2-ETHYNYL-BENZONITRILE

Suppliers

Names

[ CAS No. ]:
40888-26-4

[ Name ]:
2-ETHYNYL-BENZONITRILE

[Synonym ]:
2-cyanophenylethyne
2-ethenylbenzonitrile
Benzonitrile, 2-ethynyl-
2-Ethynylbenzonitrile
2-cyano-1-ethynylbenzene
o-cyanophenylacetylene
2-ETHYNYL-BENZONITRILE

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
246.8±23.0 °C at 760 mmHg

[ Molecular Formula ]:
C9H5N

[ Molecular Weight ]:
127.143

[ Flash Point ]:
103.0±15.1 °C

[ Exact Mass ]:
127.042198

[ PSA ]:
23.79000

[ LogP ]:
1.84

[ Vapour Pressure ]:
0.0±0.5 mmHg at 25°C

[ Index of Refraction ]:
1.566

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2926909090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2-(2-trimethylsilylethynyl)benzonitrile
  • 2-Bromobenzonitrile
  • 2-Iodobenzonitrile
  • TMS-acetylene
  • diiodobenzene
  • 2-(2-iodophenyl)ethynyl-trimethylsilane
  • 2-(2c-bromo-vinyl-(r))-benzonitrile
  • (E)-3-(2-cyanophenyl)acrylic acid
  • cyanyl
  • Phenylacetylene

DownStream

  • [1,1'-Biphenyl]-2-carbonitrile,2'-formyl-
  • 5H-isoindolo[2,3-b]isoquinolin-7-one
  • 2-(2-chloroethynyl)benzonitrile
  • Benzenemethanamine, 2-ethynyl- (9CI)

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

  • 2-ETHYNYL-5-METHYLPYRIDINE1-OXIDE
  • 2-Ethynyl-4-methoxyphenol
  • 2-ETHYNYL-3-METHYL-THIOPHENE
  • 2-ETHYNYL-BENZO[B]FURAN
  • 2-Ethynyl-2,3-dihydro-1H-inden-2-yl methyl carbonate
  • 2-Ethynyl-4-nitroaniline
  • Ethyl 2-{[(benzyloxy)carbonyl][(2-hydroxyphenyl)methyl]amino}acetate
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • tert-Butyl-DL-alanine
  • 4-amino-N-[2-tert-butyl-1-(tetrahydro-2H-pyran-4-ylmethyl)-1H-benzimidazol-5-yl]-N-ethylbenzenesulfonamide