2-(1,3-benzothiazol-2-ylamino)-4-(methylthio)butanoic acid

2-(苯并噻唑-2-基氨基)-4-甲硫基丁酸

Also known as: 2-(benzothiazol-2-ylamino)-4-methylsulfanylbutanoic acid, 2-(Benzo[d]thiazol-2-ylamino)-4-(methylthio)butanoic acid, Benzo[d]thiazol-2-ylmethionine, N-2-Benzothiazolyl-L-methionine, L-Methionine, N-2-benzothiazolyl-, TIMTEC-BB SBB012231, (2R)-2-(1,3-benzothiazol-2-ylamino)-4-(methylthio)butanoate

2-(1,3-benzothiazol-2-ylamino)-4-(methylthio)butanoic acid (CAS 436810-97-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H14N2O2S2 and a molecular weight of 282.38200 g/mol. It is also known as 2-(benzothiazol-2-ylamino)-4-methylsulfanylbutanoic acid, 2-(Benzo[d]thiazol-2-ylamino)-4-(methylthio)butanoic acid and Benzo[d]thiazol-2-ylmethionine. Key properties include a boiling point of 486.3ºC at 760 mmHg and a flash point of 247.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
436810-97-8
Jingsj CID
J-1434386-9
Molecular Formula
C12H14N2O2S2
Chinese Name
2-(苯并噻唑-2-基氨基)-4-甲硫基丁酸
Molecular Weight
282.38200 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point486.3ºC at 760 mmHg
Flash Point247.9ºC

Frequently Asked Questions

What is the CAS number of 2-(1,3-benzothiazol-2-ylamino)-4-(methylthio)butanoic acid?

The CAS number of 2-(1,3-benzothiazol-2-ylamino)-4-(methylthio)butanoic acid is 436810-97-8.

What are the molecular formula and molecular weight of 2-(1,3-benzothiazol-2-ylamino)-4-(methylthio)butanoic acid?

2-(1,3-benzothiazol-2-ylamino)-4-(methylthio)butanoic acid has molecular formula C12H14N2O2S2 and molecular weight 282.38200 g/mol.

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

Last updated:

How to cite: Jingsj. "2-(1,3-benzothiazol-2-ylamino)-4-(methylthio)butanoic acid (CAS 436810-97-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1434386-9 (accessed 2026-10-25).

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