6,7-dimethoxy-2,4-dihydro-1H-isoquinolin-3-one

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Names

[ CAS No. ]:
21763-07-5

[ Name ]:
6,7-dimethoxy-2,4-dihydro-1H-isoquinolin-3-one

[Synonym ]:
1,4-dihydro-6,7-dimethoxy-3(2H)-isoquinolinone
6,7-dimethoxy-1,4-dihydro-2H-isoquinolin-3-one
6,7-dimethoxy-1,2,3,4-tetrahydro-3-isoquinolone
6,7-Dimethoxy-1,4-dihydro-2H-isoquinoline-3-one
1,4-dihydro-6,7-dimethoxy-3(2H)isoquinolone
6,7-dimethoxy-1,4-dihydro-3(2H)-isoquinolinone

Chemical & Physical Properties

[ Density]:
1.172g/cm3

[ Boiling Point ]:
429.5ºC at 760 mmHg

[ Molecular Formula ]:
C11H13NO3

[ Molecular Weight ]:
207.22600

[ Flash Point ]:
213.5ºC

[ Exact Mass ]:
207.09000

[ PSA ]:
47.56000

[ LogP ]:
1.20490

[ Vapour Pressure ]:
1.4E-07mmHg at 25°C

[ Index of Refraction ]:
1.537

Safety Information

[ HS Code ]:
2933790090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • ethyl 2-(bromomethyl)-4,5-dimethoxyphenylacetate
  • 3H-2-Benzopyran-3-one,1,4-dihydro-6,7-dimethoxy-
  • 3,4-Dimethoxyphenylacetic acid
  • 2-[2',6'-dihydroxybenzoyl]pyrrole
  • 4,5-dimethoxy-2-[(phenylacetamino)methyl]phenylacetic acid
  • Aminoform
  • 3,4-Dimethoxyphenylacetamide
  • 2-Chloro-N-(3,4-dimethoxybenzyl)acetamide
  • Formaldehyde
  • 3,4-Dimethoxyphenylacetonitrile

DownStream

  • 6,7-dimethoxy-2-nitroso-1,4-dihydroisoquinolin-3-one

Customs

[ HS Code ]: 2933790090

[ Summary ]:
2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0%

Related Compounds

  • 6,7-dimethoxy-1-phenyl-2,4-dihydro-1H-isoquinolin-3-one
  • 6,7-dimethoxy-2-methyl-3,4-dihydro-1H-isoquinolin-1-ol
  • 6,7-dimethoxy-2-methyl-2-oxido-3,4-dihydro-1H-isoquinolin-2-ium
  • 6-methyl-1-phenyl-2,4-dihydro-1H-isoquinolin-3-one
  • 3-(6,7-dimethoxy-2-methyl-3,4-dihydro-1H-isoquinolin-1-yl)propanoic acid
  • anhalidine
  • 2-(benzylsulfanyl)-5-chloro-N-(2,4-dimethoxyphenyl)-4-pyrimidinecarboxamide
  • N-[4-(acetylamino)phenyl]-2-(benzylsulfanyl)-5-chloropyrimidine-4-carboxamide
  • 2-chloro-N-[(2Z)-5-[(2-fluorobenzyl)sulfonyl]-1,3,4-thiadiazol-2(3H)-ylidene]benzamide
  • Ezlopitant metabolite M17
  • Benzyl (S)-3-(4-methoxyphenyl)-2-(1-methylpiperidine-4-carboxamido)propanoate
  • N-Acetyl-N-[4-methyl-2-[(methylthio)methyl]phenyl]acetamide
  • 6-Chloro-4-(3-methylpiperidin-1-yl)-3-(phenylsulfonyl)quinoline
  • 8-Bromo-2-(trifluoromethyl)-1,6-naphthyridin-5(6H)-one
  • 1-Methyl-3-(2-methylpropyl)-2,4,5-imidazolidinetrione
  • 4-Nitro-6-trifluoromethyl-1,3-benzodithiole-2-thione
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