ChemNet > CAS > 142-68-7 Tetrahydropyran

142-68-7 Tetrahydropyran

product Name	Tetrahydropyran
CAS No	142-68-7
Synonyms	Pentamethylene oxide; 4-tetrahydropyran; tetrahydro-2H-pyran
Molecular Formula	C₅H₁₀O
Molecular Weight	86.1323
InChI	InChI=1/C5H10O/c1-2-4-6-5-3-1/h1-5H2
EINECS	205-552-8
Molecular Structure
Density	0.883g/cm³
Melting point	-45℃
Boiling point	88°C at 760 mmHg
Refractive index	1.419
Water solubility	80 g/L (25℃)
Vapour Pressur	70.1mmHg at 25°C
Hazard Symbols	F:Flammable; Xi:Irritant;
Risk Codes	R11:; R19:; R9:; R36/37/38:;
Safety Description	S9:; S16:; S33:; S36:;
MSDS	Material Safety Data Sheet

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