745741-83-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 745741-83-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,4,5,7,4 and 1 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 745741-83:
(8*7)+(7*4)+(6*5)+(5*7)+(4*4)+(3*1)+(2*8)+(1*3)=187
187 % 10 = 7
So 745741-83-7 is a valid CAS Registry Number.
745741-83-7Relevant academic research and scientific papers
2-Azidomethyl-1,4-benzodiazepine compounds
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, (2008/06/13)
New 2-acylaminomethyl-1H-2,3-dihydro-1,4-benzodiazepine compounds are described having the general formula I STR1 wherein R1 is a hydrogen atom or a lower alkyl or alkenyl radical or the cyclopropylmethyl radical, R2 is a hydrogen at
