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Hangzhou Zhongqi chem Co.,Ltd.

Located in Hangzhou National Hi-Tech Industrial Development Zone, zhongqichem is a technical company mainly focus on the Custom synthesis, manufacturing, sales of chemicals to various industries. Benefiting from the outstanding customer service an

Furan-2,5-dicarbaldehyde

Cas:823-82-5

Min.Order:1 Gram

Negotiable

Type:Other

inquiry

Dayang Chem (Hangzhou) Co.,Ltd.

As a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem's R&D center offer custom synthesis services. DayangChem can provide different quantities of custom synthesis ch

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

Cas:823-82-5

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

inquiry

Henan Allgreen Chemical Co.,Ltd

he company has advanced technology, as well as a large number of excellent R & D team, to provide customers from the grams to one hundred kilograms and tons of high-quality products, competitive prices and quality se T rvice Appearance:

2,5-DiforMylfuran

Cas:823-82-5

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

inquiry

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

5-Formylfurfural

Cas:823-82-5

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

Win-Win chemical Co.Ltd

Stock products, own laboratory Product number 37188 English Name 2,5-Furandicarboxaldehyde CAS Number 823-82-5 Purity 98% Molecular formu

2,5-Furandicarboxaldehyde Cas no.823-82-5 98%

Cas:823-82-5

Min.Order:1 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

Hebei Nengqian Chemical Import and Export Co., LTD

Our advantages: 1. High quality and competitive price: 1) Standard: BP/USP/EP/ enterprise standard 2) All purity ≥98% 3) We are manufacturers and can provide high quality products at factory prices. 2. Fast and safe delivery 1) The package c

Furan-2,5-dicarbaldehyde。823-82-5。

Cas:823-82-5

Min.Order:1 Gram

FOB Price: $2.0 / 5.0

Type:Trading Company

inquiry

Zhuozhou Wenxi import and Export Co., Ltd

WITH US,YOUR MONEY IN SAFE,YOUR BUSINESS IN SAFE 1)Quick Response Within 12 hours; 2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France et

Factory direct supply CAS 823-82-5 with best quality

Cas:823-82-5

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

inquiry

Hebei Sankai Chemical Technology Co., Ltd

1. Product advantages ♦ High purity, all above 98.5%, no impurities after dissolution ♦ We will test each batch to ensure quality ♦ OEM and private brand services designed for free ♦ Various cap colors available ♦ W

Furan-2,5-dicarbaldehyde CAS823-82-5

Cas:823-82-5

Min.Order:1 Kilogram

FOB Price: $289.0 / 499.0

Type:Trading Company

inquiry

Shanghai Upbio Tech Co.,Ltd

1.No Less 8 years exporting experience. Clients can 100% received goods 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Upbio is Specialized

Furan-2,5-dicarbaldehyde 823-82-5

Cas:823-82-5

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Leader Biochemical Group

About Product Details Items Specifications Test Results Appearance White to white crystalline powde

China factory Supply High Quality Furan-2,5-dicarbaldehyde CAS 823-82-5

Cas:823-82-5

Min.Order:1 Gram

FOB Price: $1.0 / 2.0

Type:Lab/Research institutions

inquiry

Qingdao Beluga Import and Export Co., LTD

Furan-2,5-dicarbaldehyde CAS:823-82-5 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializing in high quality organic i

Furan-2,5-dicarbaldehyde CAS:823-82-5

Cas:823-82-5

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Shandong Hanjiang Chemical Co., Ltd.

Hello, dear friend! I'm Hansen and Allen from China. Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by emai

Furan-2,5-dicarbaldehyde

Cas:823-82-5

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Xiamen Hisunny Chemical Co.,Ltd

Best quality & Attractive price & Professional service; Trial & Pilot & Commercial Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality intermediates, specia

Furan-2,5-Dicarbaldehyde

Cas:823-82-5

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Baoji Guokang Healthchem co.,ltd

Our company has been in existence for 10 years since its establishment. We have our own unique team. The company integrates independent research and development, production and sales. We have established famous brands at home and abroad. At present

Furan-2,5-dicarbaldehyde

Cas:823-82-5

Min.Order:1 Gram

FOB Price: $448.0

Type:Trading Company

inquiry

Afine Chemicals Limited

Our Services 1. New Molecules R&D 2. Own test center HPLC NMR GC LC-MS 3. API and Intermediates from China reputed manufacturers 4. Documents support COA MOA MSDS DMF open part Our advantages 1. Government awarded company. Top 100 enter

2,5-Diformylfuran

Cas:823-82-5

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

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-Diformylfuran

Cas:823-82-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

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 Diformylfuran

Cas:823-82-5

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

Henan Tianfu Chemical Co., Ltd.

