61802-93-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 61802-93-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,1,8,0 and 2 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 61802-93:
(7*6)+(6*1)+(5*8)+(4*0)+(3*2)+(2*9)+(1*3)=115
115 % 10 = 5
So 61802-93-5 is a valid CAS Registry Number.
InChI:InChI=1/C18H18BrClN2O/c1-22-13(11-23-2)10-21-18(14-5-3-4-6-16(14)20)15-9-12(19)7-8-17(15)22/h3-9,13H,10-11H2,1-2H3
61802-93-5Relevant articles and documents
Benzodiazepin derivatives
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, (2008/06/13)
1,4-benzodiazepin of the formula STR1 wherein R is a low molecular straight or branched alkyl and X is halogen or trifluoromethyl, and pharmaceutically acceptable acid addition salts of these benzodiazepins. The benzodiazepins are made by heating an acyldiamine in the presence of phosphorus oxychloride at the latter's boiling point followed by reacting the resulting mixture of 7-member and 8-member compounds with an alkali metal alkoxide.