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Benzoic acid (2R,3S,4S,5S,6S)-4-bromo-2,5-dimethoxy-6-methyl-tetrahydro-pyran-3-yl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

61819-39-4

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61819-39-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 61819-39-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,1,8,1 and 9 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 61819-39:
(7*6)+(6*1)+(5*8)+(4*1)+(3*9)+(2*3)+(1*9)=134
134 % 10 = 4
So 61819-39-4 is a valid CAS Registry Number.

61819-39-4Downstream Products

61819-39-4Relevant academic research and scientific papers

Ring Opening of 2,3-, 3,4-, and 4,6-O-Benzylidene Acetals of Pyranosides by Photobromination with Bromotrichloromethane

Chana, Jasbir S.,Collins, Peter M.,Farnia, Farnoosh,Peacock, David J.

, p. 94 - 96 (1988)

2,3-, 3,4-, and 4,6-O-Benzylidene pyranoside dervatives on photobromination in bromotrichloromethane yield bromo-deoxy-pyranoside benzoates regio- and stereo-specifically which, for the acyl derivatives of the 2,3- and 3,4- acetals, is superior to their r

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