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 according to the contract research and development services for the fine c
Cas:141-52-6
Min.Order:1 Kilogram
FOB Price: $13.0 / 14.0
Type:Lab/Research institutions
inquiryJinhua 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
Shandong Xinhua Pharmaceutical Company Limited ("Shandong Xinhua") is in an leading position in the manufacturing technology and capacity for antipyretics and analgesics in China and is an important manufacturer in China for the drugs
Cas:141-52-6
Min.Order:0 Metric Ton
Negotiable
Type:Manufacturers
inquiryISO Certificaiton Technology: Technology innovation is our eternal pursuit,or we will be left behind.Our technology experts,all from famous universities and institutes,has rich experience and high achievements in chemical research.This makes sure
Items Standard Result Appearance White to yellowish powder Conform Alkaline sodium ≤0.5%
Cas:141-52-6
Min.Order:1 Kilogram
FOB Price: $3.0 / 5.0
Type:Manufacturers
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:141-52-6
Min.Order:1 Metric Ton
Negotiable
Type:Manufacturers
inquirySodium ethoxide Product Name: Sodium ethoxide Molecular Weight: 68.05 CAS NO: 141-52-6 EC NO: 205-487-5 Molecular Formula: C2H5NaO
The 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
Cangzhou Enke Pharma Tech Co.,ltd. is located in Cangzhou City, Hebei province ,where is a famous petroleum chemical industry city in China. Enke Pharma a high-tech enterprise ,and we are dedicated to developing and manufacturing new api, intermedi
CHENGDU YANXI is a comprehensive manufacturer and an international distribution of products throughout the world. Specialized in Scrap metal, Chemical raw materials, Paper products and color industry. We aim to become leading position in global dis
Cas:141-52-6
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Trading Company
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
LIDE PHARMACEUTICALS LIMITED is a professional chemicals and APIs leading manufacturer in China. Our core business line covers APIs, Intermediates, Herb extract, etc.
Cas:141-52-6
Min.Order:1 Kilogram
FOB Price: $0.9 / 1.0
Type:Lab/Research institutions
inquiryOur company engages in Sodium Tripolyphosphate (STPP) and Sodium Hexametabphosphate (SHMP) production; development of noble metal catalysts, synthesis of electronic chemical materials and general chemicals Imp&Exp trading business. The company
Cas:141-52-6
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryProduct Description Product name Sodium ethoxide CAS 141-52-6 Assay 99% Appearance White to light yello
Product Product name Sodium ethoxide Synonyms Sodium ethylate CAS No. 141-52-6
Cas:141-52-6
Min.Order:5 Metric Ton
FOB Price: $1.0 / 2.0
Type:Other
inquiry1. Guaranteed purity; 2. Large quantity in stock; 3. Largest manufacturer; 4. Best service after shipment with email; 5. High quality & competitive price; Appearance:white or off-white powder Storage:Store in sealed containers
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,
Cas:141-52-6
Min.Order:1 Kilogram
FOB Price: $15.0 / 20.0
Type:Trading Company
inquiryProduct Detail Minimum Order Qty. 10 Gram
Cas:141-52-6
Min.Order:10 Gram
Negotiable
Type:Trading Company
inquiryProduct Name: Sodium ethoxide Synonyms: SODIUM ETHOXIDE, 20% in DENATURED ETHYL ALCOHOLSODIUM ETHOXIDE, 20% in DENATURED ETHYL ALCOHOLSODIUM ETHOXIDE, 20% in DENATURED ETHYL ALCOHOLSODIUM ETHOXIDE, 20% in DENATURED ETHYL ALCOHOL;Sodium ethoxide 9
Cas:141-52-6
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryAppearance:white powder/crystal Storage:Store in a cool,dry place and keep away from direct strong light Package:As customer request Application:Used for research and industrial manufacture. Transportation:Common products:Sea/A
Cas:141-52-6
Min.Order:100 Metric Ton
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
Cas:141-52-6
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
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,
