72757-14-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 72757-14-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,2,7,5 and 7 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 72757-14:
(7*7)+(6*2)+(5*7)+(4*5)+(3*7)+(2*1)+(1*4)=143
143 % 10 = 3
So 72757-14-3 is a valid CAS Registry Number.
72757-14-3Relevant academic research and scientific papers
Herbicidal 1-alkyl-3-phenylpyridinium salts
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, (2008/06/13)
A class of 1-alkyl-3-phenylpyridinium salts are useful herbicides. The compounds bear a meta-substituent on the phenyl ring and optional 4- and 5-substituents.
