Advantage 1: The product passed the professional production process and quality inspection, the purity is 99% +. 2: Highly qualified engineers to provide technical documents and service. 3: We could provide sample for your test. 4: High qualit
Cas:637-64-9
Min.Order:1 Metric Ton
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Type:Lab/Research institutions
inquiryDayangchem's 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. DayangChem can provide different quantities
Cas:637-64-9
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
inquiryWelcome 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
Cas:637-64-9
Min.Order:1 Kilogram
Negotiable
Type:Manufacturers
inquiryThe above product is Ality Chemical's strong item with best price, good quality and fast supply. Ality Chemical has been focusing on the research and production of this field for over 14 years. At the same time, we are always committed to providi
1. Factory price and high quality must be guaranteed, base on 8 years of production and R&D experience2. Free samples will be provided,ensure specifications and quality are right for customer3. Customers will receive the most professional technical s
Cas:637-64-9
Min.Order:1 Gram
FOB Price: $0.1
Type:Manufacturers
inquiry1、Our factory passed ISO 9001, ISO 14001, ISO 22000 system certification; HALAL 、KOSHER、FCC AND FDA certificate are available. We can provide customers with better prices, and the supply is stable. 2、We founded in 2004,10% of the staff have more tha
Cas:637-64-9
Min.Order:1 Kilogram
Negotiable
Type:Manufacturers
inquiryOur 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
Cas:637-64-9
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
inquiryOur 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.O
Cas:637-64-9
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryOur advantages: 1. All inquiries will be replied within 12 hours. 2. Dedication to quality, supply & service. 3. Strictly on selecting raw materials. 4. Reasonable & competitive price, fast lead time. 5. Sample is available for your eva
Cas:637-64-9
Min.Order:1 Kilogram
FOB Price: $9.0 / 99.0
Type:Trading Company
inquiryWITH 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
Cas:637-64-9
Min.Order:10 Gram
FOB Price: $146.0 / 176.0
Type:Trading Company
inquiryWe are leading fine chemicals supplier in China and Our main business covers the fields below: 1.Noble Metal Catalysts (Pt.Pd...) 2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...) 3.OLED intermediat
Cas:637-64-9
Min.Order:1 Gram
FOB Price: $0.5
Type:Lab/Research institutions
inquiry1.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
Cas:637-64-9
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryProduct Name: TETRAHYDROFURFURYL ACETATE CAS: 637-64-9 MF: C7H12O3 MW: 144.17 EINECS: 211-296-8 Mol File: 637-64-9.mol TETRAHYDROFURFURYL ACETATE Structure TETRAHYDROFURFURYL ACETATE Chemical Properties Boiling point 194-195 &
Cas:637-64-9
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryTETRAHYDROFURFURYL ACETATE CAS:637-64-9 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
Cas:637-64-9
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryHello, 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
Cas:637-64-9
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryOur 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,
Cas:637-64-9
Min.Order:1 Kilogram
FOB Price: $100.0
Type:Trading Company
