83687-75-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 83687-75-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,3,6,8 and 7 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 83687-75:
(7*8)+(6*3)+(5*6)+(4*8)+(3*7)+(2*7)+(1*5)=176
176 % 10 = 6
So 83687-75-6 is a valid CAS Registry Number.
83687-75-6Relevant academic research and scientific papers
IODO- AND PHENYLSELENOCARBAMATE CYCLIZATIONS: NEW VERSATILE METHODS FOR FUNCTIONALIZATION OF OLEFINIC BONDS
Takano, Seiichi,Hatakeyama, Susumi
, p. 1243 - 1245 (2007/10/02)
Efficient methods for conversion of the unsaturated benzyl carbamates (6-9) into the cyclic carbamates (11-14) have been developed.