Our company was built in 2009 with an ISO certificate.In the past 5 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.

TIANFU Furan-2,5-dicarbaldehyde

Cas:823-82-5

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Zibo Dorne chemical technology co. LTD

Product Details Grade: pharmaceutical grade Purity:99%+ ProductionCapacity: 1000 Kilogram/Month Scope of use: For scientific research only(The product must be used legally) Our Advantage 1. Best quality with competitive price. 2. Quick shipping,

Diformylfuran

Cas:823-82-5

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Jiangsu Qianyu Molecular Technology Co., LTD.

Our Advantages A. International Top level TechnologyOur company owned biomedicine experts are famous at home and abroad with rich experience in research and development in the field of efficient chiral functional molecules research and development an

Top Purity Furan-2,5-dicarbaldehyde

Cas:823-82-5

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Xiamen Jenny Chemical Technology Co., Ltd.

GMP standard, high purity, competitive price, in stock 1. Quick Response: within 6 hours after receiving your email. 2. Quality Guarantee: All products are strictly tested by our QC, confirmed by QA, and approved by a third-party lab in China, USA,

2,5-Diformylfuran

Cas:823-82-5

Min.Order:1 Milligram

Negotiable

Type:Trading Company

inquiry

Shanghai Minstar Chemical Co., Ltd

Product Name: Furan-2,5-dicarbaldehyde Synonyms: 2,5-Furandicarboxaldehyde 97%;2,5-Furandicarbaldehyde;5-formylfurfural;diformylfuran;2,5-Diformylfuran,98%;FURAN-2,5-DICARBALDEHYDE;2,5-FURANDICARBOXALDEHYDE;2,5-DIFORMYLFURAN CAS: 823-82-5 MF

Furan-2,5-dicarbaldehyde

Cas:823-82-5

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

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-Diformylfuran

Cas:823-82-5

Min.Order:0

Negotiable

Type:Trading Company

inquiry

TAIZHOU ZHENYU BIOTECHNOLOGY CO., LTD

Zhenyu biotech exported this product to many countries and regions at best price. if you are looking for the material's manufacturer or supplier in china, zhenyu biotech is your best choice. pls contact with us freely for getting detailed

Furan-2,5-dicarbaldehyde

Cas:823-82-5

Min.Order:1 Kilogram

FOB Price: $2.0

Type:Lab/Research institutions

inquiry

Hunan chemfish Pharmaceutical co.,Ltd

Appearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea

Furan-2,5-dicarbaldehyde

Cas:823-82-5

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

SAGECHEM LIMITED

SAGECHEM is a chemical R&D, manufacturing and distribution company in China since 2009, including pharmaceutical intermediates, agrochemical, dyestuff intermediates, organosilicone, API and etc. We also offer a full range of services in

SAGECHEM/ 2,5-Furandicarboxaldehyde /Manufacturer in China

Cas:823-82-5

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

Golden Pharma Co., Limited

GOLDEN PHARMA CO.,LIMITED.is a professional pharmaceutical company,our team have more than 20years expereince in pharmaceutical production and sales. we are a professional technical enterprise specializing in the R & D, production,QA regulation

Furan-2,5-dicarbaldehyde

Cas:823-82-5

Min.Order:1 Kilogram

Negotiable

Type:Other

inquiry

Hangzhou Dingyan Chem Co., Ltd

R & D enterprises have their own stock in stockAppearance:To be subject to the object Package:Customized Application:pharmaceutical intermediates Transportation:Air

Furan-2,5-dicarbaldehyde

Cas:823-82-5

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

GIHI CHEMICALS CO.,LIMITED

high purity,in stock Package:25kg/drum,or as per customers'demand Application:API,Pharmaceutical intermediates Transportation:air,sea,courier

2,5-Diformylfuran

Cas:823-82-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Acmec Biochemical Technology Co., Ltd.

Acmec is a leading manufacturer and supplier of biochemical reagents and life science products. We have over 40,000 items in stock (real-time inventory) and offer discounted prices to registered members of the online store ( www.acmec.com.cn ) Appea

Acmec 2,5-Diformylfurane 25g

Cas:823-82-5

Min.Order:1 bottle

Negotiable

Type:Lab/Research institutions

inquiry

Synthetic route

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

5-hydroxymethyl-2-furfuraldehyde

2,5-diformylfurane
823-82-5

2,5-diformylfurane

Conditions
ConditionsYield
With oxygen; N0.25MnO2 In acetonitrile at 30℃; for 6h; Reagent/catalyst; Solvent; Temperature; Green chemistry;100%
With oxygen In toluene at 105℃; under 15001.5 Torr; for 12h; Time; Autoclave;99.6%
With tert.-butylnitrite; oxygen; acetic acid In toluene at 50℃; for 1h;99%
2,5-bis-(hydroxymethyl)furan
1883-75-6

