2-Octyne

Modify Date: 2024-01-02 15:29:10

2-Octyne Structure
2-Octyne structure
Common Name 2-Octyne
CAS Number 2809-67-8 Molecular Weight 110.197
Density 0.8±0.1 g/cm3 Boiling Point 136.4±3.0 °C at 760 mmHg
Molecular Formula C8H14 Melting Point -60.2ºC
MSDS N/A Flash Point 24.1±11.2 °C

 Names

Name oct-2-yne
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.8±0.1 g/cm3
Boiling Point 136.4±3.0 °C at 760 mmHg
Melting Point -60.2ºC
Molecular Formula C8H14
Molecular Weight 110.197
Flash Point 24.1±11.2 °C
Exact Mass 110.109550
LogP 3.59
Vapour Pressure 9.2±0.1 mmHg at 25°C
Index of Refraction 1.429

 Safety Information

Hazard Codes F: Flammable;Xi: Irritant;
Risk Phrases R10;R36/37/38;R65
Safety Phrases S16-S26-S36
RIDADR UN 3295 3/PG 1
WGK Germany 3
Packaging Group II
Hazard Class 3

 Synthetic Route

 Synonyms

2-Octyne
Methylpentylacetylene
n-C5H11C.equiv.CCH3
Methyl-n-amyl-acetylen
Methyl-pentyl-actylen
EINECS 220-553-3
Oct-2-yne
Amylmethylacetylene
n-C5H11C.
.CCH3
MFCD00027302