Basic

CAS No.	822-06-0
Product Name	Hexamethylene Diisocyanate
Synonyms	1,6-diisocyanatohexane; 1,6-Hexamethylene diisocyanate; 1,6-Hexanediol diisocyanate; 1,6-hexylene diisocyanate; desmodur h; desmodur n; Evafanol AS-1; HDI; Hexamethylene-1,6-diisocyanate; Hexamethylene diisocyanate, 1,6-? hexane 1,6-diisocyanate; HMDI; isocyanic acid, diester with 1,6-hexanediol; isocyanic acid, hexamethylene ester; TL 78;
Molecular Formula	C8H12N2O2
Molecular Weight	168.1931

Physical property

Density	1.01g/cm3
Melting point	-55℃
Boiling point	255°C at 760 mmHg
Flash point	140°C
Water solubility	Reacts
Refractive index	1.483

Hazard Symbols	T:Toxic;
Risk Codes	R23:; R36/37/38:; R42/43:;
Safety Description	S26:; S28A:; S38:; S45:;