Tetrahydrofuran D8

Name: Tetrahydrofuran D8
Brand: Vaqora Chemicals
SKU: VQ-041177

About Tetrahydrofuran D8

Listed under CAS 1693-74-9, Tetrahydrofuran D8 is a stable isotope labelled standard available from Vaqora Chemicals. The compound has the formula C4H8O, corresponding to a molecular weight of 80.15 g/mol. Systematically, it is named 2,2,3,3,4,4,5,5-octadeuteriooxolane. Alternative names: thf-d8 and Deuterated tetrahydrofuran.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.

This isotope-labelled compound is used as an internal standard for LC-MS and LC-MS/MS quantitation in bioanalytical, pharmacokinetic and impurity studies. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

We offer Tetrahydrofuran D8 in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

LC-MS/MS internal standard
Bioanalytical quantitation
Pharmacokinetic studies

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Tetrahydrofuran D8
Catalogue No.	VQ-041177
CAS Number	1693-74-9
IUPAC name	2,2,3,3,4,4,5,5-octadeuteriooxolane
Molecular formula	C₄H₈O
Molecular weight	80.15 g/mol
Exact mass	80.1077
Grade	Reference Standard
HSN code	38229090
InChIKey	WYURNTSHIVDZCO-SVYQBANQSA-N
SMILES	[2H]C1(C(C(OC1([2H])[2H])([2H])[2H])([2H])[2H])[2H]
PubChem CID	80290

Physical properties
Physical form	Solid
LogP (XLogP3)	0.5
H-bond donors / acceptors	0 / 1
TPSA	9.2 Å²
Synonyms	thf-d8, Deuterated tetrahydrofuran, (2H4)Tetrahydro(2H4)furan, [2H4]tetrahydro[2H4]furan, Furan-d4, tetrahydro-d4-, deuterated thf, Tetrahydrofuran-d8 (THF-d8), Tetrahydrofuran-d8, >=99.5 atom % D, oxolane-d8

Safety & hazard information (GHS)

Flammable

Harmful / irritant

Health hazard

Signal word: Danger

Hazard statements

H225Highly flammable liquid and vapor
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
H351Suspected of causing cancer

Precautionary statements: P203, P210, P233, P240, P241, P242, P243, P261, P264, P264 + P265, P271, P280, P302 + P352, P303 + P361 + P353, P304 + P340, P305 + P351 + P338, P318, P319, P321, P332 + P317, P337 + P317, P362 + P364, P370 + P378, P403 + P233

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

Frequently asked questions

What is the CAS number of Tetrahydrofuran D8?

The CAS Registry Number of Tetrahydrofuran D8 is 1693-74-9. It is also known as thf-d8, Deuterated tetrahydrofuran, (2H4)Tetrahydro(2H4)furan.

What is the molecular formula and molecular weight of Tetrahydrofuran D8?

Tetrahydrofuran D8 has the molecular formula C4H8O and a molecular weight of 80.15 g/mol. Its IUPAC name is 2,2,3,3,4,4,5,5-octadeuteriooxolane.

Which grade and pack sizes of Tetrahydrofuran D8 can I order?

We supply Tetrahydrofuran D8 in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Tetrahydrofuran D8?

Yes. Every lot of Tetrahydrofuran D8 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 D8 be shipped internationally?

Yes. Tetrahydrofuran D8 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.