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129194-52-1

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129194-52-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 129194-52-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,9,1,9 and 4 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 129194-52:
(8*1)+(7*2)+(6*9)+(5*1)+(4*9)+(3*4)+(2*5)+(1*2)=141
141 % 10 = 1
So 129194-52-1 is a valid CAS Registry Number.

129194-52-1Downstream Products

129194-52-1Relevant articles and documents

N-heterocyclic carbenes: IX. Oxidative esterification of aromatic aldehydes with arylboronic acids catalyzed by N-heterocyclic carbenes

Denisov,Gorbunov,Glushkov

, p. 86 - 90 (2015/03/04)

Aromatic aldehydes reacted with arylboronic acids under catalysis by N-heterocyclic carbene and oxic conditions to produce phenol esters.

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