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1942-45-6

Name 4-Octyne
CAS 1942-45-6
EINECS(EC#) 217-730-2
Molecular Formula C8H14
MDL Number MFCD00009471
Molecular Weight 110.2
MOL File 1942-45-6.mol
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Chemical Properties

Appearance CLEAR COLOURLESS TO SLIGHTLY YELLOW LIQUID
Melting point  -103 °C
Boiling point  131-132 °C(lit.)
density  0.751 g/mL at 25 °C(lit.)
vapor pressure  35 mm Hg ( 37.7 °C)
refractive index  n20/D 1.425(lit.)
Fp  85 °F
storage temp.  0-6°C
form  Liquid
color  Clear colorless to slightly yellow
Water Solubility  Sparingly soluble in water( 29.1 mg/L).
BRN  1732138
CAS DataBase Reference 1942-45-6(CAS DataBase Reference)
EPA Substance Registry System 4-Octyne (1942-45-6)

Safety Data

Hazard Codes  Xn
Risk Statements 
R10:Flammable.
R36/37/38:Irritating to eyes, respiratory system and skin .
R65:Harmful: May cause lung damage if swallowed.
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S62:If swallowed, do not induce vomiting: seek medical advice immediately and show this container or label .
RIDADR  UN 3295 3/PG 3
WGK Germany  3
F  10-23
TSCA  Yes
HazardClass  3
PackingGroup  II
HS Code  29012990

Hazard Information

Material Safety Data Sheet(MSDS)

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