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Dayang Chem (Hangzhou) Co.,Ltd.

DayangChem exported this product to many countries and regions at best price. If you are looking for the material's manufacturer or supplier in China, DayangChem is your best choice. Pls contact with us freely for getting detailed product spe

2,5-Dimethylfuran Manufacturer/High quality/Best price/In stock

Cas:625-86-5

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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Simagchem Corporation

Welcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional JIT service with instant market intelligence in China to benefit our

High quality 2.5-Dimethyl Furan

Cas:625-86-5

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

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Chemwill Asia Co., Ltd.

Our main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block

2,5-Dimethylfuran

Cas:625-86-5

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

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Ality Chemical Corporation

We are manufacturer of this product. If you are looking for the material's manufacturer or supplier in China, AlityGroup is your best choice. Specifications of our 2,5-Dimethylfuran CAS 625-86-5: Items Sp

Factory Supply 2,5-Dimethylfuran

Cas:625-86-5

Min.Order:1 Gram

Negotiable

Type:Other

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Henan Tianfu Chemical Co., Ltd.

Product Name: 2,5-Dimethylfuran Synonyms: 2,5-dimethyl-fura;FEMA 4106;DIMETHYL FURAN;2,5-DIMETHYLFURAN;2 5-DIMETHYLFURAN 99+%;2,5-Dimethylfuran,98%;Furan, 2,5-dimethyl-;2,5diMethylturan CAS: 625-86-5 MF: C6H8O MW: 96.13 EINECS: 210-914-3 Prod

2,5-Dimethylfuran 625-86-5

Cas:625-86-5

Min.Order:1 Kilogram

FOB Price: $500.0

Type:Lab/Research institutions

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Hefei TNJ chemical industry co.,ltd

1.strict Quality control: Strictly in accordance with Chinese GMP(2010 version), guidelines issued by FDA,EDQM, and ICH relevant regulations, we have established a sound quality assurance system, implementing regular supervision and management in

2,5-Dimethylfuran high quality manufancturer

Cas:625-86-5

Min.Order:1000 Kilogram

Negotiable

Type:Trading Company

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Henan Wentao Chemical Product Co., Ltd.

Henan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod

CAS NO.:625-86-5

Cas:625-86-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Hangzhou Keyingchem Co.,Ltd

Hangzhou KeyingChem Co., Ltd. exported this product to many countries and regions at best price. If you are looking for the material’s manufacturer or supplier in China, KeyingChem is your best choice. Pls contact with us freely for getting det

2,5-Dimethyl furan

Cas:625-86-5

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

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Hangzhou J&H Chemical Co., Ltd.

J&H CHEM R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. J&H CHEM has some Manufacturing base in Jia

2,5-Dimethylfuran

Cas:625-86-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Zibo Hangyu Biotechnology Development Co., Ltd

Zibo Hangyu Biotechnology Development Co., Ltd is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemi

High quality 2.5-Dimethyl Furan

Cas:625-86-5

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

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Hangzhou Huarong Pharm Co., Ltd.

Hangzhou Huarong Pharm Co., Ltd.established since 2006 , has been actively developing specialty products for Finished Dosages, APIs, Intermediates, and Fine chemicals markets in North America, Europe, Korea, Japan, Mid-East and all over the World. Hu

2,5-Dimethylfuran

Cas:625-86-5

Min.Order:0

Negotiable

Type:Trading Company

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NIGNXIA XINDACHANG TECHNOLOGY CO.,LTD

Donglian as a factory and supplier of aroma chemicals in China, We can provide different quantities of custom synthesis chemicals in food flavor scale more than fourteen years.in addition, our company has researched and developed four series

2,5-Dimethylfuran

Cas:625-86-5

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

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Kono Chem Co.,Ltd

high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air Port:Beijing or Guangzhou

2,5-Dimethylfuran

Cas:625-86-5

Min.Order:0

Negotiable

Type:Other

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JINHUA HUAYI CHEMICAL CO., LTD.

Jinhua huayi chemical co., ltd. is dedicated to the development, production and marketing of chemicals. On the basis of equality and mutual benefit, and under the principle of customer first, credit first, quality first, we are ready to join hands

2,5-Dimethylfuran

Cas:625-86-5

Min.Order:100 Gram

Negotiable

Type:Lab/Research institutions

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Henan Allgreen Chemical Co.,Ltd

high quality Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea

2,5-DiMethyl furan

Cas:625-86-5

Min.Order:0

Negotiable

Type:Manufacturers

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Aecochem Corp.

Our clients, like BASF,CHEMO,Brenntag,ASR,Evonik,Merck and etc.Appearance:COA Storage:in stock Application:MSDS/TDS

2.5-Dimethyl Furan

Cas:625-86-5

Min.Order:0

Negotiable

Type:Manufacturers

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Zhuozhou Wenxi import and Export Co., Ltd

Product Description Description & Specification Category Pharmaceutical Raw Materials, Fine Chemicals, Bulk drug Standard Medical standard

factory supply CAS 625-86-5 with competitive price

Cas:625-86-5

Min.Order:1 Kilogram

FOB Price: $112.0

Type:Trading Company

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Antimex Chemical Limied

Ansciep Chemical is a professional enterprise manufacturing and distributing fine chemicals and speciality chemicals. We have been dedicated to heterocycle compounds and phenyl rings for tens of years. This is our mature product for export. Our quali

2,5-Dimethyl furane

Cas:625-86-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Xiamen AmoyChem Co.,Ltd

Amoychem is committed to providing the top-quality chemical products and services Internationally. We offer our customers with friendly, professional service and reliable, high performance products that have been manufactured according to the accredi

2,5-Dimethylfuran

Cas:625-86-5

Min.Order:0

Negotiable

Type:Other

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Changzhou Ansciep Chemical Co.,Ltd.

reagent grade ex stockAppearance:white or off-white crystalline powder Storage:Keep away of light,cool place Package:1L 5L 10L 25L bottle Application:pharma intermediate Transportation:by Fedex, ship or plane

2,5-Dimethylfuran

Cas:625-86-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Hangzhou ZeErRui Chemical Co., Ltd.

