CosIng Checker
CosIng Checker
EU cosmetic ingredients, restrictions and safety
Login
ProhibitedBinding ruleNZOriginal is EnglishOfficial-source import checked

Diphenylamine, when used as a fragrance ingredient

New Zealand Cosmetic Products Group Standard Schedule 4, reference 434.

All New Zealand recordsCompare all marketsOpen official source

Regulatory decision and full conditions

Status
Prohibited
Legal role
Binding rule
Regulatory summary
New Zealand Cosmetic Products Group Standard Schedule 4, reference 434.
Conditions and restrictions
A prohibition entry may contain no separate condition text because the regulatory outcome is the prohibition itself. Open the cited source and apply the market-wide requirements below.

Substance identity

Official source name
Diphenylamine, when used as a fragrance ingredient
CAS
122-39-4
EC
Not supplied in this source row
Identity mapping
standalone:official_nz_schedule
Search this identity across the siteCAS 122-39-4

Cross-market snapshot for this identity

Exact linked records currently present in this site. An absent market means no imported exact match, not permission to use the substance.

10 market datasets
PubChem 2D chemical structure for CAS 122-39-4
CAS 122-39-4PubChem CID 11487

Verified chemistry for CAS 122-39-4

Diphenylamine

Diphenylamine is an aromatic amine containing two phenyl substituents. It has been used as a fungicide for the treatment of superficial scald in apples and pears, but is no longer approved for this purpose within the European Union. It has a role as a ferroptosis inhibitor, an antioxidant, a radical scavenger, a carotogenesis inhibitor, an EC 1.3.99.29 [phytoene desaturase (zeta-carotene-forming)] inhibitor and an antifungal agrochemical. It is an aromatic amine, a secondary amino compound and a bridged diphenyl fungicide. — ChEBI

IUPAC name
N-phenylaniline
Molecular formula
C12H11N
Molecular weight
169.22 g/mol
Exact mass
169.089149355 Da
Monoisotopic mass
169.089149355 Da
XLogP3
3.5
Topological polar surface area
12.0 Ų
Molecular complexity
116.0
Formal charge
0
Hydrogen-bond donors
1
Hydrogen-bond acceptors
1
Rotatable bonds
2
Heavy atoms
13
Covalent units
1

Names and synonyms reported to PubChem

N,N-DIPHENYLAMINEN-PhenylbenzenamineAnilinobenzenePhenylanilineScaldipBig DipperN-PhenylbenzeneamineBenzenamine, N-phenyl-
16 more reported names
Aniline, N-phenyl-No-ScaldBenzene, anilino-DifenylaminDeccoscald 282Naugalube 428LN-FenylanilinShield DPANo-Scald DPA 283Benzene, (phenylamino)-No scaldN-Phenylbenzenamine, styrenated(phenylamino)benzeneC.I. 103559N3CBB0BIQC6H5-NH-C6H5
Open full PubChem recordSafety and hazards at PubChemPubChem annotationsChemical classifications3D structure image
External database identifiers
Advanced structure statistics
Defined atom stereocentres
0
Undefined atom stereocentres
0
Defined bond stereocentres
0
Undefined bond stereocentres
0
3D pharmacophore features
4
3D rings
2
3D hydrophobes
0
3D acceptor features
0
3D donor features
1
3D anionic centres
0
3D cationic centres
1
3D conformers
3
Effective 3D rotors
2.0
Machine-readable structure identifiers
SMILES
C1=CC=C(C=C1)NC2=CC=CC=C2
InChI
InChI=1S/C12H11N/c1-3-7-11(8-4-1)13-12-9-5-2-6-10-12/h1-10,13H
InChIKey
DMBHHRLKUKUOEG-UHFFFAOYSA-N

Evidence from additional scientific databases

NIH PubChem PUG-View
Exact identifier match11487

Attributed physical-property, hazard, environmental and use annotations.

