3,4-Dihydro-7-hydroxy-2(1H)-quinolinone CAS No.22246-18-0 / Cat No.EBD11037
7-Hydroxyquinolinone
7-Hydroxy-2-(1H)-quinolinone
7-Hydroxycarbostyril
7-hydroxy-3,4-dihydro-2(1h)-quinolinone
2(1H)-Quindinone,3,4-dohydro-7Hydroxy
3,4-Dihydro-7-hydroxy-2(1H)-quinolinone
7-Hydroxy carbostyril
3,4-Dihydro-7-hydroxycarbostyril
7-Hydroxy-3,4-Dihydro-2-(1H)-Quinoline
7-Hydroxy-3,4-dihydro-1H-quinolin-2-one
7-Hydroxy-3,4-dihydroquinolone
7-Hydroxy-3,4-dihydrocarbostyril
7-hydroxy-3,4-dihydroquinolin-2(1H)-one
7-Hydroxyquinolin-2(1H)-One
3,4-Dihydro-7-Hydroxy-2(1H)-Quinlinone
7-Hydroxy-1,2,3,4-tetrahydro-2-quinolinone
7-hydroxy-1,2-dihydroquinolin-2-one
7-hydroxy-1H-quinolin-2-one
7-Hydroxy carbostyril
3,4-Dihydro-7-hydroxycarbostyril
3,4-Dihydro-7-hydroxy-2(1H)-quinolinone
7-Hydroxycarbostyril
7-hydroxy-3,4-dihydro-2(1h)-quinolinone
2(1H)-Quindinone,3,4-dohydro-7Hydroxy
3,4-Dihydro-7-hydroxy-2(1H)-quinolinone
7-Hydroxy carbostyril
3,4-Dihydro-7-hydroxycarbostyril
7-Hydroxy-3,4-Dihydro-2-(1H)-Quinoline
7-Hydroxy-3,4-dihydro-1H-quinolin-2-one
7-Hydroxy-3,4-dihydroquinolone
Properties
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Appearance:
Pale yellow powder
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Density:
1.282 g/cm3
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Melting point:
233-237 °C
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Boiling point:
403.7 °C at 760 mmHg
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Flashing point:
198 °C
Safety Information
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Symbol:
-
Signal words:
Warning -
Hazard statements:
H302 Harmful if swallowed.
H317 May cause an allergic skin reaction.
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Precautionary statements:
P280 Wear protective gloves/protective clothing/eye protection/face protection.
NMR Spectrum
Prediction： 1H NMR (300 MHz, MeOD) delta 6.95 (d, J=8.1, 1H), 6.41 (dd, J=2.4, 8.1, 1H), 6.35 (d, J=2.4, 1H), 2.89-2.77 (m, 2H), 2.51 (dd, J=6.6, 8.4, 2H).
1H NMR
13C NMR
