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CAS 106797-53-9

CAS 106797-53-9 matches 0 EU annex records across Annex II–VI of Regulation 1223/2009.

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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 Ų
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 recordPubChem annotations3D structure image
External database identifiers

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

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.

  • 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)

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
EMBL-EBI ChEBIExact match2026-08-31
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.

Records for CAS 106797-53-9

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No records found for this CAS number.

How CAS 106797-53-9 is used on this site

CAS 106797-53-9 is the Chemical Abstracts Service identifier used to pin this page to a specific substance. In the current dataset, 0 EU annex records share this identifier, which helps you cross-check whether the same substance appears under one regulatory context or several.

Use this page when a supplier specification, SDS or raw-material dossier gives you CAS 106797-53-9 and you need to see every linked Annex II–VI record in one place. The entry cards above are the quickest route to concentration limits, warnings, annex placement and product-type conditions.