Hexamethylene diisocyanate
Compounds
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Hexamethylene diisocyanate is the organic compound with the formula (CH₂)₆(NCO)₂. It is classified as an diisocyanate. It is a colorless liquid. It has sometimes been called HMDI but this not usually done to avoid confusion with Hydrogenated MDI. Wikipedia
Molar mass: 168.2 g/mol
Melting point: -88.6°F (-67°C)
Formula: C8H12N2O2
Density: 1.05 g/cm³
Boiling point: 491°F (255°C)
Vapor pressure: 0.05 mmHg (25 °C)
Viscosity: 3 cP at 25 °C