2-Aminothiazole-methoxyimino acetic acid (CAS No: 65872-41-5) is a key pharmaceutical intermediate used in the synthesis of APIs Cephalosporin g. This compound serves as an essential raw material in API development and synthesis. Explore detailed chemical properties, molecular data, structure information, and verified global suppliers, manufacturers, and distributors of this API intermediate on apicule.
Alternate Names: (alphaZ)-2-Amino-alpha-(methoxyimino)-4-thiazoleacetic acid, Cefepime EP Impurity D
CAS No: 65872-41-5
PubChem CID: 5486924
Mol Formula: C6H7N3O3S
Mol Weight: 201.21 g/mol
Used in API: Cephalosporin g
IUPAC Name: (2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetic acid
API Intermediate Description: 2-Aminothiazole-methoxyimino acetic acid is a β-lactam side-chain intermediate used in the synthesis of cephalosporin antibiotics, particularly third-generation derivatives. It appears as a white to pale yellow crystalline powder, sparingly soluble in water but soluble in organic solvents like ethanol or dichloromethane.
