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
Cas:76-72-2
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
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Cas:76-72-2
Min.Order:1
Negotiable
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Cas:76-72-2
Min.Order:1 Metric Ton
FOB Price: $1.0
Type:Manufacturers
inquiryOur Advantage Rich Experience Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term. Quality service Company cooperates with research institutes. We strictly con
Cas:76-72-2
Min.Order:1 Kilogram
FOB Price: $15.0 / 50.0
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
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Min.Order:10 Kilogram
Negotiable
Type:Trading Company
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
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Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryDiethyl ethyl(1-methylbutyl)malonate CAS:76-72-2 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
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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
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Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryHangzhou 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
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Min.Order:0 Metric Ton
Negotiable
Type:Lab/Research institutions
inquiryJ&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
Cas:76-72-2
Min.Order:0
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:76-72-2
Min.Order:10 Gram
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Type:Lab/Research institutions
inquiryWe are one of a few suppliers that can offer custom synthesis service of this product We are specialized in custom synthesis, chemical/pharmaceutical/ pesticides outsourcing and contract research. We are committed to prov
Cas:76-72-2
Min.Order:100 Gram
FOB Price: $100.0 / 2000.0
Type:Lab/Research institutions
inquiryETHYL(1-METHYLBUTYL)-MALONIC ACID DIETHYL ESTER;ETHYL 2-ETHYL-2-(1-METHYLBUTYL)MALONATE;DIETHYL ETHYL (1-METHYLBUTYL) MALONATE;2-Ethyl-2-(1-methylbutyl)-malonic acid Ethyl(1-methylbutyl)propanedioic acid diethyl ester;diethyl 2-ethyl-2-pentan-2-ylp
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Min.Order:100 Gram
Negotiable
Type:Lab/Research institutions
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Min.Order:0
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Min.Order:1 Kilogram
FOB Price: $18.0 / 20.0
Type:Trading Company
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Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
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Min.Order:1 Kilogram
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Type:Lab/Research institutions
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Cas:76-72-2
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
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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
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Min.Order:1 Metric Ton
FOB Price: $1.0
Type:Trading Company
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Cas:76-72-2
Min.Order:0
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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
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Cas:76-72-2
Min.Order:0
Negotiable
Type:Manufacturers
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Min.Order:0
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Type:Lab/Research institutions
inquiryAnsciep 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
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Min.Order:0
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Type:Lab/Research institutions
inquiryWe product this chemical more than 10 years . We are very experience to export it to many countries, Our superior & stable quality , competitive price gain warm reception from our customers. Application:intermediate
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inquiryConditions | Yield |
---|---|
With sodium t-butanolate; tert-butyl alcohol anschliessend Erwaermen mit Aethylbromid; |
2-iodopentane
ethyl diethyl malonate
diethyl ethyl(1-methyl-butyl)malonate
Conditions | Yield |