  • First Aid: EYES: First check the victim for contact lenses and remove if present. Flush victim's eyes with water or normal saline solution for 20 to 30 minutes while simultaneously calling a hospital or poison control center. Do not put any ointments, oils, or medication in the victim's eyes without specific instructions from a physician. IMMEDIATELY transport the victim after flushing eyes to a hospital even if no symptoms (such as redness or irritation) develop.; SKIN: IMMEDIATELY flood affected skin with water while removing and isolating all contaminated clothing. Gently wash all affected skin areas thoroughly with soap and water. If symptoms such as redness or irritation develop, IMMEDIATELY call a physician and be prepared to transport the victim to a hospital for treatment.; INHALATION: IMMEDIATELY leave the contaminated area; take deep breaths of fresh air. If symptoms (such as wheezing, coughing, shortness of breath, or burning in the mouth, throat, or chest) develop, call a physician and be prepared to transport the victim to a hospital. Provide proper respiratory protection to rescuers entering an unknown atmosphere. Whenever possible, Self-Contained Breathing Apparatus (SCBA) shou Source: CAMEO Chemicals
  • First Aid: (General first aid procedures); Eye: Irrigate immediately - If this chemical contacts the eyes, immediately wash (irrigate) the eyes with large amounts of water, occasionally lifting the lower and upper lids. Get medical attention immediately.; Skin: Soap wash promptly - If this chemical contacts the skin, promptly wash the contaminated skin with soap and water. If this chemical penetrates the clothing, promptly remove the clothing and wash the skin with soap and water. Get medical attention promptly.; Breathing: Respiratory support; Swallow: Medical attention immediately - If this chemical has been swallowed, get medical attention immediately. Source: The National Institute for Occupational Safety and Health (NIOSH)
  • Signal: Danger Source: Regulation (EC) No 1272/2008 of the European Parliament and of the Council
  • GHS Hazard Statements: H301: Toxic if swallowed [Danger Acute toxicity, oral]; H311: Toxic in contact with skin [Danger Acute toxicity, dermal]; H331: Toxic if inhaled [Danger Acute toxicity, inhalation]; H373 **: May causes damage to organs through prolonged or repeated exposure [Warning Specific target organ toxicity, repeated exposure]; H400: Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard]; H410: Very toxic to aquatic life with long lasting effects [Warning Hazardous to the aquatic environment, long-term hazard] Source: Regulation (EC) No 1272/2008 of the European Parliament and of the Council
  • Precautionary Statement Codes: P260, P261, P262, P264, P270, P271, P273, P280, P301+P316, P302+P352, P304+P340, P316, P319, P321, P330, P361+P364, P391, P403+P233, P405, and P501 (click each P-code to see the statement) Source: Regulation (EC) No 1272/2008 of the European Parliament and of the Council
  • Signal: Danger Source: European Chemicals Agency (ECHA)
  • GHS Hazard Statements: H301+H311+H331 (10.1%): Toxic if swallowed, in contact with skin or if inhaled [Danger Acute toxicity, oral; acute toxicity, dermal; acute toxicity, inhalation]; H301 (> 99.9%): Toxic if swallowed [Danger Acute toxicity, oral]; H311 (> 99.9%): Toxic in contact with skin [Danger Acute toxicity, dermal]; H319 (30.9%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]; H331 (> 99.9%): Toxic if inhaled [Danger Acute toxicity, inhalation]; H351 (11.1%): Suspected of causing cancer [Warning Carcinogenicity]; H373 (100%): May causes damage to organs through prolonged or repeated exposure [Warning Specific target organ toxicity, repeated exposure]; H400 (96.2%): Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard]; H410 (100%): Very toxic to aquatic life with long lasting effects [Warning Hazardous to the aquatic environment, long-term hazard] Source: European Chemicals Agency (ECHA)
  • Precautionary Statement Codes: P203, P260, P261, P262, P264, P264+P265, P270, P271, P273, P280, P301+P316, P302+P352, P304+P340, P305+P351+P338, P316, P318, P319, P321, P330, P337+P317, P361+P364, P391, P403+P233, P405, and P501 (click each P-code to see the statement) Source: European Chemicals Agency (ECHA)
  • ECHA C&L Notifications Summary: Aggregated GHS information provided per 1984 reports by companies from 46 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.; Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website. Source: European Chemicals Agency (ECHA)
  • Signal: Warning Source: NITE-CMC
  • GHS Hazard Statements: H351: Suspected of causing cancer [Warning Carcinogenicity] Source: NITE-CMC
  • Precautionary Statement Codes: P203, P280, P318, P405, and P501 (click each P-code to see the statement) Source: NITE-CMC
  • Signal: Danger Source: NITE-CMC
  • GHS Hazard Statements: H318: Causes serious eye damage [Danger Serious eye damage/eye irritation]; H335: May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]; H361: Suspected of damaging fertility or the unborn child [Warning Reproductive toxicity]; H370: Causes damage to organs [Danger Specific target organ toxicity, single exposure]; H373: May causes damage to organs through prolonged or repeated exposure [Warning Specific target organ toxicity, repeated exposure]; H400: Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard]; H410: Very toxic to aquatic life with long lasting effects [Warning Hazardous to the aquatic environment, long-term hazard] Source: NITE-CMC
  • NFPA Health Rating: 3 - Materials that, under emergency conditions, can cause serious or permanent injury. Source: Hazardous Substances Data Bank (HSDB)
