四氢呋喃-d8

Description

Tetrahydrofuran-d8 · CAS 1693-74-9 · C4H8O. Melting Point: -106 °C; Density: 0.985 @25 °C.

Identification

CAS Registry Number	1693-74-9
PubChem CID	80290
Molecular formula	C4H8O
IUPAC name	2,2,3,3,4,4,5,5-octadeuteriooxolane

Computed Descriptors

Molecular Weight	80.15
XLogP3	0.5
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	1
Rotatable Bond Count	0
Exact Mass	80.107728842
Monoisotopic Mass	80.107728842
Topological Polar Surface Area	9.2
Heavy Atom Count	5
Formal Charge	0

Physical & Chemical Properties

Melting Point	-106 °C
Density	0.985 @25 °C

Physical description & handling notes

• Colorless liquid with an odor like ether; Hygroscopic; [Alfa Aesar MSDS]

GHS Hazard Classification

Reported hazard statements	H225 (94.2%), H315 (75%), H319 (92.3%), H335 (26.9%), H351 (75%)

Synonyms

Tetrahydrofuran-D8; thf-d8; Octadeuterotetrahydrofuran; Deuterated tetrahydrofuran; (2H4)Tetrahydro(2H4)furan; EINECS 216-898-4; [2H4]tetrahydro[2H4]furan; DTXSID00937620; Furan-d4, tetrahydro-d4-; RefChem:396732; DTXCID501366177; 216-898-4; 1693-74-9; Tetrahydrofuran D8; deuterated thf; MFCD00044238

Frequently Asked Questions

What are the CAS number and molecular formula of Tetrahydrofuran-d8?

CAS 1693-74-9; molecular formula C4H8O; molecular weight — g/mol.

What other names is Tetrahydrofuran-d8 known by?

Tetrahydrofuran-D8, thf-d8, Octadeuterotetrahydrofuran, Deuterated tetrahydrofuran, (2H4)Tetrahydro(2H4)furan, EINECS 216-898-4.

Is Tetrahydrofuran-d8 classified as hazardous?

Hazard statements reported: H225, H315, H319, H335, H351.

What are the key physical properties of Tetrahydrofuran-d8?

Melting Point: -106 °C; Density: 0.985 @25 °C.

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.