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100189-98-8

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100189-98-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 100189-98-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,0,1,8 and 9 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 100189-98:
(8*1)+(7*0)+(6*0)+(5*1)+(4*8)+(3*9)+(2*9)+(1*8)=98
98 % 10 = 8
So 100189-98-8 is a valid CAS Registry Number.

100189-98-8Downstream Products

100189-98-8Relevant articles and documents

Reactions of o-Quinone Monoimides with Sulfoxides, Diazoalkanes, and Triphenylphosphine

Heine, H. W.,Empfield, James R.,Golobish, Thomas D.,Williams, Elizabeth A.,Garbauskas, Mary F.

, p. 829 - 833 (2007/10/02)

o-Quinone monoimides react with dialkyl sulfoxides to produce N-(2-(aroyloxy)phenyl)-S,S-dialkylsulfoximines.Analogously, o-quinone diimides and dialkyl sulfoxides combine to form N-(2-(dibenzoylamino)phenyl)-S,S-dialkylsulfoximines. o-Quinone monoimides

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