MTH-DL-Methionine

MTH-DL-蛋氨酸

Also known as: MTH-DL-METHIONINE, 3-Methyl-5-[2-(methylthio)ethyl]-2-thioxo-4-imidazolidinone, Methylthiohydantoin-DL-methionine, 3-Methyl-5-(2-Methylsulfanylethyl)-2-Sulfanylideneimidazolidin-4-One, 4-Imidazolidinone, 3-methyl-5-[2-(methylthio)ethyl]-2-thioxo-, Methionin-methylthiohydantoin, 3-methyl-5-(2-methylsulfanyl-ethyl)-2-thioxo-imidazolidin-4-one, 3-Methyl-5-<2-methylmercapto-ethyl>-2-thio-hydantoin, 5-<2-Methylmercapto-ethyl>-3-methyl-2-thio-hydantoin, MTH-DL-Methionine Methylthiohydantoin-DL-methionine

MTH-DL-Methionine (CAS 877-49-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H12N2OS2 and a molecular weight of 204.31300 g/mol. It is also known as MTH-DL-METHIONINE, 3-Methyl-5-[2-(methylthio)ethyl]-2-thioxo-4-imidazolidinone and Methylthiohydantoin-DL-methionine. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
877-49-6
Jingsj CID
J-1958516-5
Molecular Formula
C7H12N2OS2
Chinese Name
MTH-DL-蛋氨酸
Molecular Weight
204.31300 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of MTH-DL-Methionine?

The CAS number of MTH-DL-Methionine is 877-49-6.

What are the molecular formula and molecular weight of MTH-DL-Methionine?

MTH-DL-Methionine has molecular formula C7H12N2OS2 and molecular weight 204.31300 g/mol.

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

Last updated:

How to cite: Jingsj. "MTH-DL-Methionine (CAS 877-49-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1958516-5 (accessed 2026-10-25).

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