Hangzhou ZeErRui Chemical Co., Ltd. located in Lingang industrial areas, our plant covers an area of 6000 square meters.ZeErRui dedicated to the development, production and marketing of chemicals. We have earned ourselves a good reputation at home an

2.5-Dimethyl furan manufacture

Cas:625-86-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

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HWRK Chem

in storeAppearance:colorless liquid Package:100g Application:Organic Chemicals

2,5-Dimethylfuran

Cas:625-86-5

Min.Order:0

Negotiable

Type:Trading Company

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Amadis Chemical Co., Ltd.

1.Professional synthesis laboratory and production base. 2.Strong synthesis team and service team. 3.Professional data management system. 4.We provide the professional test date and product information ,ex. HNMR ,CNMR,FNMR, HPLC/G

Amadis Chemical offer CAS#625-86-5;CAT#A833867

Cas:625-86-5

Min.Order:10 Milligram

Negotiable

Type:Lab/Research institutions

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ORCHID CHEMICAL SUPPLIES LTD

1.We are not just a manufacturer but aslo a trading company.Our office located in Hangzhou. 2.We have document department who can meet customers' documentary requirements. 3.We have many cooperative plants who can provide price support for

2.5-Dimethyl Furan

Cas:625-86-5

Min.Order:23 Metric Ton

Negotiable

Type:Other

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HENAN SUNLAKE ENTERPRISE CORPORATION

2,5-Dimethylfuran Basic information Product Name: 2,5-Dimethylfuran Synonyms: 2,5-dimethyl-fura;FEMA 4106;DIMETHYL FURAN;2,5-DIMETHYLFURAN;2 5-D

625-86-5 C6H8O 2,5-Dimethylfuran

Cas:625-86-5

Min.Order:10 Gram

Negotiable

Type:Trading Company

inquiry

Zhejiang Newfine Industry Co.,Ltd.

Zhejiang Newfine Industry Co.,Ltd. is a professional supplier of Aromatic Chemicals,Fragrance & Flavor use Chemicals,Pine Chemicals,Fine Chemicals,Food Additives and some Essential Oils. We have 12 years experi

2,5-Dimethylfuran

Cas:625-86-5

Min.Order:1000 Kilogram

Negotiable

Type:Trading Company

inquiry

Zhengzhou Kingorgchem Chemical Technology Co., Ltd.

Zhengzhou Kingorgchem Chemical Technology Co., Ltd. was founded on the basis of Organophosphorus Chemistry Lab of Institute of Chemistry Henan Academy of Sciences in 2015. The laboratory covers 600 m2 and the pilot plant covers 2000 m2. Kingorgchem i

National Research Platform ISO 9001 625-86-5

Cas:625-86-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Watson International Ltd

Watson International Ltd' has a very strong R&D and technical capacity supported by FCAD's platform. The subsidiaries under FCAD Group have accumulated much know-how of different fine chemical branches. For example, Apnoke Scientific L

2,5-Dimethylfuran

Cas:625-86-5

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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Xiamen BaiFuchem Co.,Ltd

BaiFuChem is a Professional chemical raw material supplier in China, our main products include Biochemical , Pharma Intermediate and Organic chemical etc. BaiFuChem have wealth of products,experience , expertise and state-of-the-art

Hot Sale 2.5-Dimethyl Furan

Cas:625-86-5

Min.Order:1 Kilogram

Negotiable

Type:Other

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Chemical Co.Ltd

Manufacturer,strong R&D,professional team Appearance:colorless liquid Storage:Store in a cool, dry place. Store in a tightly closed container. Package:according to your requirement Application:ZhiShang Chemical is owned by ZhiShang Group, is a

2,5-Dimethylfuran CAS 625-86-5

Cas:625-86-5

Min.Order:0 Metric Ton

Negotiable

Type:Trading Company

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Synthetic route

5-hydroxymethyl-2-furfuraldehyde
67-47-0

5-hydroxymethyl-2-furfuraldehyde

2,5-dimethylfuran
625-86-5

2,5-dimethylfuran

Conditions
ConditionsYield
With hydrogen under 2250.23 Torr; for 15h;100%
With CuZnCo-2.5 In ethanol at 200℃; for 0.5h; Temperature; Reagent/catalyst; Solvent; Autoclave;99.8%
With hydrogen at 160℃; under 7500.75 Torr; for 1.5h; Catalytic behavior; Time; chemoselective reaction;98.1%
5-hydroxymethyl-2-furfuraldehyde
67-47-0

5-hydroxymethyl-2-furfuraldehyde

A

2,5-dimethylfuran
625-86-5

2,5-dimethylfuran

B

hydrogen
1333-74-0

hydrogen

Conditions
ConditionsYield
With ethanol at 210℃; for 5h; Reagent/catalyst; Autoclave;A 99%
B n/a
2,5-hexanedione
110-13-4

