124839-24-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 124839-24-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,4,8,3 and 9 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 124839-24:
(8*1)+(7*2)+(6*4)+(5*8)+(4*3)+(3*9)+(2*2)+(1*4)=133
133 % 10 = 3
So 124839-24-3 is a valid CAS Registry Number.
124839-24-3Relevant articles and documents
Diuretic and saluretic 4-chloro-3-sulfamoylbenzoic acid hydrazides
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, (2008/06/13)
The present invention relates to novel compounds of the general formula STR1 wherein R is hydrogen atom or a trifluoromethyl, carboxy, C2-5 alkoxycarbonyl, cyano, benzoyl, sulfamoyl or C1-4 alkylsulfonyl group; R1 is hydro