3,3',5,5'-Tetrabromobiphenyl

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Names

[ CAS No. ]:
16400-50-3

[ Name ]:
3,3',5,5'-Tetrabromobiphenyl

[Synonym ]:
3,3',5,5'-Tetrabromobiphenyl
3,5,3',5'-Tetrabromo-1,1'-biphenyl
1,1'-Biphenyl, 3,3',5,5'-tetrabromo-
3,3',5,5'-Tetrabromo-1,1'-biphenyl
1,3-dibromo-5-(3,5-dibromophenyl)benzene

Chemical & Physical Properties

[ Density]:
2.1±0.1 g/cm3

[ Boiling Point ]:
401.8±40.0 °C at 760 mmHg

[ Melting Point ]:
185-190℃

[ Molecular Formula ]:
C12H6Br4

[ Molecular Weight ]:
469.792

[ Flash Point ]:
190.7±22.1 °C

[ Exact Mass ]:
465.720276

[ LogP ]:
6.59

[ Vapour Pressure ]:
0.0±0.9 mmHg at 25°C

[ Index of Refraction ]:
1.666

MSDS

Safety Information

[ Symbol ]:

GHS05

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H318

[ Precautionary Statements ]:
P280-P305 + P351 + P338

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
41

[ Safety Phrases ]:
26-39

[ RIDADR ]:
NONH for all modes of transport

[ HS Code ]:
2903999090

Synthetic Route

Precursor & DownStream

Precursor

  • 1,3,5-Tribromobenzene
  • trioctylindium
  • (3,5-dibromophenyl)zinc(II) chloride
  • tris(2-methylheptyl)indium
  • Methyl 4-iodobenzoate
  • 2-(3,5-Dibromophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
  • 3,5,3',5'-tetrabromo-benzidine

DownStream

  • 3,3',5,5'-Tetraethynyl-1,1'-biphenyl
  • 3,3'-[5',5''-Bis[3-(4-pyridinyl)phenyl][1,1':3',1'':3'',1'''-quaterphenyl]-3,3'''-diyl]bispyridine

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

  • 2,2'-diamino-3,3',5,5'-tetrabromobiphenyl
  • 4,4'-Diamino-3,3',5,5'-tetrabromobiphenyl
  • 2,2'-dimethyl-3,3',5,5'-tetrabromobiphenyl
  • 2,2'-Dihydroxy-3,3',5,5'-tetrabromobiphenyl
  • 3,3',5,5'-tetrabromobiphenyl-2,2',4,4'-tetrol
  • 3,3',5,5'-tetramethylenebiphenyl tetraanion
  • 6-Formyl-5-methylnicotinic acid
  • 5-Chloro-3-((trifluoromethyl)thio)pyridin-2-amine
  • Ethyl 2-methylbenzo[d]thiazole-4-carboxylate
  • methyl (2E)-4-{[(4E)-4-[(2H-1,3-benzodioxol-5-yl)methylidene]-5-oxo-4,5-dihydro-1H-imidazol-2-yl]sulfanyl}but-2-enoate
  • 7-[3-[1-(Cyclopentylmethyl)-1H-pyrazol-4-yl]-2-pyridinyl]quinoline
  • 3-(5-Bromo-1-isopentyl-1H-pyrazol-4-yl)-2-chloro-6-methylpyridine
  • 5-(3-bromo-4-hydroxyphenyl)-1H-pyrazole-3-carboxylic acid
  • 2-Methoxy-6-methylnicotinohydrazide
  • 2H-1-Benzopyran-2-one, 6-(3-methyl-2-thienyl)-
  • 14-(15-Azapentacyclo[10.6.1.02,7.08,19.013,17]nonadeca-1(19),2,4,6,8,10,13,16-octaen-14-ylmethylidene)-15-azapentacyclo[10.6.1.02,7.08,19.013,17]nonadeca-1(18),2,4,6,8(19),9,11,13(17),15-nonaene
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