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:938-96-5
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
inquiryhe company has advanced technology, as well as a large number of excellent R & D team, to provide customers from the grams to one hundred kilograms and tons of high-quality products, competitive prices and quality se T rvice Appearance:Whit
Cas:938-96-5
Min.Order:1 Gram
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:938-96-5
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:938-96-5
Min.Order:1 Kilogram
FOB Price: $1.0 / 10.0
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:938-96-5
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:938-96-5
Min.Order:1 Kilogram
FOB Price: $289.0 / 499.0
Type:Trading Company
inquiry1.In No Less 10 years exporting experience. you 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 Specializ
Cas:938-96-5
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:938-96-5
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquirySuperiority we offer custom synthesis for chemicals which are not available elsewhere Product Detail Minimum Order Qty.
Cas:938-96-5
Min.Order:100 Kilogram
Negotiable
Type:Trading Company
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:938-96-5
Min.Order:0 Metric Ton
Negotiable
Type:Other
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:938-96-5
Min.Order:1 Kilogram
FOB Price: $2.0
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:938-96-5
Min.Order:1 Metric Ton
FOB Price: $7.0 / 8.0
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:938-96-5
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryAcmec 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:938-96-5
Min.Order:1 bottle
Negotiable
Type:Lab/Research institutions
inquiryHunan chemfish Pharmaceutical co.,Ltd a comprehensive enterprise, is located in High-Tech Science Park,Changsha,Chia . Specializing in R&D, manufacture and marketing, we provide a wide range of products and the most professional services to meet the
Cas:938-96-5
Min.Order:0
Negotiable
Type:Manufacturers
inquiry1.Our services:A.Supply sampleB.The packing also can be according the customers` requirmentC.Any inquiries will be replied within 24 hoursD.we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate.
Cas:938-96-5
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryAnsciep 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:938-96-5
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryfactory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
Cas:938-96-5
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryGood Quality Package:1kg/bag Application:Medical or chemical Transportation:Air/Train/Sea Port:Shenzhen
good quality, competitive price, thoughtful after sale serviceAppearance:white powder Storage:Keep it in dry,shady and cool place Package:1g Application:Pharma;Industry;Agricultural;chemical reaserch Transportation:by express or by sea Port:Any port
factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
Price, service, company and transport advantage: 1. Best service, place of origin China, high quality, and reasonable price. 2. It's customers' right to choose the package (EMS, DHL, FEDEX, UPS). 3. It's customers' right
Cas:938-96-5
Min.Order:0
Negotiable
Type:Trading Company
inquiryYinghao Pharm products include: leader molecule, heterocyclic compounds,chiral compounds, photoelectric materials, biochemical reagents etc. For example:benzene, pyrimidine, boricacid,pyridine, pyrazole, imidazole, pyrrole, fluorine and other derivat
Cas:938-96-5
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryAt Share Chemical Company, we scrupulously abide by our policy of “Excellent Quality at a Reasonable Price”. We strive to satisfy all of our customers by providing the finest quality products supported by the finest in customer servi
FINETECH INDUSTRY LIMITED is a LONDON based CRO company providing drug discovery & development services to worldwide clients. FINETECH INDUSTRY LIMITED supplies the 2-(4-HYDROXYPHENYL)PROPIONIC ACID, CAS:938-96-5 with the most competitive price and t
4-Hydroxyhydratropic Acid manufacturerAppearance:White powder Storage:keep in dry and cool condition Package:25kg or according to cutomer's demand Application:Chemical research/pharma intermediate Transportation:By Sea,by Air,By courier like DHL or F