2,5-hexanedione

2,5-dimethylfuran
625-86-5

2,5-dimethylfuran

Conditions
ConditionsYield
With MCM-36_M56 zeolite at 349.84℃; under 760.051 Torr; for 0.5h;98%
With choline chloride; urea at 80℃; for 12h; Paal-Knorr Furan Synthesis;95%
η-benzene-η-pentamethylcyclopentadienylrhodium(III) tetrafluoroborate at 200℃; for 5h; aldol condensation;90%
2,5-bis-(hydroxymethyl)furan
1883-75-6

2,5-bis-(hydroxymethyl)furan

2,5-dimethylfuran
625-86-5

2,5-dimethylfuran

Conditions
ConditionsYield
With tetradecane; hydrogen In ethanol at 200℃; under 22502.3 Torr; for 15h; Reagent/catalyst; Temperature; Pressure;97.6%
With formic acid; sulfuric acid; palladium on carbon In tetrahydrofuran for 15h; Reflux;
With formic acid; sulfuric acid; palladium on activated charcoal In tetrahydrofuran for 15h; Reflux;
5-Methylfurfural
620-02-0

5-Methylfurfural

2,5-dimethylfuran
625-86-5

2,5-dimethylfuran

Conditions
ConditionsYield
With hydrogen; pyrographite; N,N-dimethyl-formamide; palladium dichloride under 2585.81 Torr; for 1.75h;96%
With methanol; Cu/Al2O3 at 240℃; for 6h; Reagent/catalyst; Sealed tube;72.8%
With potassium tert-butylate; hydrazine hydrate In iso-butanol at 120℃; for 4h; Wolff-Kishner Reduction;62%
5-methyl-2-furfuryl acetate
18091-24-2

5-methyl-2-furfuryl acetate

2,5-dimethylfuran
625-86-5

2,5-dimethylfuran

Conditions
ConditionsYield
With methanol; sodium tetrahydroborate; nickel dichloride at 0℃; for 3h;95%
5-hydroxymethyl-2-furfuraldehyde
67-47-0

5-hydroxymethyl-2-furfuraldehyde

A

2-methylfuran
534-22-5

2-methylfuran

B

(2-furyl)methyl alcohol
98-00-0

(2-furyl)methyl alcohol

C

2,5-dimethylfuran
625-86-5

2,5-dimethylfuran

Conditions
ConditionsYield
With hydrogen In 1,4-dioxane at 180℃; under 11251.1 Torr; for 2h; Catalytic behavior;A n/a
B n/a
C 93.4%
5-chloromethylfurfural
1623-88-7

5-chloromethylfurfural

2,5-dimethylfuran
625-86-5

2,5-dimethylfuran

Conditions
ConditionsYield
With palladium on activated charcoal; hydrogen; N,N-dimethyl-formamide In toluene at 35 - 43℃; under 258.581 - 2585.81 Torr; Reagent/catalyst; Solvent; Pressure; Temperature;93%
With 1,3-dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone; palladium/alumina; hydrogen In toluene at 30 - 35℃; under 2828.7 - 3345.86 Torr; for 2h; Reagent/catalyst; Solvent;84%
With palladium on activated charcoal; hydrogen
7-oxanorborn-5-ene-2,3-dicarboxylic anhydride
5426-09-5

7-oxanorborn-5-ene-2,3-dicarboxylic anhydride

methyl iodide
74-88-4

methyl iodide

2,5-dimethylfuran
625-86-5

2,5-dimethylfuran

Conditions
ConditionsYield
With aluminum (III) chloride at 120℃; for 2h; Reagent/catalyst; Temperature;93%
N-(5-methyl-2-furanylmethylene)-aniline
61973-96-4

N-(5-methyl-2-furanylmethylene)-aniline

A

2,5-dimethylfuran
625-86-5

2,5-dimethylfuran

B

aniline
62-53-3

aniline

Conditions
ConditionsYield
With palladium 10% on activated carbon; hydrogen In diethyl ether under 1535.79 Torr; for 0.666667h; Solvent;A n/a
B 92%
5-hydroxymethyl-tetrahydrofuran-2-carbaldehyde
69924-30-7

5-hydroxymethyl-tetrahydrofuran-2-carbaldehyde

A

2,5-dimethyltetrahydrofuran
1003-38-9

2,5-dimethyltetrahydrofuran

C

2,5-dimethylfuran
625-86-5

2,5-dimethylfuran

D

2,5-hexanedione
110-13-4

2,5-hexanedione

E

5-methyltetrahydro-2-furaldehyde
37493-29-1

5-methyltetrahydro-2-furaldehyde

Conditions
ConditionsYield
With hydrogen In 1,4-dioxane at 180℃; under 9000.9 Torr; for 4h; Catalytic behavior; Overall yield = 100 %;A 1.4%
B 3.6%
C 91.5%
D 3.2%
E n/a
With hydrogen In 1,4-dioxane at 180℃; under 9000.9 Torr; for 4h; Catalytic behavior; Overall yield = 100 %;A 9.5%
B 4.9%
C 80.1%
D 3.4%
E n/a
2,5-bis(trimethylsilyloxy)hexa-2,4-diene
116340-28-4

2,5-bis(trimethylsilyloxy)hexa-2,4-diene

2,5-dimethylfuran
625-86-5

2,5-dimethylfuran

Conditions
ConditionsYield
With trifluorormethanesulfonic acid at 140℃; for 3.5h;90%
2,5-hexanedione
110-13-4

