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1092722-65-0

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1092722-65-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1092722-65-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,9,2,7,2 and 2 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1092722-65:
(9*1)+(8*0)+(7*9)+(6*2)+(5*7)+(4*2)+(3*2)+(2*6)+(1*5)=150
150 % 10 = 0
So 1092722-65-0 is a valid CAS Registry Number.

1092722-65-0Relevant articles and documents

Catalytic asymmetric diethylzinc addition to diphenylphosphionyl imines using chiral tert-butanesulfinylphosphine ligands

Chen, Junmin,Li, Dong,Ma, Haifeng,Cun, Linfeng,Zhu, Jin,Deng, Jingen,Liao, Jian

, p. 6921 - 6923 (2008)

A class of novel chiral tert-butanesulfinylphosphine ligands were designed and synthesized by a concise two-step route with high yields. High activities and enantioselectivities (up to 94% ee) were achieved when using them in catalytic asymmetric diethylz

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