Tetrahydrofuran, for HPLC, 99.8%

Name: Tetrahydrofuran, for HPLC, 99.8%
Brand: Vaqora Chemicals
SKU: VQ-001752

About Tetrahydrofuran, for HPLC, 99.8%

Listed under CAS 109-99-9, Tetrahydrofuran is an HPLC grade solvent available from Vaqora Chemicals (HPLC grade) with a typical assay of ≥99%. Formula C4H8O, molecular weight 72.11 g/mol. Its systematic (IUPAC) name is oxolane. Common synonyms include Furanidine and Furan, tetrahydro-.

The product is provided as a liquid. Reported physical data include a melting point of -108 °C and a boiling point of 65-67 °C. Store in a cool, well-ventilated place, away from sources of ignition, with the container tightly sealed. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

It is commonly used for HPLC mobile phase, LC-MS sample preparation, trace analysis and chromatography. Our customers for this product work in academic and industrial research and pharmaceutical manufacturing.

Available in 500 mL, 5 L and 160 kg packs, Tetrahydrofuran is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

HPLC mobile phase
LC-MS sample preparation
Trace analysis
Chromatography

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Tetrahydrofuran, for HPLC, 99.8%
Catalogue No.	VQ-001752
CAS Number	109-99-9
IUPAC name	oxolane
Molecular formula	C₄H₈O
Molecular weight	72.11 g/mol
Exact mass	72.0575
Grade	HPLC
Purity / assay	≥99%
HSN code	29321100
InChIKey	WYURNTSHIVDZCO-UHFFFAOYSA-N
SMILES	C1CCOC1
PubChem CID	8028

Physical properties
Physical form	Liquid
Appearance	Liquid
Melting point	-108 °C
Boiling point	65-67 °C
LogP (XLogP3)	0.5
H-bond donors / acceptors	0 / 1
TPSA	9.2 Å²
UN number	UN 2056
Synonyms	Furanidine, Furan, tetrahydro-, Tetramethylene oxide, Oxacyclopentane, 1,4-Epoxybutane, Cyclotetramethylene oxide, Agrisynth THF, Butane, 1,4-epoxy-, Butane, alpha,delta-oxide, Butane alpha,delta-oxide, Diethylene oxide, Butylene oxide

Safety & hazard information (GHS)

Flammable

Harmful / irritant

Health hazard

Signal word: Danger

Hazard statements

H225Highly flammable liquid and vapor
H319Causes serious eye irritation
H335May cause respiratory irritation
H351Suspected of causing cancer

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

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 109-99-9

Synthesis

Tetrahydrofuran, 99%

CAS: 109-99-9
Formula: C₄H₈O
MW: 72.11 g/mol

VQ-002063

Tetrahydrofuran, anhydrous, ≥99.9%

CAS: 109-99-9
Formula: C₄H₈O
MW: 72.11 g/mol

VQ-001828

AR / Dry

Tetrahydrofuran, AR, specially dried ≥99.5%

CAS: 109-99-9
Formula: C₄H₈O
MW: 72.11 g/mol

VQ-045536

GC

Tetrahydrofuran, for GC ≥99.90%

CAS: 109-99-9
Formula: C₄H₈O
MW: 72.11 g/mol

VQ-047041

HPLC / Spectroscopy

Tetrahydrofuran, for HPLC, for spectroscopy 99.8%

CAS: 109-99-9
Formula: C₄H₈O
MW: 72.11 g/mol

VQ-045556

Spectroscopy

Tetrahydrofuran, for UV spectroscopy, 99.8%

CAS: 109-99-9
Formula: C₄H₈O
MW: 72.11 g/mol

VQ-001879

AR

Tetrahydrofuran, GR 99%+

CAS: 109-99-9
Formula: C₄H₈O
MW: 72.11 g/mol

VQ-001829

Frequently asked questions

What is the CAS number of Tetrahydrofuran, for HPLC, 99.8%?

The CAS Registry Number of Tetrahydrofuran, for HPLC, 99.8% is 109-99-9. It is also known as Furanidine, Furan, tetrahydro-, Tetramethylene oxide.

What is the molecular formula and molecular weight of Tetrahydrofuran, for HPLC, 99.8%?

Tetrahydrofuran, for HPLC, 99.8% has the molecular formula C4H8O and a molecular weight of 72.11 g/mol. Its IUPAC name is oxolane.

Which grade and pack sizes of Tetrahydrofuran, for HPLC, 99.8% can I order?

We supply Tetrahydrofuran, for HPLC, 99.8% in HPLC (≥99%) grade, in 500 mL, 5 L, 160 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Tetrahydrofuran, for HPLC, 99.8%?

Yes. Every lot of Tetrahydrofuran, for HPLC, 99.8% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Tetrahydrofuran, for HPLC, 99.8% be shipped internationally?

Yes. Tetrahydrofuran, for HPLC, 99.8% is classified as hazardous (UN 2056), so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.