77509-88-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 77509-88-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,5,0 and 9 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 77509-88:
(7*7)+(6*7)+(5*5)+(4*0)+(3*9)+(2*8)+(1*8)=167
167 % 10 = 7
So 77509-88-7 is a valid CAS Registry Number.
InChI:InChI=1/C11H10Cl2N2/c1-8-10(7-12)11(13)15(14-8)9-5-3-2-4-6-9/h2-6H,7H2,1H3
77509-88-7Relevant academic research and scientific papers
Imidazolylethoxymethyl derivatives of pyrazole
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, (2008/06/13)
Compounds are provided having the structure STR1 wherein R1 and R2 may be the same or different and each may be hydrogen, lower alkyl, phenyl-lower alkyl, phenyl, substituted phenyl wherein the phenyl group bears one halogen, hydroxy