7336-19-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 7336-19-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,3,3 and 6 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 7336-19:
(6*7)+(5*3)+(4*3)+(3*6)+(2*1)+(1*9)=98
98 % 10 = 8
So 7336-19-8 is a valid CAS Registry Number.
InChI:InChI=1/C7H10N2O3S.Na/c1-4-6(8)2-5(3-7(4)9)13(10,11)12;/h2-3H,8-9H2,1H3,(H,10,11,12);/q;+1/p-1
7336-19-8Relevant articles and documents
Anionic naphthalene thioureido toluenesulfonic acids
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, (2008/06/13)
Anionic substituted naphthalene bis-thioureido toluenesulfonic acids, useful as complement inhibitors, and the process for their preparation.