Pentane | CAS No. 109-66-0
Pentane
Basic Information
CAS Number
109-66-0
Molecular Formula
C5H12
Molecular Weight
72.15 g/mol
EINECS
203-692-4
Chemical Classification
Basic Physical Properties
Physical State
Colorless
Melting Point
-130 °C
Boiling Point
36 °C
Density
0.626g/mLat 25°C
Water Solubility
insoluble
Flash Point
−57°F
Solubility
ethanol: soluble(lit.)
Refractive Index
n20/D 1.358
Vapor Pressure
26.98 psi ( 55 °C)
Vapor Density
2.48 (vs air)
Odor
Like a gasoline.
Odor Threshold
1.4ppm
Safety Information
View Safety InformationHazard Statement
Flammable liquids
Aspiration hazard
Specific target organ toxicity, single exposure; Narcotic effects
Hazardous to the aquatic environment, long-term hazard
Hazard Class
Sensitiveness
heat-sensitive
Auto-ignition Temperature
500 °F
Explosive Limit
1.4-8%(V)
Toxicity
LC (in air) in mice: 377 mg/l (Fühner)
Synonyms & References
English
- PETANE
- PENTANE
- PENTANE-195
- PENTANE FRACTION
- PETROLEUM SPIRIT 30/40
- N-PENTAN
- N-PENTANE
- NORMAL PENTANE
- n-Pentane
- pentane B&J brand 4 L
- Pentane mixed isomers
- Pentane oil
- Pentane
- Amyl hydride
- n-C5H12
- n-Pentane1000µg
- NSC 72415
- Pentan
- Pentanen
- Pentani
- Skellysolve A
- Norpar 5S
- R601
- ALKANE C5
MDL Number
MFCD00009498
EC Number
203-692-4
Customs Code
29011090
Related Compounds
7-Methylpyrazolo[1,5-a]pyrimidine-3-carboxylic acid
2-Fluoro-6-({[(2-methyl-2-propanyl)oxy]carbonyl}amino)benzoic acid
1,5,8-Trihydroxy-3-methoxy-2-(3-methyl-2-buten-1-yl)-9H-xanthen-9-one
9-Benzyl-2,9-diazaspiro[5.5]undecane dihydrochloride
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