Category:
Chiral Intermediates
CAS NO:
80544-17-8
Standard:
USP,
≥99.0%
(Z)-2-(tert-Methoxycarbonyl Methoxyimino)-2-(2-Aminothiazol-4-yl) Acetic Acid (CAS 86597-07-1, Formula C9H13N3O5) is a key intermediate for cephalosporin antibiotics. It is synthesized via the condensation of thiazole derivatives with specific oxime esters under controlled pH conditions.
Store in a cool, dry place below 25°C away from moisture. Avoid direct contact; wear protective gloves and goggles. Not for direct clinical use without further chemical processing.