318294-29-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 318294-29-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,1,8,2,9 and 4 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 318294-29:
(8*3)+(7*1)+(6*8)+(5*2)+(4*9)+(3*4)+(2*2)+(1*9)=150
150 % 10 = 0
So 318294-29-0 is a valid CAS Registry Number.
318294-29-0Relevant articles and documents
Synthesis of 6,7-dimethoxy-1-halobenzyl-1,2,3,4-tetrahydroisoquinolines
Cho, Su-Dong,Kweon, Deok-Heon,Kang, Young-Jin,Lee, Sang-Gyeong,Lee, Woo Song,Yoon, Yong-Jin
, p. 1151 - 1156 (2007/10/03)
Some 6,7-dimethoxy-1-halobenzyl-1,2,3,4-tetrahydroisoquinolines were synthesized from 2-(3,4-dimethoxyphenyl)ethylamine and halophenylacetic acids in three steps in good yield.