957769-67-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 957769-67-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,5,7,7,6 and 9 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 957769-67:
(8*9)+(7*5)+(6*7)+(5*7)+(4*6)+(3*9)+(2*6)+(1*7)=254
254 % 10 = 4
So 957769-67-4 is a valid CAS Registry Number.
957769-67-4Relevant academic research and scientific papers
Direct carbinolamide synthesis
Kiren, Sezgin,Shangguan, Ning,Williams, Lawrence J.
, p. 7456 - 7459 (2008/03/13)
Carbinolamides were prepared by treatment of aldehydes with carboxamides in the presence of dicyclohexylboron chloride and triethylamine. All carbinolamide products were stable to isolation, purification and routine handling.