2,5-bis-(hydroxymethyl)furan

2,5-diformylfurane
823-82-5

2,5-diformylfurane

Conditions
ConditionsYield
With Ru/Al2O3; oxygen In toluene at 80℃; for 24h; Solvent; Reagent/catalyst;99%
With pyridine; 4-acetylamino-2,2,6,6-tetramethylpiperidine-N-oxyl; iodine; sodium hydrogencarbonate In dichloromethane; water at 20 - 25℃; for 1h;98%
With dipyridinium dichromate In dichloromethane for 24h;60%
Conditions
ConditionsYield
Stage #1: D-fructose In ethanol at 100℃; under 750.075 Torr; for 2h; Inert atmosphere;
Stage #2: With oxygen In ethanol at 100℃; under 750.075 Torr; for 3h; Temperature; Pressure;
99%
Multi-step reaction with 2 steps
1: Duolite C 204 F ionexchange resin (H form) / H2O; various solvent(s) / 16 h / Heating; a.) reflux, 16 h; 2.) r.t., 2 h
2: 93 percent / BaMnO4 / 1,2-dichloro-ethane / 4.5 h / 113 °C
View Scheme
Multi-step reaction with 2 steps
1: hydrogenchloride / isopropyl alcohol / 3 h / 100 °C / Autoclave
2: water; vanadia; oxygen / 4 h / 100 °C / 7500.75 Torr / Autoclave
View Scheme
Multi-step reaction with 2 steps
1: lithium bromide; sulfuric acid / N,N-dimethyl acetamide
2: manganese(IV) oxide / dichloromethane / 12 h / Reflux
View Scheme
Multi-step reaction with 2 steps
1: dimethyl sulfoxide / 1 h / 119.84 °C
2: FeVO4 supported –SO3H functionalized polyaniline / dimethyl sulfoxide / 24 h / 139.84 °C
View Scheme
D-Fructose
57-48-7

D-Fructose

2,5-diformylfurane
823-82-5

2,5-diformylfurane

Conditions
ConditionsYield
With hydrogenchloride; 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical; sodium nitrite In water; 1,2-dichloro-ethane at 20℃; under 760.051 Torr; for 4h; Solvent; Reagent/catalyst; Temperature;98.2%
With potassium bromide In water at 100℃; for 0.5h;94%
With sulfuric acid; oxygen In dimethyl sulfoxide at 130℃; under 750.075 Torr; for 4h; Catalytic behavior; Reagent/catalyst;82%
furan-2,5-dicarboxylic acid
3238-40-2

furan-2,5-dicarboxylic acid

2,5-diformylfurane
823-82-5

2,5-diformylfurane

Conditions
ConditionsYield
With zinc(II) chloride In dichloromethane; dimethyl sulfoxide for 0.383333h;98%
Conditions
ConditionsYield
With hydrogenchloride; TEMPOL; oxygen; isopentyl nitrite In dichloromethane at 80℃; under 22502.3 Torr; for 8h; Reagent/catalyst; Pressure; Temperature;96.6%
Multi-step reaction with 2 steps
1: hydrogenchloride / isopropyl alcohol / 120 °C
2: oxygen; 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical; sodium nitrite / acetonitrile / 80 °C / 750.08 Torr
View Scheme
5-(1,3-dioxolan-2-yl)furan-2-carbaldehyde
117953-13-6

5-(1,3-dioxolan-2-yl)furan-2-carbaldehyde

2,5-diformylfurane
823-82-5

2,5-diformylfurane

Conditions
ConditionsYield
With hydrogenchloride In water; acetone for 1h; Reflux;95%
With hydrogenchloride In acetone for 1h; Heating;90%
With hydrogenchloride
7-oxanorborn-5-ene-2,3-dicarboxylic anhydride
5426-09-5

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

formic anhydride
1558-67-4

formic anhydride

2,5-diformylfurane
823-82-5

2,5-diformylfurane

Conditions
ConditionsYield
With nitric acid at 180℃; for 2h;92%
5-(TMSoxymethyl)-2-furaldehyde

5-(TMSoxymethyl)-2-furaldehyde

2,5-diformylfurane
823-82-5

2,5-diformylfurane

Conditions
ConditionsYield
With N-Bromosuccinimide; 2,2'-azobis(isobutyronitrile) In tetrachloromethane at 90℃; for 0.166667h;91%
5-hydroxymethyl-2-furfuraldehyde
67-47-0

