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873537-12-3

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873537-12-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 873537-12-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,3,5,3 and 7 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 873537-12:
(8*8)+(7*7)+(6*3)+(5*5)+(4*3)+(3*7)+(2*1)+(1*2)=193
193 % 10 = 3
So 873537-12-3 is a valid CAS Registry Number.

873537-12-3Downstream Products

873537-12-3Relevant articles and documents

Sulfonylation of 1,4-Diazabicyclo[2.2.2]octane: Charge-Transfer Complex Triggered C?N Bond Cleavage

Fu, Ying,Xu, Qin-Shan,Li, Quan-Zhou,Li, Ming-Peng,Shi, Chun-Zhao,Du, Zhengyin

, p. 127 - 131 (2019)

A novel charge-transfer complex triggered sulfonylation of 1,4-diazabicyclo[2.2.2]octane (DABCO) with mild reaction conditions has been developed. The formation of a charge-transfer complex between electron-withdrawing (hetero)aryl sulfonyl chloride and D

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