inquiryPrice, service, company and transport advantage: 1.place of origin china with super quality by reasonable price. 2. it's customers' right to choose the package (ems, dhl, fedex, ups); 3. it's custo
Cas:637-64-9
Min.Order:10 Gram
Negotiable
Type:Trading Company
inquiryOur Advantage: high quality with competitive price High quality standard: BP/USP/EP Enterprise standard All purity customized Fast and safe delivery We have reliable forwarder who can help us deliver our goods more fast and safe. We
Cas:637-64-9
Min.Order:10 Kilogram
Negotiable
Type:Trading Company
inquiryWhy Choose Us: 1. Factory direct sales, so we can provide the competitive price and high quality product base on 8 years of production and R&D experience. 2. It is available in stock for quick shipment.Products could be packaged according to cu
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
Cas:637-64-9
Min.Order:0 Metric Ton
Negotiable
Type:Lab/Research institutions
inquiryZibo 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
Cas:637-64-9
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
inquiryfactory?direct?saleAppearance:White Powder Storage:Store In Dry, Cool And Ventilated Place Package:25kg/drum, also according to the clients requirement Application:It is widely used as a thickener, emulsifier and stabilizer Transportation:By Sea Or B
Cas:637-64-9
Min.Order:1 Kilogram
FOB Price: $18.0 / 20.0
Type:Trading Company
inquiryShandong Mopai Biotechnology 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 chemicals. W
Cas:637-64-9
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiry1.Applied in food field.it can improve the immune system and prolong life. 2.Appliedin cosmetic field.it can improve the skin care. 3.Applied in pharmaceutical field.it can treat various dieases. 4.Our product quality assurance will make our customer
Cas:637-64-9
Min.Order:1 Metric Ton
FOB Price: $1.5
Type:Trading Company
inquiryAppearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea
We are a Union of chemistry in China, consists of chemists,engineers, laboratories,factories in China. We organize surplus capacity of R&D and production as well as custom synthesis for chemical products and chemical business project. We are supp
Cas:637-64-9
Min.Order:1 Metric Ton
FOB Price: $1.0
Type:Trading Company
inquiryProduct name: Tetrahydrofurfuryl acetate CAS: 637-64-9 MF: C7H12O3 Purity: 99%min Appearance:Colorless liquid Storage: Preserve in
Lower price, sample is available,SDS test documents are available,large stock in warehouseAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:Fine chemical intermediates, used as the main raw material for the synthe
Cas:637-64-9
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryhigh 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
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
Cas:637-64-9
Min.Order:100 Gram
Negotiable
Type:Lab/Research institutions
inquiryConditions | Yield |
---|---|
With phosphoric acid In acetonitrile at 50℃; for 3h; | 99% |
With zirconium sulfophenyl phosphonate In dichloromethane at 20℃; for 3h; Acetylation; | 97% |
With aluminum triflate at 20℃; for 0.00555556h; | 96% |
Conditions | Yield |
---|---|
With dihydrogen peroxide; potassium iodide at 20℃; for 4h; | 87% |
Conditions | Yield |
---|---|
With pyridine In chloroform for 2h; Ambient temperature; | 86% |
durch Veresterung; |
Conditions | Yield |
---|---|
With iron(III) chloride at 20℃; for 9h; Esterification; | 85% |
With sulfuric acid durch Veresterung; | |
With hydrogenchloride durch Veresterung; | |
With molecular sieve at 120℃; for 8h; |
