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:5977-14-0
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
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
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
Cas:5977-14-0
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
inquiryWe are leading fine chemicals supplier in China with ISO certificate, Our main business covers the fields below: 1.Noble Metal Catalysts (Pt.Pd...) 2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...) 3.OLED
Cas:5977-14-0
Min.Order:1 Gram
FOB Price: $2.0
Type:Lab/Research institutions
inquiryAppearance:White to yellowish crystals Storage:room temperature Package:25kg/Barrel Application:APIs Chemicals Transportation:Express/Sea/Air Port:any port in China
Cas:5977-14-0
Min.Order:1 Metric Ton
Negotiable
Type:Lab/Research institutions
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Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryAcetoacetamide CAS:5977-14-0 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 intermediat
Cas:5977-14-0
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
FOB Price: $5.0 / 15.0
Type:Lab/Research institutions
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
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
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
Cas:5977-14-0
Min.Order:10 Gram
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Min.Order:100 Gram
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Type:Lab/Research institutions
inquiryEstablished in May 2015, TaiChem Ltd. is initially invested by a British research and development company and started by PhDs back from aboard. The company is registered in China Medical City (CMC), Taizhou, Jiangsu Province, and the production site
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.
Cas:5977-14-0
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryAcetoacetamide Chemical Properties Melting point 53-56 °C(lit.) Boiling point 271.0±23.0 °C(Predicted) density 1.093±0.06 g/cm3(Predicted) Fp >230 °F solubility water: soluble1g/10 mL, clear, colorless
Cas:5977-14-0
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:5977-14-0
Min.Order:1 Kilogram
FOB Price: $18.0 / 20.0
Type:Trading Company
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Cas:5977-14-0
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
inquirySuperior quality, moderate price & quick delivery. Appearance:Colorless or light yellow 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 for active
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:5977-14-0
Min.Order:1 Metric Ton
FOB Price: $1.0
Type:Trading Company
inquiryStock products, own laboratoryAppearance:light yellow solid Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai
Cas:5977-14-0
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryLower 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
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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
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
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Min.Order:1 bottle
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Type:Lab/Research institutions
inquiryhigh quality Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea
Our clients, like BASF,CHEMO,Brenntag,ASR,Evonik,Merck and etc.Appearance:COA Storage:in stock Application:MSDS/TDS
Conditions | Yield |
---|---|
With ammonia In 1,4-dioxane at 30℃; for 24h; Candida antarctica lipase; | 59% |
With ammonia In 1,4-dioxane at 30℃; for 24h; immobilized lipase from Candida antarctica SP 435A; | 59% |
With ammonia |
A
acetoacetamido
Conditions | Yield |
---|---|
With oxygen; toluene-4-sulfonic acid In benzene at 60℃; for 24h; | A n/a B 48% |
cyclobutane-1,3-dione
acetoacetamido