5-hydroxymethyl-2-furfuraldehyde

A

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

(2-furyl)methyl alcohol

B

2,5-diformylfurane
823-82-5

2,5-diformylfurane

Conditions
ConditionsYield
With carbon dioxide; palladium/alumina In tetrahydrofuran at 145℃; under 45004.5 Torr; for 4h; Catalytic behavior; Reagent/catalyst; Green chemistry;A 90.9%
B 5.5%
With Pd/γ-Al2O3 In 1,4-dioxane at 160℃; for 16h; Inert atmosphere; Autoclave;
5-hydroxymethyl-2-furfuraldehyde
67-47-0

5-hydroxymethyl-2-furfuraldehyde

A

2,5-diformylfurane
823-82-5

2,5-diformylfurane

B

furan-2,5-dicarboxylic acid
3238-40-2

furan-2,5-dicarboxylic acid

Conditions
ConditionsYield
With methylammonium lead bromide In acetonitrile at 15℃; for 10h; Irradiation;A 90%
B n/a
With oxygen at 110℃; for 12h; Catalytic behavior; Reagent/catalyst; Solvent; Temperature;A 86.2%
B 11.7%
With oxygen In N,N-dimethyl-formamide at 120℃; under 750.075 Torr; for 4h; Solvent; Time; Pressure; Reagent/catalyst; Autoclave; Green chemistry;A 82.1%
B 11.5%
5-hydroxymethyl-2-furfuraldehyde
67-47-0

5-hydroxymethyl-2-furfuraldehyde

A

2,5-diformylfurane
823-82-5

2,5-diformylfurane

B

5-Formyl-2-furancarboxylic acid
13529-17-4

5-Formyl-2-furancarboxylic acid

Conditions
ConditionsYield
With oxygen In dimethyl sulfoxide at 140℃; for 24h; Reagent/catalyst; Temperature;A 90%
B 7.6%
With 10% Fe-CeO2-500 °C; oxygen; sodium acetate In methanol at 150℃; under 7600.51 Torr; for 10h; Reagent/catalyst; Solvent; Temperature; Autoclave; Overall yield = 98.5 %;A 10.4%
B 84.1%
With aluminum(III) nitrate nonahydrate; 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical; oxygen In ethyl acetate at 50℃; under 760.051 Torr; for 5h;A 78%
B 22%
5-(((tert-butyldimethylsilyl)oxy)methyl)furan-2-carbaldehyde
155108-06-8

5-(((tert-butyldimethylsilyl)oxy)methyl)furan-2-carbaldehyde

2,5-diformylfurane
823-82-5

2,5-diformylfurane

Conditions
ConditionsYield
With N-Bromosuccinimide; 2,2'-azobis(isobutyronitrile) In dodecane at 90℃; under 15 Torr; for 0.166667h;88%
5-hydroxymethyl-2-furfuraldehyde
67-47-0

5-hydroxymethyl-2-furfuraldehyde

A

2,5-diformylfurane
823-82-5

2,5-diformylfurane

B

5-hydroxymethyl-furan-2-carboxylic acid
6338-41-6

5-hydroxymethyl-furan-2-carboxylic acid

Conditions
ConditionsYield
With oxygen In ethanol at 120℃; under 22502.3 Torr; for 4h; Catalytic behavior; Reagent/catalyst; Pressure; Solvent; Sealed tube;A 88%
B n/a
With oxygen In dimethyl sulfoxide at 120℃; under 6000.6 Torr; for 6h;A 84.4%
B 6.7%
With oxygen at 100℃; under 22502.3 Torr; for 5h; Reagent/catalyst; Ionic liquid; Autoclave;A 26 %Chromat.
B 16 %Chromat.
C12H17N4O2(1+)*Cl(1-)

C12H17N4O2(1+)*Cl(1-)

2,5-diformylfurane
823-82-5

2,5-diformylfurane

Conditions
ConditionsYield
With acetic acid In 1,2-dichloro-ethane at 160℃; for 2h; Solvent;85%
D-fructose
470-23-5

D-fructose

2,5-diformylfurane
823-82-5

2,5-diformylfurane

Conditions
ConditionsYield
With 11-molybdo-1-vanadophosphoric acid; choline chloride; oxygen In dimethyl sulfoxide at 120℃; for 6h; Solvent; Reagent/catalyst; Temperature;84%
With sulfur; lanthanum(lll) triflate In dimethyl sulfoxide at 150℃; for 18h;82.8%
With oxygen In dimethyl sulfoxide at 140℃; for 22h; Solvent;72.5%
5-hydroxymethyl-2-furfuraldehyde
67-47-0

