Tetrahydrofuran

Whether you need HPLC tetrahydrofuran, ACS tetrahydrofuran, Anhydrous tetrahydrofuran or one of our many other grades, we stock the right product for your application. As a leading supplier of high-purity, research grade solvents, we have the THF to meet your exact needs.

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Tetrahydrofuran Physical Properties
Synonym	THF	Beilstein Registry	102391
Molecular Formula	C₄H₈O	EG/EC Number	2037268
Molecular Weight	72.11	MDL Number	MFCD00005356
CAS Number	109-99-9	Vapor Pressure	143 mm Hg (20°C)
Density	0. 889 g/mL at 25ºC	Dielectric Constant	7.52 at 22ºC
Boiling Point	65-67ºC	Dipole Moment	1.750
Melting Point	-108ºC	UV cutoff	220 nm
Flash Point	-17.2ºC	Refractive Index	1.407 at 20ºC
Viscosity	0.456 at 25ºC	Vapor Density	2.5 (vs. air)
RIDADR	UN 2056 3/PG 2	Risk Statements	11-19-36/37
Hazard Codes	F,Xi	Safety Statements	16-29-33


Tetrahydrofuran Miscibility / Immiscibility Table

tetrahydrofuran_miscibility

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