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:4755-77-5
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:4755-77-5
Min.Order:1 Metric Ton
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
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
Cas:4755-77-5
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
inquiryWith our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with customers to establish their quality requirements. Consistent Quality Our plant has strict quality control in each manufacturin
Cas:4755-77-5
Min.Order:1 Kilogram
FOB Price: $70.0 / 90.0
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:4755-77-5
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
inquiry1. 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
Cas:4755-77-5
Min.Order:1 Kilogram
FOB Price: $7.0 / 9.0
Type:Trading Company
inquiryProduct name Ethyl oxalyl chloride Molecular formula C4H5ClO3 CAS 4755-77-5 Molecular weight
Ethyl Chloroglyoxylate CAS:4755-77-5 Name Ethyl oxalyl monochloride Synonyms Chlorooxalic acid ethyl ester; Ethyl chloroformylformate; Ethyl chloroglyoxylate Molecular Structure
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
Cas:4755-77-5
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 prese
Cas:4755-77-5
Min.Order:1 Kilogram
FOB Price: $42.0 / 48.0
Type:Trading Company
inquiryEthyl oxalyl monochloride CAS:4755-77-5 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
Cas:4755-77-5
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:4755-77-5
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryBest 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
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:4755-77-5
Min.Order:0 Metric Ton
Negotiable
Type:Lab/Research institutions
inquiryCompany Introduction 1. Established in 2005, with two independent business divisions: Fine chemicals division; Pharmaceutical division. 2. Main product: Optical brightener Textile auxiliary Dye stuff Pigments
Cas:4755-77-5
Min.Order:1 Gram
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:4755-77-5
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:4755-77-5
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
inquiryEthyl oxalyl monochloride CAS NO.4755-77-5Appearance:Colorless transparent liquid. Storage:Shading, sealed, dry place. Package:according to customers' requirements Application:Used for organic synthesis. Transportation:By air(EMS or EUB or FedEx or T
Cas:4755-77-5
Min.Order:1 Gram
Negotiable
Type:Other
inquiryMassive Chemical is certified with ISO9001 and ISO14001 manufacturer for this product. We will offer all documents as requirement for the materials which includes, Certificate of Analysis, Material Safety Data Sheet, and Method of Analysis and
Cas:4755-77-5
Min.Order:1 Gram
FOB Price: $1.0
Type:Lab/Research institutions
inquiryProduct Name: Ethyl oxalyl monochloride Synonyms: JACS-4755-77-5;orooxoacetate;ETHOXALYL CHLORIDE;ETCOX;Monoethyl oxalyl chloride;mono-Ethyl oxalyl chloride;Ethyl chloroglyoxylate~Oxalic acid monoethyl ester chloride;ETHYL CHLOROOXOACETATE,98% CA
Cas:4755-77-5
Min.Order:1 Kilogram
FOB Price: $500.0
Type:Lab/Research institutions
inquiry1)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:4755-77-5
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
inquiryGMP 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,
Ethyl oxalyl monochloride Chemical Properties Melting point 156-158 °C(Solv: ethanol (64-17-5)) Boiling point 135 °C density 1.222 g/mL at 25 °C(lit.) refractive index 1.416-1.418 Fp 41 °C storage temp. Flammab
Cas:4755-77-5
Min.Order:1 Gram
FOB Price: $66.0
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:4755-77-5
