What other records share CAS 106797-53-9?

CAS 106797-53-9 may appear across multiple EU annex records. The CAS lookup page shows all Annex II–VI entries sharing this identifier, useful for identifying cross-annex regulatory status of the same chemical substance.

How do I check if my formula contains HYDROXYETHOXY BENZOYL ISOPROPANOL?

Use the INCI Checker to screen a full ingredient list across selected markets, or use the substance market comparison to review this identity across all supported market datasets.

InventoryRef 9706715/04/2019

HYDROXYETHOXY BENZOYL ISOPROPANOL

2-hydroxy-1-[4-(2-hydroxyethoxy)phenyl]-2-methylpropan-1-one; 2-hydroxy-4'-hydroxyethoxy-2-methylpropiophenone

HYDROXYETHOXY BENZOYL ISOPROPANOL is listed in the EU CosIng inventory, but no direct annex records are linked on this page yet.

INCI Checker Compare all markets Search similar

Regulatory evidence by market

No rule for this ingredient has been imported for any of the 13 markets tracked here.

That describes this inventory, not the law. No imported rule is not evidence that an ingredient is permitted: a rule may exist under another name or identifier, or in a dataset not yet imported here.

Markets and their official sources Search every market for this name

Chemical identity and properties

PubChem 2D chemical structure for CAS 106797-53-9

CAS 106797-53-9PubChem CID 86266

2-Hydroxy-1-(4-(hydroxyethoxy)phenyl)-2-methyl-1-propanone

2-Hydroxy-4'-(2-hydroxyethoxy)-2-methylpropiophenone is an aromatic ketone. — ChEBI

IUPAC name: 2-hydroxy-1-[4-(2-hydroxyethoxy)phenyl]-2-methylpropan-1-one

Molecular formula: C12H16O4
Molecular weight: 224.25 g/mol
Exact mass: 224.10485899 Da
XLogP3: 0.8
Topological polar surface area: 66.8 Å²
Hydrogen-bond donors: 2
Hydrogen-bond acceptors: 4
Covalent units: 1
Defined stereocentres: 0

Also known as

Irgacure 29592-hydroxy-1-[4-(hydroxyethoxy)phenyl]-2-methyl-1-propanoneRefChem:4363212-Hydroxy-1-(4-(2-hydroxyethoxy)phenyl)-2-methylpropan-1-one2-Hydroxy-4'-(2-hydroxyethoxy)-2-methylpropiophenone2-Hydroxy-1-[4-(2-hydroxyethoxy)phenyl]-2-methyl-1-propanoneDarocur 2959I2959

16 more reported names

1-Propanone, 2-hydroxy-1-[4-(2-hydroxyethoxy)phenyl]-2-methyl-Darocur 25952-hydroxy-4-(2-hydroxyethoxy)-2-methylpropiophenone2-hydroxy-4'-(2-hydroxyethoxy)-2-methyl propiophenone2-Hydroxy-1-(4-(2-hydroxyethoxy)phenyl)-2-methyl-1-propanone2-Hydroxy-4 inverted exclamation marka-(2-hydroxyethoxy)-2-methylpropiophenone1-[4-(2-hydroxyethoxy)phenyl]-2-hydroxy-2-methyl-1-propanone2-hydroxy-1-[4-(2-hydroxyethoxy)phenyl]-2-methyl-propan-1-one1-Propanone, 2-hydroxy-1-(4-(2-hydroxyethoxy)phenyl)-2-methyl-4-(2-Hydroxyethoxy)phenyl 2-hydroxy-2-propyl ketone1-(4-(2-hydroxyethoxy)phenyl)-2-hydroxy-2-methylpropan-1-one2-hydroxy-2-methyl-1-[4-(2-hydroxyethoxy)phenyl]propan-1-oneIRGACURE2959photoinitiator 29592-hydroxy-1-[4-(2IRGC 2959

Open full PubChem record PubChem annotations 3D structure image

External database identifiers

ChEBI:CHEBI:170047
ChEMBL:CHEMBL3188617
EPA DTXSID:DTXSID6044777
PubMed:22767528
PubMed:22215075
PubMed:21871915
PubMed:21232640
PubMed:20565511
PubMed:19783300
PubMed:18690661
PubMed:18597016
PubMed:18214758
PubMed:18065171
PubMed:17803302
PubMed:16397740

Evidence from additional scientific databases

EMBL-EBI ChEBI

Exact identifier matchCHEBI:170047

2-Hydroxy-4'-(2-hydroxyethoxy)-2-methylpropiophenone

Formula: C12H16O4
Average mass: 224.256 g/mol
Monoisotopic mass: 224.10486 Da
Formal charge: 0

aromatic ketone — is a (CHEBI:76224)

aromatic ketone — is a (CHEBI:76224)

Additional curated names

2-hydroxy-1-[4-(2-hydroxyethoxy)phenyl]-2-methylpropan-1-one

Cross-references from this source

CAS: 106797-53-9 — ChemIDplus
MANUAL_X_REF: 77809 — ChemSpider

Mapped by: Exact CAS cross-reference in the ChEBI compound record. Source updated: 2024-07-29. Retrieved: 2026-08-31. Open source record

NIH PubChem PUG-View

Exact identifier match86266

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

Physical Description: Large Crystals Source: EPA Chemical Data Reporting (CDR)

GHS Hazard Statements: H412 (100%): Harmful to aquatic life with long lasting effects [Hazardous to the aquatic environment, long-term hazard] Source: European Chemicals Agency (ECHA)
Precautionary Statement Codes: P273, 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 2139 reports by companies from 1 notifications to the ECHA C&L Inventory.; 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)

Industry Uses: Filler Source: EPA Chemical Data Reporting (CDR)

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

Source	Result	Checked
EMBL-EBI ChEBI	Exact match	2026-08-31
NIH PubChem PUG-View	Exact match	2026-08-31

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.

