6,7-Dibromo-2,3-naphthalenedicarbonitrile

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Names

[ CAS No. ]:
74815-81-9

[ Name ]:
6,7-Dibromo-2,3-naphthalenedicarbonitrile

[Synonym ]:
6,7-Dibromo-2,3-naphthalenedicarbonitrile
6,7-Dibromonaphthalene-2,3-dicarbonitrile
2,3-Naphthalenedicarbonitrile, 6,7-dibromo-

Chemical & Physical Properties

[ Density]:
2.0±0.1 g/cm3

[ Boiling Point ]:
514.7±50.0 °C at 760 mmHg

[ Molecular Formula ]:
C12H4Br2N2

[ Molecular Weight ]:
335.982

[ Flash Point ]:
265.1±30.1 °C

[ Exact Mass ]:
333.874115

[ PSA ]:
47.58000

[ LogP ]:
3.71

[ Vapour Pressure ]:
0.0±1.3 mmHg at 25°C

[ Index of Refraction ]:
1.744

MSDS

Click to get detail MSDS

Safety Information

[ HS Code ]:
2926909090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • ALPHA,ALPHA,ALPHA',ALPHA',4,5-HEXABROMO-O-XYLENE
  • Fumaronitrile
  • 1, 2-dibromo-4, 5-bis(bromomethyl)benzene

DownStream

  • 6,7-bis(phenylsulfanyl)naphthalene-2,3-dicarbonitrile
  • 6,7-bis(4-methoxyphenoxy)naphthalene-2,3-dicarbonitrile

Customs

[ HS Code ]: 2926909090

[ Summary ]:
HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Related Compounds

  • 6,7-DIBROMO-2,3-DIHYDROBENZO[B][1,4]DIOXINE
  • 6,7-dibromo-2,3-dihydrophthalazine-1,4-dione
  • 6,7-Dibromo-2,3-dihydro-4H-chromen-4-one
  • 6,7-DIBROMO-2,3-DIHYDROBENZO[B][1,4]DIOXINE-5-CARBOXYLIC ACID
  • 3-(6,7-Dibromo-2,3-dihydrobenzofuran-5-yl)propanoic Acid
  • Ethyl 3-(6,7-Dibromo-2,3-Dihydrobenzofuran-5-Yl)Propanoate
  • 2,3,5-Trifluorobenzoate sodium
  • Perfluoro-4-hexenesulfonic acid
  • Aniline;hexafluorosilicon(2-);hydron
  • Diethyl 2,2,2atrichloroa1aethoxyethyl phosphate
  • Sodium 2:2 fluorotelomer-1-sulfonate
  • N-(2,1-Benzothiazol-3-yl)-3-chloro-N-ethylpropanamide
  • 4-((2,1-Benzisothiazol-3-ylimino)methyl)phenol
  • 4-(1,2,3,4,4,4-Hexafluorobut-2-enyl)-perfluorobutane-1-sulfonic acid
  • 2,3:4,5-Di-O-benzylidene-D-arabinoic acid
  • 4a{[(5,7aDichloroa2,1abenzothiazola3ayl)imino]methyl}phenol
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