Hebei yanxi chemical co., LTD is a professional research, development and production . enterprise backbone members by local well-known entrepreneurs and professional senior engineers in the party's "low carbon environmental protection
Cas:62-44-2
Min.Order:1 Kilogram
FOB Price: $11.0 / 16.0
Type:Trading Company
inquiryProduct quality: Our company have high quality product , and also the product we have good manufacture . First of all, this product is of fine quality. Every finish should be checked by quality inspection system.And every one should be also tried
Cas:62-44-2
Min.Order:1 Metric Ton
FOB Price: $11000.0 / 12000.0
Type:Trading Company
inquiryOur company advantages: Wuhan Han Sheng New Material Technology Co. Ltd 1. Liquid: 0.5liter/bottle, 1liter/bottle, 5liter/bottle, 25liter/box, we use corrosion-resistant chemical liquid packaging plastic barrels . and double layer metal bucket
Cas:62-44-2
Min.Order:1 Kilogram
FOB Price: $20.0 / 60.0
Type:Trading Company
inquiryWe generally use secure shipping methods that do not require you to do any customs clearance. Free shipping to your address without worrying about any customs issues. We have a professional customs clearance team to 100% guarantee the safe delivery o
Cas:62-44-2
Min.Order:1 Kilogram
Negotiable
Type:Trading Company
inquiryBeluga chemical professional supply Phenacetin Why choose Beluga chemical 1. Beluga Chemical has a professional RESEARCH and development team and strong technical force to ensure technical support and research capabilities. 2. Made in China and
Cas:62-44-2
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryHubei Yuanmeng Biological Technology Co., Ltd., which is located in Wuhan, China. We are specializing in the exportation of APIs, and plant extracts ect. Our products has been exported to America, Australia, Brazil, the Europe, Middle East and other
Cas:62-44-2
Min.Order:1 Kilogram
FOB Price: $3.0 / 7.0
Type:Trading Company
inquiry1.Place of Origin China with Super quality by reasonable price. 2.Fast delivery by safe express way to all the country. 3.Has a number of highly qualified engineers and experts to provide guidance for reagents. 4.When you meet problems in mineral pro
Cas:62-44-2
Min.Order:1 Gram
FOB Price: $1.0
Type:Trading Company
inquiry1. We integrate research and development, production, and sales. A 1800 square meter research and development center,The company has conducted over 50 research and development and technical service projects annually, applied for more than 10 patents,
Details CAS Number: 62-44-2 purity:99% Appearance: off-white powder category:Pharmaceutical grade Packing: 25kg/drum Formula: C10H13NO2 Molecular Weight: 179.24 EINECS: 200-533-0 Density: 1.099 g/cm3 Melting Point: 133-136 C(
Hello, 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 email in time prod
Cas:62-44-2
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryPhenacetin is one of our key products,we have warehouse in US ,so US clients can 100% received goods Product Detailed Product Name:Phenacetin 99% Quality standard: Appearance Appearance white crystalline powder Appearance:White crystalline po
Cas:62-44-2
Min.Order:25 Kilogram
FOB Price: $1.0
Type:Lab/Research institutions
inquiryOur Advantage 1. Rich experience We specialize in this filed for many years, our APIs exported to all over the world and and we established long friendly relations of cooperation with our clients. 2. Great quality,purity and favorable Good qual
Cas:62-44-2
Min.Order:1 Kilogram
Negotiable
Type:Trading Company
inquiryProName:Phenacetin CasNo:62-44-2 Molecular Formula:C10H13NO2 Appearance:white powder Application:Use for API, parmaceutical intermediat... DeliveryTime:in 5-7days PackAge:25kg/net drum,1kg/aluminum foil bag Port:shang
Cas:62-44-2
Min.Order:10 Gram
Negotiable
Type:Lab/Research institutions
inquirytop grade quick clearance High Quality lowest price 99% purity Phenacetin CAS 62-44-2 Product name Phenacetin Molecular formula C8H7N CAS 140-29-4 EINE
Cas:62-44-2
Min.Order:1 Kilogram
FOB Price: $8.0 / 11.0
