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CAS 2445-77-4

CAS 2445-77-4 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 2445-77-4
CAS 2445-77-4PubChem CID 62445

2-Methylbutyl isovalerate

2-Methylbutyl 3-methylbutanoate is a fatty acid ester. — ChEBI

IUPAC name
2-methylbutyl 3-methylbutanoate
Molecular formula
C10H20O2
Molecular weight
172.26 g/mol
Exact mass
172.146329876 Da
XLogP3
3.1
Topological polar surface area
26.3 Ų
Hydrogen-bond donors
0
Hydrogen-bond acceptors
2
Covalent units
1
Defined stereocentres
0

Also known as

2-Methylbutyl isopentanoateIsovaleric acid, 2-methylbutyl esterButanoic acid, 3-methyl-, 2-methylbutyl ester2-Methylbutyl isovalerianateFEMA No. 35067G5TZ5034WRefChem:88278219-496-7
16 more reported names
2-methylbutylisovalerateFema35063-Methylbutanoic acid, 2-methylbutyl esterM32832-METHYLBUTYL 3-METHYLBUTANOATE [FHFI]2-Methylbutyl isovalerate, natural, >=98%, FCC, FG2245-77-42,4-dihydroxycinnamicacidUNII-7G5TZ5034WFEMA 3506EINECS 219-496-7AI3-33764FT-06288342-Methylbutyl 3-methylbutyrate2-methylbutyl-3-methyl butyrate2-methylbutyl 3-methyl butanoate
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 2445-77-4

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No records found for this CAS number.

How CAS 2445-77-4 is used on this site

CAS 2445-77-4 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 2445-77-4 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.