H-Met-Ile-OH

Also known as: (2S,3S)-2-[[(2S)-2-amino-4-methylsulfanylbutanoyl]amino]-3-methylpentanoic acid, EINECS 255-129-7, L-Isoleucine, L-methionyl-, L-MET-L-ILE, L-METHIONYL-L-ISOLEUCINE, L-Met-L-Ile, L-Methionyl-L-isoleucine, Met-Ile, Met-Ile-OH, Methionyl-Isoleucine, N-L-Methionyl-L-isoleucine

H-Met-Ile-OH (CAS 40883-17-8) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C11H22N2O3S and a molecular weight of 262.36900 g/mol. It is also known as (2S,3S)-2-[[(2S)-2-amino-4-methylsulfanylbutanoyl]amino]-3-methylpentanoic acid, EINECS 255-129-7 and L-Isoleucine, L-methionyl-. Key properties include a boiling point of 489.3ºC at 760mmHg, a density of 1.143g/cm3 and a flash point of 249.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
40883-17-8
Jingsj CID
J-89807-2
Molecular Formula
C11H22N2O3S
Molecular Weight
262.36900 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point489.3ºC at 760mmHg
Density1.143g/cm3
Flash Point249.7ºC

Frequently Asked Questions

What is the CAS number of H-Met-Ile-OH?

The CAS number of H-Met-Ile-OH is 40883-17-8.

What are the molecular formula and molecular weight of H-Met-Ile-OH?

H-Met-Ile-OH has molecular formula C11H22N2O3S and molecular weight 262.36900 g/mol.

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

Last updated:

How to cite: Jingsj. "H-Met-Ile-OH (CAS 40883-17-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-89807-2 (accessed 2026-10-23).

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