2,5-hexanedione

A

2,5-dimethylfuran
625-86-5

2,5-dimethylfuran

B

3-Methyl-2-cyclopenten-1-one
2758-18-1

3-Methyl-2-cyclopenten-1-one

Conditions
ConditionsYield
Amberlite IR-120 at 180℃; for 12h;A 89%
B 0.2%
Amberlite IR-120 at 180℃; for 12h; Product distribution; various temperatures, also with Nafion-H;A 89%
B 0.2%
Nafion-H at 180℃; for 12h;A 30%
B 3%
5-hydroxymethyl-2-furfuraldehyde
67-47-0

5-hydroxymethyl-2-furfuraldehyde

A

2,5-dimethyltetrahydrofuran
1003-38-9

2,5-dimethyltetrahydrofuran

B

2,5-dimethylfuran
625-86-5

2,5-dimethylfuran

C

n-hexan-2-ol
626-93-7

n-hexan-2-ol

Conditions
ConditionsYield
With hydrogen In 1,4-dioxane at 180℃; under 11251.1 Torr; for 15h; Temperature; Sealed tube;A n/a
B 88.5%
C n/a
2,5-bis(hydroxymethyl)furan diacetate
5076-10-8

2,5-bis(hydroxymethyl)furan diacetate

2,5-dimethylfuran
625-86-5

2,5-dimethylfuran

Conditions
ConditionsYield
With hydrogen; 2 wt% Pd/C In tetrahydrofuran at 90℃; under 7757.43 Torr; for 2h;86%
With methanol; sodium tetrahydroborate; nickel dichloride at 0℃; for 3h;67%
With palladium on carbon; hydrogen In tetrahydrofuran at 90℃; under 2585.81 Torr; for 4h;
With hydrogen; Pd/C under 25858.1 Torr; Product distribution / selectivity;
5-hydroxymethyl-2-furfuraldehyde
67-47-0

5-hydroxymethyl-2-furfuraldehyde

A

2,5-dimethyltetrahydrofuran
1003-38-9

2,5-dimethyltetrahydrofuran

B

2,5-dimethylfuran
625-86-5

2,5-dimethylfuran

Conditions
ConditionsYield
With isopropyl alcohol In decane at 160℃; under 15001.5 Torr; for 8h; Reagent/catalyst; Temperature; Solvent; Pressure; Autoclave; Inert atmosphere;A 8%
B 84%
With hydrogen In tetrahydrofuran at 220℃; under 11251.1 Torr; for 2.5h; Time;A 6.4%
B 67.5%
With rhodium on carbon; hydrogen; 1-butyl-3-methylimidazolium chloride In tetrahydrofuran; water at 220℃; under 37503.8 Torr; for 5h; Solvent; Reagent/catalyst; Autoclave;A 20%
B 47%
2-(chloromethyl)-5-(dibutoxymethyl)furan
126080-78-2

2-(chloromethyl)-5-(dibutoxymethyl)furan

2,5-dimethylfuran
625-86-5

2,5-dimethylfuran

Conditions
ConditionsYield
With palladium on activated charcoal; hydrogen In pentane for 0.5h;82%
With 5%-palladium/activated carbon; hydrogen In pentane under 1277.21 Torr; for 0.666667h; Solvent;93 %Chromat.
2,5-bis-(hydroxymethyl)furan
1883-75-6

2,5-bis-(hydroxymethyl)furan

A

2,5-dimethylfuran
625-86-5

2,5-dimethylfuran

B

5-Methylfurfural
620-02-0

5-Methylfurfural

C

2,5-diformylfurane
823-82-5

2,5-diformylfurane

Conditions
ConditionsYield
With iodine at 60℃; for 10h; Inert atmosphere; Sealed tube;A 5%
B 80%
C 6%
5-hydroxymethyl-2-furfuraldehyde
67-47-0

5-hydroxymethyl-2-furfuraldehyde

A

2,5-dimethylfuran
625-86-5

2,5-dimethylfuran

B

5-Methylfurfural
620-02-0

5-Methylfurfural

C

2,5-bis-(hydroxymethyl)furan
1883-75-6

2,5-bis-(hydroxymethyl)furan

D

C7H10O

C7H10O

E

2,2′-(1,2-ethanediyl)bis [5-methylfuran]
121709-55-5

2,2′-(1,2-ethanediyl)bis [5-methylfuran]

Conditions
ConditionsYield
With hydrogen In tetrahydrofuran at 130℃; under 7500.75 Torr; for 24h; Pressure; Temperature; Reagent/catalyst; Time; Autoclave; High pressure;A 76%
B n/a
C n/a
D n/a
E n/a
exo/endo-2,2-Dichlor-1,4-dimethyl-3-neopentyl-7-oxa-2-silabicyclo<2.2.1>hex-5-en

exo/endo-2,2-Dichlor-1,4-dimethyl-3-neopentyl-7-oxa-2-silabicyclo<2.2.1>hex-5-en

A

2,5-dimethylfuran
625-86-5

2,5-dimethylfuran

B

(E)-1,1,3,3-Tetrachlor-2,4-dineopentyl-1,3-disilacyclobutan
118853-33-1

(E)-1,1,3,3-Tetrachlor-2,4-dineopentyl-1,3-disilacyclobutan

C

3,3-Dichlor-4-trichlorsilyl-6,6-dimethyl-3-silahept-1-en
148728-63-6

3,3-Dichlor-4-trichlorsilyl-6,6-dimethyl-3-silahept-1-en

D

2,2-Dichlor-4,7-dimethyl-3-neopentyl-1-oxa-2-silacyclohepta-4,6-dien

2,2-Dichlor-4,7-dimethyl-3-neopentyl-1-oxa-2-silacyclohepta-4,6-dien

Conditions
ConditionsYield
In neat (no solvent) at 170℃; for 72h; vacuum; Further byproducts given;A n/a
B n/a
C n/a
D 75%
(4-Fluoro-phenyl)-[1-(5-methyl-furan-2-yl)-meth-(E)-ylidene]-amine

