4-Chlorophenylacetylene

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Names

[ CAS No. ]:
873-73-4

[ Name ]:
4-Chlorophenylacetylene

[Synonym ]:
4'-CHLOROPHENYLACETYLENE
1-CHLORO-4-ETHYNYL-BENZENE
(4-CHLORPHENYL)-ACETYLEN
MFCD00191917
(4-CHLOROPHENYL)-ACETYLEN
1-Chloro-4-ethynylbenzene
4-Chlorophenylacetylen
BENZENE,1-CHLORO-4-ETHYNYL-
(p-Chlorophenyl)acetylene
TRANS-4-(4-ETHYLCYCLOHEXYL)-PHENYL ACETYLENE
4-Chlorophenylacetylene
Benzene, 1-chloro-4-ethynyl-
4'-Chlorophenyl acetylene

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
178.5±23.0 °C at 760 mmHg

[ Melting Point ]:
45-47 °C(lit.)

[ Molecular Formula ]:
C8H5Cl

[ Molecular Weight ]:
136.578

[ Flash Point ]:
57.3±18.0 °C

[ Exact Mass ]:
136.007980

[ LogP ]:
2.99

[ Vapour Pressure ]:
1.3±0.3 mmHg at 25°C

[ Index of Refraction ]:
1.564

[ Storage condition ]:
Keep Cold

[ Stability ]:
Light Sensitive

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS02, GHS07

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H228-H315-H319-H335

[ Precautionary Statements ]:
P210-P261-P305 + P351 + P338

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

[ Hazard Codes ]:
F:Flammable;Xi:Irritant;

[ Risk Phrases ]:
R11;R36/37/38

[ Safety Phrases ]:
S16-S26-S36-S37/39

[ RIDADR ]:
UN 1325 4.1/PG 2

[ WGK Germany ]:
3

[ HS Code ]:
2903999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • [(4-Chlorophenyl)ethynyl](trimethyl)silane
  • 1-Chloro-4-iodobenzene
  • Propiolic acidd
  • TMS-acetylene
  • 2,3-Dibromo-3-(4-chlorophenyl)propanoic Acid
  • 4-Bromochlorobenzene
  • 3-(4-Chlorophenyl)-2-propyn-1-ol
  • 1-chloro-4-(2,2-dibromoethenyl)benzene
  • 4-Chlorobenzaldehyde
  • Dimethyl (1-diazo-2-oxopropyl)phosphonate

DownStream

  • ETHYL 5-(4-CHLOROPHENYL)-2-METHYL-3-FUROATE
  • 2-(4-Chlorobenzyl)-1H-benzimidazole
  • 3-(4-Chlorophenyl)-2-propyn-1-ol
  • 2-(4-Chlorophenyl)imidazo[1,2-a]pyridine
  • 1-chloro-2-(4-chlorophenyl)ethyne
  • 2,2-Dichloro-1-(4-chlorophenyl)ethanone
  • 2-(4-Chlorophenyl)-2-oxoethyl acetate
  • 1-(4-Chlorophenyl)ethanone
  • cis-1,2-Dichlor-2-[4-chlor-phenyl]-aethylen
  • 2,4'-dichloroacetophenone

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

Silver-Mediated Synthesis of Indolizines via Oxidative C-H functionalization and 5- endo-dig cyclization.

Tetrahedron Lett. 55(50) , 6922-6924, (2014)

An efficient strategy for the synthesis of indolizines from readily available starting materials via oxidative C-H functionalization and 5-endo-dig cyclization in one step has been demonstrated. This ...

Pd-catalyzed coupling reaction on the organic monolayer: Sonogashira reaction on the silicon (111) surfaces. Qu M, et al.

Appl. Surf. Sci. 255(5) , 2608-2612, (2008)


More Articles

Related Compounds

  • trimethylsilyl-4-chlorophenylacetylene
  • 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
  • 2-Propyl-1-oxa-8-thia-5-azaspiro[5.5]undecane
  • N,N-diethyl-4-ethynyl-3-methoxyaniline
  • 1-{2-[1-(2-methylpropyl)-1H-pyrazol-4-yl]ethyl}cyclopropan-1-ol
  • methyl 4-[2-(aminomethyl)cyclopropyl]-1,2,5-trimethyl-1H-pyrrole-3-carboxylate
  • 4-(4-methyl-1H-pyrazol-1-yl)-5-nitrothiophene-2-carbaldehyde
  • tert-butyl 4-(1-isocyanatocyclopropyl)-1H-imidazole-1-carboxylate
  • rac-[(1R,2R)-2-(3-bromo-1-methyl-1H-pyrazol-5-yl)cyclopropyl]methanamine
  • 4-(2,3-dihydro-1-benzofuran-7-yl)-1H-imidazole
  • 2-[3-(1H-1,2,3,4-tetrazol-5-yl)phenyl]cyclopropan-1-amine
  • 2-((3-Methylpyrazin-2-yl)methyl)isoindoline-1,3-dione
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