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Merck
CN

253170

2,5-Dihydrofuran

97%

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About This Item

Empirical Formula (Hill Notation):
C4H6O
CAS Number:
Molecular Weight:
70.09
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
216-957-4
Beilstein/REAXYS Number:
103174
MDL number:
Assay:
97%
Form:
liquid
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Quality Segment

assay

97%

form

liquid

refractive index

n20/D 1.431 (lit.)

bp

66-67 °C (lit.)

density

0.927 g/mL at 25 °C (lit.)

functional group

ether

SMILES string

C1OCC=C1

InChI

1S/C4H6O/c1-2-4-5-3-1/h1-2H,3-4H2

InChI key

ARGCQEVBJHPOGB-UHFFFAOYSA-N

General description

Adsorption and thermal chemistry of 2,5-dihydrofuran on Pd (111) has been studied by high-resolution electron energy loss spectroscopy and temperature-programmed desorption. Free jet millimetre wave spectrum of the 2,5-dihydrofuran-argon molecular complex has been investigated in the frequency range 60-78GHz.


pictograms

Flame

signalword

Danger

hcodes

pcodes

Hazard Classifications

Flam. Liq. 2

supp_hazards

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

33.8 °F - closed cup

flash_point_c

1 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter



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