(4-Fluoro-phenyl)-[1-(5-methyl-furan-2-yl)-meth-(E)-ylidene]-amine

A

2,5-dimethylfuran
625-86-5

2,5-dimethylfuran

B

C12H16FNO

C12H16FNO

Conditions
ConditionsYield
With palladium on activated charcoal; hydrogen; acetic acid In N,N-dimethyl-formamide at 20℃; under 1535.79 Torr;A 74%
B n/a
C16H19NO

C16H19NO

A

2,5-dimethylfuran
625-86-5

2,5-dimethylfuran

B

C16H25NO

C16H25NO

Conditions
ConditionsYield
With palladium on activated charcoal; hydrogen; acetic acid In N,N-dimethyl-formamide at 20℃; under 1535.79 Torr;A 73%
B n/a
C16H19NO

C16H19NO

A

2,5-dimethylfuran
625-86-5

2,5-dimethylfuran

B

4-tert-Butylaniline
769-92-6

4-tert-Butylaniline

Conditions
ConditionsYield
With palladium 10% on activated carbon; hydrogen; acetic acid under 1535.79 Torr;A 72%
B n/a
3-hexyn-2,5-diol
3031-66-1

3-hexyn-2,5-diol

2,5-dimethylfuran
625-86-5

2,5-dimethylfuran

Conditions
ConditionsYield
With tris(dibenzylideneacetone)dipalladium(0) chloroform complex; tributylphosphine; perfluorinated resinsulfonic acid (Nafion-H type) at 130℃; for 5h;71%
5-hydroxymethyl-2-furfuraldehyde
67-47-0

5-hydroxymethyl-2-furfuraldehyde

A

2,5-dimethylfuran
625-86-5

2,5-dimethylfuran

B

5-Methylfurfural
620-02-0

5-Methylfurfural

Conditions
ConditionsYield
With hydrogen; Al(OH)(2,2'-bipyridine-5,5'-dicarboxylic acid)0.81(PdCl2)0.48(OTf)0.38 at 150℃; under 15001.5 Torr; for 24h;A 71%
B 29%
With awaruite; hydrogen at 160℃; under 7500.75 Torr; for 2h; Catalytic behavior; Time; chemoselective reaction;A 15.7%
B 19.8%
With hydrogenchloride; hydrogen In tetrahydrofuran at 60℃; under 760.051 Torr; for 6h; Reagent/catalyst; Schlenk technique;A 8 %Chromat.
B 7 %Chromat.
5-hydroxymethyl-tetrahydrofuran-2-carbaldehyde
69924-30-7

5-hydroxymethyl-tetrahydrofuran-2-carbaldehyde

A

2,5-dimethyltetrahydrofuran
1003-38-9

2,5-dimethyltetrahydrofuran

C

2,5-dimethylfuran
625-86-5

2,5-dimethylfuran

D

2-hydroxymethyl-5-methylfuran
3857-25-8

2-hydroxymethyl-5-methylfuran

E

5-methyltetrahydro-2-furaldehyde
37493-29-1

5-methyltetrahydro-2-furaldehyde

Conditions
ConditionsYield
With hydrogen In 1,4-dioxane at 180℃; under 9000.9 Torr; for 4h; Catalytic behavior; Reagent/catalyst; Overall yield = 100 %;A 25.4%
B 3.1%
C 66.4%
D 2.8%
E n/a
D-Fructose
57-48-7

D-Fructose

2,5-dimethylfuran
625-86-5

2,5-dimethylfuran

Conditions
ConditionsYield
With aluminum (III) chloride; phosphoric acid; 5 wt% ruthenium/carbon; sulfuric acid; hydrogen In N,N-dimethyl-formamide at 200℃; under 11251.1 Torr; for 12h; Reagent/catalyst; Autoclave;66.3%
With palladium on activated charcoal; hydrogen; zinc(II) chloride In tetrahydrofuran; water at 150℃; under 6000.6 Torr; for 9.5h;19%
Multi-step reaction with 2 steps
1: Amb-70; Sn-β / water; tetrahydrofuran; 2-methyltetrahydrofuran / 0.67 h / 130 °C
2: SnRu/C; hydrogen / water / 4 h / 200 °C
View Scheme
furan
110-00-9

furan

methyl iodide
74-88-4

methyl iodide

2,5-dimethylfuran
625-86-5

2,5-dimethylfuran

Conditions
ConditionsYield
With sulfuric acid at 80℃; for 10h; Reagent/catalyst; Temperature;64%
5-hydroxymethyl-2-furfuraldehyde
67-47-0

