83320-32-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 83320-32-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,3,3,2 and 0 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 83320-32:
(7*8)+(6*3)+(5*3)+(4*2)+(3*0)+(2*3)+(1*2)=105
105 % 10 = 5
So 83320-32-5 is a valid CAS Registry Number.
83320-32-5Relevant academic research and scientific papers
Synthesis of 1,2:5,6-Di-O-isopropylidene-3-O--α-D-glucofuranose and 1,2-Mono-O-isopropylidene-6-O--α-D-glucofuranose
Ouchi, Tatsuro,Jokei, Satoshi,Chikashita, Hidenori
, p. 935 - 936 (2007/10/02)
1,2:5,6-Di-O-isopropylidene-3-O--α-D-glucofuranose and 1,2-mono-O-isopropylidene-6-O--α-D-glucofuranose were synthesized.
