31826-67-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 31826-67-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,1,8,2 and 6 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 31826-67:
(7*3)+(6*1)+(5*8)+(4*2)+(3*6)+(2*6)+(1*7)=112
112 % 10 = 2
So 31826-67-2 is a valid CAS Registry Number.
31826-67-2Relevant academic research and scientific papers
REGIOSELECTIVE ALKYLATION via TRIALKYLSTANNYLATION: METHYL α-D-GLUCOPYRANOSIDE
Ogawa, Tomoya,Takahashi, Yukio,Matsui, Masanao
, p. 207 - 216 (2007/10/02)
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.
