1(2H)-Naphthalenone,3,4-dihydro-6,7-dimethyl-

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Names

[ CAS No. ]:
19550-57-3

[ Name ]:
1(2H)-Naphthalenone,3,4-dihydro-6,7-dimethyl-

[Synonym ]:
6,7-Dimethyl-1,2,3,4-tetrahydronaphthalin-1-on
6,7-Dimethyl-1-tetralone
6,7-Dimethyltetral-1-one
6,7-dimethyl-1,2,3,4-tetrahydronaphthalen-1-one

Chemical & Physical Properties

[ Density]:
1.054g/cm3

[ Boiling Point ]:
319ºC at 760mmHg

[ Molecular Formula ]:
C12H14O

[ Molecular Weight ]:
174.23900

[ Flash Point ]:
137.5ºC

[ Exact Mass ]:
174.10400

[ PSA ]:
17.07000

[ LogP ]:
2.82240

[ Vapour Pressure ]:
0.000348mmHg at 25°C

[ Index of Refraction ]:
1.551

Safety Information

[ HS Code ]:
2914399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4-(3,4-dimethyl-phenyl)-butyryl chloride
  • 4-(3,4-dimethylphenyl)butanoic acid
  • 4-(3,4-dimethylphenyl)-4-oxo-butanoate
  • 7-cyclohexyl-3,4-dihydro-1(2H)-naphthalenone
  • gamma-Butyrolactone
  • o-xylene

DownStream

  • 1,6,7-Trimethylnaphthalene
  • 1,6,7-trimethyl-3,4-dihydro-2H-naphthalen-1-ol
  • 4,6,7-trimethyl-1,2-dihydronaphthalene
  • 1,6,7-trimethyl-1,2,3,4-tetrahydronaphthalene
  • 2,3,5-trimethyl-5,6,7,8-tetrahydronaphthalene-1-carbaldehyde
  • 1,5,6,7-tetramethyl-1,2,3,4-tetrahydronaphthalene

Customs

[ HS Code ]: 2914399090

[ Summary ]:
2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

Related Compounds

  • 1(2H)-NAPHTHALENONE,3,4-DIHYDRO-6,7-DIMETHYL-2-PIPERIDINOMETHYL-,HYDROCHLORIDE
  • 1(2H)-Naphthalenone, 3,4-dihydro-6,7-dihydroxy-2,2-dimethyl- (9CI)
  • 1(2H)-Naphthalenone,3,4-dihydro-6,7-dihydroxy-2-(methylamino)-(9CI)
  • 1(2H)-Naphthalenone, 3,4-dihydro-6,7-dihydroxy-8-nitro- (9CI)
  • 2-benzyl-6,7-dimethoxy-3,4-dihydro-2H-naphthalen-1-one
  • 1(2H)-Naphthalenone,3,4-dihydro-6-hydroxy-7-methoxy-
  • 4-Bromo-N-(2-trifluoromethoxyethyl)-benzenesulfonamide
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • 4-(2H-1,3-Benzodioxol-5-yl)-6-(3-bromophenyl)pyrimidin-2-amine
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • N-(4-Ethoxyphenyl)-2-(methylthio)acetamide
  • (3-Chlorophenyl)(3-((dimethylamino)methyl)morpholino)methanone