7,8-Dihydro-5(6H)-isoquinolinone

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Names

[ CAS No. ]:
21917-86-2

[ Name ]:
7,8-Dihydro-5(6H)-isoquinolinone

[Synonym ]:
5(6H)-Isoquinolinone, 7,8-dihydro-
6,7-dihydroisoquinolin-5(8H)-one
7,8-Dihydro-5(6H)-isoquinolinone
7,8-Dihydro-6H-isochinolin-5-on
7,8-dihydroisoquinolin-5(6H)-one
5-oxo-5,6,7,8-tetrahydroisoquinoline

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
287.4±9.0 °C at 760 mmHg

[ Molecular Formula ]:
C9H9NO

[ Molecular Weight ]:
147.174

[ Flash Point ]:
135.2±26.1 °C

[ Exact Mass ]:
147.068420

[ PSA ]:
29.96000

[ LogP ]:
1.19

[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C

[ Index of Refraction ]:
1.569

Safety Information

[ HS Code ]:
2933499090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 5,6,7,8-Tetrahydro-5-isoquinolinol
  • 5,6,7,8-TETRAHYDROISOQUINOLINE
  • 7,8-Dihydroisoquinolin-5(6H)-one hydrochloride
  • (1-methyl-cyclobutyl)-phenyl ketone
  • 5-nitroso-2,6,7,8-tetrahydroisoquinoline
  • Sulfuric acid
  • acetic acid

DownStream

  • 5,6,7,8-Tetrahydro-5-isoquinolinol

Customs

[ HS Code ]: 2933499090

[ Summary ]:
2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 6-Amino-7,8-dihydro-5(6H)-isoquinolinone
  • 3-Chloro-7,8-dihydro-5(6H)-isoquinolinone
  • 7,8-Dihydro-5(6H)-quinolinone hydrochloride (1:1)
  • 6-bromo-7,8-dihydro-5(6H)-quinoline trihydrobromide
  • 2-Chloro-7,8-dihydro-5(6H)-quinolinone
  • 3-Hydroxy-7,8-dihydro-5(6H)-quinolinone
  • N-({1-[(2-fluorophenyl)methyl]-1H-1,3-benzodiazol-2-yl}methyl)furan-2-carboxamide
  • 4-chloro-N-(2-(dimethylamino)-2-(thiophen-3-yl)ethyl)benzenesulfonamide
  • N-(2-(dimethylamino)-2-(thiophen-3-yl)ethyl)-2-methoxy-5-methylbenzenesulfonamide
  • N-[2-(dimethylamino)-2-(thiophen-3-yl)ethyl]-3-fluorobenzene-1-sulfonamide
  • N-(2-(dimethylamino)-2-(thiophen-3-yl)ethyl)-2,4-difluorobenzenesulfonamide
  • N-(2-(dimethylamino)-2-(thiophen-3-yl)ethyl)-2,4-dimethoxybenzenesulfonamide
  • N-(2-(dimethylamino)-2-(thiophen-3-yl)ethyl)-5-methylthiophene-2-sulfonamide
  • 2-furyl-N-methyl-N-{[1-(3-phenoxypropyl)benzimidazol-2-yl]methyl}carboxamide
  • N-(2-(dimethylamino)-2-(thiophen-3-yl)ethyl)naphthalene-1-sulfonamide
  • N-(2-(dimethylamino)-2-(thiophen-3-yl)ethyl)-4-isopropylbenzenesulfonamide
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