67446-77-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 67446-77-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,7,4,4 and 6 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 67446-77:
(7*6)+(6*7)+(5*4)+(4*4)+(3*6)+(2*7)+(1*7)=159
159 % 10 = 9
So 67446-77-9 is a valid CAS Registry Number.
67446-77-9Relevant academic research and scientific papers
Herbicidal esters of 4-trifluoromethyl-3-carboxamido-4-nitro diphenyl ethers
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, (2008/06/13)
Compounds of the formula STR1 wherein X is a hydrogen atom, a halogen atom, a trihalomethyl group, an alkyl group, or a cyano group, Y is a hydrogen atom, a halogen atom, or a trihalomethyl group, and Z is a group of the formula --OZ' or --NRZ', wherein Z
