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ethyl 2-(2-acetylaminothiazol-4-yl)-2-p-tosyloxyiminoacetate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

145221-25-6

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145221-25-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 145221-25-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,5,2,2 and 1 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 145221-25:
(8*1)+(7*4)+(6*5)+(5*2)+(4*2)+(3*1)+(2*2)+(1*5)=96
96 % 10 = 6
So 145221-25-6 is a valid CAS Registry Number.

145221-25-6Downstream Products

145221-25-6Relevant academic research and scientific papers

Reaction of aminothiazole-oximetosylates with thiols

Rezessy,Toldy,Horvath,Sohar

, p. 10045 - 10052 (2007/10/02)

The reaction of ethyl 2-(2-aminothiazol-4-yl)-2-tosyloxyiminoacetate and its tritylamino analogue with thiols gave ethyl 2-(5-R-thio-2-amino- or tritylamino-thiazol-4-yl)-2-oxoacetate derivatives. Structures were elucidated by ir, 1H-, 13C-nmr and mass spectroscopy. A reaction mechanism is suggested.

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