77334-17-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 77334-17-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,3,3 and 4 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 77334-17:
(7*7)+(6*7)+(5*3)+(4*3)+(3*4)+(2*1)+(1*7)=139
139 % 10 = 9
So 77334-17-9 is a valid CAS Registry Number.
77334-17-9Relevant academic research and scientific papers
Diphenylalkanoether and diphenylalkanone oximeether derivatives
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, (2008/06/13)
Diphenylalkanoether and diphenylalkanone oxime-ether derivatives of the formula: STR1 wherein R1 and R2 are each independently an aryl group optionally substituted with 1 to 3 substituents selected from the group consisting of haloge
