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1191104-12-7

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1191104-12-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1191104-12-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,9,1,1,0 and 4 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1191104-12:
(9*1)+(8*1)+(7*9)+(6*1)+(5*1)+(4*0)+(3*4)+(2*1)+(1*2)=107
107 % 10 = 7
So 1191104-12-7 is a valid CAS Registry Number.

1191104-12-7Downstream Products

1191104-12-7Relevant articles and documents

Copper-Catalyzed conjugate addition of diboron reagents to α,β-unsaturated amides: Highly reactive copper-1,2- bis(diphenylphosphino)benzene catalyst system

Chea, Heesung,Sim, Hak-Suk,Yun, Jaesook

supporting information; experimental part, p. 855 - 858 (2009/10/25)

An efficient copper catalyst system for the β-boration of α,β-unsaturated amides has been developed. Copper-bisphosphine complexes with small bite angles generate efficient catalyst systems for the successful conjugate addition of bis(pinaco-lato)diboron

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