ethyl acetate
2-Methoxymethoxymethyl-tetrahydro-furan
tetrahydrofurfuryl acetate
Conditions | Yield |
---|---|
With indium (III) iodide for 16h; Heating; | 85% |
tetrahydrofurfuryl tetrahydropyranyl ether
acetyl chloride
tetrahydrofurfuryl acetate
Conditions | Yield |
---|---|
With sodium iodide In acetonitrile for 6h; Ambient temperature; | 84% |
n-Pent-4-enyl alcohol
thallium(III) triacetate
tetrahydrofurfuryl acetate
Conditions | Yield |
---|---|
In benzene Ambient temperature; | 83% |
In benzene Mechanism; Heating; intramolecular cyclization of other unsaturated alcohols; | 83% |
Tetrahydrofurfuryl alcohol
N,N-dimethyl acetamide
tetrahydrofurfuryl acetate
Conditions | Yield |
---|---|
With cerium(IV) oxide at 155℃; for 36h; Inert atmosphere; Sealed tube; | 82% |
n-Pent-4-enyl alcohol
thallium(III) triacetate
A
tetrahydro-2H-pyran-3-yl acetic acid
B
tetrahydrofurfuryl acetate
Conditions | Yield |
---|---|
In acetic acid at 60℃; for 0.333333h; | A 32% B 30% |
In acetic acid at 60℃; for 0.333333h; Mechanism; intramolecular cyclization of other unsaturated alcohols; | A 32% B 30% |
Conditions | Yield |
---|---|
With acetic acid; benzene |
Conditions | Yield |
---|---|
With nickel; toluene-4-sulfonic acid Hydrogenation; |
tetrahydrofurfuryl acetate
Conditions | Yield |
---|---|
With platinum Hydrogenation; |
(furan-2-yl)methylene diacetate
A
2-methyltetrahydrofuran
B
gem-diacetate de tetrahydrofurfural
C
tetrahydrofurfuryl acetate
Conditions | Yield |
---|---|
at 160℃; Hydrogenation; |
methyl tetrahydrofurfuryl ether
acetyl chloride
tetrahydrofurfuryl acetate
Conditions | Yield |
---|---|
With bismuth(III) chloride In dichloromethane at 20℃; for 2h; |
Conditions | Yield |
---|---|
With palladium on activated charcoal; hydrogen In Methyl formate at 170℃; under 52505.3 Torr; for 1h; Autoclave; | A 10%Chromat. B 34.7%Spectr. |
furfural
A
Tetrahydrofurfuryl alcohol
B
tetrahydrofuran-2-carbaldehyde
C
tetrahydrofurfuryl acetate
Conditions | Yield |
---|---|
With palladium on activated charcoal; hydrogen In Methyl formate at 170℃; under 52505.3 Torr; for 1h; Autoclave; | A 34.5%Chromat. B 10.3 %Spectr. C 24.1%Spectr. |
Conditions | Yield |
---|---|
With ytterbium(III) triflate In isopropyl alcohol for 8h; Deacetylation; Heating; | 95% |
With MetProLeuAspGlnProThrAlaAlaPheLeuAspPheLeuArgSerSerGlyGlyLysProLeuTyrGluLeuProLeuAlaGluAlaArgAlaAlaMetAlaMetGlySerGlnLeuGlyAlaProProAlaAspValGlyArgIleValAspArgSerIleAspValProGlyGlyAlaValAlaLeuArgIleTyrThrProAlaThrThrLysAlaGlyGlyLeuLeuProAlaIleLeuGlnTyrHisGlyGlyGlyPheValLeuGlyAsnLeuAspThrHisGluSerIleAlaArgPheTyrCysAlaHisAlaGlyAlaValValIleSerValAspTyrArgLeuAlaProGluHisArgPheProThrGlnValGluAspSerPheAlaAlaLeuThrTrpValSerGluHisAlaSerGluLeuGlyValAspProAlaArgValAlaValAlaGlyAspSerAlaGlyGlyAsnLeuAlaThrValMetCysLeuLeuAlaLysAlaArgGlyGlyProArgIleAlaCysGlnAlaLeuLeuTyrProValAlaAspPheArgProGluGlnValTyrAlaSerHisAlaGlnPheGlyAspGlySerTyrPheLeuSerSerLysAspMetAspTrpPheArgAlaSerTyrPheThrAspValAlaSerGlnAlaAlaGluProThrAlaSerProMetAlaThrThrAspLeuSerGlyLeuProProAlaLeuValThrThrAlaGlyCysAspProLeuLeuAspGluGlyArgAlaTyrAlaAspArgLeuLysAlaAlaGlyValProValAspTyrArgCysPheGluThrThrIleHisAlaCysAlaSerPheAlaGlyThrIleProAlaGlyLeuAspMetLeuGlyPheValAlaAspTrpLeuAlaAlaHisThrLys In aq. phosphate buffer at 37℃; pH=7.5; Reagent/catalyst; Enzymatic reaction; enantioselective reaction; |
Conditions | Yield |
---|---|
With sodium iodide In acetonitrile for 24h; Ambient temperature; | 88% |
tetrahydrofurfuryl acetate
2,5-Dibromo-1-pentanol acetate
Conditions | Yield |
---|---|
