110398-04-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 110398-04-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,0,3,9 and 8 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 110398-04:
(8*1)+(7*1)+(6*0)+(5*3)+(4*9)+(3*8)+(2*0)+(1*4)=94
94 % 10 = 4
So 110398-04-4 is a valid CAS Registry Number.
110398-04-4Relevant 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 (1987)
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.