5-hydroxymethyl-2-furfuraldehyde

A

2,5-diformylfurane
823-82-5

2,5-diformylfurane

B

5-(2-furaldehyde)methyl formate
102390-86-3

5-(2-furaldehyde)methyl formate

Conditions
ConditionsYield
With oxygen In toluene at 110℃; under 760.051 Torr; for 6h; Mechanism; Reagent/catalyst; Pressure; Temperature; Solvent; Concentration; Green chemistry;A 83%
B n/a
5-hydroxymethyl-2-furfuraldehyde
67-47-0

5-hydroxymethyl-2-furfuraldehyde

A

2,5-diformylfurane
823-82-5

2,5-diformylfurane

B

5-Formyl-2-furancarboxylic acid
13529-17-4

5-Formyl-2-furancarboxylic acid

C

furan-2,5-dicarboxylic acid
3238-40-2

furan-2,5-dicarboxylic acid

Conditions
ConditionsYield
With 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical; laccase from panus conchatus; oxygen In aq. acetate buffer at 25℃; for 96h; pH=4.5; Reagent/catalyst; Enzymatic reaction;A 4%
B 82%
C 10%
With 10% Fe-CeO2-500 °C; oxygen; potassium acetate In methanol at 150℃; under 7600.51 Torr; for 10h; Reagent/catalyst; Solvent; Time; Autoclave; Overall yield = 95.2%;A 9.4%
B 80.7%
C 5.2%
With FeIII-porphyrin cross-linked porous organic polymer; air In water at 100℃; under 7500.75 Torr; for 10h;A 7%
B 8%
C 79%
Sucrose
57-50-1

Sucrose

A

2,5-diformylfurane
823-82-5

2,5-diformylfurane

B

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

5-hydroxymethyl-2-furfuraldehyde

C

α-D-fructofuranose
10489-79-9

α-D-fructofuranose

Conditions
ConditionsYield
With FeVO4 supported -SO3H functionalized polyaniline In dimethyl sulfoxide at 119.84℃; for 6h;A n/a
B 82%
C n/a
5-(hydroxymethyl)-2-vinylfuran
59288-24-3

5-(hydroxymethyl)-2-vinylfuran

A

2,5-diformylfurane
823-82-5

2,5-diformylfurane

B

furan-2,5-dicarboxylic acid
3238-40-2

furan-2,5-dicarboxylic acid

Conditions
ConditionsYield
With oxygen at 110℃; for 2h; Temperature;A 81.4%
B 13.9%
5-chloromethylfurfural
1623-88-7

5-chloromethylfurfural

2,5-diformylfurane
823-82-5

2,5-diformylfurane

Conditions
ConditionsYield
With dimethyl sulfoxide at 150℃; for 18h;81%
With dimethyl sulfoxide at 150℃; for 18h; Kornblum Aldehyd Synthesis;81%
With bismuth (III) nitrate pentahydrate at 45℃;65%
With pyridine N-oxide; copper(II) bis(trifluoromethanesulfonate) In Triethylene glycol dimethyl ether at 160℃; for 0.0833333h; Catalytic behavior; Reagent/catalyst; Solvent; Temperature; Time; Microwave irradiation;54 %Spectr.
D-fructose

D-fructose

2,5-diformylfurane
823-82-5

2,5-diformylfurane

Conditions
ConditionsYield
With molybdenum oxide-grafted sulfonated graphene quantum dots In dimethyl sulfoxide at 160℃; for 2h; Reagent/catalyst;78%
2-hydroxymethyl-5-methylfuran
3857-25-8

2-hydroxymethyl-5-methylfuran

2,5-diformylfurane
823-82-5

2,5-diformylfurane

Conditions
ConditionsYield
In dimethyl sulfoxide at 140℃; for 6h; Catalytic behavior; Reagent/catalyst; Temperature; Solvent;67.5%
5-(2-furaldehyde)methyl formate
102390-86-3

5-(2-furaldehyde)methyl formate

2,5-diformylfurane
823-82-5

2,5-diformylfurane

Conditions
ConditionsYield
With bismuth (III) nitrate pentahydrate for 0.75h;65%
With dipotassium peroxodisulfate; copper(II) nitrate; ferric nitrate In acetonitrile at 80℃; for 3h; Temperature; Solvent; Reagent/catalyst;
5-(iodomethyl)furan-2-carbaldehyde
76154-40-0

5-(iodomethyl)furan-2-carbaldehyde

A

2,5-diformylfurane
823-82-5

2,5-diformylfurane

B

5-Formyl-2-furancarboxylic acid
13529-17-4

5-Formyl-2-furancarboxylic acid

Conditions
ConditionsYield
With dimethyl sulfoxide at 150℃; for 18h;A 62%
B 22%
5-hydroxymethyl-2-furfuraldehyde
67-47-0

