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891861-84-0

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891861-84-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 891861-84-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,9,1,8,6 and 1 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 891861-84:
(8*8)+(7*9)+(6*1)+(5*8)+(4*6)+(3*1)+(2*8)+(1*4)=220
220 % 10 = 0
So 891861-84-0 is a valid CAS Registry Number.

891861-84-0Downstream Products

891861-84-0Relevant articles and documents

Photoredox catalyzed dealkylative aromatic halogen substitution with tertiary amines

Dilman, Alexander D.,Frumkin, Alexander E.,Levin, Vitalij V.,Lipilin, Dmitry L.,Tyurin, Alexey Yu.

, (2021/06/18)

A reaction of aromatic halides bearing electron-withdrawing groups with tertiary amines in the presence of an iridium catalyst under blue light irradiation is described. Products of the aromatic substitution of the halide by the dialkylamino fragment are

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