Synonyms: 2,2,4-Trimethylpentane; Isooctane
Formula: (CH3)2CHCH2C(CH3)3
Formula Weight: 114.23
CAS No.: 540-84-1
Density: 0.692 g/mL at 25 °C(lit.)
Autoignition Temp.: 745°F
BP: 98-99°C(lit.)
CofA: the exact density values can be taken from the certificate of analysis
Density: 0.692 g/mL at 25°C(lit.)
Expl. Lim.: 6 %
Grade: H&D Fitzgerald Ltd. Quality
MP: −107°C(lit.)
Refractive Index: n20/D 1.391(lit.)
Shelf Life: (limited shelf life, expiry date on the label)
Vapor Density: 3.9 (vs air)
Vapor Pressure: 41 mmHg ( 21°C)