4-Bromophenylacetylene

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Names

[ CAS No. ]:
766-96-1

[ Name ]:
4-Bromophenylacetylene

[Synonym ]:
1-Bromo-4-ethynylbenzene
4-bromo-1-ethynylbenzene
Benzene, 1-bromo-4-ethynyl-
4-Bromophenylacetylene
MFCD00168822

Chemical & Physical Properties

[ Density]:
1.5±0.1 g/cm3

[ Boiling Point ]:
199.2±23.0 °C at 760 mmHg

[ Melting Point ]:
64-67 °C(lit.)

[ Molecular Formula ]:
C8H5Br

[ Molecular Weight ]:
181.03

[ Flash Point ]:
77.9±17.0 °C

[ Exact Mass ]:
179.957458

[ LogP ]:
3.17

[ Vapour Pressure ]:
0.5±0.4 mmHg at 25°C

[ Index of Refraction ]:
1.605

[ Storage condition ]:
-20?C Freezer

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H302-H319

[ Precautionary Statements ]:
P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xn:Harmful;N:Dangerousfortheenvironment;

[ Risk Phrases ]:
R22;R51/53

[ Safety Phrases ]:
S61

[ RIDADR ]:
UN 3077 9/PG 3

[ WGK Germany ]:
2

[ Hazard Class ]:
9.0

[ HS Code ]:
2903999090

Precursor & DownStream

Precursor

  • [(4-Bromophenyl)ethynyl](trimethyl)silane
  • Dimethyl (1-diazo-2-oxopropyl)phosphonate
  • 4-Bromobenzaldehyde
  • 1-(4-Bromophenyl)ethanone
  • 4-(4-Bromophenyl)-2-methylbut-3-yn-2-ol
  • 1-Bromo-4-iodobenzene
  • TMS-acetylene
  • 2,3-DIBROMO-2-(4-BROMOPHENYL)PROPIONIC ACID
  • 1‐bromo‐4‐[(E)‐2‐bromoethenyl]benzene

DownStream

  • 2-(4-Bromophenyl)imidazo[1,2-a]pyridine
  • (E)-1-Phenyl-2-(4-bromophenyl)ethene
  • 4-Bromostilbene
  • Methyl 2-(4-bromophenyl)acetate
  • N,N-Diethyl-4-ethynylaniline
  • Ethyl 3-(4-bromophenyl)-1H-pyrazole-5-carboxylate
  • 1-bromo-4-hex-1-ynylbenzene
  • 1-bromo-4-[2-(4-methoxyphenyl)ethynyl]benzene
  • 1-(4-Bromophenyl)ethanone
  • 1-(4-bromophenyl)vinyl acetate

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%

Articles

Long TM and Swager TM.

J. Mater. Chem. 12(12) , 3407-3412, (2002)


More Articles

Related Compounds

  • 4-Amino-2-chloro-5-(1H-tetrazol-5-yl)benzenesulfonamide
  • 4-(4-Chlorophenyl)-4-Bromopiperide
  • 4-(2-nitroimidazol-1-yl)butane-1,2-diol
  • 4-Iodo-1H-indazole-3-carboxylic acid
  • 4-chlorooxolan-3-ol,formic acid
  • 4,6-Pyrimidinedicarboxylic acid
  • 2-((6-oxo-4-(trifluoromethyl)-1,6-dihydropyrimidin-2-yl)thio)-N-(thiazol-2-yl)acetamide
  • N-(5-methyl-1,3,4-thiadiazol-2-yl)-2-((6-oxo-4-(trifluoromethyl)-1,6-dihydropyrimidin-2-yl)thio)acetamide
  • 2-((pyridin-2-ylmethyl)thio)-6-(trifluoromethyl)pyrimidin-4(3H)-one
  • Ethyl 5-amino-2,3-dihydrobenzofuran-7-carboxylate
  • N-Cyclobutyl-4,5,6,7-tetrahydro-1H-indol-4-amine
  • N-(3-fluorophenyl)-2-((6-(4-methylbenzyl)-5-oxo-4,5-dihydro-1,2,4-triazin-3-yl)thio)acetamide
  • 2-{[6-(4-methoxybenzyl)-5-oxo-4,5-dihydro-1,2,4-triazin-3-yl]sulfanyl}-N-(2-methoxyphenyl)acetamide
  • 2-{[6-(4-chlorobenzyl)-5-hydroxy-1,2,4-triazin-3-yl]sulfanyl}-N-(4-methylphenyl)acetamide
  • N-(2-chlorophenyl)-2-((6-(4-methoxybenzyl)-5-oxo-4,5-dihydro-1,2,4-triazin-3-yl)thio)acetamide
  • N-(2,6-dimethylphenyl)-2-((6-(4-methoxybenzyl)-5-oxo-4,5-dihydro-1,2,4-triazin-3-yl)thio)acetamide
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