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I10009

Tetrahydrofuran

Name: Tetrahydrofuran
Brand: VETEC

≥99.9%, suitable for HPLC, Vetec^™

Synonym(s):

THF, Butylene oxide, Oxolane, Tetramethylene oxide

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About This Item

Empirical Formula (Hill Notation):

C₄H₈O

CAS Number:

109-99-9

Molecular Weight:

72.11

UNSPSC Code:

41116105

PubChem Substance ID:

329815339

EC Number:

203-726-8

Beilstein/REAXYS Number:

102391

MDL number:

MFCD00005356

Assay:

≥99.9%

Grade:

HPLC grade

Technique(s):

HPLC: suitable

Bp:

65-67 °C (lit.)

Vapor pressure:

114 mmHg ( 15 °C), 143 mmHg ( 20 °C)

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Product Name

Tetrahydrofuran, suitable for HPLC, ≥99.9%

grade

HPLC grade

Quality Level

100

vapor density

2.5 (vs air)

vapor pressure

114 mmHg ( 15 °C), 143 mmHg ( 20 °C)

product line

Vetec^™

assay

≥99.9%

form

liquid

autoignition temp.

610 °F

expl. lim.

1.8-11.8 %

technique(s)

HPLC: suitable

refractive index

n20/D 1.407 (lit.)

bp

65-67 °C (lit.)

mp

−108 °C (lit.)

density

0.889 g/mL at 25 °C (lit.)

SMILES string

C1CCOC1

InChI

1S/C4H8O/c1-2-4-5-3-1/h1-4H2

InChI key

WYURNTSHIVDZCO-UHFFFAOYSA-N

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Legal Information

Vetec is a trademark of Merck KGaA, Darmstadt, Germany

Hazard Classifications

Acute Tox. 4 Oral - Carc. 2 - Eye Dam. 1 - Flam. Liq. 2 - STOT SE 3

signalword

Danger

target_organs

Central nervous system, Respiratory system

supp_hazards

EUH019

Storage Class

3 - Flammable liquids

flash_point_f

-6.2 °F - closed cup

flash_point_c

-21.2 °C - closed cup

Regulatory Information

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Exciton delocalization drives rapid singlet fission in nanoparticles of acene derivatives.

Ryan D Pensack et al.

Journal of the American Chemical Society, 137(21), 6790-6803 (2015-05-07)

We compare the singlet fission dynamics of five pentacene derivatives precipitated to form nanoparticles. Two nanoparticle types were distinguished by differences in their solid-state order and kinetics of triplet formation. Nanoparticles that comprise primarily weakly coupled chromophores lack the bulk

Total, elastic, and inelastic cross sections for positron and electron collisions with tetrahydrofuran.

Luca Chiari et al.

The Journal of chemical physics, 138(7), 074301-074301 (2013-03-01)

We present total, elastic, and inelastic cross sections for positron and electron scattering from tetrahydrofuran (THF) in the energy range between 1 and 5000 eV. Total cross sections (TCS), positronium formation cross sections, the summed inelastic integral cross sections (ICS)

Reactivity of an All-Ferrous Iron-Nitrogen Heterocubane under Reductive and Oxidative Conditions.

Crispin Lichtenberg et al.

Chemistry (Weinheim an der Bergstrasse, Germany), 21(44), 15797-15805 (2015-09-17)

The reactivity of the all-ferrous FeN heterocubane [Fe4 (Ntrop)4 ] (1) with i) Brønsted acids, ii) σ-donors, iii) σ-donors/π-acceptors, and iv) one-electron oxidants has been investigated (trop = 5H-dibenzo[a,d]cyclo-hepten-5-yl). 1 showed self-re-assembling after reactions with i) and proved surprisingly inert in reactions with ii)

Adding Amorphous Content to Highly Crystalline Polymer Nanowire Solar Cells Increases Performance.

Han Yan et al.

Advanced materials (Deerfield Beach, Fla.), 27(23), 3484-3491 (2015-05-06)

Polymer solar cells are fabricated with systematic variation of the phase purity. Photovoltaic tests demonstrate that devices with ca. 10% of mixed phases outperform pure-phase devices. Photophysical studies reveal the effects of mixed phase on charge generation and recombination. These

Versatile (bio)functionalization of bromo-terminated phosphonate-modified porous aluminum oxide.

Aline Debrassi et al.

Langmuir : the ACS journal of surfaces and colloids, 31(20), 5633-5644 (2015-04-29)

Porous aluminum oxide (PAO) is a nanoporous material used for various (bio)technological applications, and tailoring its surface properties via covalent modification is a way to expand and refine its application. Specific and complex chemical modification of the PAO surface requires

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Global Trade Item Number

SKU	GTIN
I10009-6X1L	04061837482823
I10009-4X2.5L	04061837482816

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