5-hydroxymethyl-2-furfuraldehyde

A

furfural
98-01-1

furfural

B

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

(2-furyl)methyl alcohol

C

2,5-diformylfurane
823-82-5

2,5-diformylfurane

Conditions
ConditionsYield
With palladium/alumina In tetrahydrofuran at 145℃; under 45004.5 Torr; for 4h; Green chemistry;A 6.9%
B 60.1%
C 32.9%
5-hydroxymethyl-2-furfuraldehyde
67-47-0

5-hydroxymethyl-2-furfuraldehyde

A

2,5-diformylfurane
823-82-5

2,5-diformylfurane

B

5-Formyl-2-furancarboxylic acid
13529-17-4

5-Formyl-2-furancarboxylic acid

C

5-hydroxymethyl-furan-2-carboxylic acid
6338-41-6

5-hydroxymethyl-furan-2-carboxylic acid

Conditions
ConditionsYield
With iron(II) phthalocyanine In aq. phosphate buffer at 37 - 80℃; for 16.0833h; pH=7; Reagent/catalyst;A 9%
B 60%
C 7%
With citrate buffer; dihydrogen peroxide; chloroperoxidase (E.C. 1.11.1.10) In water at 20℃; for 2.5h; pH=5; Oxidation;
5-Methylfurfural
620-02-0

5-Methylfurfural

2,5-diformylfurane
823-82-5

2,5-diformylfurane

Conditions
ConditionsYield
With dirhodium tetraacetate; Selectfluor In trifluoroacetic acid; trifluoroacetic anhydride at 75℃; for 7h; Sealed tube; Inert atmosphere; chemoselective reaction;60%
D-fructose
470-23-5

D-fructose

A

2,5-diformylfurane
823-82-5

2,5-diformylfurane

B

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

5-hydroxymethyl-2-furfuraldehyde

Conditions
ConditionsYield
With choline chloride; oxygen In dimethyl sulfoxide at 120℃; for 6h;A 5%
B 60%
With 11-molybdo-1-vanadophosphoric acid; choline chloride; oxygen In dimethyl sulfoxide at 110℃; for 14h; Temperature;A 52%
B 29%
With oxygen In dimethyl sulfoxide at 140℃; under 6000.6 Torr; for 6h;A 40.3%
B 9.2%
With CuV2O6 In dimethyl sulfoxide at 135℃; for 3.5h; Reagent/catalyst;A 15.2 %Chromat.
B 37.2 %Chromat.
2,5-diformylfurane
823-82-5

2,5-diformylfurane

malononitrile
109-77-3

malononitrile

2,2'-(2,5-furandiyldimethylidyne)bispropanedinitrile
88694-82-0

2,2'-(2,5-furandiyldimethylidyne)bispropanedinitrile

Conditions
ConditionsYield
In acetonitrile at 75℃; Knoevenagel Condensation;100%
With aluminum oxide70%
2,5-diformylfurane
823-82-5

2,5-diformylfurane

furan-2,5-dicarboxylic acid
3238-40-2

furan-2,5-dicarboxylic acid

Conditions
ConditionsYield
With immobilized lipase B from Candida antarctica; dihydrogen peroxide In ethyl acetate; tert-butyl alcohol at 40℃; for 24h; Enzymatic reaction;100%
With oxygen In aq. phosphate buffer; acetonitrile at 37℃; pH=7; pH-value; Concentration; Reagent/catalyst; Temperature; Enzymatic reaction;99%
With NADH oxidase and vanillin dehydrogenase 2 co-expressed in Escherichia coli cells In aq. phosphate buffer at 30℃; for 12h; pH=7; Microbiological reaction;96%
2,5-diformylfurane
823-82-5

2,5-diformylfurane

ethyl 2-cyanoacetate
105-56-6

ethyl 2-cyanoacetate

diethyl 3,3'-(2,5-furandiyl)(2E,2'E)-bis(2-cyanoacrylate)

diethyl 3,3'-(2,5-furandiyl)(2E,2'E)-bis(2-cyanoacrylate)

Conditions
ConditionsYield
In acetonitrile at 75℃; for 7h; Knoevenagel Condensation;100%
2,5-diformylfurane
823-82-5

2,5-diformylfurane

Conditions
ConditionsYield
With hydrogen In isopropyl alcohol at 60℃; for 3h; Green chemistry;100%
2,5-diformylfurane
823-82-5

2,5-diformylfurane

(furan-2,5-diyl) dimethanamine
2213-51-6

(furan-2,5-diyl) dimethanamine

C24H20N4O4

C24H20N4O4

Conditions
ConditionsYield
In tetrahydrofuran at 20℃; for 1h; Solvent; Temperature;100%
2,5-diformylfurane
823-82-5