5-hydroxymethyl-2-furfuraldehyde

A

2,5-dimethylfuran
625-86-5

2,5-dimethylfuran

B

2-hydroxymethyl-5-methylfuran
3857-25-8

2-hydroxymethyl-5-methylfuran

Conditions
ConditionsYield
With hydrogen In tetrahydrofuran at 220℃; under 11251.1 Torr; for 2h;A 62.3%
B 9.3%
With hydrogenchloride; palladium on activated charcoal; hydrogen In tetrahydrofuran at 60℃; under 760.051 Torr; for 12h; Reagent/catalyst; Schlenk technique;
With hydrogen In ethanol at 230℃; under 37503.8 Torr; for 6h;A 85.9 %Chromat.
B 10.6 %Chromat.
2,5-dimethylfuran
625-86-5

2,5-dimethylfuran

2,5-hexanedione
110-13-4

2,5-hexanedione

Conditions
ConditionsYield
With water at 100℃; for 2h;100%
With carbon dioxide In water at 150℃; under 30003 Torr; for 15h; Autoclave;95%
With carbon dioxide In water at 150℃; under 30003 Torr; for 15h; Autoclave;95%
2,5-dimethylfuran
625-86-5

2,5-dimethylfuran

mesoxalate de methyle
3298-40-6

mesoxalate de methyle

2-Hydroxy-2-(5-methyl-furan-2-ylmethyl)-malonic acid dimethyl ester
89215-47-4

2-Hydroxy-2-(5-methyl-furan-2-ylmethyl)-malonic acid dimethyl ester

Conditions
ConditionsYield
In dichloromethane at 20℃; under 6375510 Torr; for 24h;100%
In dichloromethane at 25℃; under 7500600 Torr; for 20h;80%
In dichloromethane at 25℃; under 7500600 Torr;80%
2,5-dimethylfuran
625-86-5

2,5-dimethylfuran

α-chloroacetophenone benzoylhydrazone
130223-65-3

α-chloroacetophenone benzoylhydrazone

1-benzoyl-4a,6-dimethyl-3-phenyl,1,4,4a,7a-tetrahydrofuro<2,3-e>pyridazine
130223-66-4

1-benzoyl-4a,6-dimethyl-3-phenyl,1,4,4a,7a-tetrahydrofuro<2,3-e>pyridazine

Conditions
ConditionsYield
With sodium carbonate In dichloromethane for 12h;100%
2,5-dimethylfuran
625-86-5

2,5-dimethylfuran

dimethyl acetylenedicarboxylate
762-42-5

dimethyl acetylenedicarboxylate

dimethyl 1,4-dimethyl-7-oxabicyclo[2.2.1]hepta-2,5-diene-2,3-dicarboxylate
18063-93-9

dimethyl 1,4-dimethyl-7-oxabicyclo[2.2.1]hepta-2,5-diene-2,3-dicarboxylate

Conditions
ConditionsYield
In 1,4-dioxane at 103℃;100%
In dichloromethane under 7500600 Torr; for 20h; Ambient temperature;95%
In 1,4-dioxane at 101℃; for 17.5h;81%
2,5-dimethylfuran
625-86-5

2,5-dimethylfuran

dimethyl acetylenedicarboxylate
762-42-5

dimethyl acetylenedicarboxylate

dimethyl 1,4-dimethyl-7-oxabicyclo[2.2.1]hepta-2,5-diene-2,3-dicarboxylate
18063-93-9

dimethyl 1,4-dimethyl-7-oxabicyclo[2.2.1]hepta-2,5-diene-2,3-dicarboxylate

Conditions
ConditionsYield
at 100℃; for 21h;100%
at 100℃; for 2h; Sealed tube;78%
In 1,4-dioxane at 100℃; for 24h; Diels-Alder reaction;
In toluene at 150℃; Diels-Alder reaction; Microwave irradiation;
2,5-dimethylfuran
625-86-5

2,5-dimethylfuran

1,4-dimethyl-2,3,7-trioxa-bicyclo[2.2.1]hept-5-ene
45722-89-2

1,4-dimethyl-2,3,7-trioxa-bicyclo[2.2.1]hept-5-ene

Conditions
ConditionsYield
With oxygen In chloroform at -60℃;100%
With oxygen In dichloromethane Rate constant;
With oxygen In dichloromethane Rate constant; Mechanism; Irradiation; further furans and cyclopentadienes;
2,5-dimethylfuran
625-86-5

2,5-dimethylfuran

2,5-dimethoxyphenyl triflate
1391764-29-6

2,5-dimethoxyphenyl triflate

5,8-dimethoxy-1,4-dimethyl-1,4-epoxy-1,4-dihydronaphthalene

5,8-dimethoxy-1,4-dimethyl-1,4-epoxy-1,4-dihydronaphthalene

Conditions
ConditionsYield
With n-butyllithium; diisopropylamine In tetrahydrofuran; hexane at -78 - 25℃;100%
2,5-dimethylfuran
625-86-5

2,5-dimethylfuran

sodium 2-(4-chlorophenyl)diazene-1-sulfonate

sodium 2-(4-chlorophenyl)diazene-1-sulfonate

trifluoroacetic acid
76-05-1

trifluoroacetic acid

1-(4-chlorophenyl)-3,6-dimethylpyridazin-1-ium trifluoroacetate

1-(4-chlorophenyl)-3,6-dimethylpyridazin-1-ium trifluoroacetate

Conditions
ConditionsYield
In acetonitrile at 20 - 40℃; for 0.583333h; Schlenk technique; Inert atmosphere;100%
2,5-dimethylfuran
625-86-5

