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 services. DayangChem can provide different quantities of custom synthesis ch
Cas:6470-18-4
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
Cas:6470-18-4
Min.Order:1
Negotiable
Type:Other
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:6470-18-4
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
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:6470-18-4
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:6470-18-4
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
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
Cas:6470-18-4
Min.Order:1 Kilogram
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:6470-18-4
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquirySuperiority We can customize and synthesize products that other suppliers may not be able to provide. Advantage cof, mof ligand manufacturer best service, company and transport
Cas:6470-18-4
Min.Order:100 Kilogram
Negotiable
Type:Trading Company
inquiryPRODUCT DETAILS
Cas:6470-18-4
Min.Order:500 Kilogram
FOB Price: $1.0 / 2.0
Type:Lab/Research institutions
inquiryHenan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod
Cas:6470-18-4
Min.Order:0
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
J&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:6470-18-4
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryA substitute for perfluorooctanoic acid, mainly used as a surfactant, dispersant, additive, etc Appearance:White solid or Colorless liquid Purity:99.3 % We will ship the goods in a timely manner as required We can provide relevant documents acc
Cas:6470-18-4
Min.Order:4 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryWhy Choose Us: 1. Factory direct sales, so we can provide the competitive price and high quality product base on 8 years of production and R&D experience. 2. It is available in stock for quick shipment.Products could be packaged according to cu
Our company was built in 2009 with an ISO certificate.In the past 6 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
Cas:6470-18-4
Min.Order:1 Metric Ton
Negotiable
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:6470-18-4
Min.Order:1 Kilogram
FOB Price: $18.0 / 20.0
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:6470-18-4
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:6470-18-4
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
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:6470-18-4
Min.Order:1 Metric Ton
FOB Price: $1.0
Type:Trading Company
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
Cas:6470-18-4
Min.Order:0
Negotiable
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
R & D enterprises have their own stock in stock Package:1kg Application:pharmaceutical intermediates
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
Cas:6470-18-4
Min.Order:1 bottle
Negotiable
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
Chemical name: 1-Acetylamino-7-naphthol Molecular formula:C12H11NO2 Molecular Weight: 201.22 CAS NO.: 6470-18-4 EINECS NO: 229-293-5 Specification: Appearance: Grey powder Content: 95%min Insoluble matter(NaOH): 0.1%max Melting poin
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
1. 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? We can also provide MT1 peptide powder2.
Ansciep 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
Cas:6470-18-4
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiry8-acetamidonaphthalen-2-yl acetate
1-acetylamino-7-naphthol
Conditions | Yield |
---|---|
With sodium hydrogencarbonate In methanol for 1h; Reflux; | 96% |
With sodium hydrogencarbonate In methanol |
Conditions | Yield |
---|---|
In dichloromethane at 20℃; for 21h; | 88% |
8-amino-2-naphthol
acetyl chloride
A
8-acetamidonaphthalen-2-yl acetate
B
1-acetylamino-7-naphthol
Conditions | Yield |
---|---|
With pyridine; benzene |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: TEA / CHCl3 2: NaHCO3 (sat) / methanol View Scheme | |
With acetic anhydride In methanol | |
In ice-water |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: sodium hydroxide; water / 250 - 260 °C View Scheme |
Conditions | Yield |
---|---|
With sodium hydroxide at 20 - 40℃; for 2h; | 120 g |
1-acetylamino-7-naphthol
methyl iodide
N-(7-methoxynaphthalen-1-yl)acetamide
Conditions | Yield |
---|---|
With potassium carbonate In acetone for 1h; Reflux; | 90% |
With potassium carbonate In acetone for 6h; Heating; | |
With potassium carbonate In acetone |
Conditions | Yield |
---|---|
