3-Methylfuran

Basic Information

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CAS Number

930-27-8

Molecular Formula

C5H6O

Molecular Weight

82.1 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Basic Physical Properties

Melting Point

-94.28°C (estimate)

Boiling Point

66°C

Density

0.92

Flash Point

-22 ºC

Refractive Index

1.431-1.433

SMILES

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CC1=COC=C1

InChI

InChI=1S/C5H6O/c1-5-2-3-6-4-5/h2-4H,1H3

InChIKey

KJRRQXYWFQKJIP-UHFFFAOYSA-N

LogP

1.58802

Topological Polar Surface Area

13.14 Å²

Hydrogen Bond Donor/Acceptor

0 / 1

Complexity

43.2

Safety Information

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Hazard Statement

H225 Highly Flammable liquid and vapor
Flammable liquids

H332 Harmful if inhaled
Acute toxicity, inhalation

Hazard Class

Class 3 Class 3

Synonyms & References

English

3-Methylfuran
3-Methylfuran (stabilized with HQ)
Furan,3-methyl
NSC 346905
Furan, 3-methyl-
3-Methylfuran-methyl-D3
KJRRQXYWFQKJIP-UHFFFAOYSA-N
5R72A0440N
3-methylfurane
3-methyl-furan
3-methyl furan
PubChem19993
3-Methylfuran, AldrichCPR
STL557624
BBL103814
NSC346905
VZ35151
FCH1116445
3-Methylfuran (ACI)
A844425
5-17-01-00330 (Beilstein Handbook Reference)
GEO-01834
EN300-88698
DB-016017
Q21099678
930-27-8
MFCD00060134
3-Methylfuran (stabilised with Hydroquinone)
3-methylfuran (stabilized with hq)
3-Methylfuran 100 microg/mL in Methanol
M0939

MDL Number

MFCD00060134

Customs Code

2932190090

FAQ

What are the physical and chemical properties of 3-Methylfuran (CAS: 930-27-8)?

3-Methylfuran (CAS: 930-27-8) is a crystalline solid with a molecular weight of approximately 76.11 g/mol. It has a solubility of about 2.1 g/100 mL in water and is more soluble in organic solvents like ethanol. It is moderately reactive, particularly under basic conditions. It has a high boiling point of around 153°C and a low melting point of -16°C.

How is 3-Methylfuran (CAS: 930-27-8) typically synthesized?

3-Methylfuran (CAS: 930-27-8) is commonly synthesized via the ozonolysis of 2-methyltetrahydrofuran followed by reduction with zinc or hydrogenolysis. This process yields a high selectivity to 3-methylfuran with good yield.

What industries use 3-Methylfuran (CAS: 930-27-8)?

3-Methylfuran (CAS: 930-27-8) is used in various industries, including pharmaceuticals for the synthesis of certain drugs, polymers as a monomer in the production of advanced materials, sensors for detecting organic compounds, and semiconductors as an additive in certain processes.

What precautions should be taken when handling 3-Methylfuran (CAS: 930-27-8)?

When handling 3-Methylfuran (CAS: 930-27-8), it is essential to wear appropriate personal protective equipment (PPE), including gloves, goggles, and a lab coat. It should be handled in a well-ventilated area or under a fume hood. Spills should be cleaned up using appropriate absorbent materials. Always consult the Safety Data Sheet (SDS) for specific handling and disposal procedures.