75370-61-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 75370-61-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,5,3,7 and 0 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 75370-61:
(7*7)+(6*5)+(5*3)+(4*7)+(3*0)+(2*6)+(1*1)=135
135 % 10 = 5
So 75370-61-5 is a valid CAS Registry Number.
75370-61-5Relevant articles and documents
N-Nitroaryl-N-halosulfonyl ureas
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, (2008/06/13)
N-o-nitro-phenyl- or -naphthyl-N'-halogensulfonyl ureas which may be substituted in their aromatic rings by a further nitro group (and the phenyl ureas also by fluoro, chloro, bromo, lower alkyl, lower alkoxy, trifluoromethyl, cyano or phenyl) are obtaine
