Dayangchem'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:4433-79-8
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:4433-79-8
Min.Order:1 Kilogram
Negotiable
Type:Manufacturers
inquiryUnique advantages Guaranteed purity High quality & competitive price Quality control Fast feedback Prompt shipment Appearance:White crystalline powder Storage:cool dry place Package:1kg/foil bag;25kg/drum Application:dye intermediate Transp
Cas:4433-79-8
Min.Order:1 Kilogram
Negotiable
Type:Trading Company
inquiryhigh quality Appearance:White or off-white Solid Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea Port:shanghai
Cas:4433-79-8
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
Cas:4433-79-8
Min.Order:1
Negotiable
Type:Other
inquiryColorcom is a global leader in industrial chemical manufacturing and is continuously innovating and transforming to exceed client expectations and industry standards. Colorcom prides itself on superior customer and technical focus, while focusing on
Cas:4433-79-8
Min.Order:1 Metric Ton
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:4433-79-8
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
inquiryAbout Product Details
Cas:4433-79-8
Min.Order:1 Kilogram
FOB Price: $1.0 / 5.0
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:4433-79-8
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:4433-79-8
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
inquiryChemical Name: 4'-Chloro-2',5'-dimethoxyacetoacetanilide CAS No.:4433-79-8 Molecular Fomula:C12H14ClNO4 Molecular weight: 271.7 Appearance: White Crystalline Powder Assay:99%min Appearance: white powder Storage:Store in coo
Cas:4433-79-8
Min.Order:1 Kilogram
FOB Price: $1.0
Type:Other
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:4433-79-8
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiry4'-Chloro-2',5'-dimethoxyacetoacetanilide Chemical Properties Melting point 102-104°C Boili
Cas:4433-79-8
Min.Order:100 Kilogram
Negotiable
Type:Trading Company
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
Our company provides one-stop services of research - development - production for a variety of special prouducts. Not only do we make effective use of our strong technological strength, but also establish of cooperative relations with several well-
Cas:4433-79-8
Min.Order:100 Gram
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:4433-79-8
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:4433-79-8
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryProduct Name: 4'-Chloro-2',5'-dimethoxyacetoacetanilide Synonyms: 4′-Chlor-2′,5′-dimethoxyacetoacetanilid;ACETOACET-2,5-D
Cas:4433-79-8
Min.Order:1 Metric Ton
Negotiable
Type:Lab/Research institutions
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:4433-79-8
Min.Order:1 Gram
FOB Price: $2.0
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:4433-79-8
Min.Order:1 Kilogram
FOB Price: $18.0 / 20.0
Type:Trading Company
inquiryZhenyu biotech exported this product to many countries and regions at best price. if you are looking for the material's manufacturer or supplier in china, zhenyu biotech is your best choice. pls contact with us freely for getting detailed
Cas:4433-79-8
Min.Order:1 Kilogram
FOB Price: $2.0
Type:Lab/Research institutions
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
1.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
Appearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea
Cas:4433-79-8
Min.Order:0
Negotiable
Type:Manufacturers
inquiryWe 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
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
high purity,in stock Package:25kg/drum,or as per customers'demand Application:API,or Intermediates,fine chemicals Transportation:air,sea,courier
Cas:4433-79-8
