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2,5-Dimethyl-3(2H)furanone

Product Name
2,5-Dimethyl-3(2H)furanone
CAS No.
35298-48-7
Chemical Name
2,5-Dimethyl-3(2H)furanone
Synonyms
FEMA 4101;Dimethylfuranone;2,2-dimethylfuran-3-one;2,5-Dimethyl-3(2H)furanone;2,2-Dimethylfuran-3(2H)-one;2,5-DIMETHYLFURAN-3(2H)-ONE;2,2-DIMETHYL-3(2 H)-FURANONE;3(2H)-Furanone, 2,2-dimethyl-;2,2-Dimethyl-3(2H)-furanone 96%;2,3-DIHYDRO-2,5-DIMETHYL-3-FURANONE
CBNumber
CB4476027
Molecular Formula
C6H8O2
Formula Weight
112.13
MOL File
35298-48-7.mol
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2,5-Dimethyl-3(2H)furanone Property

Boiling point:
46-47 °C18 mm Hg(lit.)
Density 
1.027 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.455(lit.)
Flash point:
125 °F
storage temp. 
2-8°C
CAS DataBase Reference
35298-48-7(CAS DataBase Reference)
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Safety

Hazard Codes 
F,Xn
Risk Statements 
10-43-36/38
Safety Statements 
16-27-36/37/39-37/39-26-24/25
RIDADR 
UN 1224 3/PG 3
WGK Germany 
3
HazardClass 
3.2
PackingGroup 
III
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H226Flammable liquid and vapour

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
335274
Product name
2,2-Dimethyl-3(2H)-furanone
Purity
96%
Packaging
1g
Price
$132
Updated
2023/01/07
Biosynth Carbosynth
Product number
FD149475
Product name
2,5-Dimethyl-3(2H)furanone
Packaging
2g
Price
$165
Updated
2021/12/16
AK Scientific
Product number
0580AQ
Product name
2,2-Dimethyl-3(2H)-furanone
Packaging
1g
Price
$193
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD149475
Product name
2,5-Dimethyl-3(2H)furanone
Packaging
5G
Price
$329
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD149475
Product name
2,5-Dimethyl-3(2H)furanone
Packaging
500mg
Price
$55
Updated
2021/12/16
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2,5-Dimethyl-3(2H)furanone Chemical Properties,Usage,Production

Uses

2,2-Dimethyl-3(2H)-furanone was used in the synthesis of epoxides via epoxidation. It was also used in the preparation of racemic methyl nonactate.

Synthesis Reference(s)

Tetrahedron Letters, 14, p. 577, 1973 DOI: 10.1016/S0040-4039(01)95850-2

General Description

2,2-Dimethyl-3(2H)-furanone is an β-oxo enol ether. Conjugate addition of 2,2-dimethyl-3(2H)-furanone to organocuprates has been reported. Photoannelation of alkenes to 2,2-dimethyl-3(2H)-furanone yields cyclohexenone.

2,5-Dimethyl-3(2H)furanone Preparation Products And Raw materials

Raw materials

Preparation Products

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2,5-Dimethyl-3(2H)furanone Suppliers

China 38 Europe 1 France 1 Germany 2 South Korea 1 Switzerland 1 The Netherlands 1 United Kingdom 5 United States 11 Global 61
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View Lastest Price from 2,5-Dimethyl-3(2H)furanone manufacturers

Career Henan Chemical Co
Product
2,5-Dimethyl-3(2H)furanone 35298-48-7
Price
US $7.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
100KG
Release date
2020-01-09

35298-48-7, 2,5-Dimethyl-3(2H)furanoneRelated Search:

2,5-Dimethyl-3(2H)-furanone,2,5-DIMETHYL-3-(2H)-FURANONE, NATURAL,2,5-DIMETHYL-3-(2H)-FURANONE,SYNTYHETIC Furaneol 4,5-Dimethyl-3-hydroxy-2,5-dihydrofuran-2-one D-(-)-PANTOLACTONE DL-Pantolactone FRAISION ETHYL ETHER DIHYDRO-3,3-DIMETHYL-2(3H)-FURANONE DIHYDRO-4,4-DIMETHYL-2(3H)-FURANONE,4,5-Dihydro-4,4-dimethyl-2(3H)-furanone Fraision butyrate Furaneol acetate (S)-(+)-DIHYDRO-3-HYDROXY-4,4-DIMETHYL-2(3H)-FURANONE,(S)-DIHYDRO-3-HYDROXY-4,4-DIMETHYL-2(3H)-FURANONE 4-METHOXY-2,5-DIMETHYL-3(2H)-FURANONE FEMA NO.3664 97+%,4-METHOXY-2,5-DIMETHYL-3(2H)-FURANONE 5-Acetyldihydro-2-hydroxy-2,5-dimethyl-3(2H)-furanone 3,4-DIMETHYL-5-PENTYLIDENE-2-FURANONE 4,5-Dihydro-4,5-dimethyl-2(3H)-furanone Dihydro-5,5-dimethyl-2(3H)-furanone DIHYDRO-5-HYDROXYMETHYL-4,4-DIMETHYL-2(3H)-FURANONE 3-Chloro-4,5-dihydro-5,5-dimethyl-2(3H)-furanone

  • 2,2-DIMETHYL-3(2 H)-FURANONE
  • 2,5-DIMETHYLFURAN-3(2H)-ONE
  • 2,3-DIHYDRO-2,5-DIMETHYL-3-FURANONE
  • FEMA 4101
  • Dimethylfuranone
  • 2,5-Dimethyl-3(2H)furanone
  • 3(2H)-Furanone, 2,2-dimethyl-
  • 2,2-dimethylfuran-3-one
  • 2,2-Dimethylfuran-3(2H)-one
  • 2,2-Dimethyl-3(2H)-furanone 96%
  • 35298-48-7
  • Building Blocks
  • Heterocyclic Building Blocks
  • Furans
  • Building Blocks
  • Furans
  • Heterocyclic Building Blocks
  • Building Blocks
  • C4 to C7
  • Chemical Synthesis
  • Heterocyclic Building Blocks