Conditions | Yield |
---|---|
With ammonia at -15 - -10℃; |
acetoacetic acid methyl ester
A
acetoacetamido
B
methyl 3-aminocrotonate
Conditions | Yield |
---|---|
With ammonia |
Conditions | Yield |
---|---|
With ammonia In diethyl ether | |
With ammonium hydroxide for 5h; Yield given; | |
With ammonia |
Conditions | Yield |
---|---|
With ammonia In diethyl ether |
3-hydroxy 2-buteneamide
acetoacetamido
Conditions | Yield |
---|---|
In water at 25℃; Equilibrium constant; |
acetoacetamido
Conditions | Yield |
---|---|
With hydrogenchloride In water at 25℃; Rate constant; also in the presence of various buffers; |
acetoacetamido
Conditions | Yield |
---|---|
With perchloric acid; sodium perchlorate In water at 25℃; Rate constant; also in ethanol/water; |
Conditions | Yield |
---|---|
With water; hydroxide Mechanism; |
Conditions | Yield |
---|---|
In acetonitrile for 4h; Ambient temperature; |
Conditions | Yield |
---|---|
With water |
Conditions | Yield |
---|---|
With water |
acetoacetamido
Conditions | Yield |
---|---|
With mercury dichloride |
Conditions | Yield |
---|---|
With ammonium hydroxide |
acetoacetamido
Conditions | Yield |
---|---|
With oxygen; toluene-4-sulfonic acid In benzene at 60℃; for 24h; |
benzofurazan oxide
acetoacetamido
3-methyl-1,4-dioxide-quinoxaline-2-carboxamide
Conditions | Yield |
---|---|
Stage #1: benzofurazan oxide; acetoacetamido In isopropyl alcohol at 60℃; for 0.5h; Stage #2: With calcium hydroxide In isopropyl alcohol at 60℃; | 100% |
With ethanolamine; calcium chloride In methanol at 30℃; for 6h; | 76% |
Conditions | Yield |
---|---|
With trifluorormethanesulfonic acid at 25℃; for 6h; | 99% |
acetoacetamido
methyl cyclohexylaminocarbonyldiazenecarboxylate
Conditions | Yield |
---|---|
With 2,6-dichloro-benzonitrile In dichloromethane at 20℃; for 1h; | 99% |
acetoacetamido
3-bromo-4-fluorobenzaldehyde
6-(3-bromo-4-fluorophenyl)-5-cyano-3,6-dihydro-4-methyl-2-oxo-(2H)-pyrimidine
Conditions | Yield |
---|---|
With urea | 99% |
Conditions | Yield |
---|---|
With ammonium acetate In ethanol for 24h; Bohlmann-Rahtz reaction; Heating; | 98% |
With ammonium acetate In ethanol for 24h; Heating; | 98% |
acetoacetamido
ethyl 3-[(aminocarbonyl)diazenyl]but-2-enoate
4-Carbamoyl-2,5-dimethyl-1-ureido-1H-pyrrole-3-carboxylic acid ethyl ester
Conditions | Yield |
---|---|
With CuCl2*2H2O In tetrahydrofuran for 0.5h; Ambient temperature; | 97% |
acetoacetamido
Conditions | Yield |
---|---|
With chlorosulfonic acid ClSO2OSiMe3 also used; | 97% |
acetoacetamido
2,4-dimethyl-6-oxo-1,6-dihydropyridine-3-carboxamide
Conditions | Yield |
---|---|
With toluene-4-sulfonic acid at 100 - 110℃; for 12h; | 97% |
Conditions | Yield |
---|---|
With polyphosphate ester; urea In tetrahydrofuran | 97% |
Conditions | Yield |
---|---|
With polyphosphate ester In tetrahydrofuran at 75 - 85℃; Biginelli reaction; | 97% |
Conditions | Yield |
---|---|
In methanol; water | 96.7% |
acetoacetamido
1,3,4-triphenyl-1,2-diaza-1,3-butadiene
2-Methyl-4,5-diphenyl-1-phenylamino-1H-pyrrole-3-carboxylic acid amide
Conditions | Yield |
---|---|
CuCl2*2H2O In tetrahydrofuran for 11h; Mechanism; Ambient temperature; other arylazoalkenes, other 3-oxoalkanamides; | 96% |
CuCl2*2H2O In tetrahydrofuran for 11h; Ambient temperature; | 96% |
acetoacetamido
1,1-di(p-tolyl)ethylene
6,6-bis(4-methylphenyl)-4-carbamoyl-3-methyl-1,2-dioxan-3-ol
Conditions | Yield |
---|---|
With oxygen; manganese triacetate; acetic acid at 23℃; for 13h; | 96% |
carbon disulfide
acetoacetamido
ethylene dibromide
2-(1,3-dithiolan-2-ylidene)-3-oxobutanamide
Conditions | Yield |
---|---|
Stage #1: carbon disulfide; acetoacetamido With potassium carbonate In N,N-dimethyl-formamide at 0℃; for 1h; Stage #2: ethylene dibromide In N,N-dimethyl-formamide at 0 - 20℃; for 6h; | 95% |