Min.Order:1 Kilogram
FOB Price: $18.0 / 20.0
Type:Trading Company
inquiryProduct name:Ethyl Oxalyl Chloride CAS No.:4755-77-5 Molecule Formula:C4H5ClO3 Molecule Weight:136.53 Purity: 99% Package: 200kg/drum Description:Colorless liquid Manufacture Standards:Enterprise Standard TESTING I
Cas:4755-77-5
Min.Order:1 Kilogram
Negotiable
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:4755-77-5
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:4755-77-5
Min.Order:1 Metric Ton
FOB Price: $1.5
Type:Trading Company
inquiryHigh quality,stable supply chain.Appearance:white/off-white or light yellow Storage:Store in cool and dry place, keep away from strong light and heat. Package:aluminum bottle,glass bottle,PTFE bottle,cardboard drum Application:This product can be use
Cas:4755-77-5
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquirySuperior quality, moderate price & quick delivery. Appearance:colorless transparent liquid 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 syn
Cas:4755-77-5
Min.Order:1 Kilogram
Negotiable
Type:Trading Company
inquiryoxalic acid diethyl ester
A
oxalyl dichloride
B
chloroethane
C
1,2-diethoxy-tetrachloro-ethane
D
ethoxy-dichloro-acetyl chloride
E
Ethyl oxalyl chloride
Conditions | Yield |
---|---|
With phosphorus pentachloride; manganese(ll) chloride at 90℃; for 5h; Product distribution; other catalysts (CuCl2, ZnCl2, CdCl2, CrCl3, FeCl3, CoCl2, PdCl2) and temperatures (from 70 to 130 deg C); | A n/a B n/a C n/a D n/a E 83.7% |
Conditions | Yield |
---|---|
With phosphorus pentachloride at 90℃; for 5h; | A n/a B 83.7% |
Conditions | Yield |
---|---|
In dichloromethane at 0 - 20℃; for 2.33333h; | 81% |
at 0 - 20℃; for 3h; | 75% |
at 0 - 20℃; for 2.33333h; | 69.6% |
Conditions | Yield |
---|---|
With thionyl chloride In diethyl ether at 60℃; Cooling with ice; Inert atmosphere; | 76.2% |
With thionyl chloride |
N-(4-aminophenyl)-3-<4-(2-pyridinyl)-1-piperazinyl>propanamide
A
Ethyl oxalyl chloride
B
N-<4-<(aminocarbonyl)amino>phenyl>-3-<4-(2-pyridinyl)-1-piperazinyl>propanamide
Conditions | Yield |
---|---|
With hydrogenchloride for 8h; | A 3% B 16% |
Conditions | Yield |
---|---|
With thionyl chloride | |
With phosphorus pentachloride | |
With oxalyl dichloride In N,N-dimethyl-formamide at 20℃; for 4h; |
Conditions | Yield |
---|---|
With platinum |
Conditions | Yield |
---|---|
With phosphorus pentachloride anschliessend Destillieren des gebieldeten Aethoxydichloressigsaeure-aethylesters im Vakuum, Erhitzen auf 160-170grad und wiederholt Fraktionieren; | |
With phosphorus pentachloride at 130℃; darauffolgende Vakuum-Destillation und Zerlegung des Aethoxy-dichloressigsaeureaethylesters durch mehrfache Destillation bei gewoehnlichem Druck; | |
With phosphorus pentachloride | |
With phosphorus pentachloride | |
Stage #1: oxalic acid diethyl ester With potassium acetate In water at 70 - 80℃; for 2h; Stage #2: With thionyl chloride In diethyl ether for 15h; Cooling with ice; Reflux; | 12.22 g |
Dichlor-isobutyloxy-essigsaeure-ethylester
Ethyl oxalyl chloride
Conditions | Yield |
---|---|
Heating; |
Conditions | Yield |
---|---|
With phosphorus pentachloride Product distribution; 1) 95 deg C to 100 deg C, 4d, 2) 180 deg C to 200 deg C, 6h; |
3-isopropyl-5-chloro-5-ethoxyoxazolidine-2,4-dione
A
3-isopropyloxazolidine-2,4,5-trione
B
Ethyl oxalyl chloride
C
Isopropyl isocyanate
Conditions | Yield |
---|---|
at 180 - 190℃; Yield given. Yields of byproduct given; |
phosphorus pentachloride
oxalic acid diethyl ester
Ethyl oxalyl chloride
Ethyl oxalyl chloride
Conditions | Yield |
---|---|
With thionyl chloride |
Ethyl oxalyl chloride
Conditions | Yield |
