110383-77-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 110383-77-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,0,3,8 and 3 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 110383-77:
(8*1)+(7*1)+(6*0)+(5*3)+(4*8)+(3*3)+(2*7)+(1*7)=92
92 % 10 = 2
So 110383-77-2 is a valid CAS Registry Number.
110383-77-2Relevant articles and documents
STEREOSELECTIVE SYNTHESIS OF α-D-GLUCOPYRANOSIDES VIA 6-SILYL-α-D-GLUCOPYRANOSYL BROMIDES
Fei, C. P.,Chan, T. H.
, p. 849 - 852 (2007/10/02)
Bromotrimethylsilane cleaved 2,3,4-tri-O-benzyl-1,6-anhydro-β-D-glucopyranose (1) to give 2,3,4-tri-O-benzyl-6-O-trimethylsilyl-α-D-glucopyranosyl bromide (2).Reaction of 2 with ROH/diisopropylethylamine gave the corresponding α-glucopyranosides.
