2-(2-Aminothiazol-4-yl)-2-(hydroxyimino)acetic acid

2-(2-氨基噻唑-4-基)-2-(羟基亚氨基)乙酸

Also known as: (2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-hydroxyiminoacetic acid, 4-thiazoleacetic acid, 2-amino-alpha-(hydroxyimino)-, 2-(2-amino-1,3-thiazolyl-4-yl)-2-hydroxyiminoacetic acid, 4-Thiazoleaceticacid,2-amino-a-(hydroxyimino), 4-Thiazoleacetic acid, 2-amino-α-(hydroxyimino)-, syn-2-(2-aminothiazol-4-yl)-2-(hydroxyimino)-acetic acid, 2-amino-alpha-(hydroxyimino)-4-thiazoleacetic acid, 2-(2-amino-4-thiazolyl)-2-(Z)-(hydroxyimino)-acetic acid, 2-Athiaa

2-(2-Aminothiazol-4-yl)-2-(hydroxyimino)acetic acid (CAS 120570-48-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H5N3O3S and a molecular weight of 187.17600 g/mol. It is also known as (2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-hydroxyiminoacetic acid, 4-thiazoleacetic acid, 2-amino-alpha-(hydroxyimino)- and 2-(2-amino-1,3-thiazolyl-4-yl)-2-hydroxyiminoacetic acid. Key properties include a boiling point of 539.4ºC at 760mmHg, a density of 1.92g/cm3 and a flash point of 280ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

120570-48-1

Jingsj CID

J-1506923-6

Molecular Formula

C₅H₅N₃O₃S

Chinese Name

2-(2-氨基噻唑-4-基)-2-(羟基亚氨基)乙酸

Molecular Weight

187.17600 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026