Propyl 2-methylbutyrate

2-甲基丁酸丙酯

Also known as: Propyl 2-methylbutanoate, n-Propyl 2-methylbutyrate, n-Propyl α-methylbutyrate, 2-Methylbutyric acid propyl ester, Propyl 2-methylbutyrate, N-PROPYL 2-METHYLBUTANOATE, N-PROPYL-2-METHYL BUTYRATE, PROPYL 2-METHYLBUTYRATE

Propyl 2-methylbutyrate (CAS 37064-20-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H16O2 and a molecular weight of 144.21100 g/mol. It is also known as Propyl 2-methylbutanoate, n-Propyl 2-methylbutyrate and n-Propyl α-methylbutyrate. Key properties include a boiling point of 156.3ºC at 760 mmHg, a density of 0.876 g/cm3 and a flash point of 46.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
37064-20-3
Jingsj CID
J-1357739-5
Molecular Formula
C8H16O2
Chinese Name
2-甲基丁酸丙酯
Molecular Weight
144.21100 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point156.3ºC at 760 mmHg
Density0.876 g/cm3
Flash Point46.7ºC

Frequently Asked Questions

What is the CAS number of Propyl 2-methylbutyrate?

The CAS number of Propyl 2-methylbutyrate is 37064-20-3.

What are the molecular formula and molecular weight of Propyl 2-methylbutyrate?

Propyl 2-methylbutyrate has molecular formula C8H16O2 and molecular weight 144.21100 g/mol.

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

Last updated:

How to cite: Jingsj. "Propyl 2-methylbutyrate (CAS 37064-20-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1357739-5 (accessed 2026-10-25).

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