Inventory details for HYDROXYETHOXY BENZOYL ISOPROPANOL

INCI name

HYDROXYETHOXY BENZOYL ISOPROPANOL

Description

2-hydroxy-1-[4-(2-hydroxyethoxy)phenyl]-2-methylpropan-1-one; 2-hydroxy-4'-hydroxyethoxy-2-methylpropiophenone

Record provenance

Inventory reference: 97067
Imported identity: HYDROXYETHOXY BENZOYL ISOPROPANOL
Source update: 15/04/2019

European Commission CosIng source notes

Annex records for HYDROXYETHOXY BENZOYL ISOPROPANOL

Browse

Browse EU annexes

Explore Annex II–VI to see which substances are prohibited, restricted or permitted under specific conditions.

Search annex entries

Search the annex database for entries matching HYDROXYETHOXY BENZOYL ISOPROPANOL or related substances.

Key data

CAS

106797-53-9

600-777-1, 402-670-3

Restriction

—

Function

REDUCING: Changing the chemical nature of another ingredient by adding hydrogen (or removing oxygen).

Official EU ingredient-name evidence

The ingredient name exactly matches the official 2025 EU glossary of common ingredient names.

#13228 · HYDROXYETHOXY BENZOYL ISOPROPANOL

Ingredients with overlapping formulation functions

FORMAMIDINE SULFINIC ACIDREDUCING

GLUTATHIONEREDUCING

GLYCERYL THIOPROPIONATEHAIR WAVING OR STRAIGHTENING, REDUCING

HYDROLYZED SACCHAROMYCES/LACTOBACILLUS/UBIQUINONE FERMENTREDUCING, SKIN CONDITIONING, SKIN PROTECTING

IRON POWDEROPACIFYING, REDUCING

MAGNESIUM POWDERREDUCING

MAGNESIUM THIOGLYCOLATEDEPILATORY, HAIR WAVING OR STRAIGHTENING, REDUCING

MERCAPTOPROPIONIC ACIDDEPILATORY, HAIR WAVING OR STRAIGHTENING, REDUCING

Additional official and scientific sources

11 external databases to check this identity in

Each link searches that source for this identity. What each source is, and its legal weight

ECHA CHEM / Information on chemicals PubChem PUG REST EU Safety Gate cosmetic product alerts ECHA CHEM US EPA CompTox Cosmetic Ingredient Review safety assessments FDA Global Substance Registration System ILO/WHO International Chemical Safety Cards Japan NITE-CHRIP NIOSH Pocket Guide to Chemical Hazards OECD eChemPortal

How HYDROXYETHOXY BENZOYL ISOPROPANOL appears in the CosIng inventory

The CosIng inventory lists HYDROXYETHOXY BENZOYL ISOPROPANOL as a cosmetic ingredient and this page links it to 0 annex records. The inventory entry captures names and identifiers, while the annex records show where the substance is prohibited, restricted or positively listed in EU cosmetics law.

HYDROXYETHOXY BENZOYL ISOPROPANOL is also tagged with 1 cosmetic function in the official data. Function labels describe intended use, but they do not replace regulatory review of linked annex records before formulation or labelling work.

Frequently asked questions

HYDROXYETHOXY BENZOYL ISOPROPANOL is listed in the EU CosIng ingredient inventory with no direct annex restriction records linked at this time. Absence of an annex link does not guarantee unrestricted use — always verify against the current official CosIng database before formulating.

According to the EU CosIng inventory, HYDROXYETHOXY BENZOYL ISOPROPANOL carries the following function designation(s):

REDUCING

CAS 106797-53-9 may appear across multiple EU annex records. Viewing the CAS lookup page shows all Annex II–VI entries sharing this identifier, which is useful for identifying cross-annex regulatory status of the same chemical substance.

View CAS records

Use the INCI Checker to screen a full ingredient list across selected markets, or compare this substance across all supported market datasets.

Open INCI Checker

Source note for HYDROXYETHOXY BENZOYL ISOPROPANOL

This page reproduces the CosIng inventory entry for HYDROXYETHOXY BENZOYL ISOPROPANOL from public European Commission cosmetic ingredient materials and shows linked identifiers even when no direct annex match is currently attached.

Use this inventory page to research HYDROXYETHOXY BENZOYL ISOPROPANOL and compare linked records, but verify restrictions and legal status against the current official source text and law before making regulatory decisions.

View sources View updates

Tools & next steps

Check your formula

Scan a full INCI list to detect HYDROXYETHOXY BENZOYL ISOPROPANOL and any linked EU annex restrictions or allergen flags.

INCI Checker

Search similar ingredients

Find other inventory ingredients and annex entries related to HYDROXYETHOXY BENZOYL ISOPROPANOL, its identifiers or nearby name variants.