Title: Hydrocarbostyril
CAS Registry Number: 553-03-7
CAS Name: 3,4-Dihydro-2(1H)-quinolinone
Additional Names: 3,4-dihydrocarbostyril; 3,4-dihydro-2-quinolinol; o-aminohydrocinnamic acid lactam; 2-oxo-1,2,3,4-tetrahydroquinoline; dihydro-a-quinolone
Molecular Formula: C9H9NO
Molecular Weight: 147.17
Percent Composition: C 73.45%, H 6.16%, N 9.52%, O 10.87%
Literature References: Prepd by the catalytic reduction of o-nitrocinnamic acid: Blout, Silverman, J. Am. Chem. Soc. 66, 1442 (1944).
Properties: Prisms from methanol + water, mp 165-166.5°. Freely sol in alcohol, ether, dimethylformamide. Practically insol in water. Sol in hot aq NaOH solns.
Melting point: mp 165-166.5° |