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| | (6R-trans)-7-amino-8-oxo-3-[(1,3,4-thiadiazol-2-ylthio)methyl]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid Basic information | | Uses |
| Product Name: | (6R-trans)-7-amino-8-oxo-3-[(1,3,4-thiadiazol-2-ylthio)methyl]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid | | Synonyms: | (7R)-7-AMINO-3-[2-(1,3,4-THIADIAZOL-2-YLSULFANYL)ETHYL]-3,4-DIDEHYDROCEPHAM-4-CARBOXYLIC ACID;(6R)-7α-Amino-8-oxo-3-[[(1,3,4-thiadiazol-2-yl)thio]methyl]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;(6R-trans)-7-Amino-8-oxo-3-((1,3,4-thiadiazol-2-ylthio)methyl)-5-thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic acid;Einecs 246-079-7;Ceftezole Impurity 3;Ceftezole Impurity;(6R)-7t-amino-8-oxo-3-[1,3,4]thiadiazol-2-ylsulfanylmethyl-(6rH)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid;5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-amino-8-oxo-3-[(1,3,4-thiadiazol-2-ylthio)methyl]-, (6R,7R)- | | CAS: | 24209-43-6 | | MF: | C10H10N4O3S3 | | MW: | 330.41 | | EINECS: | 246-079-7 | | Product Categories: | | | Mol File: | 24209-43-6.mol | ![(6R-trans)-7-amino-8-oxo-3-[(1,3,4-thiadiazol-2-ylthio)methyl]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid Structure](CAS/GIF/24209-43-6.gif) |
| | (6R-trans)-7-amino-8-oxo-3-[(1,3,4-thiadiazol-2-ylthio)methyl]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid Chemical Properties |
| Boiling point | 669.9±65.0 °C(Predicted) | | density | 1.79±0.1 g/cm3(Predicted) | | pka | 2.52±0.50(Predicted) |
| | (6R-trans)-7-amino-8-oxo-3-[(1,3,4-thiadiazol-2-ylthio)methyl]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid Usage And Synthesis |
| Uses | The cefotiazole impurity, 7-ACT, is an intermediate in the production of cefotiazole acid. Cefotiazole acid, chemically known as (6R)-8-oxo-7-[(1H-1-tetraazolylacetyl)amino]-3-[[2-(1,3,4-thiadiazolyl)thio]methyl]-5-thia-1-azabicyclo[4,2,0]oct-2-en-2-carboxylic acid, is a semi-synthetic cephalosporin antibiotic synthesized and developed by Fujisawa Pharmaceutical Co., Ltd. of Japan. Cefotiazole acid is the main raw material for the preparation of cefotiazole sodium, and its quality directly affects the quality of cefotiazole sodium. |
| | (6R-trans)-7-amino-8-oxo-3-[(1,3,4-thiadiazol-2-ylthio)methyl]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid Preparation Products And Raw materials |
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