2,5-dimethylfuran

sodium 2-(4-methoxyphenyl)diazene-1-sulfonate
5354-81-4

sodium 2-(4-methoxyphenyl)diazene-1-sulfonate

trifluoroacetic acid
76-05-1

trifluoroacetic acid

1-(4-methoxyphenyl)-3,6-dimethylpyridazin-1-ium trifluoroacetate

1-(4-methoxyphenyl)-3,6-dimethylpyridazin-1-ium trifluoroacetate

Conditions
ConditionsYield
In acetonitrile at 20 - 40℃; for 0.583333h; Schlenk technique; Inert atmosphere;100%
2,5-dimethylfuran
625-86-5

2,5-dimethylfuran

(Z)-hex-3-ene-2,5-dione
17559-81-8

(Z)-hex-3-ene-2,5-dione

Conditions
ConditionsYield
With magnesium monoperoxyphthalate hexahydrate In ethanol; water for 0.25h; Ambient temperature;99%
With 3-chloro-benzenecarboperoxoic acid In dichloromethane at -10 - 20℃;99%
With monoperoxyphthalic acid magnesium salt hexahydrate In ethanol; water at 20℃; for 0.25h; Inert atmosphere;99%
2,5-dimethylfuran
625-86-5

2,5-dimethylfuran

1,2,3,3-tetrachlorocyclopropene
6262-42-6

1,2,3,3-tetrachlorocyclopropene

2,3,4,4-tetrachloro-1,5-dimethyl-8-oxa-bicyclo-[3.2.1]octa-2,6-diene
724423-64-7

2,3,4,4-tetrachloro-1,5-dimethyl-8-oxa-bicyclo-[3.2.1]octa-2,6-diene

Conditions
ConditionsYield
In benzene at 80℃; Diels-Alder cycloaddition;99%
In toluene for 16h; Diels-Alder Reaction; Heating / reflux;95.9%
In toluene for 16h; Heating / reflux;
2,5-dimethylfuran
625-86-5

2,5-dimethylfuran

1,1-Diphenylmethanol
91-01-0

1,1-Diphenylmethanol

3-(diphenylmethyl)-2,5-dimethylfuran

3-(diphenylmethyl)-2,5-dimethylfuran

Conditions
ConditionsYield
With tin(IV) chloride; bis(1,5-cyclooctadiene)diiridium(I) dichloride at 90℃; for 0.166667h;99%
With [Cp*Ir(SnCl3)2{SnCl2(H2O)2}] In 1,2-dichloro-ethane at 70℃; Schlenk technique; Inert atmosphere; regioselective reaction;96%
With copper(ll) bromide In 1,2-dichloro-ethane at 85℃; for 3h; Friedel-Crafts Alkylation;85%
2,5-dimethylfuran
625-86-5

2,5-dimethylfuran

bis(pinacol)diborane
73183-34-3

bis(pinacol)diborane

2-(2,5-dimethylfuran-3-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
1025718-96-0

2-(2,5-dimethylfuran-3-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

Conditions
ConditionsYield
Stage #1: bis(pinacol)diborane With (1,5-cyclooctadiene)(methoxy)iridium(I) dimer; 4,4'-di-tert-butyl-2,2'-bipyridine In tert-butyl methyl ether Inert atmosphere;
Stage #2: 2,5-dimethylfuran In tert-butyl methyl ether at 80℃; for 0.0333333h; Inert atmosphere; Microwave irradiation;
99%
2,5-dimethylfuran
625-86-5

2,5-dimethylfuran

1,2,3,3-tetrachlorocyclopropene
6262-42-6

1,2,3,3-tetrachlorocyclopropene

C9H8Cl4O

C9H8Cl4O

Conditions
ConditionsYield
In toluene Diels-Alder Cycloaddition; Reflux;99%
2,5-dimethylfuran
625-86-5

2,5-dimethylfuran

dimethyl acetylenedicarboxylate
762-42-5

dimethyl acetylenedicarboxylate

diethyl 1,4-dimethyl-7-oxabicyclo[2,2,1]hepta-2,5-diene-2,3-dicarboxylate
24736-84-3

diethyl 1,4-dimethyl-7-oxabicyclo[2,2,1]hepta-2,5-diene-2,3-dicarboxylate

Conditions
ConditionsYield
In 1,4-dioxane at 100℃; for 24h; Diels-Alder Cycloaddition; Inert atmosphere;99%
2,5-dimethylfuran
625-86-5

2,5-dimethylfuran

ferrocenyl(2-methylphenyl)methanol
89670-33-7, 221527-96-4, 1197054-73-1

ferrocenyl(2-methylphenyl)methanol

2-methyl-5-(2-(ferrocenyl)-2-(o-tolyl)ethyl)furan

2-methyl-5-(2-(ferrocenyl)-2-(o-tolyl)ethyl)furan

Conditions
ConditionsYield
With camphor-10-sulfonic acid In 1,2-dichloro-ethane at 20℃; chemospecific reaction;99%
2,5-dimethylfuran
625-86-5

2,5-dimethylfuran

benzo[1,4]dithiin-1,1,4,4-tetraoxide
96735-23-8

benzo[1,4]dithiin-1,1,4,4-tetraoxide

C14H14O5S2
97984-16-2

C14H14O5S2

Conditions
ConditionsYield
In dichloromethane for 20h; Ambient temperature;98%
2,5-dimethylfuran
625-86-5

2,5-dimethylfuran

2,3,5,6-tetrabromo-p-xylene
23488-38-2

2,3,5,6-tetrabromo-p-xylene

6,7-dibromo-1,4,5,8-tetramethyl-1,4-dihydronaphthlene-1,4-endoxide
75670-39-2

6,7-dibromo-1,4,5,8-tetramethyl-1,4-dihydronaphthlene-1,4-endoxide

Conditions
ConditionsYield
With n-butyllithium In hexane; toluene at -78℃; for 2h;98%
2,5-dimethylfuran
625-86-5