With trimethylsilyl bromide for 48h; Heating; | 87% |
Conditions | Yield |
---|---|
With sodium persulfate; [4,4’-bis(1,1-dimethylethyl)-2,2’-bipyridine-N1,N1‘]bis [3,5-difluoro-2-[5-(trifluoromethyl)-2-pyridinyl-N]phenyl-C]iridium(III) hexafluorophosphate; trifluoroacetic acid In water at 23℃; for 2h; Minisci Aromatic Substitution; Inert atmosphere; Irradiation; regioselective reaction; | 77% |
With ammonium persulfate; 1-hydroxy-pyrrolidine-2,5-dione In water at 40℃; for 24h; Green chemistry; | 70% |
With ethanol; bis-[(trifluoroacetoxy)iodo]benzene In dimethyl sulfoxide; 1,2-dichloro-ethane at 20℃; for 12h; Schlenk technique; Inert atmosphere; Irradiation; diastereoselective reaction; | 60% |
methanol
tetrahydrofurfuryl acetate
A
Methyl-5-O-acetyl-2,3-dideoxy-pentofuranosid
B
Acetic acid 2-methoxy-tetrahydro-furan-2-ylmethyl ester
Conditions | Yield |
---|---|
In acetic acid for 5.4h; electrolysis: platinum-plate anode, carbon-rod cathode, Et4NOTs, 30 F/mol, 0.5 A, 20 V; | A 73% B 20% |
pivaloyl chloride
tetrahydrofurfuryl acetate
2,2-Dimethyl-propionic acid 1-acetoxymethyl-4-iodo-butyl ester
Conditions | Yield |
---|---|
With copper; sodium iodide In acetonitrile for 24h; Ambient temperature; | 73% |
tetrahydrofurfuryl acetate
acetoxy-2 diiodo-1,5 pentane
Conditions | Yield |
---|---|
With chloro-trimethyl-silane; sodium iodide In acetonitrile for 3h; | 73% |
pivaloyl chloride
tetrahydrofurfuryl acetate
2,2-Dimethyl-propionic acid 1-acetoxymethyl-4-iodo-butyl ester
Conditions | Yield |
---|---|
In acetonitrile for 23h; Ambient temperature; | 71% |
tetrahydrofurfuryl acetate
(5-oxotetrahydrofuran-2-yl)methyl acetate
Conditions | Yield |
---|---|
Stage #1: tetrahydrofurfuryl acetate With [bis(acetoxy)iodo]benzene In nitromethane at 0℃; Stage #2: With tert.-butylhydroperoxide In decane; nitromethane at 0 - 25℃; for 12h; Solvent; | 65% |
With iron(II) triflate; 2-((4R,5R)-1-((4-(tert-butyl)phenyl)sulfonyl)-4,5-diphenylimidazolidin-2-yl)-6-((4R,5R)-1-((4-(tert-butyl)phenyl)sulfonyl)-4,5-diphenylimidazolidin-2-yl)pyridine; oxygen at 60℃; under 760.051 Torr; for 48h; Catalytic behavior; Green chemistry; chemoselective reaction; | 5.4% |
Conditions | Yield |
---|---|
With [bis(acetoxy)iodo]benzene; copper(II) bis(trifluoromethanesulfonate) In dichloromethane at 40℃; for 4h; | A 40% B 30% |
methanol
tetrahydrofurfuryl acetate
A
Methyl-5-O-acetyl-2,3-dideoxy-pentofuranosid
B
succinaldehyde bis(dimethyl acetal)
C
Acetic acid 2-methoxy-tetrahydro-furan-2-ylmethyl ester
Conditions | Yield |
---|---|
for 5.4h; electrolysis: platinum-plate anode, carbon-rod cathode, Et4NOTs, 50 F/mol, 0.5 A, 20 V; | A 18% B 23% C 5% |
3,7-dihydro-1,3,7-trimethyl-1H-purine-2,6-dione
tetrahydrofurfuryl acetate
8-(5-acetoxymethyl-tetrahydro-furan-2-yl)-1,3,7-trimethyl-3,7-dihydro-purine-2,6-dione
Conditions | Yield |
---|---|
With di-tert-butyl peroxide In water for 24h; Irradiation; |
3,7-dihydro-1,3,7-trimethyl-1H-purine-2,6-dione
tetrahydrofurfuryl acetate
8-(2-acetoxymethyl-tetrahydro-furan-2-yl)-1,3,7-trimethyl-3,7-dihydro-purine-2,6-dione
Conditions | Yield |
---|---|
With di-tert-butyl peroxide In water for 24h; Irradiation; |
Acetyl bromide
tetrahydrofurfuryl acetate
1,2-diacetoxypentane
Conditions | Yield |
---|---|
(i) ZnCl2, (ii) LiAlH4, iPr2O, (iii) Ac2O; Multistep reaction; |
diethylamine
acetyl chloride
tetrahydrofurfuryl acetate
1,2-diacetoxy-5-diethylamino-pentane
Conditions | Yield |
---|---|
(i), (ii) /BRN= 605268/; Multistep reaction; |
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