  • NFPA Fire Rating: 1 - Materials that must be preheated before ignition can occur. Materials require considerable preheating, under all ambient temperature conditions, before ignition and combustion can occur. Source: Hazardous Substances Data Bank (HSDB)
  • NFPA Instability Rating: 0 - Materials that in themselves are normally stable, even under fire conditions. Source: Hazardous Substances Data Bank (HSDB)
  • Toxicity Summary: Diphenylamine uncouples mitochondrial oxidative phosphorylation, resulting in a decrease in hepatocellular ATP content and consequently hepatocyte injury (A15350). Short-term and long-term exposure in animal models results in altered haematological parameters, splenic erythropoiesis, splenic congestion and haemosiderosis (L2078). Source: Toxin and Toxin Target Database (T3DB)
  • Environmental Bioconcentration: BCFs ranging from 101 to 242 and 51 to 253 (species unidentified) were measured using 0.1 and 0.01 mg/liter of N,N-diphenylamine, respectively, and a 8-week study period(1). According to a classification scheme(2), these BCFs suggest the potential for bioconcentration in aquatic organisms is moderate(SRC). Source: Hazardous Substances Data Bank (HSDB)
  • Environmental Fate: TERRESTRIAL FATE: Based on a classification scheme(1), an estimated Koc value of 1,900(SRC), determined from a log Kow of 3.50(2) and a regression-derived equation(3), indicates that N,N-diphenylamine is expected to have low mobility in soil(SRC). Volatilization of N,N-diphenylamine from moist soil surfaces is expected to be an important fate process(SRC) given an estimated Henry's Law constant of 2.7X10-6 atm-cu m/mole(SRC) derived from its vapor pressure, 6.7X10-4 mm Hg(4), and water solubility, 53 mg/liter(5). N,N-Diphenylamine is not expected to volatilize from dry soil surfaces(SRC) based upon its vapor pressure(4). N,N-Diphenylamine is not expected to biodegrade in soil based on aqueous screening tests(6). N,N-Diphenylamine, present at 30 mg/l, reached 0% of its theoretical BOD in 2 weeks using an activated sludge innoculum at 100 mg/l and the Japanese MITI test(6). Source: Hazardous Substances Data Bank (HSDB)
  • Environmental Fate: AQUATIC FATE: Based on a classification scheme(1), an estimated Koc value of 1,900(SRC), determined from a log Kow of 3.50(2) and a regression-derived equation(3), indicates that N,N-diphenylamine is expected to adsorb to suspended solids and sediment(SRC). Volatilization from water surfaces is expected(3) based upon an estimated Henry's Law constant of 2.7X10-6 atm-cu m/mole(SRC), derived from its vapor pressure, 6.70X10-4 mm Hg(4), and water solubility, 53 mg/l(5). Using this Henry's Law constant and an estimation method(3), volatilization half-lives for a model river and model lake are 9.4 and 107 days, respectively(SRC). According to a classification scheme(6), BCFs ranging from 51 to 253(7), suggests bioconcentration in aquatic organisms is moderate(SRC). N,N-Diphenylamine was found to be not readily biodegradable in aqueous screening tests(7). N,N-Diphenylamine, present at 30 mg/l, reached 0% of its theoretical BOD in 2 weeks using an activated sludge innoculum at 100 mg/l and the Japanese MITI test(7). Source: Hazardous Substances Data Bank (HSDB)
  • Environmental Fate: ATMOSPHERIC FATE: According to a model of gas/particle partitioning of semivolatile organic compounds in the atmosphere(1), N,N-diphenylamine, which has a vapor pressure of 6.7X10-4 mm Hg at 25 °C(2) is expected to exist solely as a vapor in the ambient atmosphere(SRC). Vapor-phase N,N-diphenylamine is degraded in the atmosphere by reaction with photochemically-produced hydroxyl radicals(SRC); the half-life for this reaction in air is estimated to be 1.9 hours(SRC), calculated from its rate constant of 2.0X10-10 cu cm/molecule-sec at 25 °C(SRC) that was derived using a structure estimation method(3). Source: Hazardous Substances Data Bank (HSDB)
  • Industry Uses: Stabilizing agent; Dye; Intermediate; Other; Chemical reaction regulator; Antioxidant; Processing aids not otherwise specified Source: EPA Chemical Data Reporting (CDR)
  • Sources/Uses: Used as an antioxidant, stabilizer of explosives, fungicide, and analytical chemical reagent; also used in the manufacture of dyes and pesticides; [ACGIH] Used to make dyes, to stabilize nitrocellulose explosives and celluloid, to treat screwworm topically (veterinary), and to test for nitrate or nitrite poisoning; [Merck Index] Source: Haz-Map, Information on Hazardous Chemicals and Occupational Diseases
  • Uses: For diphenylamine (USEPA/OPP Pesticide Code: 038501) ACTIVE products with label matches. /SRP: Registered for use in the U.S. but approved pesticide uses may change periodically and so federal, state and local authorities must be consulted for currently approved uses./ Source: Hazardous Substances Data Bank (HSDB)
  • Uses: Manufacture of dyes; stabilizing nitrocellulose explosives and celluloid; in analytical chemistry for detection of nitrates, chlorates and other oxidizing substances with which, in presence of sulfuric acid, it gives a deep-blue color. Source: Hazardous Substances Data Bank (HSDB)
  • Uses: VET: Topically in anti-screwworm mixtures; in test for nitrate or nitrate poisoning. Source: Hazardous Substances Data Bank (HSDB)
  • Uses: Rubber antioxidants and accelerators, solid rocket propellants, pesticides, dyes, pharmaceuticals, storage preservation of apples, stabilizer for nitrocellulose. Source: Hazardous Substances Data Bank (HSDB)
  • Uses: For more Uses (Complete) data for N,N-DIPHENYLAMINE (10 total), please visit the HSDB record page. Source: Hazardous Substances Data Bank (HSDB)
  • Uses: This is a natural compound that is used as a pesticide. Source: Toxin and Toxin Target Database (T3DB)

