N-Acetyl-L-isoleucine methyl ester

N-乙酰-L-异亮氨酸甲酯

Also known as: Ac-Ile-OMe, Ac-L-Ile-OMe, N-Acetylisoleucine methyl ester, Acetyl-L-isoleucine methyl ester, Methyl N-acetyl-L-isoleucinate, Methyl (2S,3S)-2-acetamido-3-methylpentanoate, AC-ISOLEUCINE-OME, L-Isoleucine, N-acetyl-, methyl ester, N-ALPHA-ACETYL-L-ISOLEUCINE METHYL ESTER, Methyl N-Acetyl-L-isoleucine

N-Acetyl-L-isoleucine methyl ester (CAS 2256-76-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H17NO3 and a molecular weight of 187.236 g/mol. It is also known as Ac-Ile-OMe, Ac-L-Ile-OMe and N-Acetylisoleucine methyl ester. Key properties include a boiling point of 264.3±42.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 113.7±27.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2256-76-0
Jingsj CID
J-1517512-2
Molecular Formula
C9H17NO3
Chinese Name
N-乙酰-L-异亮氨酸甲酯
Molecular Weight
187.236 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point264.3±42.0 °C at 760 mmHg
Density1.0±0.1 g/cm3
Flash Point113.7±27.9 °C

Frequently Asked Questions

What is the CAS number of N-Acetyl-L-isoleucine methyl ester?

The CAS number of N-Acetyl-L-isoleucine methyl ester is 2256-76-0.

What are the molecular formula and molecular weight of N-Acetyl-L-isoleucine methyl ester?

N-Acetyl-L-isoleucine methyl ester has molecular formula C9H17NO3 and molecular weight 187.236 g/mol.

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

Last updated:

How to cite: Jingsj. "N-Acetyl-L-isoleucine methyl ester (CAS 2256-76-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1517512-2 (accessed 2026-10-25).

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