(Z)-tert-Butyl 2-(((1-(2-aminothiazol-4-yl)-2-(benzo[d]thiazol-2-ylthio)-2-oxoethylidene)amino)oxy)-2-methylpropanoate , 96% , 89604-92-2

CAS NO.：89604-92-2

Empirical Formula: C20H22N4O4S3

Molecular Weight: 478.61

MDL number: MFCD00071548

EINECS: 419-040-9

PRODUCT Properties

• Melting point: 138-140°C
• Boiling point: 621.6±61.0 °C(Predicted)
• Density: 1.41±0.1 g/cm3(Predicted)
• storage temp.: Keep in dark place,Inert atmosphere,2-8°C
• solubility: Chloroform, Methanol
• form: Solid
• pka: 0.83±0.10(Predicted)
• color: Pale Yellow
• InChI: InChI=1S/C20H22N4O4S3/c1-19(2,3)27-16(26)20(4,5)28-24-14(12-10-29-17(21)22-12)15(25)31-18-23-11-8-6-7-9-13(11)30-18/h6-10H,1-5H3,(H2,21,22)/b24-14-
• InChIKey: RCZJVHXVCSKDKB-OYKKKHCWSA-N
• SMILES: C(OC(C)(C)C)(=O)C(O/N=C(/C1=CSC(N)=N1)\C(SC1=NC2=CC=CC=C2S1)=O)(C)C
• CAS DataBase Reference: 89604-92-2(CAS DataBase Reference)

Description and Uses

An intermediate for the preparation of cephalosporin derivatives.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H315-H319-H317
• Precautionary statements: P501-P261-P272-P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P333+P313
• Risk Statements: 53
• Safety Statements: 61