CAS 0 records

CAS 3913-81-3

CAS 3913-81-3 matches 0 EU annex records across Annex II–VI of Regulation 1223/2009.

Chemical identity and properties

PubChem 2D chemical structure for CAS 3913-81-3

CAS 3913-81-3PubChem CID 5283345

(2E)-Decenal

(2E)-dec-2-enal is a dec-2-enal in which the olefinic double bond has E configuration. It has a role as a mutagen, a nematicide and an alarm pheromone. — ChEBI

IUPAC name: (E)-dec-2-enal

Molecular formula: C10H18O
Molecular weight: 154.25 g/mol
Exact mass: 154.135765193 Da
XLogP3: 3.7
Topological polar surface area: 17.1 Å²
Hydrogen-bond donors: 0
Hydrogen-bond acceptors: 1
Covalent units: 1
Defined stereocentres: 0

Also known as

RefChem:471255trans-2-Decenal2-DECENALdecenal(E)-2-Decenal(2E)-2-Decenal3-Heptylacrolein2-Decenal, (2E)-

16 more reported names

Decenaldehyde2-Decenal, (E)-2-Decen-1-alDecylenic aldehyde3913-71-1trans-Dec-2-enalFEMA No. 2366(2E)-dec-2-enalE93S23U2BUEINECS 223-472-1NSC 20747UNII-E93S23U2BUTRANS-2-DECEN-1-ALAI3-36267NSC-207472(e)-decenal

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External database identifiers

ChEBI:CHEBI:133455
ChEBI:CHEBI:61727
ChEMBL:CHEMBL507518
EPA DTXSID:DTXSID5047035
PubMed:11524419
PubMed:11306073

Retrieved from NIH PubChem on 2026-09-02 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.

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How CAS 3913-81-3 is used on this site

CAS 3913-81-3 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 3913-81-3 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.