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CAS 16491-36-4

CAS 16491-36-4 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 16491-36-4
CAS 16491-36-4PubChem CID 5352438

cis-3-Hexenyl butanoate

Cis-3-hexenyl butyrate is a fatty acid ester. — ChEBI

IUPAC name
[(Z)-hex-3-enyl] butanoate
Molecular formula
C10H18O2
Molecular weight
170.25 g/mol
Exact mass
170.130679813 Da
XLogP3
2.7
Topological polar surface area
26.3 Ų
Hydrogen-bond donors
0
Hydrogen-bond acceptors
2
Covalent units
1
Defined stereocentres
0

Also known as

cis-3-Hexenyl butyrate(Z)-3-hexenyl butyrate(Z)-Hex-3-enyl butyratecis-3-Hexen-1-yl butyratecis-Butyric acid, 3-hexenyl esterFEMA No. 3402Butyric acid, 3-hexenyl ester, (Z)-3-Hexenyl butanoate, cis-
16 more reported names
3-Hexenyl butyrate, (Z)-3-Hexenyl butanoate, (Z)-3-Hexenyl butyrate, (3Z)-O47B839622((Z)-hex-3-enyl) butanoateRefChem:502199240-553-7(Z)-Hex-3-en-1-yl butyrateButanoic acid, (3Z)-3-hexen-1-yl esterButanoic acid, 3-hexenyl ester, (Z)-3Z-Hexenyl butanoatecis-3-hexenyl n-butyrate(Z)-3-hexenyl butanoateHex-3(Z)-enyl butanoate3-Hexenyl butyrate, cis-beta,gamma-Hexenyl butyrate
Open full PubChem recordPubChem annotations3D structure image
External database identifiers

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 16491-36-4

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How CAS 16491-36-4 is used on this site

CAS 16491-36-4 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 16491-36-4 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.