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100032-61-9

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100032-61-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 100032-61-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,0,0,3 and 2 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 100032-61:
(8*1)+(7*0)+(6*0)+(5*0)+(4*3)+(3*2)+(2*6)+(1*1)=39
39 % 10 = 9
So 100032-61-9 is a valid CAS Registry Number.

100032-61-9Downstream Products

100032-61-9Relevant articles and documents

Consecutive Products of Sulphonamides. VI. Synthesis and Cyclization of N-Allyl-N'-arylsulphonyl-thioureas

Hans, M.,Dehne, H.

, p. 235 - 240 (2007/10/02)

N-Allyl-N'-arylsulphonyl-thioureas 3a-e are synthesized by addition reaction of substituted arensulphonamides 2a-e and allylisothiocyanate 1.The thioureas 3a-e react with hydrogen bromide in acetic acid or bromine in chloroform to 2-(arylsulphonylimino)-5

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