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methyl 3,4,6-tri-O-trityl-α-D-glucopyranoside is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

81788-18-3

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81788-18-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 81788-18-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,7,8 and 8 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 81788-18:
(7*8)+(6*1)+(5*7)+(4*8)+(3*8)+(2*1)+(1*8)=163
163 % 10 = 3
So 81788-18-3 is a valid CAS Registry Number.

81788-18-3Relevant academic research and scientific papers

REGIOSELECTIVE ALKYLATION via TRIALKYLSTANNYLATION: METHYL α-D-GLUCOPYRANOSIDE

Ogawa, Tomoya,Takahashi, Yukio,Matsui, Masanao

, p. 207 - 216 (1982)

Partial stannylation of methyl α-D-glucopyranoside with (Bu3Sn)2O, and subsequent alkylation with benzyl bromide, allyl bromide, and trityl chloride, afforded the 2,6-disubstituted derivative as one of major products in each case.

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