Isobutane

• CAT Number: M007418
• CAS Number: 75-28-5
• Molecular Formula: (CH3)2CH CH3
• Molecular Weight: 58.12
• Purity: ≥95%
• Storage: -20°C
• IUPAC Name: 2-methylpropane
• InChI: InChI=1S/C4H10/c1-4(2)3/h4H,1-3H3
• InChIKey: NNPPMTNAJDCUHE-UHFFFAOYSA-N
• SMILES: CC(C)C

Isobutane（Cat No.:M007418）, is a colorless, flammable gas that is part of the alkane family of hydrocarbons. It is also known as 2-methylpropane due to its structural formula. Isobutane is widely used as a refrigerant in household and commercial refrigeration systems, often replacing chlorofluorocarbon (CFC) refrigerants due to environmental concerns. Additionally, it is employed as a propellant in aerosol products like deodorants and spray paints. Its low boiling point and high vapor pressure at room temperature make it suitable for these applications. Isobutane’s properties contribute to its role in various consumer and industrial products.

Reference

1.Whiteley, Kenneth S. "Polyethylene." Ullmann's Encyclopedia of Industrial Chemistry (2000).
2.Ryan III, Thomas W., and Samuel S. Lestz. "The laminar burning velocity of isooctane, n-heptane, methanol, methane, and propane at elevated temperature and pressures in the presence of a diluent." SAE Transactions (1980): 652-664.