102253-97-4 Usage
Uses
Used in Pharmaceutical Industry:
4-Thiazoleethanethioic acid, 2-amino-a-oxo-, S-2-benzothiazolyl ester is used as an intermediate in the synthesis of (6R,7R)-7-(2-(2-Aminothiazol-4-yl)-2-oxoacetamido)-8-oxo-3-vinyl-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid (A630310). 4-Thiazoleethanethioic acid, 2-amino-a-oxo-, S-2-benzothiazolyl ester is further utilized in the preparation of Cephalosporin C (C258750), a widely used antibiotic. Cephalosporin C is employed to study the effect of transpeptidase expression, binding, and inhibition on bacterial cell wall mucopeptide synthesis, which is essential for understanding and combating bacterial infections.
Check Digit Verification of cas no
The CAS Registry Mumber 102253-97-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,2,2,5 and 3 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 102253-97:
(8*1)+(7*0)+(6*2)+(5*2)+(4*5)+(3*3)+(2*9)+(1*7)=84
84 % 10 = 4
So 102253-97-4 is a valid CAS Registry Number.
102253-97-4Relevant academic research and scientific papers
2-(2-aminothiazol-4-yl)-2-oxoacetic acid derivatives
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, (2008/06/13)
Compound of formula IVe STR1 where Het is 2-pyridyl or 2-benzothiazolyl, are useful as acylating agents in preparing 7-[2-(2-amino-4-thiazol)-2-oxoacetyl]-cephalosporin intermediates.