Type:Trading Company
inquiryProduct 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,
Cas:62-44-2
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryDayangchem’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 quantiti
Cas:62-44-2
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
inquiryItems Standard Result Appearance Flash scaly white crystalline powder Complies Melting Range 134℃
Cas:62-44-2
Min.Order:1 Gram
FOB Price: $100.0 / 500.0
Type:Manufacturers
inquiryUnique advantages for Phenacetin Cas 62-44-2 Guaranteed the purity High quality & competitive price Quality control Fast feedback Prompt shipment Appearance:Powder Storage:2-8°C Package:1kg/foil bag, 25kg/drum or as you required
Cas:62-44-2
Min.Order:1 Kilogram
FOB Price: $32.0
Type:Trading Company
inquiryXi’an Quanao Biotech Co., Ltd. with 18 years experience in plant extract filed. Product grade: Medicine, Health care product, Cosmetics, Food, Beverage, Feed. Hot selling market: Europe, North America, South America, Middle East, Asia Pacifi
Cas:62-44-2
Min.Order:1 Kilogram
FOB Price: $10.0 / 20.0
Type:Manufacturers
inquiryAppearance:white crystalline powder Molecular Weight:179.22 Density:1.099 g/cm3 Boiling Point:(dec) Melting Point:133-138℃ Flash Point:355.1 °C at 760 mmHg Storage Temperature:2-8°C Refractive index:1.505 (20 C) Solubility:0
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
1. GMP AVALIABLE ; 2. IN STOCK 3. FAST REPLY QUALIFED ; EFFICIENCY; RESPONSIBLE Appearance:WHITE POWDER Storage:in cool Package:25kg/drum Application:active pharmaceutical ingredient Transportation:Air / SEA BOTH OK Port:any port
1. Factory price and high quality must be guaranteed, base on 8 years of production and R&D experience2. Free samples will be provided,ensure specifications and quality are right for customer3. Customers will receive the most professional technical s
Cas:62-44-2
Min.Order:1 Gram
FOB Price: $0.1
Type:Manufacturers
inquiryADVANTAGE: 1. More than 3,000 Chinese medicine reference substances / standard products available from stock, issued on the same day, multiple cities can be delivered the next day 2. The products are provided with COA, HPLC, NMR, quality assurance,
62-44-2 - Physico-chemical Properties Molecular Formula C10H13NO2 Molar Mass 179.22 Density 1.1248 (rough estimate) Melting Point 133-136 °C (lit.) Boling Point 132 °C / 4mmHg
Cas:62-44-2
Min.Order:1 Gram
FOB Price: $66.0 / 77.0
Type:Lab/Research institutions
inquiry
Cas:62-44-2
Min.Order:1 Metric Ton
FOB Price: $1.0
Type:Manufacturers
inquiryWhy is SINOWAY: 1) Specialized in pharmaceutical and healthcare industrial for 34 years. 2) ISO 9001:2015 & SGS audited supplier . 3) Accept various payment terms : T.T 30-60 days. 4) We have warehouse in USA with quickly shipment . 5) We c
Cas:62-44-2
Min.Order:25 Kilogram
Negotiable
Type:Trading Company
inquiryName:PHENACETINUM CAS NO: 62-44-2 Grade:Medical scientific research and export Molecular formula:C10H13NO2 Molecular weight: 179.2158 Product Quality 12 years of chemical raw materials Mature operation of the industry System stability Da
Cas:62-44-2
Min.Order:25 Kilogram
FOB Price: $2.0 / 3.0
Type:Other
inquiryPhenacetin Basic information Product Name: Phenacetin Synonyms: 1-ACETYL-P-PHENETIDIN;4-ACETOPHENETIDIDE;4-acetophenetidine;4'-ETHOXYACETANILIDE;4-ETHOXYACETANI
Cas:62-44-2
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
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
Conditions | Yield |
---|---|
With dipotassium peroxodisulfate In water at 100℃; for 0.166667h; Microwave irradiation; Green chemistry; | 94% |
Conditions | Yield |
---|---|
With water for 0.25h; | 88% |
With sulfuric acid | |
With (2S)-N-methyl-1-phenylpropan-2-amine hydrate |
Conditions | Yield |
---|---|
With hydrogen; AV-17-8-Pd anion exchanger In ethanol at 45℃; under 760 Torr; | 87.8% |
Conditions | Yield |
---|---|
With pyridine; ammonium hydroxide; hydrogen sulfide In water | 62% |
Multi-step reaction with 2 steps 2: phosphorus (V)-chloride; diethyl ether View Scheme |
Conditions | Yield |
