51522-19-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 51522-19-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,1,5,2 and 2 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 51522-19:
(7*5)+(6*1)+(5*5)+(4*2)+(3*2)+(2*1)+(1*9)=91
91 % 10 = 1
So 51522-19-1 is a valid CAS Registry Number.
51522-19-1Relevant articles and documents
3-Amino-5-sulfonylbenzoic acids
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, (2008/06/13)
Aminobenzoic acids of the structure SPC1 Having saluretic and diuretic properties are described. These compounds are prepared by amidation of a 2-halo analog thereof or by alkylation of the free amino compound.