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 etc. 3) oem/odm available; 4) rea
Cas:141-52-6
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
inquiryProduct name: Sodium Ethoxide CAS No.:141-52-6 Molecule Formula:C2H5NaO Molecule Weight:68.06 Purity: 98.0% Package: 25kg/drum Description:White crystalline powder Manufacture Standards:Enterprise Standard TESTING
Cas:141-52-6
Min.Order:1 Kilogram
Negotiable
Type:Trading Company
inquiryLocated 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
Appearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea
Hebei Lead Bio-Chemicals Co., Ltd. established in 2006, devolved in resurching, manufacturing and supplying of pharmaceuticals,food ingredients, cosmetics,health care products, Chinese herb, plant extracts and some fine chemicals,is one of leading gr
Superior quality, moderate price & quick delivery. Appearance:white crystalline powder Storage:stored in a cool, dry and ventilated place to provent sun and rain Package:25kg/drum, or as per your request. Application:Used in organic synthes
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
Conditions | Yield |
---|---|
With sodium at 25 - 30℃; under 75.0075 Torr; for 2h; Pressure; Temperature; Large scale; | 97.62% |
With sodium iodide at 28℃; Mechanism; Rate constant; Irradiation; investigated by a time-of-flight mass spectrometer; | |
at 200℃; Leiten in eine Suspension von NaOH in Paraffinoel; |
phenythoin
ethyl bromoacetate
A
ethyl 2-(2,5-dioxo-4,4-diphenylimidazolidin-1-yl)acetate
B
sodium ethanolate
Conditions | Yield |
---|---|
In ethanol | A 96% B n/a |
Conditions | Yield |
---|---|
With sodium In ethanol | A 84% B n/a |
Conditions | Yield |
---|---|
In diethyl ether; ethanol; water | 48% |
diethyl ether
ethyl sodium
A
ethane
B
ethene
C
sodium ethanolate
pentaethoxyethane
ethyl sodium
A
ethane
B
tetraethoxyethene
C
sodium ethanolate
(+/-)-erythro-5-oxo-2.3.5-triphenyl-valeric acid ethyl ester
1,3-diphenyl-propen-3-one
benzene
A
3-benzoyl-1,2,4,6-tetraphenyl-cyclohex-3-enecarboxylic acid ethyl ester
B
sodium ethanolate
Conditions | Yield |
---|---|
In ethanol at 25℃; Equilibrium constant; measured by UV spectroscopy; |
Conditions | Yield |
---|---|
In ethanol at 25℃; Equilibrium constant; measured by UV spectroscopy; |
Conditions | Yield |
---|---|
In ethanol at 25℃; Equilibrium constant; measured by UV spectroscopy; |
Conditions | Yield |
---|---|
In ethanol at 25℃; Equilibrium constant; measured by UV spectroscopy; |
Conditions | Yield |
---|---|
In ethanol; dimethyl sulfoxide at 25℃; Rate constant; Equilibrium constant; sodium perchlorate; |
Conditions | Yield |
---|---|
In ethanol; dimethyl sulfoxide at 25℃; Rate constant; Equilibrium constant; |
Conditions | Yield |
---|---|
In ethanol; dimethyl sulfoxide at 25℃; Rate constant; Equilibrium constant; sodium perchlorate; |
2-phenylmethylsulfonylpyridine-1-oxide
sodium ethanolate
A
2-ethoxylpyridine N-oxide
Conditions | Yield |
---|---|
In ethanol for 0.25h; Heating; | A n/a B 100% |
2-(Propane-2-sulfonyl)-pyridine 1-oxide
sodium ethanolate
A
2-ethoxylpyridine N-oxide
Conditions | Yield |
---|---|
In ethanol for 0.25h; Heating; | A n/a B 100% |
N-benzoyl-L-glutamic acid α-methyl ester
sodium ethanolate
N-benzoyl-L-glutamic acid α-ethyl ester
Conditions | Yield |
---|---|
In ethanol for 1.5h; Ambient temperature; | 100% |
sodium ethanolate
2-Methanesulfonyl-pyridine 1-oxide
A
2-ethoxylpyridine N-oxide
Conditions | Yield |
---|---|
In ethanol for 0.166667h; Heating; | A 95% B 100% |
sodium ethanolate
2-(2-Methyl-propane-2-sulfonyl)-pyridine 1-oxide
A
2-ethoxylpyridine N-oxide
Conditions | Yield |
---|---|
In ethanol for 0.25h; Heating; | A n/a B 100% |
sodium ethanolate
exo-7-carbethoxy-endo-9-methyl-2-oxabicyclo<4.3.1>decan-3-one
(1S,2S,4R,5S)-2-(2-Ethoxycarbonyl-ethyl)-4-hydroxy-5-methyl-cyclohexanecarboxylic acid ethyl ester
Conditions | Yield |
---|---|
In ethanol at 0℃; for 0.5h; | 100% |
sodium ethanolate
2-(Octane-1-sulfonyl)-pyridine 1-oxide
A
2-ethoxylpyridine N-oxide