With potassium carbonate In acetonitrile for 9h; Reflux; | 88% |
With potassium carbonate In acetonitrile for 9h; Reflux; | 88% |
1-acetylamino-7-naphthol
2-trifluoromethanesulfonyloxy-8-acetylaminonaphthalene
Conditions | Yield |
---|---|
With dmap; trifluoromethanesulfonic acid anhydride In dichloromethane | 69.5% |
ethanolamine
1-acetylamino-7-naphthol
9-acetylamino-2-hydroxymethyl naphtho[2,1-d]oxazole
Conditions | Yield |
---|---|
With copper dichloride In acetonitrile at 60℃; for 15h; | 62% |
Conditions | Yield |
---|---|
With tert.-butylhydroperoxide; 3 A molecular sieve; titanium(IV) isopropylate In dichloromethane for 16h; | 58% |
acetic anhydride
1-acetylamino-7-naphthol
8-acetamidonaphthalen-2-yl acetate
Conditions | Yield |
---|---|
With sodium acetate; acetic acid |
Conditions | Yield |
---|---|
With sodium acetate; acetic acid |
dimethyl sulfate
1-acetylamino-7-naphthol
N-(7-methoxynaphthalen-1-yl)acetamide
Conditions | Yield |
---|---|
With sodium hydroxide |
Conditions | Yield |
---|---|
bei der Behandlung des Reaktionsgemisches mit warmer Natronlauge; |
diazotierte 2-Amino-benzol-disulfonsaeure-(1.4)
1-acetylamino-7-naphthol
1-acetylamino-7-naphthol
Conditions | Yield |
---|---|
With sodium nitrite Ansaeuern mit verd. Schwefelsaeure; |
C. I. disperse red 60
1-acetylamino-7-naphthol
N-[7-(1-Amino-4-hydroxy-9,10-dioxo-9,10-dihydro-anthracen-2-yloxy)-naphthalen-1-yl]-acetamide
Conditions | Yield |
---|---|
With 1-methyl-pyrrolidin-2-one; potassium hydroxide at 145 - 150℃; |
1-acetylamino-7-naphthol
Conditions | Yield |
---|---|
With sodium hydroxide; sodium carbonate |
1-acetylamino-7-naphthol
N-(8-bromo-7-hydroxy-naphthalen-1-yl)-acetamide
Conditions | Yield |
---|---|
With bromine In acetic acid for 14h; |
1-acetylamino-7-naphthol
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1.1: Br2 / acetic acid / 14 h 2.1: 4.54 g / imidazole / dimethylformamide / 1 h 3.1: MeLi / tetrahydrofuran; diethyl ether / 1 h / -78 °C 3.2: t-BuLi / tetrahydrofuran; diethyl ether; pentane / 2 h / -78 - 0 °C 3.3: 91 percent / NH4Cl / tetrahydrofuran; diethyl ether; various solvents View Scheme |
1-acetylamino-7-naphthol
N-{8-bromo-7-[[tris(1-methylethyl)silyl]oxy]}acetamide
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: Br2 / acetic acid / 14 h 2: 4.54 g / imidazole / dimethylformamide / 1 h View Scheme |
1-acetylamino-7-naphthol
3,6-dibromo-8-chloro-2-naphthol
Conditions | Yield |
---|---|
Multi-step reaction with 5 steps 1: K2CO3 / acetone / 6 h / Heating 2: aq. HCl / 5 h / Heating 3: tert-butyl nitrite; CuCl2 / acetonitrile / 0 - 20 °C 4: 92 percent / BBr3 / CH2Cl2 / 0 - 20 °C 5: Br2; acetic acid / 1 h / 100 °C View Scheme |
1-acetylamino-7-naphthol
1,6-dibromo-8-fluoro-2-naphthol
Conditions | Yield |
---|---|
Multi-step reaction with 5 steps 1.1: K2CO3 / acetone / 6 h / Heating 2.1: aq. HCl / 5 h / Heating 3.1: aq. HCl; NaNO2 / 0.5 h / 10 °C 3.2: aq. HBF4 3.3: xylene / 1 h / Heating 4.1: 3.99 g / BBr3 / CH2Cl2 / 0 - 20 °C 5.1: 62 percent / Br2; acetic acid / 1 h / 100 °C View Scheme |
1-acetylamino-7-naphthol
Conditions | Yield |
---|---|
Multi-step reaction with 5 steps 1: K2CO3 / acetone / 6 h / Heating 2: aq. HCl / 5 h / Heating 3: tert-butyl nitrite; CuCl2 / acetonitrile / 0 - 20 °C 4: 92 percent / BBr3 / CH2Cl2 / 0 - 20 °C 5: 1.80 g / Br2; acetic acid / 1 h / 100 °C View Scheme |
1-acetylamino-7-naphthol
8-chloro-6-(4-methoxyphenyl)-2-naphthol
Conditions | Yield |
---|---|
Multi-step reaction with 9 steps 1.1: K2CO3 / acetone / 6 h / Heating 2.1: aq. HCl / 5 h / Heating 3.1: tert-butyl nitrite; CuCl2 / acetonitrile / 0 - 20 °C 4.1: 92 percent / BBr3 / CH2Cl2 / 0 - 20 °C 5.1: Br2; acetic acid / 1 h / 100 °C 6.1: 84 percent / imidazole / dimethylformamide / 3 h 7.1: 69 percent / Pd[P(Ph)3]4 / tetrahydrofuran / 3 h / Heating 8.1: 88 percent / TBAF / tetrahydrofuran / 0.17 h / 20 °C 9.1: t-BuLi / tetrahydrofuran / 0.33 h / -78 °C 9.2: H2O / tetrahydrofuran / -78 - 20 °C View Scheme |
1-acetylamino-7-naphthol
8-fluoro-6-(4-methoxyphenyl)-2-naphthol
Conditions | Yield |
---|---|
Multi-step reaction with 7 steps 1.1: K2CO3 / acetone / 6 h / Heating 2.1: aq. HCl / 5 h / Heating 3.1: aq. HCl; NaNO2 / 0.5 h / 10 °C 3.2: aq. HBF4 3.3: xylene / 1 h / Heating 4.1: 3.99 g / BBr3 / CH2Cl2 / 0 - 20 °C 5.1: 62 percent / Br2; acetic acid / 1 h / 100 °C 6.1: 41 percent / SnCl2; aq. HCl; acetic acid / 1 h / 100 °C 7.1: 81 percent / aq. Na2CO3; Pd[P(Ph)3]4 / 1,2-dimethoxy-ethane / 85 °C View Scheme |
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