1428744-72-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1428744-72-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,2,8,7,4 and 4 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1428744-72:
(9*1)+(8*4)+(7*2)+(6*8)+(5*7)+(4*4)+(3*4)+(2*7)+(1*2)=182
182 % 10 = 2
So 1428744-72-2 is a valid CAS Registry Number.
1428744-72-2Relevant academic research and scientific papers
Ren, Wenshan,Zhao, Ning,Chen, Liang,Zi, Guofu
, p. 26 - 28 (2013)
Treatment of the chloride metallocene [η5-1,3-(Me 3C)2C5H3]2ThCl 2 or [η5-1,2,4-(Me3C)3C 5H2]2ThCl2 w
