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MICA Ester CAS 246035-38-1 Purity ≥99.0% (HPLC) Cefixime Intermediate

Manufacturer Supply, High Purity, Commercial Production Chemical Name: MICA Ester CAS 246035-38-1 CAS: 246035-38-1
Chemical Name (S)-2-Benzothiazolyl (Z)-2-(2-aminothiazole-4-yl)-2-methoxycarbonylmethoxyiminothioacetate
Synonyms MICA Ester
CAS Number 246035-38-1
CAT Number RF-PI562
Stock Status In Stock, Production Scale Up to Tons
Molecular Formula C15H12N4O4S3
Molecular Weight 408.48
Melting Point 102.0 to 104.0℃
Brand Ruifu Chemical
Item Specifications
Appearance Orange Crystalline Powder
Purity / Analysis Method ≥99.0% (HPLC)
Assay / Analysis Method ≥99.0% (Titration)
Loss on Drying ≤0.50%
Ash ≤0.50%
Related Substances
MBT ≤0.50%
MICA Acid ≤0.50%
Maximum Single Impurity ≤0.50%
Total Impurities ≤1.0%
Test Standard Enterprise Standard
Usage Intermediate of Cefixime (CAS 79350-37-1) Carumonam (CAS 87638-04-8)
Package: Bottle, Aluminium foil bag, 25kg/Cardboard Drum, or according to customer's requirement. Storage Condition: Store in sealed containers at cool and dry place; Protect from light and moisture. (S)-2-Benzothiazolyl (Z)-2-(2-aminothiazole-4-yl)-2-methoxycarbonylmethoxyiminothioacetate (CAS: 246035-38-1) ,Synonyms: MICA Ester,  intermediate of Cefixime (CAS: 79350-37-1) Carumonam (CAS: 87638-04-8). MICA Ester is the side chain of Cefixime. Cefixime is a third-generation oral cephalosporin antibiotic, also known as Oroken, Suprax, Cefspan, in clinic used for the treatment of bacterial infectious diseases caused by Streptococcus (except Enterococci), Pneumonia chain, Neisseria gonorrhoeae, Escherichia coli, Branhamella catarrhalis, Serratia bacteria, Citrobacter, Enterobacter cloacae, Enterobacter aerogenes, Haemophilus influenzae, Klebsiella, Serratia, Proteus and Haemophilus Influenzae, etc. Canunonam is an injectable antibiotic, the second monobactam ever developed (the first being Squibb’s aztreonam). It is highly active against Gram negative bacteria, particularly pseudomom, and is reportedly effective in the treatment of pneumonia, cystitis, peritonitis and secondary infections.

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