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

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S24/25

[ HS Code ]:
2921450090

Synthetic Route

Click to get detail 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
  • 2,6-Dichloro-N-[1-(oxolan-2-ylmethyl)pyrazol-4-yl]pyridine-3-carboxamide
  • 4-[1-(2-Chloropyridine-4-carbonyl)piperidine-2-carbonyl]morpholine
  • 1-[2-(4-Formylphenoxy)acetyl]-N-(6-methylpyridin-2-yl)piperidine-3-carboxamide
  • N-[1-[(3,4-Difluorophenyl)methyl]piperidin-4-yl]-2-(2-formylphenoxy)acetamide
  • 4-[2-(2-Azabicyclo[2.2.1]heptan-2-yl)-2-oxoethoxy]benzaldehyde
  • 4-[2-(4-Azatricyclo[4.3.1.13,8]undecan-4-yl)-2-oxoethoxy]benzaldehyde
  • 2-(4-Formylphenoxy)-N-[[1-[(4-methoxyphenyl)methyl]piperidin-4-yl]methyl]acetamide
  • 4-(2-Oxo-2-{2-[(pyrrolidin-1-yl)methyl]pyrrolidin-1-yl}ethoxy)benzaldehyde
  • 2-[2-Oxo-2-[4-(1,3-thiazol-2-yl)piperidin-1-yl]ethoxy]benzaldehyde
  • 4-{2-Oxo-2-[4-(1,3-thiazol-2-yl)piperidin-1-yl]ethoxy}benzaldehyde
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