Skip to Content
Merck
All Photos(1)

Key Documents

D105805

Sigma-Aldrich

2,3-Dihydro-5-methylfuran

97%

Synonym(s):

2,3-Dihydro-5-methylfuran, 2-Methyl-4,5-dihydrofuran, 4,5-Dihydro-2-methylfuran, 4,5-Dihydrosylvan, 5-Methyl-2,3-dihydrofuran

Sign Into View Organizational & Contract Pricing


About This Item

Empirical Formula (Hill Notation):
C5H8O
CAS Number:
Molecular Weight:
84.12
Beilstein:
103487
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Assay

97%

form

liquid

refractive index

n20/D 1.432 (lit.)

bp

82 °C (lit.)

density

0.922 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

CC1=CCCO1

InChI

1S/C5H8O/c1-5-3-2-4-6-5/h3H,2,4H2,1H3

InChI key

BGCWDXXJMUHZHE-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Pictograms

Flame

Signal Word

Danger

Hazard Statements

Precautionary Statements

Hazard Classifications

Flam. Liq. 2

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

10.4 °F - closed cup

Flash Point(C)

-12 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Already Own This Product?

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

Visit the Document Library

Protocols

-Cymene; 2,5-Dimethylpyrrole; Acetoin, ≥96%, FCC, FG; 2,5-Dimethylpyrazine; 2,6-Dimethylpyrazine; 2-Ethylpyrazine, ≥98%, FG; 2,3-Dimethylpyrazine; 4-Heptanone; 3-Ethylpyridine; 2,3,5-Trimethylpyrazine; Furfural; Pyrrole; Furfuryl acetate; Linalool; Linalyl acetate; 5-Methylfurfural; γ-Butyrolactone; 2-Acetyl-1-methylpyrrole; Furfuryl alcohol; 2-Acetylpyrrole; Pyrrole-2-carboxaldehyde

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