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1218812-66-8

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1218812-66-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1218812-66-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,1,8,8,1 and 2 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1218812-66:
(9*1)+(8*2)+(7*1)+(6*8)+(5*8)+(4*1)+(3*2)+(2*6)+(1*6)=148
148 % 10 = 8
So 1218812-66-8 is a valid CAS Registry Number.

1218812-66-8Downstream Products

1218812-66-8Relevant articles and documents

Serendipitous discovery of the catalytic hydroammoniumation and methylamination of alkynes

Zeng, Xiaoming,Kinjo, Rei,Donnadieu, Bruno,Bertrand, Guy

supporting information; experimental part, p. 942 - 945 (2010/06/11)

(Chemical equation presented) The gold rush: A cationic gold (I) complex, supported by a CAAC ligand, promotes the intramolecular addition of N-H or N-Me bonds (from ammonium salts or tertiary amines, respectively) to carbon-carbon triple bonds; the same complex allows for the isolation of vinylgold intermediates. X= (C6F5)4B. CAAC = cyclic (alkyl) (amino)carbene.

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