71836-03-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 71836-03-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,1,8,3 and 6 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 71836-03:
(7*7)+(6*1)+(5*8)+(4*3)+(3*6)+(2*0)+(1*3)=128
128 % 10 = 8
So 71836-03-8 is a valid CAS Registry Number.
71836-03-8Relevant academic research and scientific papers
Process for synthesizing N,N'-dithiobis(sulfonamides)
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, (2008/06/13)
The present invention relates to a process for synthesizing N,N'-dithiobis(sulfonamides) by reacting a sulfonamide of the formula: STR1 with sulfur monochloride and caustic in a mixed organic-aqueous mediua, wherein R1 and R2 are ind