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CAS 7492-70-8

CAS 7492-70-8 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 7492-70-8
CAS 7492-70-8PubChem CID 24114

Butyl Butyryllactate

Butyl butyryllactate is a diester resulting from the formal condensation of the carboxy group of 2-(butanoyloxy)propanoic acid with butan-1-ol. It has a role as a flavouring agent and a plant metabolite. It is a butyrate ester and a diester. It is functionally related to a butan-1-ol and a 2-hydroxypropanoic acid. — ChEBI

IUPAC name
(1-butoxy-1-oxopropan-2-yl) butanoate
Molecular formula
C11H20O4
Molecular weight
216.27 g/mol
Exact mass
216.13615911 Da
XLogP3
2.5
Topological polar surface area
52.6 Ų
Hydrogen-bond donors
0
Hydrogen-bond acceptors
4
Covalent units
1
Defined stereocentres
0

Also known as

Butyl butyryl lactateButyl O-butyryllactateButyl butyrolactate1-Butoxy-1-oxopropan-2-yl butyrateButanoic acid, 2-butoxy-1-methyl-2-oxoethyl ester1-butoxy-1-oxopropan-2-yl butanoateFEMA No. 2190Butyl 2-(Butyryloxy)propionate
16 more reported names
Butyl butyryl lactate (natural)2-Butoxy-1-methyl-2-oxoethyl butanoateUNII-OCR0ONT89COCR0ONT89CEINECS 231-326-3NSC 166507BRN 1709603O-Butyryllactic Acid Butyl EsterBUTYL BUTYRYLLACTATE [FCC]BUTYRYLLACTIC ACIDNSC-166507FEMA 2190CHEBI:1686683-03-00-00481 (Beilstein Handbook Reference)BUTYL BUTYRYL LACTATE [FHFI]Butanoic acid 2-butoxy-1-methyl-2-oxoethyl ester
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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 7492-70-8

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How CAS 7492-70-8 is used on this site

CAS 7492-70-8 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 7492-70-8 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.