Stage #1: carbon disulfide; acetoacetamido With tetrabutylammomium bromide; potassium carbonate In water at 20℃; for 1h; Stage #2: ethylene dibromide In water at 20℃; for 8h; Stage #3: With sulfuric acid In dichloromethane at 0 - 20℃; for 10h; |
acetoacetamido
benzalacetophenone
A
2-methyl-4,6-diphenylpyridine-3-carboxamide
B
2-oxo-4,6-diphenylcyclohex-3-enecarboxamide
Conditions | Yield |
---|---|
With ammonium cerium (IV) nitrate; ammonium acetate In ethanol for 15h; Reagent/catalyst; Reflux; | A 95% B 5% |
Conditions | Yield |
---|---|
With ammonium cerium (IV) nitrate; ammonium acetate In ethanol for 15h; Reflux; | 95% |
acetoacetamido
4,4'-Dimethylchalcon
4,6-bis(4-methylphenyl)-2-methylnicotinamide
Conditions | Yield |
---|---|
With ammonium cerium (IV) nitrate; ammonium acetate In ethanol for 15h; Reflux; | 95% |
Conditions | Yield |
---|---|
With ammonium cerium (IV) nitrate; ammonium acetate In ethanol for 15h; Reflux; | 95% |
acetoacetamido
1,3-bis(4-chlorophenyl)prop-2-en-1-one
4,6-bis(4-chlorophenyl)-2-methylnicotinamide
Conditions | Yield |
---|---|
With ammonium cerium (IV) nitrate; ammonium acetate In ethanol for 24h; Reflux; | 95% |
4-formyl-3-methoxy-benzonitrile
acetoacetamido
Conditions | Yield |
---|---|
With piperidine; acetic acid In dichloromethane for 4h; Reflux; | 95% |
With piperidine; acetic acid In dichloromethane Reflux; | 77.7% |
acetoacetamido
1-aminocarbonyl-3-methyl-4-methoxycarbonyl-1,2-diaza-1,3-diene
4-Carbamoyl-2,5-dimethyl-1-ureido-1H-pyrrole-3-carboxylic acid methyl ester
Conditions | Yield |
---|---|
CuCl2*2H2O In tetrahydrofuran for 0.5h; Ambient temperature; | 94% |
Conditions | Yield |
---|---|
With polyphosphate ester In tetrahydrofuran at 75 - 85℃; for 3.75h; Biginelli reaction; | 94% |
2-amino-3-benzoyl-4,5,6,7-tetrahydrobenzo[b]thiophene
acetoacetamido
2-methyl-4-phenyl-5,6,7,8-tetrahydro[1]benzothieno[2,3-b]pyridine-3-carboxamide
Conditions | Yield |
---|---|
With chloro-trimethyl-silane In N,N-dimethyl-formamide at 100℃; for 10h; Friedlaender rection; | 93% |
Conditions | Yield |
---|---|
In ethanol; water copper acetate in H2O added dropwise to the β-ketoamide in EtOH, under stirring; reaction time: 30 min; evapd. at ca. 40°C, repeated treating with water/EtOH 1/1 and concn.; solid filtered off, dried under vacuum, washed with ethylacetate, elem. anal.; | 93% |
acetoacetamido
propargyl bromide
2-acetyl-2-(prop-2-ynyl)pent-4-ynamide
Conditions | Yield |
---|---|
Stage #1: acetoacetamido With potassium carbonate In N,N-dimethyl-formamide at 20℃; for 0.5h; Stage #2: propargyl bromide In N,N-dimethyl-formamide at 20℃; for 4h; | 93% |
Conditions | Yield |
---|---|
With chloro(1,5-cyclooctadiene)rhodium(I) dimer; trifluoroacetic acid; bis[2-(diphenylphosphino)phenyl] ether In ethanol; 1,2-dichloro-ethane at 80℃; for 16h; Inert atmosphere; Sealed tube; Schlenk technique; diastereoselective reaction; | 93% |
Conditions | Yield |
---|---|
With hydrazine hydrate; 1,8-diazabicyclo[5.4.0]undec-7-ene In water at 25℃; for 0.25h; Green chemistry; regioselective reaction; | 93% |
acetoacetamido
methyl (2-chloroethylamino)carbonyldiazenecarboxylate
Conditions | Yield |
---|---|
With 2,6-dichloro-benzonitrile In ethyl acetate at 20℃; for 1h; | 92% |
acetoacetamido
benzalacetophenone
2-methyl-4,6-diphenylpyridine-3-carboxamide
Conditions | Yield |
---|---|
With ammonium cerium (IV) nitrate; ammonium acetate In ethanol for 15h; Reflux; | 92% |
Conditions | Yield |
---|---|
Stage #1: 2-amino-1-benzenesulfonic acid With sodium hydroxide; sodium nitrite In water at 0 - 5℃; for 0.0833333h; Stage #2: With hydrogenchloride In water at 0 - 5℃; for 0.5h; Stage #3: acetoacetamido With sodium acetate; sodium hydroxide In ethanol; water for 1h; | 92% |
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