2,5-diformylfurane

propylamine
107-10-8

propylamine

C12H18N2O

C12H18N2O

Conditions
ConditionsYield
In methanol at 20℃;100%
2,5-diformylfurane
823-82-5

2,5-diformylfurane

furan-2,5-dicarbonitrile
58491-62-6

furan-2,5-dicarbonitrile

Conditions
ConditionsYield
With 1-sulfobutylpyridine hydrogensulfate ionic liquid type hydroxylamine salt In para-xylene at 100℃; under 760.051 Torr; for 2h; Solvent; Temperature; Time; Reagent/catalyst;99.9%
With oxygen; ammonium bicarbonate; molybdenum(VI) oxide at 140℃; under 12001.2 Torr; for 6h; Temperature; Reagent/catalyst; Pressure;92%
With α-manganese oxide; ammonium acetate In 1,4-dioxane at 30 - 60℃; under 3750.38 Torr; for 84h; Catalytic behavior; Reagent/catalyst; Temperature; Pressure;80%
Multi-step reaction with 2 steps
1: hydroxylamine / water / 2 h / 110 °C
2: ammonium hydroxide; hydrogen / methanol / 2 h / 130 °C / 15001.5 Torr / Autoclave
View Scheme
With N-(4-sulphonic acid)butylpyridinium hydrogen sulphate; hydroxylamine 1-sulfobutylpyridine hydrosulfate salt In para-xylene at 120℃; for 2h; Green chemistry;99.9 %Chromat.
2,5-diformylfurane
823-82-5

2,5-diformylfurane

[4,5-bis(methoxycarbonyl)-1,3-dithiol-2-yl]tributyl-phosphonium tetrafluoroborate
68629-95-8

[4,5-bis(methoxycarbonyl)-1,3-dithiol-2-yl]tributyl-phosphonium tetrafluoroborate

C20H16O9S4
141198-32-5

C20H16O9S4

Conditions
ConditionsYield
With triethylamine In acetonitrile for 5h;99%
2,5-diformylfurane
823-82-5

2,5-diformylfurane

furan-2,5-dicarboxaldehyde dioxime

furan-2,5-dicarboxaldehyde dioxime

Conditions
ConditionsYield
With hydroxylamine In ethanol; water at 80℃; for 12h; Temperature; Solvent; Reagent/catalyst;99%
With ammonium hydroxide; dihydrogen peroxide In water at 70℃; for 2h; Reagent/catalyst; Solvent; Temperature; Green chemistry;98%
With hydroxylamine In water at 110℃; for 2h;94.1%
With hydroxylamine hydrochloride; potassium acetate In ethanol; water at 50℃; for 1h;
2,5-diformylfurane
823-82-5

2,5-diformylfurane

N-butylamine
109-73-9

N-butylamine

2,5-bis-(butylimino-methyl)-furan
97318-47-3

2,5-bis-(butylimino-methyl)-furan

Conditions
ConditionsYield
In methanol at 20℃; Inert atmosphere;99%
2,5-diformylfurane
823-82-5

2,5-diformylfurane

serinol
534-03-2

serinol

2,2'-(((1E,1'E)-furan-2,5-diylbis(methanylylidene))bis(azanylylidene))bis(propane-1,3-diol)

2,2'-(((1E,1'E)-furan-2,5-diylbis(methanylylidene))bis(azanylylidene))bis(propane-1,3-diol)

Conditions
ConditionsYield
In ethanol for 16h; Reflux;99%
2,5-diformylfurane
823-82-5

2,5-diformylfurane

5,17-diamino-25,26,27,28-tetrakis(propyloxy)calix[4]arene
156874-49-6, 169436-70-8, 950744-70-4, 1078151-72-0

5,17-diamino-25,26,27,28-tetrakis(propyloxy)calix[4]arene

C92H100N4O10

C92H100N4O10

Conditions
ConditionsYield
With magnesium sulfate In methanol; dichloromethane for 24h; Condensation;98%
With magnesium sulfate In methanol; dichloromethane for 24h; Heating;98%
2,5-diformylfurane
823-82-5

2,5-diformylfurane

benzene
71-43-2

benzene

5-(diphenylmethyl)furan-2-carbaldehyde

5-(diphenylmethyl)furan-2-carbaldehyde

Conditions
ConditionsYield
With aluminum tri-bromide at 20℃; for 1h; Temperature; Reagent/catalyst;98%
2,5-diformylfurane
823-82-5

