Deuterated THF

Chemical compound

Deuterated THF

Identifiers

CAS Number

1693-74-9^Y

3D model (JSmol)

Interactive image

Beilstein Reference

111854

ChemSpider

72531^Y

ECHA InfoCard

100.015.363

EC Number

216-898-4

PubChem CID

80290

UN number

2056

CompTox Dashboard (EPA)

DTXSID00937620

InChI

InChI=1S/C4H8O/c1-2-4-5-3-1/h1-4H2/i1D2,2D2,3D2,4D2^Y
Key: WYURNTSHIVDZCO-SVYQBANQSA-N^Y

SMILES

[2H]C1([2H])OC([2H])([2H])C([2H])([2H])C1([2H])[2H]

Properties

Chemical formula

C
₄D
₈O

Molar mass

80.1550 g mol⁻¹

Appearance

Colourless liquid

Density

985 mg cm⁻³

Melting point

−106 °C (−159 °F; 167 K)

Boiling point

65 to 66 °C (149 to 151 °F; 338 to 339 K)

Hazards

GHS labelling:

Pictograms

Signal word

Danger

Hazard statements

H225, H319, H335

Precautionary statements

P210, P261, P305+P351+P338

NFPA 704 (fire diamond)

Flash point

−17 °C (1 °F; 256 K)

Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).

Y verify (what is ^YN ?)

Infobox references

Chemical compound

Deuterated tetrahydrofuran (d₈-THF) is a colourless, organic liquid at standard temperature and pressure.^[1] This heterocyclic compound has the chemical formula C₄D₈O, and is an isotopologue of tetrahydrofuran.^[2] Deuterated THF is used as a solvent in NMR spectroscopy, though its expense can often be prohibitive.^{[citation needed]}

References

^ Andersson, O.; Suga, H. (1996-01-01). "Thermal conductivity of normal and deuterated tetrahydrofuran clathrate hydrates". Journal of Physics and Chemistry of Solids. 57 (1): 125–132. doi:10.1016/0022-3697(95)00157-3. ISSN 0022-3697.
^ David, W. I. F.; Ibberson, R. M. (1992-02-15). "A reinvestigation of the structure of tetrahydrofuran by high-resolution neutron powder diffraction". Acta Crystallographica Section C: Crystal Structure Communications. 48 (2): 301–303. doi:10.1107/S0108270191008582. ISSN 0108-2701.