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72683-90-0

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72683-90-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 72683-90-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,2,6,8 and 3 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 72683-90:
(7*7)+(6*2)+(5*6)+(4*8)+(3*3)+(2*9)+(1*0)=150
150 % 10 = 0
So 72683-90-0 is a valid CAS Registry Number.

72683-90-0Downstream Products

72683-90-0Relevant articles and documents

REACTION OF PHOSPHORUS-CONTAINING DISULFIDES WITH ARYLDIAZOALKANES AND ARYLCARBENES

Torgasheva, N. A.,Khaskin, B. A.,Ishmuratov, A. S.

, p. 1205 - 1208 (2007/10/02)

The reaction of phosphorus-containing disulfides with aryl-substituted diazo compounds and carbenes leads to products involving the insertion of aryl- and diarylcarbenes, generated from diazo compounds and their aryl-substituted dichloromethanes by means

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