---|---|
With trichlorophosphate | |
With phosphorus pentachloride |
Conditions | Yield |
---|---|
bei Kochen; |
oxalic acid monoethyl ester
trichlorophosphate
Ethyl oxalyl chloride
Conditions | Yield |
---|---|
beim Behandeln von aethyloxalsaurem Kalium; |
oxalyl dichloride
ethyl vinyl ether
A
(2E)-3-ethoxyprop-2-enoyl chloride
B
Ethyl oxalyl chloride
Conditions | Yield |
---|---|
Stage #1: oxalyl dichloride; ethyl vinyl ether at 0 - 5℃; for 12h; Stage #2: at 120℃; for 2h; |
Ethyl oxalyl chloride
N-methylaniline
ethyl-2-(methyl(phenyl)amino)-2-oxoacetate
Conditions | Yield |
---|---|
With triethylamine In dichloromethane for 0.5h; Ambient temperature; | 100% |
With triethylamine In dichloromethane at 0 - 20℃; | 85% |
With pyridine | |
With pyridine In dichloromethane for 5h; Ambient temperature; |
5-amino-3-methylisoxazole
Ethyl oxalyl chloride
ethyl 2-((3-methylisoxazol-5-yl)amino)-2-oxoacetate
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In dichloromethane at 5℃; for 2h; | 100% |
With triethylamine In chloroform | |
In pyridine at 20℃; for 1.5h; | 30.7 g |
3-trifluoromethylaniline
Ethyl oxalyl chloride
ethyl 2-oxo-2-((3-(trifluoromethyl)phenyl)amino)acetate
Conditions | Yield |
---|---|
With triethylamine In ethyl acetate at 0 - 19℃; for 2.5h; Product distribution / selectivity; | 100% |
With triethylamine In dichloromethane at 0℃; for 0.166667h; Product distribution / selectivity; | 99% |
With triethylamine In dichloromethane for 0.166667h; Cooling; | 99% |
2-amino-6-methoxybenzamide
Ethyl oxalyl chloride
ethyl ((2-(aminocarbonyl)-3-methoxyphenyl)amino)(oxo)acetate
Conditions | Yield |
---|---|
With triethylamine In tetrahydrofuran at 35℃; for 2h; Cooling with ice; | 100% |
With pyridine In dichloromethane |
4-trifluoromethylphenylamine
Ethyl oxalyl chloride
ethyl 2-oxo-2-((4-(trifluoromethyl)phenyl)amino)acetate
Conditions | Yield |
---|---|
With sodium hydrogencarbonate In dichloromethane at 0 - 20℃; for 8h; | 100% |
With triethylamine In tetrahydrofuran at 20℃; | 99% |
With pyridine In dichloromethane at 0 - 20℃; for 43h; Reflux; Inert atmosphere; Schlenk technique; | 96% |
2-amino-p-anisamide
Ethyl oxalyl chloride
ethyl ((2-(aminocarbonyl)-5-methoxyphenyl)amino)(oxo)acetate
Conditions | Yield |
---|---|
With triethylamine In tetrahydrofuran at 35℃; for 2h; Cooling with ice; | 100% |
With dmap; N-ethyl-N,N-diisopropylamine In dichloromethane at 0 - 20℃; Inert atmosphere; | 72% |
With pyridine |
Conditions | Yield |
---|---|
With pyridine In dichloromethane at 0 - 20℃; for 2.5h; Inert atmosphere; Schlenk technique; | 100% |
With triethylamine In dichloromethane at 20℃; for 1h; | 91% |
With triethylamine In dichloromethane at 20℃; for 1h; | 91% |
Ethyl oxalyl chloride
2,4,6-trimethylaniline
2-(2,4,6-trimethylphenylamino)-2-oxoacetic acid ethyl ester
Conditions | Yield |
---|---|
With pyridine at 20℃; for 1.5h; Inert atmosphere; | 100% |
With triethylamine In dichloromethane at 0 - 20℃; Inert atmosphere; | 97% |
In tetrahydrofuran at 70℃; for 1h; | 96% |
1-hydroxy-2(1H)-pyridinethione
Ethyl oxalyl chloride
N-ethoxyoxalyloxy-2-thiopyridone
Conditions | Yield |
---|---|
With pyridine In benzene at 0℃; for 0.5h; | 100% |
Conditions | Yield |
---|---|
With triethylamine In dichloromethane 1.) 0 deg C, 10 min, 2.) RT, 1 h; | 100% |
In tetrahydrofuran for 2h; Heating; | 63% |
9-vinyl-9H-carbazole
Ethyl oxalyl chloride
(E)-4-Carbazol-9-yl-2-oxo-but-3-enoic acid ethyl ester
Conditions | Yield |
---|---|
With pyridine In chloroform for 2.5h; Ambient temperature; | 100% |
1,1-Bis--ethylen
Ethyl oxalyl chloride
2-Oxo-4,4-bis-p-tolylsulfanyl-but-3-enoic acid ethyl ester
Conditions | Yield |