---|---|
With sodium; toluene |
Conditions | Yield |
---|---|
With sodium hydride 1.) toluene, reflux; 2.) 110 deg C, 2.5 h; Yield given. Multistep reaction; |
Conditions | Yield |
---|---|
With sodium hydride 1.) toluene, reflux; 2.) 25 deg C, 36 h; Yield given. Multistep reaction; |
Conditions | Yield |
---|---|
With ethanol inactive form; |
diethyl ethyl(1-methyl-butyl)malonate
Conditions | Yield |
---|---|
With ethanol dextrorotatory form; |
diethyl ethyl(1-methyl-butyl)malonate
Conditions | Yield |
---|---|
With ethanol inactive form; | |
With ethanol inactive form; |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 2.) acetic acid / 1.) CH2Cl2, room temp., 40 min; 2.) room temp., 14 h 2: 1.) NaH / 1.) toluene, reflux; 2.) 110 deg C, 2.5 h View Scheme | |
Multi-step reaction with 2 steps 1: 2.) acetic acid / 1.) CH2Cl2, room temp., 40 min; 2.) room temp., 14 h 2: 1.) NaH / 1.) toluene, reflux; 2.) 25 deg C, 36 h View Scheme |
(S)-2-pentanol
diethyl ethyl(1-methyl-butyl)malonate
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: phosphorus; iodine 2: sodium; toluene View Scheme |
pentan-2-yl methanesulfonate
ethyl diethyl malonate
diethyl ethyl(1-methyl-butyl)malonate
Conditions | Yield |
---|---|
Stage #1: ethyl diethyl malonate With sodium ethanolate In ethanol; ethyl acetate at 125℃; for 2h; Stage #2: pentan-2-yl methanesulfonate In ethyl acetate; toluene at 40 - 135℃; for 5h; | 236.5 g |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: sodium carbonate; phosphorus tribromide / 5 h / -15 - 150 °C 2: sodium ethanolate / ethanol; ethyl acetate / 5 h / 75 - 125 °C View Scheme |
2-bromopentane
ethyl diethyl malonate
diethyl ethyl(1-methyl-butyl)malonate
Conditions | Yield |
---|---|
With sodium ethanolate In ethanol; ethyl acetate at 75 - 125℃; for 5h; | 217.3 g |
Conditions | Yield |
---|---|
With tetraethylammonium perchlorate In N,N-dimethyl-formamide Ambient temperature; electrolysis; | 27% |
With sodium methylate In methanol; ethanol; ethyl acetate at 135 - 140℃; | 99.3 g |
With sodium methylate In methanol; ethyl acetate at 60 - 140℃; | 99.6 g |
diethyl ethyl(1-methyl-butyl)malonate
sodium ethanolate
2-ethyl-3-methyl-hexanoic acid ethyl ester
Conditions | Yield |
---|---|
at 220 - 230℃; inactive form; |
diethyl ethyl(1-methyl-butyl)malonate
2-ethyl-2-(1-methyl-butyl)-propane-1,3-diol
Conditions | Yield |
---|---|
With lithium aluminium tetrahydride; diethyl ether |
diethyl ethyl(1-methyl-butyl)malonate
2-ethyl-3-methyl-hexanoic acid ethyl ester
Conditions | Yield |
---|---|
With sodium ethanolate at 220 - 230℃; |
diethyl ethyl(1-methyl-butyl)malonate
ethyl-(1-methyl-butyl)-malonic acid
Conditions | Yield |
---|---|
With potassium hydroxide |
diethyl ethyl(1-methyl-butyl)malonate
2-ethyl-3-methyl-hexan-1-ol
Conditions | Yield |
---|---|
With copper-chromium barium oxide at 250℃; under 128714 Torr; Hydrogenation; | |
With i-Amyl alcohol; sodium; xylene |
Conditions | Yield |
---|---|
With sodium ethanolate |
diethyl ethyl(1-methyl-butyl)malonate
2-ethyl-3-methyl-hexan-1-ol
Conditions | Yield |
---|---|
at 250℃; under 128714 Torr; Hydrogenation; inactive form; |
tetrachloromethane
i-Amyl alcohol
diethyl ethyl(1-methyl-butyl)malonate
2-ethyl-3-methyl-hexan-1-ol
diethyl ethyl(1-methyl-butyl)malonate
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: sodium; xylene; isopentyl alcohol 2: sodium ethylate; ethanol View Scheme |
diethyl ethyl(1-methyl-butyl)malonate
2-ethyl-3-methylhexanoic acid
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: sodium ethylate / 220 - 230 °C 2: durch Verseifen View Scheme |
diethyl ethyl(1-methyl-butyl)malonate
2-ethyl-2-(1-methylbutyl)propanediamide
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: aq.-ethanolic KOH-solution 2: thionyl chloride / Behandeln des Reaktionsprodukts mit Ammoniak in Aether View Scheme |
diethyl ethyl(1-methyl-butyl)malonate
Ethyl(1-methylbutyl)malonuric Acid
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: aq.-ethanolic KOH-solution 2: aqueous sulfuric acid View Scheme |
diethyl ethyl(1-methyl-butyl)malonate
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: aq.-ethanolic KOH-solution 2: aqueous sulfuric acid 3: diethyl ether View Scheme |
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