isoamyl crotonate

2-丁烯酸-3-甲基丁酯

Also known as: 2-Butenoic acid, 3-methylbutyl ester, Isopentyl 2-butenoate, Isopentyl crotonate, but-2-enoic acid 3-methylbutyl ester, iso-amyl-crotonate

isoamyl crotonate (CAS 25415-77-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H16O2 and a molecular weight of 156.22200 g/mol. It is also known as 2-Butenoic acid, 3-methylbutyl ester, Isopentyl 2-butenoate and Isopentyl crotonate. Key properties include a boiling point of 188.8ºC at 760mmHg, a density of 0.894g/cm3 and a flash point of 73.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
25415-77-4
Jingsj CID
J-1082026-9
Molecular Formula
C9H16O2
Chinese Name
2-丁烯酸-3-甲基丁酯
Molecular Weight
156.22200 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point188.8ºC at 760mmHg
Density0.894g/cm3
Flash Point73.4ºC

Frequently Asked Questions

What is the CAS number of isoamyl crotonate?

The CAS number of isoamyl crotonate is 25415-77-4.

What are the molecular formula and molecular weight of isoamyl crotonate?

isoamyl crotonate has molecular formula C9H16O2 and molecular weight 156.22200 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "isoamyl crotonate (CAS 25415-77-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1082026-9 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.