Mapped by: Existing checksum-valid CAS to unique PubChem CID match. Retrieved: 2026-08-31. Open source record

Scientific classifications and hazard annotations provide context and do not replace the market-specific regulatory decision shown above.

Additional source coverage and match status
SourceResultChecked
NIH PubChem PUG-ViewExact match2026-08-31

A recorded no-match is useful evidence that the source was checked; it is not a claim that the substance does not exist elsewhere.

Retrieved from NIH PubChem on 2026-08-31 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.

Official source and provenance

Registered source
New Zealand cosmetic product schedules 4–8
Source reference
Schedule 4, reference 434, source row 458
Source record ID
S4-458
Source version
effective-2026-01-01
Source language
English
Translation status
Original is English
Effective date
2026-01-01
Source updated
2024-01-01
Snapshot checked
2026-08-30 04:54 UTC
Validation method
openpyxl extraction; reviewed per-schedule counts
SHA-256
4e62e372fb0aad7ac630af8c41fa50b38b52a793fd51b99697a65f8ecce1ae8a

Registered dataset notes

Dataset coverage
Prohibited and restricted substances, permitted colorants, preservatives and UV filters
Authority note
Official EPA group standard schedules; current market-specific rule source
Inspect the exact official sourceRegulator guidance

How this record fits the market dataset

2913
current New Zealand records
2166
records marked Prohibited
2913
records from this source version
2821
market records with CAS identity

Status distribution

Permitted list with conditions: 357Prohibited: 2166Restricted: 390

Condition text is present on 747 of 2913 current records. An empty condition field is interpreted according to the record type above; it is never converted into an unrestricted-use claim.

New Zealand market context

Complete schedules dataset

Coverage version: Cosmetic Products Group Standard schedules effective 1 January 2026

Schedules 4–8: prohibited, restricted, colourant, preservative and UV-filter entries.

