Methyl-2 propane (isobutane) - CAS # 75-28-5
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Chemical Name: Methyl-2 propane (isobutane)
Chemical Formula: C4H10
CAS Number: 75-28-5
EC Number (EINECS): 200-857-2
Synonyms: Propane, 2-methyl-;Trimethylmethane;1,1-Dimethylethane;2-Methylpropane;iso-C4H10;i-Butane;Isobutane mixtures;UN 1075;UN 1969;R 600a;tert-Butane;A 31;Methylpropane;Propane, 2-methyl-isobutane
Use: Used in disposable cigarette lighters
Appearance: colourless odourless gas (or colourless cryogenic liquid)
Melting Point: -159.6 C
Boiling Point: -11.7 C
Vapor Density: 2.01 g/l
Vapor Pressure: 1536 mm Hg at 21 C
Flash Point: -82 C (closed cup)
Explosion Limits: 1.4 - 8.3%
Stability: Stable. Extremely flammable. May form explosive mixtures with air.
Molecular Weight: 58.1222
Alternate Names: 2-Methylpropane | Isobutane | 2MPA
* Columbia Analytical may or may not test for the presence of "Methyl-2 propane (isobutane)"
Related Analytes (Methyl-2 propane (isobutane)):
1-Methyl-2-benzylhydrazine 2-Methyl-2-propene-1,1-diol diacetate n-Propyl bromide (1-bromopropane) 1-Propanethiol 1-iodopropane 4-methoxy-4-methyl-2-pentanone 1-Nitropropane 4-methyl-2-pentanol 1,3-dibromopropane 1,3-Diaminopropane
*CAS Registry Number is a Registered Trademark of the American Chemical Society.