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Phenyl 2,3-bis-O-(O-tert-butyldimethylsilyl)-4,6-O-benzylidene-1-thio-β-D-glucopyronaside is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

331456-79-2

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331456-79-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 331456-79-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,3,1,4,5 and 6 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 331456-79:
(8*3)+(7*3)+(6*1)+(5*4)+(4*5)+(3*6)+(2*7)+(1*9)=132
132 % 10 = 2
So 331456-79-2 is a valid CAS Registry Number.

331456-79-2Relevant academic research and scientific papers

The preparation of 1-tributylstannyl glycals from 1-phenylsulfonyl glycals via Ni(0)-catalysed coupling with tributylstannylmagnesium bromide

Gunn,Jarowicki,Kocienski,Lockhart

, p. 331 - 338 (2001)

1-Phenylsulfonyl glycals undergo an easy Ni(0)-catalysed coupling with tributylstannylmagnesium bromide to give the corresponding 1-tributylstannyl glycals in good yield.

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