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16134-31-9

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16134-31-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 16134-31-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,6,1,3 and 4 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 16134-31:
(7*1)+(6*6)+(5*1)+(4*3)+(3*4)+(2*3)+(1*1)=79
79 % 10 = 9
So 16134-31-9 is a valid CAS Registry Number.

16134-31-9Relevant articles and documents

Action of Alkali on O-Benzylated Aldoses: A Simple Rationalization of Some Reactions Occurring in Alkaline Media

Anastasia, Mario,Allevi, Pietro,Ciuffreda, Pierangela,Fiecchi, Alberto,Scala, Antonio

, p. 3054 - 3058 (2007/10/02)

Treatment of some O-benzyl-protected aldopyranoses and aldofuranoses with sodium 2-propoxide or K2CO3 brought about their equilibration and the loss of the elements of benzyl alcohol, with concomitant formation of a Z aldehyde.The latter rearranged rapidl

Syntheses with partially benzylated surgars. 13. Unsatur0td derivatives from 2,3,4,6-tetra-O-benzyl-N,N-dimethyl-5-O-(methylsulfonyl)-D-gluconamide by a novel type of elimination reaction.

Kuzuhara,Fletcher Jr.

, p. 1816 - 1819 (2007/10/10)

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