Tetrahydrofuran

Purity: ACS, ≥99.0%(GC), contains 250 ppm BHT as inhibitor

Synonym(s): Tetramethylene oxide Diethylene oxide THF

Formula: C4H8O Molecular Weight: 72.11

CAS Number: 109-99-9 Beilstein Number: 102391 EC Number: 203-726-8 MDL Number: MFCD00005356 PubChem CID: 8028

Properties

Shelf life: 1460 days

Solubility: Soluble in most organic solvents such as water, ethanol, ether, acetone, benzene, etc.

Sensitivity: Light sensitive.

Boiling point: 66°C

Melting point: -108.5°C

InChl: InChI=1S/C4H8O/c1-2-4-5-3-1/h1-4H2

Safety Information

Pictograms: GHS08; GHS07; GHS02

Signal Word: Danger

Hazard Statements: H319; H335; H351; H225

Precautionary Statements: P261; P305+P351+P338; P280; P370+P378; P210; P405; P501; P233; P240; P403+P235; P303+P361+P353; P271; P241; P304+P340; P403+P233; P242; P243; P203; P264+P265; P318; P337+P317; P319

WGK: 1

Storage: Argon charged

Personal Protective Equipment: Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter