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374572-22-2

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374572-22-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 374572-22-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,7,4,5,7 and 2 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 374572-22:
(8*3)+(7*7)+(6*4)+(5*5)+(4*7)+(3*2)+(2*2)+(1*2)=162
162 % 10 = 2
So 374572-22-2 is a valid CAS Registry Number.

374572-22-2Downstream Products

374572-22-2Relevant articles and documents

Silylcuprates from allene and their reaction with α,β- unsaturatedd nitriles and imines. Synthesis of silylated oxo compounds leading to cyclopentane and cycloheptane ring formation

Barbero, Asuncion,Blanco, Yolanda,Pulido, Francisco J.

, p. 6876 - 6883 (2007/10/03)

The silylcupration of allenes and the subsequent capture of the intermediate cuprate with α,β-unsaturated nitriles is reported. The influence of the substitution of the nitrile, the nature of the silylcopper species, and the temperature on the selectivity

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