2-Heptyne

Suppliers

Names

[ CAS No. ]:
1119-65-9

[ Name ]:
2-Heptyne

[Synonym ]:
1-Methyl-2-butylacetylene
Butylmethylacetylene
EINECS 214-285-6
n-Butylmethylacetylene
MFCD00039970
Hept-2-yne
Methyl-butyl-acetylen
2-Heptyne

Chemical & Physical Properties

[ Density]:
0.8±0.1 g/cm3

[ Boiling Point ]:
111.9±3.0 °C at 760 mmHg

[ Molecular Formula ]:
C7H12

[ Molecular Weight ]:
96.170

[ Flash Point ]:
8.0±11.2 °C

[ Exact Mass ]:
96.093903

[ LogP ]:
3.05

[ Vapour Pressure ]:
26.3±0.1 mmHg at 25°C

[ Index of Refraction ]:
1.424

MSDS

Click to get detail MSDS

Safety Information

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

[ Risk Phrases ]:
R11;R65

[ Safety Phrases ]:
S16-S26

[ RIDADR ]:
UN 3295 3/PG 1

[ WGK Germany ]:
3

[ Packaging Group ]:
II

[ Hazard Class ]:
3

[ HS Code ]:
2901299090

Synthetic Route

Click to get detail synthetic route

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

  • 2-Heptyne-4-one
  • 5-oxa-2-heptyne
  • 2-Heptyne,7-iodo
  • 1-iodo-2-heptyne
  • 2-Heptyne,1-bromo
  • 1-amino-2-heptyne
  • 4-Bromo-5-(difluoromethyl)-3-nitro-2-(trifluoromethoxy)pyridine
  • 4-Fluoro-5-hydroxynicotinaldehyde
  • 4-Fluoro-5-methoxy-3-(trifluoromethoxy)pyridine-2-sulfonyl chloride
  • 4-Cyano-5-(difluoromethyl)-2-hydroxy-3-(trifluoromethoxy)pyridine
  • 4-Chloro-3-(difluoromethyl)-5-methylpyridine-2-sulfonamide
  • 4-Difluoromethoxy-2,5-dimethylphenol
  • 4-Difluoromethoxy-3-(trifluoromethyl)pyridine-2-methanol
  • 4-Cyano-5-difluoromethyl-2-nitrobenzoic acid
  • 4-Cyano-2-difluoromethoxy-3-formylbenzoic acid
  • 4-Cyano-2-difluoromethoxy-5-nitrobenzenesulfonyl chloride
The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.