1,4-Dibromonaphthalene

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Names

[ CAS No. ]:
83-53-4

[ Name ]:
1,4-Dibromonaphthalene

[Synonym ]:
Naphthalene, 1,4-dibromo-
1,4-Dibromonaphthalene
MFCD00041823
L66J BE EE
EINECS 201-484-8

Chemical & Physical Properties

[ Density]:
1.8±0.1 g/cm3

[ Boiling Point ]:
334.7±15.0 °C at 760 mmHg

[ Melting Point ]:
80-82 °C

[ Molecular Formula ]:
C10H6Br2

[ Molecular Weight ]:
285.963

[ Flash Point ]:
181.4±19.6 °C

[ Exact Mass ]:
283.883606

[ LogP ]:
5.02

[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C

[ Index of Refraction ]:
1.688

MSDS

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S24/25

[ HS Code ]:
2921450090

Synthetic Route

Precursor & DownStream

Precursor

  • Naphthalene
  • 1-Bromonaphthalene
  • 1,1,4,4-Tetrabromo-1,2,3,4-tetrahydronaphthalene
  • 4-chloro-1-naphthyl trifluoromethanesulfonate
  • 1-Naphthalenesulfonic acid
  • 1,2,3,4-Tetrahydronaphthalene
  • Isopentyl nitrite
  • 1-Bromo-4-nitronaphthalene
  • 4-Bromo-1-naphthalenamine

DownStream

  • 1,4-Naphthalenedicarboxylic acid
  • 1-Bromo-4-phenylnaphthalene
  • 4-Bromonaphthalene-1-carbonitrile
  • NAPHTHALENE-1,4-DIBORONIC ACID
  • 1,4-Dimethylnaphthalene
  • 1,4-Naphthalenedicarbonitrile
  • 1-Bromo-4-iodonaphthalene
  • 1-Bromo-4-methoxynaphthalene
  • 4-Bromonaphthalen-1-ol
  • trimethyl-(4-trimethylsilylnaphthalen-1-yl)silane

Customs

[ HS Code ]: 2903999090

[ Summary ]:
2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%


Related Compounds

  • 1,4-dibromonaphthalene-d6
  • 1,4-dibromonaphthalene-2,3-diamine
  • 1,4-Naphthalenedione,2,3-dibromo-
  • 1-(4-morpholin-4-yl-1-prop-1-en-2-ylcyclohex-3-en-1-yl)ethanone
  • 1-(4-chlorophenyl)-3-cyclohexylthiourea
  • 1,4-DICHLORO-2-(TRICHLOROSILYL)-2-BUTENE
  • 3-Cyclohexylidene-2-propenoic acid
  • 1-(1,1,1-Trifluoropropan-2-yl)piperidin-4-amine dihydrochloride
  • 4-Hydroxy-2-(2-propyn-1-yloxy)benzaldehyde
  • Ethyl 3-[4-(trifluoromethoxy)phenyl]-4-(trifluoromethyl)benzoate
  • 2-[6-(4-cyclopropyl-4H-1,2,4-triazol-3-yl)pyridin-2-yl]-5-(piperidine-1-carbonyl)-2,3-dihydro-1H-isoindol-1-one
  • 3-(2,4-Difluorophenyl)-2-hydroxy-2-methylpropanoic acid
  • Ethyl 5-(1-methylcyclopropyl)-1,2,4-oxadiazole-3-carboxylate
  • N-(4-(4-amino-1H-pyrazolo[3,4-d]pyrimidin-3-yl)benzyl)-5-fluoro-2-methoxybenzamide
  • Methyl 2-{octahydrocyclopenta[c]pyrrol-2-yl}pyrimidine-4-carboxylate
  • 3-[4-(5-Bromothiophen-2-yl)triazol-1-yl]-5-(4-piperidin-4-ylphenyl)benzoic acid
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