2,3-Dimethylfuran - ≥98% , CAS No.14920-89-9

CAS: 14920-89-9 Cat. No.: D154960 Formula: C6H8O Molecular Weight: 96.13 Beilstein Registry Number: 17(3/4)287 EC Number: 626-651-6
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
DTXSID301027759 | 2,3-Dimethylfuran | 2,3-Dimethyl-furan | J-640029 | MFCD00153893 | 2,3-Dimethylfuran, 99% | EINECS 249-235-2 | Furan, dimethyl- | FT-0609713 | InChI=1/C6H8O/c1-5-3-4-7-6(5)2/h3-4H,1-2H | STL557088 | Furan, 2,3-dimethyl- | GEO-01190 | F30
Storage
Store at 2-8°C
Shipped In
Wet ice
★
Size
Germany (EU)
USA*
Price
Qty
250mg
D154960-250mg
—
3 In stock

€16.40

€25.08
Save €8.68 (34.60%)
1g
D154960-1g
—
2 In stock

€51.98

€78.01
Save €26.03 (33.37%)
5g
D154960-5g
Made to order · 8–12 wks

€194.29

€291.47
Save €97.19 (33.34%)
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Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C Ships Wet ice Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

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Literature proof

Cited in 2 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

2,3-Dimethylfuran is a methyl substituted furan. The gas-phase rate constant determined by the relative rate method for the reaction of 2,3-dimethylfuran with NO3 radical was found to be (5.83 ± 0.46)×10-11 and with OH radical was (12.6 ± 0.4)×10-11 (in units of cm3 molecule-1 s-1). It is reported to be formed by the cyclization of (Z)-3-methylpent-2-en-4-yn-1-ol by various methods.

Specifications

Synonyms
DTXSID301027759 | 2,3-Dimethylfuran | 2,3-Dimethyl-furan | J-640029 | MFCD00153893 | 2,3-Dimethylfuran, 99% | EINECS 249-235-2 | Furan, dimethyl- | FT-0609713 | InChI=1/C6H8O/c1-5-3-4-7-6(5)2/h3-4H,1-2H | STL557088 | Furan, 2,3-dimethyl- | GEO-01190 | F30
Specifications & Purity
≥98%
Storage
Store at 2-8°C
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥98%
Names and Identifiers
Pubchem Sid528755304
Canonical SmilesCC1=C(OC=C1)C
IUPAC Name2,3-dimethylfuran
InChIKeyFJSKXQVRKZTKSI-UHFFFAOYSA-N
INCHI1S/C6H8O/c1-5-3-4-7-6(5)2/h3-4H,1-2H3
Isomeric SMILES CC1=C(OC=C1)C
WGK Germany 3
Molecular Weight 96.13
Beilstein 17(3/4)287
Reaxy-Rn 104572
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=104572&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
ClassHeteroaromatic compounds
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentHeteroaromatic compounds
Alternative Parents Furans  Oxacyclic compounds  Organooxygen compounds  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Heteroaromatic compound - Furan - Oxacycle - Organic oxygen compound - Hydrocarbon derivative - Organooxygen compound - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as heteroaromatic compounds. These are compounds containing an aromatic ring where a carbon atom is linked to an hetero atom.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Mechanisms of Action
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

2 results found

Lot NumberCertificate TypeDateItem
K2519523Certificate of AnalysisNov 28, 2025 D154960
K2519524Certificate of AnalysisNov 28, 2025 D154960
Chemical and Physical Properties
SolubilityInsoluble in water.
SensitivityHeat sensitive
Refractive Index1.44
Flash Point(°F)30.2 °F
Flash Point(°C)-1°C(lit.)
Boil Point(°C)42°/115mm
Molecular Weight96.130 g/mol
XLogP31.800
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count1
Rotatable Bond Count0
Exact Mass96.0575 Da
Monoisotopic Mass96.0575 Da
Topological Polar Surface Area13.100 Ų
Heavy Atom Count7
Formal Charge0
Complexity61.200
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Documents & Articles
Citations of This Product
Solution Calculators
Reviews

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