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CAS 67801-46-1

CAS 67801-46-1 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 67801-46-1

CAS 67801-46-1PubChem CID 5362570

1-Hydroxy-3-nonanone

1-Hydroxy-3-nonanone is an aliphatic alcohol. — ChEBI

IUPAC name: 1-hydroxynonan-3-one

Molecular formula: C9H18O2
Molecular weight: 158.24 g/mol
Exact mass: 158.130679813 Da
XLogP3: 1.6
Topological polar surface area: 37.3 Å²
Hydrogen-bond donors: 1
Hydrogen-bond acceptors: 2
Covalent units: 1
Defined stereocentres: 0

Also known as

3-Nonanon-1-ol3-Nonanone, 1-hydroxy-2-Heptanoyl-1-ethanolEINECS 267-167-1RefChem:759861-Hydroxy-nonan-3-oneQYT24X3J39CHEBI:179881

2 more reported names

KCTDZLVBGWXNSQ-UHFFFAOYSA-N3-Nonanon-1-ol, 1-Hydroxy-3-nonanone, 1-Hydroxynonan-3-one, 2-Heptanoyl-1-ethanol, 3-Nonanone, 1-hydroxy-, EINECS 267-167-1, CID5362570, 67801-46-1

Open full PubChem record PubChem annotations 3D structure image

External database identifiers

ChEBI:CHEBI:179881
EPA DTXSID:DTXSID90867346

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 67801-46-1

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How CAS 67801-46-1 is used on this site

CAS 67801-46-1 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 67801-46-1 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.