2-4-oxo-2-(phenylimino)-1,3-thiazolidin-5-ylacetic acid

[(2E)-4-氧代-2-(苯基亚氨基)-1,3-噻唑啉-5-基]乙酸

Also known as: (2E)-4-oxo-2-(phenylimino)-1,3-thiazolidin-5-yl]acetic acid, [(2E)-4-oxo-2-(phenylimino)-1,3-thiazolidin-5-yl]acetic acid, 2-(2-anilino-4-oxo-1,3-thiazol-5-yl)acetic acid, 2-(4-oxo-2-(phenylamino)-4,5-dihydrothiazol-5-yl)acetic acid, 4,5-dihydro-4-oxo-2-(phenylamino)-5-thiazoleacetic acid, 2-[4-oxo-2-(phenylimino)-1,3-thiazolidin-5-yl]acetic acid

2-4-oxo-2-(phenylimino)-1,3-thiazolidin-5-ylacetic acid (CAS 67309-49-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H10N2O3S and a molecular weight of 250.27400 g/mol. It is also known as (2E)-4-oxo-2-(phenylimino)-1,3-thiazolidin-5-yl]acetic acid, [(2E)-4-oxo-2-(phenylimino)-1,3-thiazolidin-5-yl]acetic acid and 2-(2-anilino-4-oxo-1,3-thiazol-5-yl)acetic acid. Key properties include a boiling point of 464.4ºC at 760 mmHg and a flash point of 234.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

67309-49-3

Jingsj CID

J-1492166-9

Molecular Formula

C₁₁H₁₀N₂O₃S

Chinese Name

[(2E)-4-氧代-2-(苯基亚氨基)-1,3-噻唑啉-5-基]乙酸

Molecular Weight

250.27400 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026