Tetrahydrofuran, UV, HPLC Grade, 99.7+% min, unstabilized

Description

CAS: 109-99-9 | C4H8O | 72.11 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 109-99-9
• Molecular Formula: C4H8O
• Molecular Weight (g/mol): 72.11
• MDL Number: MFCD00005356
• InChI Key: WYURNTSHIVDZCO-UHFFFAOYSA-N
• Synonym: tetrahydrofuran, furan, tetrahydro, butylene oxide, furanidine, hydrofuran, tetramethylene oxide, oxacyclopentane, 1,4-epoxybutane, tetrahydrofuranne, tetraidrofurano
• PubChem CID: 8028
• ChEBI: CHEBI:26911
• IUPAC Name: oxolane
• SMILES: C1CCOC1

• Melting Point: -108°C
• Color: Colorless
• Density: 0.889
• Boiling Point: 66°C
• Quantity: 1 L
• Flash Point: −17°C (1°F)
• Odor: Ether-like
• Physical Form: Liquid
• Refractive Index: 1.407
• UN Number: UN2056
• Beilstein: 102391
• Merck Index: 14,9211
• Solubility Information: Miscible with water.
• Formula Weight: 72.11
• Percent Purity: ≥99.7%
• Grade: HPLC
• Chemical Name or Material: Tetrahydrofuran, unstab.

Safety and Handling

Hazard Category	H225-H302-H319-H335-H336-H351
Hazard Statement	GHS H Statement H225-H351-H319-H335; Highly flammable liquid and vapor. Suspected of causing cancer. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statement	P201-P202-P210-P233-P235-P240-P241-P242-P243-P260-P264b-P270-P271-P280i-P281-P301+P312-P303+P361+P353-P304+P340-P305+P351+P338-P308+P313-P330-P370+P378q-P501c
DOTInformation	Transport Hazard Class: 3; Packing Group: II; Proper Shipping Name: TETRAHYDROFURAN
EINECSNumber	203-726-8
RTECSNumber	LU5950000
TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only