Synonyms: Isooctane
Molecular Formula: C8H18
Molecular Weight: 114.23
Linear Structural Formula: (CH3)2CHCH2C(CH3)3
MDL Number: MFCD00008943
Purity: >=99%
Melting Point: -107 C (lit.)
Density: 0.692 g/mL at 25 C (lit.)
Refractive Index: n20/D 1.391 (lit.)
Legal Information: ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC
Assay: ≥99%
Autoignition Temp.: 745°F
BP: 98-99°C(lit.)
Density: 0.692 g/mL at 25°C(lit.)
Expl. Lim.: 6 %
Grade: ReagentPlus®
MP: −107°C(lit.)
Refractive Index: n20/D 1.391(lit.)
Vapor Density: 3.9 (vs air)
Vapor Pressure: 41 mmHg ( 21°C)