2,5-dimethylfuran

3,4-dibromo-1-methyl-2,5-dihydropyrrole-2,5-dione
3005-27-4

3,4-dibromo-1-methyl-2,5-dihydropyrrole-2,5-dione

2,6-dibromo-1,4,7-trimethyl-10-oxa-4-azatricyclo<5.2.1.02,6>dec-8-ene-3,5-dione
155793-98-9

2,6-dibromo-1,4,7-trimethyl-10-oxa-4-azatricyclo<5.2.1.02,6>dec-8-ene-3,5-dione

Conditions
ConditionsYield
at 70℃; for 18h;98%
2,5-dimethylfuran
625-86-5

2,5-dimethylfuran

aniline
62-53-3

aniline

2,5-dimethyl-1-phenyl-1H-pyrrole
83-24-9

2,5-dimethyl-1-phenyl-1H-pyrrole

Conditions
ConditionsYield
With Hf/SBA-15(20) at 150℃; for 6h; Reagent/catalyst; Temperature; Inert atmosphere;98%
With solid acid H form zeolite Y with 2.6 Si/Al catalyst In toluene at 150℃; under 3750.38 Torr; for 0.5h; Inert atmosphere;93%
With Fe3O4atSiO2atCS-SO3H In methanol; water at 170℃; for 3h; Temperature; Solvent; Autoclave;79.9 %Chromat.
2,5-dimethylfuran
625-86-5

2,5-dimethylfuran

dimethyl cis-but-2-ene-1,4-dioate
624-48-6

dimethyl cis-but-2-ene-1,4-dioate

(1S,2S,3R,4R)-1,4-Dimethyl-7-oxa-bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid dimethyl ester

(1S,2S,3R,4R)-1,4-Dimethyl-7-oxa-bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid dimethyl ester

Conditions
ConditionsYield
With hafnium tetrachloride In dichloromethane at -30℃; for 11h;97%
2,5-dimethylfuran
625-86-5

2,5-dimethylfuran

ethene
74-85-1

ethene

para-xylene
106-42-3

para-xylene

Conditions
ConditionsYield
With P-containing zeolite Beta In n-heptane at 250℃; under 46504.7 Torr; Reagent/catalyst; Diels-Alder Cycloaddition;97%
With benzoic acid anhydride In acetic acid at 280℃; under 63006.3 Torr; for 8h; Pressure; Reagent/catalyst; Solvent; Temperature; Time;92.3%
With copper(II) bis(trifluoromethanesulfonate) In tetrahydrofuran at 270℃; under 26892.4 - 82745.9 Torr; for 5h; Catalytic behavior; Reagent/catalyst; Solvent; Inert atmosphere;91%
2,5-dimethylfuran
625-86-5

2,5-dimethylfuran

1-(4-methylbenzenesulfonyl)-4-(4-fluorobenzene)-1H-1,2,3-triazole
1427026-26-3

1-(4-methylbenzenesulfonyl)-4-(4-fluorobenzene)-1H-1,2,3-triazole

1-(4-(4-fluorophenyl)-2-methyl-1-tosyl-1H-pyrrol-3-yl)propan-2-one
1427026-31-0

1-(4-(4-fluorophenyl)-2-methyl-1-tosyl-1H-pyrrol-3-yl)propan-2-one

Conditions
ConditionsYield
With Rh2[(N-(4-dodecylphenyl)sulfonyl)-(S)-prolinate]4 In 1,2-dichloro-ethane at 70℃; for 6h; Inert atmosphere;97%
2,5-dimethylfuran
625-86-5

2,5-dimethylfuran

α-bromomethyl p-nitrophenyl ketoxime
14181-73-8

α-bromomethyl p-nitrophenyl ketoxime

4a,6-dimethyl-3-(p-nitrophenyl)-4a,7a-dihydro-4H-furo-[2,3-e][1,2]oxazine

4a,6-dimethyl-3-(p-nitrophenyl)-4a,7a-dihydro-4H-furo-[2,3-e][1,2]oxazine

Conditions
ConditionsYield
With sodium carbonate In dichloromethane at 20℃; for 17.5h;97%
2,5-dimethylfuran
625-86-5

2,5-dimethylfuran

2-(trimethylsilyl)phenyl trifluoromethanesulfonate
88284-48-4

2-(trimethylsilyl)phenyl trifluoromethanesulfonate

1,4-dihydro-1,4-dimethyl-1,4-epoxynaphthalene
4705-93-5

1,4-dihydro-1,4-dimethyl-1,4-epoxynaphthalene

Conditions
ConditionsYield
With cesium fluoride In acetonitrile at 20℃; for 16h; Diels-Alder Cycloaddition;97%
2,5-dimethylfuran
625-86-5

2,5-dimethylfuran

2-(trimethylsilyl)phenyl trifluoromethanesulfonate
88284-48-4

2-(trimethylsilyl)phenyl trifluoromethanesulfonate

1,4-dimethyl-1,4-dihydro-1,4-epoxynaphthalene
4705-93-5

1,4-dimethyl-1,4-dihydro-1,4-epoxynaphthalene

Conditions
ConditionsYield
With cesium fluoride In acetonitrile at 20℃; for 16h; Diels-Alder Cycloaddition;97%

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