142677-30-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 142677-30-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,2,6,7 and 7 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 142677-30:
(8*1)+(7*4)+(6*2)+(5*6)+(4*7)+(3*7)+(2*3)+(1*0)=133
133 % 10 = 3
So 142677-30-3 is a valid CAS Registry Number.
142677-30-3Relevant academic research and scientific papers
Synthesis and Insecticidal Activity of Lignan Analogs (1)
Yamauchi, Satoshi,Taniguchi, Eiji
, p. 3075 - 3084 (2007/10/02)
Several analogs modifying the 6-methoxy-2-methoxymethyl-3-(3,4-methylenedioxyphenyl)-1,4-benzodioxan-7-yl group of haedoxans were synthesized and their insecticidal activity was examined. 2-(2,6-Dimethoxyphenoxy)-1-hydroxy-6-(2-methoxy-5-methoxyethoxyphen
