7-Tetradecyne

Suppliers

Names

[ CAS No. ]:
35216-11-6

[ Name ]:
7-Tetradecyne

[Synonym ]:
7-C14H26
7-Tetradecyne
di-n-hexylacetylene
Tetradec-7-yne
Tetradec-7-in
Dihexylacetylen

Chemical & Physical Properties

[ Density]:
0.8±0.1 g/cm3

[ Boiling Point ]:
255.4±8.0 °C at 760 mmHg

[ Molecular Formula ]:
C14H26

[ Molecular Weight ]:
194.356

[ Flash Point ]:
102.2±12.6 °C

[ Exact Mass ]:
194.203445

[ LogP ]:
6.77

[ Vapour Pressure ]:
0.0±0.2 mmHg at 25°C

[ Index of Refraction ]:
1.447

MSDS

Click to get detail MSDS

Safety Information

[ Risk Phrases ]:
36/37/38

[ Safety Phrases ]:
26-36/37/39

[ HS Code ]:
2901299090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 1-Bromohexane
  • Oct-1-yne
  • sodium acetylide
  • 7-Trimethylsilyl-7(E)-tetradecen
  • 1,1,1-trichloroheptane
  • (Z)-trimethyl(tetradec-7-en-7-yl)silane
  • Benzenesulfonic acid,4-methyl-, hexyl ester

DownStream

  • n-heptanoic acid
  • tetradecane-7,8-dione
  • 7-TETRADECANONE
  • 1-Hexanoic acid
  • 1-Tetradecyne
  • 7-Tetradecene
  • 1,2-dihexylcyclopropene
  • tetradec-5-en-7-one

Customs

[ HS Code ]: 2901299090

[ Summary ]:
2901299090 unsaturated acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

Related Compounds

  • 7-tetradecyne-1-ol
  • 7-Tetradecyne-6,9-diol
  • 7-Tetradecyne-6,6,9-dimethyl
  • 7-Tetradecyne-1,5-diol,diacetate
  • 7-Tetradecyne-6,9-diol,5,10-diethyl
  • 5,10-Diethyl-7-tetradecyne-6,9-diol