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Official EU label nameGlossary entry 20823

PHTHALIMIDOPEROXYCAPROIC ACID

This record confirms an official common ingredient name for EU cosmetic product labelling. It does not by itself confirm that the substance is permitted, unrestricted or safe.

Global evidence snapshot

The resolved identity has matching regulatory evidence in 0 of 13 indexed market datasets: 0 country records and 0 EU Annex records. Every result and evidence gap is listed below.

0 markets with evidence
Markets checked
13
Markets with evidence
0
Evidence gaps
13
Resolved identifiers
2

Resolved substance identity

CAS:128275-31-0
EC:410-850-8
Ingredient index records:
PHTHALIMIDOPEROXYCAPROIC ACID
Cosmetic functions: OXIDISING

1,3-Dihydro-1,3-dioxo-2H-isoindole-2-hexaneperoxoic acid

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1 matched or reported name
PHTHALIMIDOPEROXYCAPROIC ACID

Regulatory evidence across markets

None of the 13 markets tracked here holds an imported rule under the name PHTHALIMIDOPEROXYCAPROIC ACID.

That is a statement about this inventory, not about the law: no imported rule is not evidence that a substance is permitted. A rule may exist under a different name, under a CAS or EC number this glossary entry does not carry, or in a dataset not yet imported.

Check the markets and their sourcesSearch every market for this name

Chemical identity and properties

PubChem 2D chemical structure for CAS 128275-31-0
CAS 128275-31-0PubChem CID 9860421

Phthalimidoperoxycaproic acid

IUPAC name
6-(1,3-dioxoisoindol-2-yl)hexaneperoxoic acid
Molecular formula
C14H15NO5
Molecular weight
277.27 g/mol
Exact mass
277.09502258 Da
XLogP3
1.9
Topological polar surface area
83.9 Ų
Hydrogen-bond donors
1
Hydrogen-bond acceptors
5
Covalent units
1
Defined stereocentres
0

Also known as

Eureco HC6-Phthalimidohexaneperoxoic acid5-(Phthalimido)percaproic acid2H-Isoindole-2-hexaneperoxoic acid, 1,3-dihydro-1,3-dioxo-5OEJ6FAL6C6-(phthalimido)peroxyhexanoic acid6-(Phthalimidoperoxy)hexanoic acidepsilon-(Phthalimidoperoxy)hexanoic acid
11 more reported names
EC 410-850-8.EPSILON.-(PHTHALIMIDOPEROXY)HEXANOIC ACIDTeeth Whitening StripsRefChem:863048Neateeth Teeth Whitening StripsPHTHALIMIDOPEROXYCAPROIC ACID [INCI]410-850-8UNII-5OEJ6FAL6C1,3-dihydro-1,3-dioxo-2h-isoindole-2-hexaneperoxoic acidUZJGVXSQDRSSHU-UHFFFAOYSA-N6-(1,3-Dioxo-1,3-dihydro-2H-isoindol-2-yl)hexaneperoxoic acid
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External database identifiers

Evidence from additional scientific databases

NIH PubChem PUG-View
Exact identifier match9860421

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

  • Signal: Danger Source: Regulation (EC) No 1272/2008 of the European Parliament and of the Council
  • GHS Hazard Statements: H242: Heating may cause a fire [Danger Self-reactive substances and mixtures; Organic peroxides]; H318: Causes serious eye damage [Danger Serious eye damage/eye irritation]; H400: Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard] Source: Regulation (EC) No 1272/2008 of the European Parliament and of the Council
  • Precautionary Statement Codes: P210, P234, P235, P240, P264+P265, P273, P280, P305+P354+P338, P317, P370+P378, P391, P403, P410, P411, P420, and P501 (click each P-code to see the statement) Source: Regulation (EC) No 1272/2008 of the European Parliament and of the Council
  • Note: This chemical does not meet GHS hazard criteria for 90% (36 of 40) of all reports. Source: European Chemicals Agency (ECHA)
  • Signal: Danger Source: European Chemicals Agency (ECHA)
  • GHS Hazard Statements: H242 (10%): Heating may cause a fire [Danger Self-reactive substances and mixtures; Organic peroxides]; H318 (10%): Causes serious eye damage [Danger Serious eye damage/eye irritation]; H400 (10%): Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard] Source: European Chemicals Agency (ECHA)
  • Precautionary Statement Codes: P210, P234, P235, P240, P264+P265, P273, P280, P305+P354+P338, P317, P370+P378, P391, P403, P410, P411, P420, 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 40 reports by companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.; Reported as not meeting GHS hazard criteria per 36 of 40 reports by companies.; There are 4 notifications provided by 4 of 40 reports by companies with hazard statement code(s).; 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: Danger Source: Hazardous Chemical Information System (HCIS), Safe Work Australia
  • GHS Hazard Statements: H242: Heating may cause a fire [Danger Self-reactive substances and mixtures; Organic peroxides]; H318: Causes serious eye damage [Danger Serious eye damage/eye irritation]; H400: Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard] Source: Hazardous Chemical Information System (HCIS), Safe Work Australia
  • Precautionary Statement Codes: P210, P234, P235, P240, P264+P265, P273, P280, P305+P354+P338, P317, P370+P378, P391, P403, P410, P411, P420, and P501 (click each P-code to see the statement) Source: Hazardous Chemical Information System (HCIS), Safe Work Australia

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.

Additional authoritative substance research

Each link searches that source for this identity. A link is a research route, not a claim that the source holds an exact record. What each source is, and its legal weight

Cosmetic Ingredient Review safety assessmentsFDA Global Substance Registration SystemILO/WHO International Chemical Safety CardsJapan NITE-CHRIPNIOSH Pocket Guide to Chemical HazardsOECD eChemPortalUS EPA CompTox CTX APIs

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Official source and scope

Imported from Commission Implementing Decision (EU) 2025/1175 (dataset version EU 2025/1175). The glossary supplies common ingredient names for the ingredient list required by Article 19(1)(g); it is not an approval or safety list.

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