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(1,2,4/3)-4-Azido-5-cyclohexen-1,2,3-triol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

134451-89-1

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134451-89-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 134451-89-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,4,4,5 and 1 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 134451-89:
(8*1)+(7*3)+(6*4)+(5*4)+(4*5)+(3*1)+(2*8)+(1*9)=121
121 % 10 = 1
So 134451-89-1 is a valid CAS Registry Number.

134451-89-1Downstream Products

134451-89-1Relevant academic research and scientific papers

Synthesis of N-Acetyl-D- and -L-glucosamine, cis-3,5-Cyclohexadiene-1,2-diol as Building Block for the Preparation of Modified Hexoses

Lehmann, Jochen,Moritz, Andreas

, p. 937 - 940 (2007/10/02)

Six-membered, unsaturated carbocycles are versatile starting materials for the preparation of a large variety of modified hexoses.This is exemplified by the synthesis of N-acetylglucosamine 12 as a racemate from cis-3,5-cyclohexadiene-1,2-diol (1), which can be obtained by microbial oxidation of benzene.In this special case D- and L-N-acetylglucosamine could be differentiated by enzymatic D-galactosylation of the former. Key Words: Microbial oxidation / Epoxides / Ozonolysis / Hemiacetals / Transgalactosylation, enzymatic

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