Verification checklist

  1. Search exact identity across Schedules 4–8.
  2. Apply use, concentration and warning conditions.
  3. Check hazardous-substance classification and Group Standard scope.
  4. Confirm the latest legal instrument, not only the spreadsheet.

Official market sources

Verification workflow and record completeness

Before using this result in a compliance decision

  1. Confirm that “Diphenylamine, when used as a fragrance ingredient” and every CAS/EC identifier refer to the material in your supplier specification.
  2. Search exact identity across Schedules 4–8.
  3. Apply use, concentration and warning conditions.
  4. Check hazardous-substance classification and Group Standard scope.
  5. Confirm the latest legal instrument, not only the spreadsheet.
  6. Document the source version and recheck the regulator before manufacture, notification or market placement.

Fields available in this record

  • Official substance nameAvailable
  • CASAvailable
  • ECNot supplied
  • Separate condition textNot present in source row
  • Effective dateAvailable
  • Snapshot hash and methodAvailable

Questions this page answers

This official record identifies the substance as prohibited for cosmetic use in the stated market scope. Do not rely on a formulation containing this identity until the cited source, effective date and exact substance match have been verified.

A prohibition entry may contain no separate condition text because the regulatory outcome is the prohibition itself. The searchable spreadsheet is an aid; the legal Group Standard and incorporated notices remain authoritative.

The record cites Schedule 4, reference 434, source row 458, source version effective-2026-01-01. Open the official source.

No. CAS helps resolve identity, but jurisdictions can classify the same substance differently and can apply different product scopes, limits, warnings and transition dates.

Stable citation

Diphenylamine, when used as a fragrance ingredient. Schedule 4, reference 434, source row 458. New Zealand. Source version effective-2026-01-01. CosIng Checker regulatory record: https://cosingchecker.com/regulations/nz/records/7139/

Cite the regulator as the legal authority. This page is a structured evidence index and verification aid, not a substitute for the official text or professional legal assessment.

Interpretation and limits for New Zealand

This official record identifies the substance as prohibited for cosmetic use in the stated market scope.

Do not rely on a formulation containing this identity until the cited source, effective date and exact substance match have been verified.

How to interpret the legal role

The cited row forms part of a binding rule or legally incorporated list for this market.

Evidence on this page

  • Recorded outcome: Prohibited
  • Legal role: Binding rule
  • Source version: effective-2026-01-01
  • Effective date: 2026-01-01

What it does not prove

The searchable spreadsheet is an aid; the legal Group Standard and incorporated notices remain authoritative.

Further authoritative substance research

These sources can add identity, safety, exposure or hazard context. A link is not evidence that the database contains this exact substance, and none of these sources overrides the market decision above.

Cosmetic Ingredient Review safety assessments

Expert Panel conclusions, assessed ingredient groups, use conditions, dates and report documents

Independent expert review considered by FDA; not a government approval or binding market rule

Research this identity at the source

FDA Global Substance Registration System

UNII identifiers, preferred names, substance types, codes and public substance relationships

Identity registry only; UNII availability does not imply FDA review or approval

Research this identity at the source

ILO/WHO International Chemical Safety Cards

Hazards, symptoms, first aid, storage, incompatibilities and physical properties for covered chemicals

International occupational chemical-safety reference; not cosmetic-use approval

Research this identity at the source

Japan NITE-CHRIP

Chemical identity, Japanese and foreign legal lists, GHS hazards and exposure-related information

Chemical-management evidence; cosmetic status remains governed by the applicable MHLW standard and market rules

Research this identity at the source

NIOSH Pocket Guide to Chemical Hazards

REL, PEL, IDLH, properties, exposure routes, symptoms, target organs, first aid and measurement methods for covered workplace chemicals

US occupational-health guidance and limits; not a cosmetic ingredient decision

Research this identity at the source

OECD eChemPortal

Gateway to authority-owned physical-property, fate, ecotoxicity, toxicity, exposure and GHS records

Discovery gateway; each linked authority remains responsible for its data

Research this identity at the source

US EPA CompTox CTX APIs

API key required for import

DTXSID identity, experimental and predicted properties, toxicity, bioactivity, exposure and environmental data

Scientific and computational evidence; predictions must remain labelled and do not determine cosmetic legality

Research this identity at the source