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Dimethyl Furan-2,5-dicarboxylate

Dimethyl Furan-2,5-dicarboxylate Structure
Dimethyl Furan-2,5-dicarboxylate
  • CAS No.4282-32-0
  • Chemical Name:Dimethyl Furan-2,5-dicarboxylate
  • CBNumber:CB82130468
  • Molecular Formula:C8H8O5
  • Formula Weight:184.15
  • MOL File:4282-32-0.mol
Dimethyl Furan-2,5-dicarboxylate Property
  • Melting point 112°C
  • Boiling point 278.08°C (rough estimate)
  • Density 1.3840 (rough estimate)
  • refractive index 1.5690 (estimate)
  • storage temp. 2-8°C
  • form crystals
  • color White
Safety
  • HazardClass  :IRRITANT
  • HS Code  :2918999090
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal wordWarning
  • Hazard statements H319-H335-H302+H312+H332-H315
  • Precautionary statements P261-P271-P280

Dimethyl Furan-2,5-dicarboxylate Chemical Properties,Usage,Production

  • Description Dimethyl Furan-2,5-dicarboxylate is a structural analog of diacids. It has been synthesized by the reaction of 5-hydroxymethylfurfural with ethyl esters and phosphotungstic acid.
  • Uses 2,5-Furandicarboxylic acid dimethyl ester can be used as organic synthesis intermediates and pharmaceutical intermediates, mainly used in laboratory research and development processes and chemical production processes.
  • Synthesis Synthesis_4282-32-0Preparation of dimethyl FDCA from methyl 5-formyl-2- furoate: A 15 niL glass liner was charged with a magnetic stirring bar, methyl 5- formyl-2-furoate (117 mg, 0.76 mmol), methanol (10 mL) and sodium methoxide (4 mg, 0.076 mmol) to give a clear solution. A 1.2 wt% Au/Ti02 (41.5 mg, 2.53 |ì|é|?|? Au) catalyst was added to give a purple suspension and the vial was placed in a 75 mL Parr Hastelloy C-276 reactor. The reactor was closed and flushed 3x with compressed air and then pressurized at 4.6 bar. Stirring was started (600 rpm) and the reaction was allowed to proceed at room temperature. After 19 h, the reaction had consumed 0.25 bar of air and the reactor was opened. The reaction mixture was filtered over Celite to remove the catalyst, which was washed with a httle methanol and dichlorom ethane. The combined organic layers were washed with water, dried over MgS04, filtered, and the solvent was removed under reduced pressure. 2,5-FDCA dimethyl ester was obtained as light yellow crystals (106 mg, yield 76%).
Dimethyl Furan-2,5-dicarboxylate Preparation Products And Raw materials
Raw materials
Preparation Products
Dimethyl Furan-2,5-dicarboxylate Suppliers
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Dimethyl Furan-2,5-dicarboxylate Spectrum
4282-32-0, Dimethyl Furan-2,5-dicarboxylateRelated Search:
  • 4282-32-0
  • 有机试剂
  • 有机原料
  • 精细化工原料
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  • 4280-32-0
  • 5-呋喃二甲酸二甲酯
  • 2, 5- 呋喃二甲酸二甲酯(FDME)(需询价)
  • 2, 5- 呋喃二甲酸二甲酯(FDME)
  • 2,5-呋喃二甲酸二甲酯 99% 100G/袋 4282-32-0
  • 2,5糠二酸甲酯
  • 2,5-呋喃二羧酸,二甲酯
  • 2,5-呋喃二甲酸二甲酯
  • 呋喃-2,5-二甲酸二甲酯
  • 呋喃-2,5-二羧酸二甲酯
  • 呋喃-2,5-二甲酸甲酯
  • 4282-32-0
  • Dimethyl 2,5-Furandicarboxylate (FDME)
  • FDME
  • 2, 5- Furandicarboxylicacid dimethyl ester(FDME)
  • DimethylFuran2,5-Dicarboxylate (FDCAE)
  • 2,5-Dimethyl 2,5-furandicarboxylate
  • dimethyl furan-2,5-dicarboxylate
  • Dimethy Furan-2,5-dicarboxylate
  • 2,5-Furandicarboxylic acid, 2,5-dimethyl ester
  • Dimethyl 2,5-furandic
  • Dimethyl furan-2,5-dicarboxylate 99%
  • Dimethyl furan dicarboxylic acid
  • Dimethyl 2,5-furandicarboxylate
  • 2,5-Bis(methoxycarbonyl)furan
  • Methyl Furan-2,5-dicarboxylate
  • Furan-2,5-dicarboxylic acid dimethyl ester
  • 2,5-Furandicarboxylic acid dimethyl ester

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