(S)-(S)-2-Methylbutyl 2-methylbutanoate

D-2-甲基丁酸 2-甲基丁酯

Also known as: [(2S)-2-methylbutyl] (2S)-2-methylbutanoate, (S)-(-)-2-methylbutyl (S)-(+)-2-methylbutanoate, [S-(R*,R*)]-2-Methylbutanoic acid 2-methylbutyl ester, Butanoic acid, 2-methyl-, (2S)-2-methylbutyl ester, (2S)-, Butanoicacid, 2-methyl-, 2-methylbutyl ester, [S-(R*,R*)]- (9CI), (+)(S)-Methylaethylessigsaeure-((S)-2-methyl-butylester), (+)(S)-methylethylacetic acid-((S)-2-methyl-butyl ester), D-2-Methylbutyl 2-methylbutyrate

(S)-(S)-2-Methylbutyl 2-methylbutanoate (CAS 81115-67-5) 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 172.26500 g/mol. It is also known as [(2S)-2-methylbutyl] (2S)-2-methylbutanoate, (S)-(-)-2-methylbutyl (S)-(+)-2-methylbutanoate and [S-(R*,R*)]-2-Methylbutanoic acid 2-methylbutyl ester. Key properties include a boiling point of 185ºC, a density of 0.87 and a flash point of 65ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
81115-67-5
Jingsj CID
J-1520534-0
Molecular Formula
C10H20O2
Chinese Name
D-2-甲基丁酸 2-甲基丁酯
Molecular Weight
172.26500 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point185ºC
Density0.87
Flash Point65ºC

Frequently Asked Questions

What is the CAS number of (S)-(S)-2-Methylbutyl 2-methylbutanoate?

The CAS number of (S)-(S)-2-Methylbutyl 2-methylbutanoate is 81115-67-5.

What are the molecular formula and molecular weight of (S)-(S)-2-Methylbutyl 2-methylbutanoate?

(S)-(S)-2-Methylbutyl 2-methylbutanoate has molecular formula C10H20O2 and molecular weight 172.26500 g/mol.

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

Last updated:

How to cite: Jingsj. "(S)-(S)-2-Methylbutyl 2-methylbutanoate (CAS 81115-67-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1520534-0 (accessed 2026-10-25).

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