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177031-10-6

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177031-10-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 177031-10-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,7,0,3 and 1 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 177031-10:
(8*1)+(7*7)+(6*7)+(5*0)+(4*3)+(3*1)+(2*1)+(1*0)=116
116 % 10 = 6
So 177031-10-6 is a valid CAS Registry Number.

177031-10-6Downstream Products

177031-10-6Relevant articles and documents

Enantioselective synthesis of 2-substituted 4-aminobutanoic acid (GABA) analogues via cyanomethylation of chiral enolates

Azam, Shamim,D'Souza, Alice A.,Wyatt, Peter B.

, p. 621 - 627 (2007/10/03)

Cyanomethylation by bromoacetonitrile of sodium or lithium enolates derived from (4S,5R)-3-acyl-4-methyl-5-phenyl-1,3-oxazolidin-2-ones usually shows good stereoselecrivity; although the reaction of 3-(3-carboxypropanoyl)oxazolidinone 5d is exceptionally

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