---|---|
In aq. acetate buffer at 102℃; for 5h; pH=4 - 5; Large scale; | 94.6% |
Conditions | Yield |
---|---|
In aq. acetate buffer at 95 - 100℃; for 6h; pH=4 - 5; Large scale; | 95% |
Conditions | Yield |
---|---|
In aq. acetate buffer at 95 - 100℃; for 6h; pH=4 - 5; Large scale; | 95.5% |
Conditions | Yield |
---|---|
In aq. acetate buffer at 90 - 93℃; for 6.5h; pH=4 - 5; Large scale; | 94.7% |
Conditions | Yield |
---|---|
sodium methylate In ethylene glycol at 120 - 125℃; for 3h; Conversion of starting material; | 79% |
Conditions | Yield |
---|---|
sodium methylate In ethylene glycol at 120 - 125℃; for 3h; Conversion of starting material; | 75% |
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 0 - 20℃; for 3.16667h; Inert atmosphere; | 88% |
With potassium carbonate In acetone at 0 - 30℃; for 11h; | 77.2% |
In dichloromethane at 20℃; |
4-ethoxyacetanilide
Conditions | Yield |
---|---|
With aluminium trichloride; silica gel; zinc(II) chloride In dichloromethane for 0.075h; Beckmann rearrangement; microwave irradiation; | 93% |
Stage #1: 1-(4-ethoxy-phenyl)-ethanone oxime With triethylamine In dichloromethane at 20℃; for 0.0833333h; Sealed tube; Stage #2: With potassium hydrogen difluoride In water at 20℃; for 2h; Beckmann Rearrangement; Sealed tube; | 87% |
Conditions | Yield |
---|---|
sodium methylate In ethylene glycol at 106 - 130℃; for 10h; Conversion of starting material; | 59% |
Conditions | Yield |
---|---|
With dihydrogen peroxide In water at 25℃; for 8h; Green chemistry; | 91% |
Conditions | Yield |
---|---|
With tert.-butylhydroperoxide; tetra-(n-butyl)ammonium iodide In acetonitrile at 80℃; for 8h; | 65% |
Conditions | Yield |
---|---|
With sodium hydroxide; ethanol | |
With potassium carbonate In acetone for 48h; Heating; | |
With potassium carbonate In acetone Reflux; | |
With potassium carbonate In acetone Reflux; | |
With potassium hydroxide In ethanol for 24h; Reflux; |
tungsten hexacarbonyl
carbonic acid dimethyl ester
1-ethoxy-4-nitrobenzene
4-ethoxyacetanilide
Conditions | Yield |
---|---|
With di(rhodium)tetracarbonyl dichloride; 1,3-bis-(diphenylphosphino)propane; sodium phosphate; sodium iodide In water at 120℃; for 24h; Inert atmosphere; Sealed tube; | 99% |
Conditions | Yield |
---|---|
With hydroxylamine hydrochloride at 80℃; for 2.5h; | 75% |
Conditions | Yield |
---|---|
With hydrazine hydrate for 2.5h; Heating; | 95% |
Conditions | Yield |
---|---|
With aluminum oxide; zinc In dichloromethane at 20℃; for 15h; Acetylation; reduction; | A 55% B 15% |
Conditions | Yield |
---|---|
With boron trifluoride diethyl etherate; bis-[(trifluoroacetoxy)iodo]benzene at 20℃; for 2h; regioselective reaction; | 57% |
Conditions | Yield |
---|---|
In toluene at 100℃; for 15h; Sealed tube; Inert atmosphere; | 94% |
(4-nitrobenzylidene)(4-ethoxyphenyl)amine
acetic anhydride
A
4-ethoxyacetanilide
B
4-nitrobenzaldehdye
Conditions | Yield |
---|---|
With water; sodium dodecyl-sulfate at 25 - 30℃; for 0.0833333h; | A 95% B 91% |
Conditions | Yield |
---|---|
With carbon dioxide unter Abdestillieren des gebildeten Wassers bis auf 165grad; | |
With sodium acetate; acetic acid at 150℃; | |
Multi-step reaction with 2 steps 1: hydrogen bromide / water / 0.67 h / 30 - 35 °C / Autoclave; Large scale 2: aq. acetate buffer / 6.5 h / 90 - 93 °C / pH 4 - 5 / Large scale View Scheme | |
Multi-step reaction with 2 steps 1: phosphoric acid / water / 1 h / 15 - 20 °C / Autoclave; Large scale 2: aq. acetate buffer / 6 h / 95 - 100 °C / pH 4 - 5 / Large scale View Scheme | |
Multi-step reaction with 2 steps 1: sulfuric acid / water / 1 h / 15 - 20 °C / Autoclave; Large scale 2: aq. acetate buffer / 6 h / 95 - 100 °C / pH 4 - 5 / Large scale View Scheme |
acetic anhydride
1-ethoxy-4-nitrobenzene
A
4-ethoxyacetanilide
B
4-Ethoxyaniline
Conditions | Yield |
---|---|
With hydrogen; palladium on activated charcoal In ethanol at 45℃; under 760 Torr; Kinetics; Product distribution; Further Variations:; Catalysts; Reaction partners; |
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