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161449-58-7

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161449-58-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 161449-58-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,1,4,4 and 9 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 161449-58:
(8*1)+(7*6)+(6*1)+(5*4)+(4*4)+(3*9)+(2*5)+(1*8)=137
137 % 10 = 7
So 161449-58-7 is a valid CAS Registry Number.

161449-58-7Relevant articles and documents

Palladium (O) catalyzed tandem alkylation and SN′ cyclization of 1,4-dichlorobut-2-ene by the N-(diphenylmethylene)acetonitrile. a stereoselective synthesis of 1-aminocyclopropanecarboxylic acids

Gaucher, Anne

, p. 2979 - 2982 (2007/10/02)

Racemic coronamic acid has been prepared with 100% diastereoselectivity from one pot palladium (O) catalyzed alkylation and SN′ cyclization of 1,4-dichlorobut-2-ene by the benzophenone Schiff base of aminoacetonitrile.

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