---|---|
With pyridine In chloroform for 0.2h; Ambient temperature; | 100% |
N-methyl(p-chloroaniline)
Ethyl oxalyl chloride
N-(4-Chloro-phenyl)-N-methyl-oxalamic acid ethyl ester
Conditions | Yield |
---|---|
With triethylamine In dichloromethane for 0.5h; Ambient temperature; | 100% |
2-aminonaphthalene-1-carbonitrile
Ethyl oxalyl chloride
2-ethoxalylaminonaphthalene-1-carbonitrile
Conditions | Yield |
---|---|
In pyridine Ambient temperature; | 100% |
C14H10Cl2S2
Ethyl oxalyl chloride
Ethyl 4,4-bis<4-chlorophenylthio>-2-oxo-3-butenoate
Conditions | Yield |
---|---|
With pyridine In chloroform for 24h; Ambient temperature; | 100% |
Ethyl oxalyl chloride
3,3-Dihydroxy-2-oxo-propionic acid ethyl ester
Conditions | Yield |
---|---|
With 3,3-dimethyldioxirane In acetone Ambient temperature; | 100% |
Ethyl oxalyl chloride
ethyl 1-[(2'-t-butoxycarbonylbiphenyl-4-yl)methyl]-4-hydroxymethyl-2-propylimidazole-5-carboxylate
Oxalic acid 1-(2'-tert-butoxycarbonyl-biphenyl-4-ylmethyl)-5-ethoxycarbonyl-2-propyl-1H-imidazol-4-ylmethyl ester ethyl ester
Conditions | Yield |
---|---|
With triethylamine In dichloromethane for 0.5h; Ambient temperature; | 100% |
Ethyl oxalyl chloride
benzyl 2-amino-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate
2-(Ethoxyoxalyl-amino)-4,5,6,7-tetrahydro-benzo[b]thiophene-3-carboxylic acid benzyl ester
Conditions | Yield |
---|---|
With triethylamine In dichloromethane 0 deg C, 0.5 h; room temperature, 20 h; | 100% |
(S)-1-phenyl-ethylamine
Ethyl oxalyl chloride
ethyl (S)-2-oxo-2-((1-phenylethyl)amino)acetate
Conditions | Yield |
---|---|
With pyridine In dichloromethane at 0℃; for 0.5h; | 100% |
With triethylamine In dichloromethane at 0 - 20℃; | 99% |
With potassium carbonate | 89% |
With pyridine In dichloromethane at 0 - 20℃; |
Ethyl oxalyl chloride
1-[2-(1,1-dimethyl-allyl)-1H-indol-3-yl]-3-hydroxy-propan-2-one
oxalic acid 3-[2-(1,1-dimethyl-allyl)-1H-indol-3-yl]-2-oxo-propyl ester ethyl ester
Conditions | Yield |
---|---|
With triethylamine In tetrahydrofuran Acylation; | 100% |
Ethyl oxalyl chloride
Conditions | Yield |
---|---|
With triethylamine In tetrahydrofuran at 20℃; Condensation; | 100% |
Ethyl oxalyl chloride
Conditions | Yield |
---|---|
With triethylamine In tetrahydrofuran at 20℃; Condensation; | 100% |
Ethyl oxalyl chloride
Conditions | Yield |
---|---|
With triethylamine In tetrahydrofuran at 20℃; Condensation; | 100% |
Ethyl oxalyl chloride
Conditions | Yield |
---|---|
With triethylamine In tetrahydrofuran at 20℃; Condensation; | 100% |
Ethyl oxalyl chloride
1-{2-[(benzo[1,3]dioxol-5-ylmethyl)-amino]-phenyl}-3-(4-methoxy-phenyl)-propan-1-one
N-benzo[1,3]dioxol-5-ylmethyl-N-{2-[3-(4-methoxy-phenyl)-propionyl]-phenyl}-oxalamic acid ethyl ester
Conditions | Yield |
---|---|
With triethylamine In tetrahydrofuran at 20℃; Condensation; | 100% |
Ethyl oxalyl chloride
Conditions | Yield |
---|---|
With triethylamine In tetrahydrofuran at 20℃; Condensation; | 100% |
Ethyl oxalyl chloride
Conditions | Yield |
---|---|
With triethylamine In tetrahydrofuran at 20℃; Condensation; | 100% |
Ethyl oxalyl chloride
Conditions | Yield |
---|---|
With triethylamine In tetrahydrofuran at 20℃; Condensation; | 100% |
Ethyl oxalyl chloride
Conditions | Yield |
---|---|
With triethylamine In tetrahydrofuran at 20℃; Condensation; | 100% |
Ethyl oxalyl chloride
Conditions | Yield |
---|---|
With triethylamine In tetrahydrofuran at 20℃; Condensation; | 100% |
About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia
Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog
©2008 LookChem.com,License: ICP
NO.:Zhejiang16009103
complaints:service@lookchem.com Desktop View