1(2H)-Naphthalenone,3,4-dihydro-5,8-dimethyl-

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Names

[ CAS No. ]:
5037-63-8

[ Name ]:
1(2H)-Naphthalenone,3,4-dihydro-5,8-dimethyl-

[Synonym ]:
5,8-dimethyltetralone
5,8-dimethyl-1-tetralone
5,8-Dimethyl-3,4-dihydro-2H-naphthalin-1-on

Chemical & Physical Properties

[ Density]:
1.054g/cm3

[ Boiling Point ]:
313.5ºC at 760mmHg

[ Molecular Formula ]:
C12H14O

[ Molecular Weight ]:
174.23900

[ Flash Point ]:
134.5ºC

[ Exact Mass ]:
174.10400

[ PSA ]:
17.07000

[ LogP ]:
2.82240

[ Index of Refraction ]:
1.551

Safety Information

[ HS Code ]:
2914399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • gamma-Butyrolactone
  • p-Xylene
  • Benzenebutanoic acid,2,5-dimethyl-
  • 4-(p-xylyl)butyric acid chloride
  • 1-Butanone,4-chloro-1-(2,5-dimethylphenyl)-
  • Benzenebutanoic acid, 2,5-dimethyl-.gamma.-oxo-
  • cyclohexenone
  • Propyne
  • 4-Chlorobutyryl chloride
  • m-Xylene

DownStream

  • 5,8-dimethyl-1,2-dihydronaphthalene
  • 5,7-Dimethyl-1-tetralone
  • 5,8-dimethyl-1,2,3,4-tetrahydronaphthalen-1-ol (en)1-Naphthalenol
  • Benzenebutanoic acid,2,5-dimethyl-
  • Naphthalene,1,2,3,4-tetrahydro-5,8-dimethyl-
  • 5,8-dimethyl-3,4-dihydronaphthalene-2-carboxylic acid
  • 5,8-dimethylnaphthalen-1-ol
  • 5,8-dimethyl-3,4-dihydro-1H-naphthalen-2-one
  • 7H-Benz[de]anthracen-7-one,4-methyl-

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

  • 5-hydroxy-6-methoxy-4,8-dimethyl-3,4-dihydro-2H-naphthalen-1-one
  • 1(2H)-Naphthalenone, 3,4-dihydro-5-methoxy-8-methyl-
  • 1(2H)-Naphthalenone,3,4-dihydro-2,5,8-trimethyl-
  • 1(2H)-Naphthalenone, 3,4-dihydro-5,6-dihydroxy-2-(methylamino)- (9CI)
  • 1(2H)-Naphthalenone, 3,4-dihydro-5-(2,3,5-tri-O-benzoyl-.beta.-D-ribofuranosyl)oxy-
  • 1(2H)-Naphthalenone,3,4-dihydro-5-methoxy-, 2,2-dimethylhydrazone
  • tert-butyl N-{3-[(1S)-1-amino-2-hydroxyethyl]-4-fluorophenyl}carbamate
  • 1-[2-(2-Methyloxolan-3-yl)ethyl]piperazine
  • tert-butyl N-[4-(2-azidoethyl)-3-hydroxyphenyl]carbamate
  • (1-{[3-Chloro-4-(trifluoromethyl)phenyl]methyl}cyclopropyl)methanamine
  • 1-Amino-2-(2-chloro-5-nitrophenyl)propan-2-ol
  • 1-methyl-5-[(3-methylazetidin-3-yl)oxy]-1H-indole
  • 2-(1-Bromo-2-methylpropan-2-yl)-4,6-dichloropyridine
  • 4-Chloro-2-methoxy-3-(2-methyloxiran-2-yl)pyridine
  • 3-(1H-indol-2-yl)-2,2-dimethylpropan-1-ol
  • 4-(4-Bromofuran-2-yl)butan-2-one
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