Tetrahydrofuran, for GC ≥99.90%

Name: Tetrahydrofuran, for GC ≥99.90%
Brand: Vaqora Chemicals
SKU: VQ-047041

About Tetrahydrofuran, for GC ≥99.90%

Tetrahydrofuran (CAS 109-99-9) is a specialty grade solvent offered by Vaqora Chemicals (GC grade) with a typical assay of ≥99.90%. The compound has the formula C4H8O, corresponding to a molecular weight of 72.11 g/mol. The IUPAC name is oxolane. Alternative names: Furanidine and Furan, tetrahydro-.

It is supplied as a liquid. Keep containers tightly closed in a cool, well-ventilated area away from heat and ignition sources. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

Typical applications include gas chromatography, headspace analysis and residual solvent testing. Our customers for this product work in academic and industrial research and pharmaceutical manufacturing.

Standard pack sizes are 250 mL, 500 mL, 1 L and 2.5 L, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Gas chromatography
Headspace analysis
Residual solvent testing

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Tetrahydrofuran, for GC ≥99.90%
Catalogue No.	VQ-047041
CAS Number	109-99-9
IUPAC name	oxolane
Molecular formula	C₄H₈O
Molecular weight	72.11 g/mol
Exact mass	72.0575
Grade	GC
Purity / assay	≥99.90%
HSN code	29321100
InChIKey	WYURNTSHIVDZCO-UHFFFAOYSA-N
SMILES	C1CCOC1
PubChem CID	8028

Physical properties
Physical form	Liquid
LogP (XLogP3)	0.5
H-bond donors / acceptors	0 / 1
TPSA	9.2 Å²
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

HPLC

Tetrahydrofuran, for HPLC, 99.8%

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

VQ-001752

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 GC ≥99.90%?

The CAS Registry Number of Tetrahydrofuran, for GC ≥99.90% 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 GC ≥99.90%?

Tetrahydrofuran, for GC ≥99.90% 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 GC ≥99.90% can I order?

We supply Tetrahydrofuran, for GC ≥99.90% in GC (≥99.90%) grade, in 250 mL, 500 mL, 1 L, 2.5 L, 25 L packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Tetrahydrofuran, for GC ≥99.90%?

Yes. Every lot of Tetrahydrofuran, for GC ≥99.90% 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 GC ≥99.90% be shipped internationally?

Yes. Tetrahydrofuran, for GC ≥99.90% is classified as hazardous, 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.