99313-96-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 99313-96-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,9,3,1 and 3 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 99313-96:
(7*9)+(6*9)+(5*3)+(4*1)+(3*3)+(2*9)+(1*6)=169
169 % 10 = 9
So 99313-96-9 is a valid CAS Registry Number.
99313-96-9Relevant academic research and scientific papers
PREPARATION AND CHIRAL RECOGNITION OF NEW CHIRAL 18-CROWN-6 ETHERS
Yamashita, Junzo,Minagawa, Masaaki,Sonobe, Akihiro,Ohashi, Shoichi,Kawamura, Misao,et al
, p. 1409 - 1412 (2007/10/02)
Four new chiral macrocyclic polyethers of 18-crown-6 type which have phenyl, 1-naphtyl or tetramethylphenyl substituents were prepared , and their chiral recognition for 1-phenylethylamine was discussed.
