97-27-8 Usage
Brand name
Mantomide (Sterling Winthrop).
Check Digit Verification of cas no
The CAS Registry Mumber 97-27-8 includes 5 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 2 digits, 9 and 7 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 97-27:
(4*9)+(3*7)+(2*2)+(1*7)=68
68 % 10 = 8
So 97-27-8 is a valid CAS Registry Number.
InChI:InChI=1/C11H11Cl4NO2/c12-8-2-1-7(9(13)5-8)6-16(3-4-17)11(18)10(14)15/h1-2,5,10,17H,3-4,6H2
97-27-8Relevant articles and documents
Synthesis of diaryl alkenes
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, (2008/06/13)
Aromatic alkenes, especially diarylbutadienes are produced in a simple economic process by reaction of an anil with an organic compound having a non-aromatic unsaturated system conjugated with an aromatic system, and a terminal methyl group pendent from t