Conditions | Yield |
---|---|
In ethanol for 0.5h; Heating; | A n/a B 100% |
sodium ethanolate
ethyl hexadecyl ether
Conditions | Yield |
---|---|
In ethanol at 25℃; for 48h; | 100% |
sodium ethanolate
2-(4-benzyl-1-piperazinyl)-4-chloro-5,6,7,8-tetrahydroquinazoline
2-(4-Benzyl-piperazin-1-yl)-4-ethoxy-5,6,7,8-tetrahydro-quinazoline
Conditions | Yield |
---|---|
In ethanol for 6h; Heating; | 100% |
sodium ethanolate
2,4,6-trichloro-1H-1,5,2λ5-diazaphosphorine 2-oxide
Conditions | Yield |
---|---|
In benzene for 0.5h; Ambient temperature; | 100% |
Conditions | Yield |
---|---|
In ethanol for 12h; Heating; | 100% |
sodium ethanolate
[6-Hydroxy-2,7,8-trimethyl-2-(4,8,12-trimethyltridecyl)chroman-5-yl]methyl bromide
5-ethyloxymethyl-γ-tocopherol
Conditions | Yield |
---|---|
In ethanol; hexane at 0℃; for 1h; | 100% |
sodium ethanolate
Conditions | Yield |
---|---|
Ambient temperature; | 100% |
for 4h; Ambient temperature; | 100% |
sodium ethanolate
Conditions | Yield |
---|---|
Ambient temperature; | 100% |
for 4h; Ambient temperature; | 100% |
sodium ethanolate
ethylene dibromide
para-thiocresol
(2-ethoxyethyl)-para-thiocresol
Conditions | Yield |
---|---|
Stage #1: para-thiocresol With sodium ethanolate In ethanol at 20℃; Metallation; Stage #2: ethylene dibromide In ethanol at 20℃; Alkylation; Stage #3: sodium ethanolate In ethanol Substitution; Heating; | 100% |
Conditions | Yield |
---|---|
In ethanol 2 h, 20°C; | 100% |
sodium ethanolate
Conditions | Yield |
---|---|
In ethanol for 4h; Heating / reflux; | 100% |
2,2,2-trichloro-1-(4,5,6,7-tetrahydro-1H-indol-2-yl)ethanone
sodium ethanolate
4,5,6,7-tetrahydro-1H-indole-2-carboxylic acid ethyl ester
Conditions | Yield |
---|---|
In ethanol at 20℃; for 1h; Inert atmosphere; | 100% |
With ethanol at 20℃; for 1h; Inert atmosphere; | 100% |
In ethanol at 20℃; for 1h; Inert atmosphere; | 100% |
1-(4-fluoro-phenyl)-4-iodo-2-oxo-1,2-dihydro-pyridine-3-carboxylic acid[4-(2-phenyl-furo[3,2-b]pyridin-7-yloxy)-phenyl]-amide
sodium ethanolate
4-ethoxy-1-(4-fluoro-phenyl)-2-oxo-1,2-dihydro-pyridine-3-carboxylic acid[4-(2-phenyl-furo[3,2-b]pyridin-7-yloxy)-phenyl]-amide
Conditions | Yield |
---|---|
With ethanol In tetrahydrofuran at 20℃; for 1h; Sealed tube; Inert atmosphere; | 100% |
ethanol
ethyl 7-methyl-2-(methylsulfanyl)-4-oxo-3-(2-oxo-2-phenylethyl)-5-(2,2,2-trifluoroethoxy)-4,7-dihydro-3H-pyrrolo[2,3-d]pyrimidine-6-carboxylate
sodium ethanolate
ethyl 2-ethoxy-7-methyl-4-oxo-3-(2-oxo-2-phenylethyl)-5-(2,2,2-trifluoroethoxy)-4,7-dihydro-3H-pyrrolo[2,3-d]pyrimidine-6-carboxylate
Conditions | Yield |
---|---|
In tetrahydrofuran at 10 - 35℃; for 4h; | 100% |
Conditions | Yield |
---|---|
In ethanol; benzene at 20℃; for 0.1h; | 100% |
Conditions | Yield |
---|---|
for 17h; Reflux; Inert atmosphere; | 100% |
sodium ethanolate
Conditions | Yield |
---|---|
In ethanol for 0.75h; Inert atmosphere; Cooling with ice; | 100% |
sodium ethanolate
Conditions | Yield |
---|---|
In n-heptane for 0.5h; Inert atmosphere; | 100% |
Conditions | Yield |
---|---|
In ethanol at 25℃; Kinetics; | 100% |
Conditions | Yield |
---|---|
In ethanol at 25℃; Kinetics; | 100% |
5-bromo-2-chloro-3-methylpyridine
sodium ethanolate
Conditions | Yield |
---|---|
Stage #1: 5-bromo-2-chloro-3-methylpyridine With sodium hydride In tetrahydrofuran; ethanol; mineral oil at 20℃; for 72.5h; Stage #2: sodium ethanolate In tetrahydrofuran; ethanol; mineral oil Reflux; | 100% |
Conditions | Yield |
---|---|
Stage #1: 1-azido-3-fluoro-2-nitrobenzene In toluene for 5h; Reflux; Stage #2: sodium ethanolate In ethanol; toluene at 20℃; for 0.5h; | 100% |
Conditions | Yield |
---|---|
Stage #1: 3,5-difluoro-2-nitrophenylazide In toluene for 15h; Reflux; Stage #2: sodium ethanolate In ethanol; toluene at 20℃; for 0.5h; | 100% |
5-bromo-2-chloro-3-nitropyridine
sodium ethanolate
5-bromo-2-ethoxy-3-nitropyridine
Conditions | Yield |
---|---|
In ethanol at 75℃; for 1h; | 100% |
In ethanol at 80℃; for 1h; | 57.67% |
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