2,5-diformylfurane

2, 5-dimethylaminofuran

2, 5-dimethylaminofuran

Conditions
ConditionsYield
With ammonia; hydrogen In acetonitrile at 25 - 80℃; under 3750.38 Torr; for 3h; Reagent/catalyst; Temperature; Pressure; Solvent; Autoclave;98%
morpholine
110-91-8

morpholine

2,5-diformylfurane
823-82-5

2,5-diformylfurane

2,5-bis(morpholinomethyl)furan
25252-04-4

2,5-bis(morpholinomethyl)furan

Conditions
ConditionsYield
Stage #1: morpholine; 2,5-diformylfurane In chloroform at 24℃; for 0.333333h;
Stage #2: With sodium tris(acetoxy)borohydride In chloroform
98%
With sodium tris(acetoxy)borohydride In chloroform for 0.333333h;98%
With sodium cyanoborohydride; zinc(II) chloride In methanol at 20℃; for 2h;8%
2,5-diformylfurane
823-82-5

2,5-diformylfurane

1-aminoguanidine hydrochloride
1937-19-5

1-aminoguanidine hydrochloride

C8H12N8O*2ClH

C8H12N8O*2ClH

Conditions
ConditionsYield
In ethanol at 70℃; for 12h; Solvent; Temperature; Time;98%
2,5-diformylfurane
823-82-5

2,5-diformylfurane

methylmagnesium chloride
676-58-4

methylmagnesium chloride

C8H12O3

C8H12O3

Conditions
ConditionsYield
In tetrahydrofuran at 0℃; Inert atmosphere;98%
2-methylfuran
534-22-5

2-methylfuran

2,5-diformylfurane
823-82-5

2,5-diformylfurane

5-[Bis-(5-methyl-furan-2-yl)-methyl]-furan-2-carbaldehyde

5-[Bis-(5-methyl-furan-2-yl)-methyl]-furan-2-carbaldehyde

Conditions
ConditionsYield
With ion-exchange resin Lewatit SPC 108 (acid form) In 1,4-dioxane; water at 60℃; for 2h;97%
2,5-diformylfurane
823-82-5

2,5-diformylfurane

methanol
67-56-1

methanol

furan-2,5-dicarboxylic acid dimethyl ester
4282-32-0

furan-2,5-dicarboxylic acid dimethyl ester

Conditions
ConditionsYield
Stage #1: 2,5-diformylfurane; methanol With sodium cyanide at 20℃; for 0.0833333h; Sealed tube;
Stage #2: With manganese(IV) oxide at 80℃; for 1h; Sealed tube;
97%
With oxygen at 100℃; under 4500.45 Torr; for 12h; Reagent/catalyst;96 %Chromat.
2,5-diformylfurane
823-82-5

2,5-diformylfurane

O-benzylhydoxylamine hydrochloride
2687-43-6

O-benzylhydoxylamine hydrochloride

C20H18N2O3

C20H18N2O3

Conditions
ConditionsYield
With pyridine In ethanol at 20℃; for 4h;97%
2,5-diformylfurane
823-82-5

2,5-diformylfurane

1,1-dimethylhydrazine
57-14-7

1,1-dimethylhydrazine

C10H16N4O

C10H16N4O

Conditions
ConditionsYield
With magnesium sulfate In dichloromethane at 20℃; for 5h;97%
2,5-diformylfurane
823-82-5

2,5-diformylfurane

1-(4-bromobenzyl)-tetrahydrothiophenium bromide
41570-68-7

1-(4-bromobenzyl)-tetrahydrothiophenium bromide

bis (p-bromophenyl)-2 oxiranyl-1 furane diyl-2,4
114495-40-8

bis (p-bromophenyl)-2 oxiranyl-1 furane diyl-2,4

Conditions
ConditionsYield
With potassium hydroxide; water In acetonitrile at 0℃; for 0.866667h;96%
2,5-diformylfurane
823-82-5

2,5-diformylfurane

(5,6-Dihydro-[1,3]dithiolo[4,5-b][1,4]dithiin-2-ylidene)-triphenyl-λ5-phosphane
133186-68-2

(5,6-Dihydro-[1,3]dithiolo[4,5-b][1,4]dithiin-2-ylidene)-triphenyl-λ5-phosphane

5-(5,6-Dihydro-[1,3]dithiolo[4,5-b][1,4]dithiin-2-ylidenemethyl)-furan-2-carbaldehyde

5-(5,6-Dihydro-[1,3]dithiolo[4,5-b][1,4]dithiin-2-ylidenemethyl)-furan-2-carbaldehyde

Conditions
ConditionsYield
With triethylamine In acetonitrile Ambient temperature;96%
2,5-diformylfurane
823-82-5

2,5-diformylfurane

Trimethylenediamine
109-76-2

Trimethylenediamine

C18H20N4O2*Ca(2+)*2ClO4(1-)

C18H20N4O2*Ca(2+)*2ClO4(1-)

Conditions
ConditionsYield
With calcium perchlorate In ethanol for 1h; Heating;95%
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