112699-67-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 112699-67-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,2,6,9 and 9 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 112699-67:
(8*1)+(7*1)+(6*2)+(5*6)+(4*9)+(3*9)+(2*6)+(1*7)=139
139 % 10 = 9
So 112699-67-9 is a valid CAS Registry Number.
112699-67-9Relevant academic research and scientific papers
SYNTHESIS OF (3R,4R)-1,5-HEXADIEN-3,4,-DIOL AND ITS UNSYMMETRICAL DERIVATIVES : APPLICATION TO (R)-(+)-α-LIPOIC ACID
Rama Rao, A. V.,Mysorekar, S. V.,Gurjar, M. K.,Yadav, S. J.
, p. 2183 - 2186 (2007/10/02)
(3R,4R)-1,5-Hexadien-3,4-diol and its umsymmetrical derivatives were prepared starting from D-mannitol and their utility in the synthesis of (R)-(+)-α-lipoic acid has been explored.
