263916-91-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 263916-91-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,6,3,9,1 and 6 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 263916-91:
(8*2)+(7*6)+(6*3)+(5*9)+(4*1)+(3*6)+(2*9)+(1*1)=162
162 % 10 = 2
So 263916-91-2 is a valid CAS Registry Number.
263916-91-2Relevant academic research and scientific papers
Synthesis of 5-O-β-iodoethyl-D-glucofuranose
Morin, Christophe,Ogier, Lionel
, p. 111 - 117 (2007/10/03)
The preparation of an iodinated derivative of D-glucose where a β-iodoethyl moiety has been introduced at O-5 is presented. In such an analogue the existence of pyranose forms is precluded and the iodinated tag lies in a region of the carbohydrate not jud
