Skip to Content
Merck
All Photos(2)

Documents

Safety Information

253170

Sigma-Aldrich

2,5-Dihydrofuran

97%

Sign Into View Organizational & Contract Pricing
All Photos(2)

About This Item

Empirical Formula (Hill Notation):
C4H6O
CAS Number:
1708-29-8
Molecular Weight:
70.09
Beilstein:
103174
EC Number:
216-957-4
MDL number:
MFCD00003219
UNSPSC Code:
12352100
PubChem Substance ID:
24855299
NACRES:
NA.22

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.)

SMILES string

C1OCC=C1

InChI

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

InChI key

ARGCQEVBJHPOGB-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

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
GHS02

Signal Word

Danger

Hazard Statements

H225

Precautionary Statements

P210

Hazard Classifications

Flam. Liq. 2

Supplementary Hazards

EUH019

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

33.8 °F - closed cup

Flash Point(C)

1 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

FSL

Group 4: Flammable liquids
Type 1 petroleums
Hazardous rank II
Water insoluble liquid

JAN Code

253170-100G:
253170-25G:
253170-BULK:
253170-VAR:

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Free jet absorption millimetre wave spectrum of the 2, 5-dihydrofuran-argon adduct.
CAMINATI BW, et al.
Molecular Physics, 91(4), 663-668 (1997)
Clay M Horiuchi et al.
Langmuir : the ACS journal of surfaces and colloids, 26(16), 13320-13332 (2010-08-11)
High-resolution electron energy loss spectroscopy (HREELS) and temperature-programmed desorption (TPD) were used to study the adsorption and thermal chemistry of 2,3-dihydrofuran (2,3-DHF) and 2,5-dihydrofuran (2,5-DHF) on Pd(111). The results, paired with earlier computational results, indicate that 2,3-DHF and 2,5-DHF both

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service