Butane - CAS # 106-97-8
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Chemical Name: Butane
Chemical Formula: C4H10
CAS Number: 106-97-8
EC Number (EINECS): 203-448-7
Synonyms: n-Butane;Diethyl;Freon 600;Liquefied petroleum gas;LPG;n-C4H10;Butanen;Butani;Methylethylmethane;UN 1011;UN 1075;A-17;Bu-Gas
Appearance: colourless gas
Melting Point: -138.4 C
Boiling Point: 0.5 C
Vapor Density: 2.11 (air = 1)
Vapor Pressure: 2.1 atm at 21.1 C
Flash Point: -60 C
Explosion Limits: 1.8 - 8.4 %
Auto Ignition: 430 C
Water Solubility: 61 mg/l at 20 C
Stability: Stable. Extremely flammable. Readily forms explosive mixtures with air. Note low flash point. Incompatible with strong oxidizing agents, strong acids, strong alkalies.
Molecular Weight: 58.1222
Alternate Names: n-Butane | NBA | NC4
Department: Organics
* Columbia Analytical may or may not test for the presence of "Butane" 
Related Analytes (Butane):
1,2-epoxybutane 1,3-Butanediol Butyl bromide (1-bromobutane) 1-chlorobutane 1-butanethiol 1,4-dibromobutane 1,4-dichlorobutane 1,4-diaminobutane Butane dinitrile
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