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryQ1: Are you a manufacturer Answer: Yes, we are factory founded on 2012.Q2: How to contact with us Click "contact supplier" And then send us message the product you interest in, you will get reply within 12 hours.Q3:Which kind of payment terms do you
Cas:4433-79-8
Min.Order:0
Negotiable
Type:Trading Company
inquiryOur clients, like BASF,CHEMO,Brenntag,ASR,Evonik,Merck and etc.Appearance:COA Storage:in stock Application:MSDS/TDS
TAIHO Unique Advantages:1.We're factory2.Free samples available3.Commodity inspection can be done4.ISO9001,Kosher certifications5.10 years experiences Storage:Store in cool &dry place Package:aluminium foil bag/fiber can/plastic drum Application:comp
Cas:4433-79-8
Min.Order:0
Negotiable
Type:Manufacturers
inquiry4-methyleneoxetan-2-one
4-chloro-2,5-dimethoxy-aniline
1-acetoacetylamino-4-chloro-2,5-dimethoxy-benzene
Conditions | Yield |
---|---|
In ethanol at 30 - 60℃; for 6h; Temperature; | 98.6% |
sodium aceto-acetate
4-chloro-2,5-dimethoxy-aniline
1-acetoacetylamino-4-chloro-2,5-dimethoxy-benzene
Conditions | Yield |
---|---|
In chlorobenzene for 6h; | 92% |
ethyl acetoacetate
4-chloro-2,5-dimethoxy-aniline
1-acetoacetylamino-4-chloro-2,5-dimethoxy-benzene
Conditions | Yield |
---|---|
With potassium tert-butylate at 120℃; for 2h; Microwave irradiation; |
acetylketene
4-chloro-2,5-dimethoxy-aniline
1-acetoacetylamino-4-chloro-2,5-dimethoxy-benzene
Conditions | Yield |
---|---|
at 25℃; for 2h; Temperature; |
1-acetoacetylamino-4-chloro-2,5-dimethoxy-benzene
Conditions | Yield |
---|---|
With ammonia; hydrogen In tetrahydrofuran at 120℃; for 24h; | 85% |
[bis(acetoxy)iodo]benzene
1-acetoacetylamino-4-chloro-2,5-dimethoxy-benzene
1-(4-chloro-2,5-dimethoxyphenylcarbamoyl)-2-oxopropyl acetate
Conditions | Yield |
---|---|
In 1,2-dichloro-ethane at 20℃; for 2h; | 80% |
1-acetoacetylamino-4-chloro-2,5-dimethoxy-benzene
2,2-dichloro-N-(4-chloro-2,5-dimethoxyphenyl)acetamide
Conditions | Yield |
---|---|
With [bis(acetoxy)iodo]benzene; zinc(II) chloride In 1,4-dioxane at 20℃; for 1h; | 80% |
With iodine trichloride In 1,2-dichloro-ethane at 20℃; for 3h; Schlenk technique; | 69% |
1-acetoacetylamino-4-chloro-2,5-dimethoxy-benzene
2-(4-chloro-2,5-dimethoxyphenyl)-5-methylisoxazole-3(2H)-one
Conditions | Yield |
---|---|
With [bis(acetoxy)iodo]benzene; zinc(II) oxide In 1,4-dioxane at 100℃; for 5h; Schlenk technique; | 79% |
1-acetoacetylamino-4-chloro-2,5-dimethoxy-benzene
Conditions | Yield |
---|---|
With sodium acetate In water pH=4.5 - 6.5; |
1-acetoacetylamino-4-chloro-2,5-dimethoxy-benzene
Conditions | Yield |
---|---|
With sodium hydroxide; sodium acetate at 0℃; pH=5 - 6; |
sodium hydroxide
m-acetoacetoxylidide
1-acetoacetylamino-4-chloro-2,5-dimethoxy-benzene
3,3'-dichlorobenzidine
Conditions | Yield |
---|---|
With acetic acid In water |
3,3'-dichlorobenzidine
m-acetoacetoxylidide
1-acetoacetylamino-4-chloro-2,5-dimethoxy-benzene
C36H33Cl3N6O6
Conditions | Yield |
---|---|
Stage #1: 3,3'-dichlorobenzidine With hydrogenchloride; sodium nitrite In water at -4 - 0℃; for 3h; Cooling with ice; Stage #2: m-acetoacetoxylidide; 1-acetoacetylamino-4-chloro-2,5-dimethoxy-benzene With hydrogenchloride; 1-octadecylguanidinium; acetic acid; 1-aminooctadecane; sodium hydroxide In water at 0℃; Cooling with ice; Stage #3: With sodium hydroxide In water pH=4.5; |
1-acetoacetylamino-4-chloro-2,5-dimethoxy-benzene
Conditions | Yield |
---|---|
Stage #1: 3-(4-aminophenylimino)-1-oxo-4,5,6,7-tetrachloroisoindoline With hydrogenchloride In N,N-dimethyl acetamide; water at 5 - 10℃; for 1h; Stage #2: With sodium nitrate In N,N-dimethyl acetamide; water at 5 - 10℃; for 1h; Stage #3: 1-acetoacetylamino-4-chloro-2,5-dimethoxy-benzene With sodium hydroxide In N,N-dimethyl acetamide; water at 20 - 150℃; Solvent; Temperature; |
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