2-methylbutyl 2-methylbutanoate

2-甲基丁酸2-甲基丁酯

Also known as: 2-Methylbutyl 2-methylbutyrate, 2-Methylbutanoic acid, 2-methylbutyl ester, Butanoic acid, 2-methyl-, 2-methylbutyl ester, 2-Methylbutyl DL-2-Methylbutyrate, 2-methyl-1-butyl 2-methylbutanoate, DL-2-METHYLBUTYRIC ACID 2-METHYLBUTYL ESTER, METHYL-2-BUTYL-2-METHYLBUTYRATE, Methylbutyricacidmethylbutylester, FEMA 3359, UNII:HYC739X7BP, MFCD00059395

2-methylbutyl 2-methylbutanoate (CAS 2445-78-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H20O2 and a molecular weight of 172.265 g/mol. It is also known as 2-Methylbutyl 2-methylbutyrate, 2-Methylbutanoic acid, 2-methylbutyl ester and Butanoic acid, 2-methyl-, 2-methylbutyl ester. Key properties include a boiling point of 185.0±8.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 67.2±0.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2445-78-5
Jingsj CID
J-1965578-1
Molecular Formula
C10H20O2
Chinese Name
2-甲基丁酸2-甲基丁酯
Molecular Weight
172.265 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point185.0±8.0 °C at 760 mmHg
Density0.9±0.1 g/cm3
Flash Point67.2±0.0 °C

Frequently Asked Questions

What is the CAS number of 2-methylbutyl 2-methylbutanoate?

The CAS number of 2-methylbutyl 2-methylbutanoate is 2445-78-5.

What are the molecular formula and molecular weight of 2-methylbutyl 2-methylbutanoate?

2-methylbutyl 2-methylbutanoate has molecular formula C10H20O2 and molecular weight 172.265 g/mol.

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

Last updated:

How to cite: Jingsj. "2-methylbutyl 2-methylbutanoate (CAS 2445-78-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1965578-1 (accessed 2026-10-25).

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