Cas:938-96-5
Min.Order:0
Negotiable
Type:Trading Company
inquiryAdequate stocks available,prompt shipment,Strictly control on quality,Timely after-sales
Cas:938-96-5
Min.Order:0
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Type:Lab/Research institutions
inquiryCas:938-96-5
Min.Order:0
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Type:Lab/Research institutions
inquiryDebyesci is here who supplied several kinds of chemical products to global pharmaceutical, drug discovery, agrochemical and biotechnology industries for four yearsOur key scientific leadership team has gained experience in top research and developmen
Cas:938-96-5
Min.Order:0
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Type:Lab/Research institutions
inquiryBenzeneacetic acid,4-hydroxy-a-methyl-Appearance:Off white to slight yellow solid Storage:Stored in shaded, cool and dry places Package:1L 5L 10L 25L bottle Application:pharma intermediate Transportation:Handle with cares to avoid damaging the packag
Cas:938-96-5
Min.Order:0
Negotiable
Type:Trading Company
inquiryConditions | Yield |
---|---|
With boron tribromide In dichloromethane at 20℃; for 2.5h; | 90% |
With hydrogen bromide for 15h; Heating; |
Conditions | Yield |
---|---|
With sodium hydroxide In N-methyl-acetamide; methanol; hexane; water; ethyl acetate; toluene | 82.4% |
Conditions | Yield |
---|---|
With sulfuric acid In methanol; silica gel; toluene | 80% |
2-(4-Hydroxy-phenyl)-propionic acid
Conditions | Yield |
---|---|
With phosphorus; hydrogen iodide; iodine |
2-(4-Hydroxy-phenyl)-propionic acid
Conditions | Yield |
---|---|
With potassium nitrite |
2-(4-hydroxyphenyl)propanenitrile
2-(4-Hydroxy-phenyl)-propionic acid
Conditions | Yield |
---|---|
With sodium hydroxide for 5h; Heating; |
1-(4-hydroxyphenyl)ethanol
2-(4-Hydroxy-phenyl)-propionic acid
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: dimethylformamide / 6 h / 130 °C 2: aq. NaOH / 5 h / Heating View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: aq. HBr; acetic acid / Heating 2: KBH4; KOH / methanol / Heating 3: dimethylformamide / 6 h / 130 °C 4: aq. NaOH / 5 h / Heating View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: KBH4; KOH / methanol / Heating 2: dimethylformamide / 6 h / 130 °C 3: aq. NaOH / 5 h / Heating View Scheme |
carbon dioxide
4-(2-bromoethyl)phenol
A
2-(4-Hydroxy-phenyl)-propionic acid
B
4-hydroxyphenylpropionic acid
Conditions | Yield |
---|---|
With neocuproine; diethyl 2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate; (4s,6s)-2,4,5,6-tetra(9H-carbazol-9-yl)isophthalonitrile; potassium carbonate In N,N-dimethyl-formamide at 25℃; under 750.075 Torr; Irradiation; Overall yield = 70 %; Overall yield = 23.1 mg; |
p-hydroxyphenethyl alcohol
A
2-(4-Hydroxy-phenyl)-propionic acid
B
4-hydroxyphenylpropionic acid
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: carbon tetrabromide; triphenylphosphine / dichloromethane; diethyl ether / 0 - 20 °C 2: potassium carbonate; diethyl 2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate; (4s,6s)-2,4,5,6-tetra(9H-carbazol-9-yl)isophthalonitrile; neocuproine / N,N-dimethyl-formamide / 25 °C / 750.08 Torr / Irradiation View Scheme |
methanol
2-(4-Hydroxy-phenyl)-propionic acid
methyl 2-(4-hydroxyphenyl)propanoate
Conditions | Yield |
---|---|
With thionyl chloride at 0℃; for 3.5h; Inert atmosphere; | 100% |
With sulfuric acid Heating; | 99% |
With toluene-4-sulfonic acid for 14h; Reflux; | 55% |
2-(4-Hydroxy-phenyl)-propionic acid
3,5-Diiodo-4-hydroxyphenylpropionic acid
Conditions | Yield |
---|---|
With iodine; potassium iodide | 88% |
2-(4-Hydroxy-phenyl)-propionic acid
3-Nitro-4-hydroxyphenyl-α-methylacetic acid
Conditions | Yield |
---|---|
With nitric acid In water; acetic acid at 20℃; for 1h; | 86.9% |
With nitric acid; acetic acid |
2-(4-Hydroxy-phenyl)-propionic acid
(±)-4-(1-hydroxypropan-2-yl)phenol
Conditions | Yield |
---|---|
With borane-THF In tetrahydrofuran at 20℃; for 20h; Inert atmosphere; | 84% |
Conditions | Yield |
---|---|
With sodium hydroxide at 20℃; for 1.5h; | 83% |
Conditions | Yield |
---|---|
With boron trifluoride diethyl etherate In N,N-dimethyl-formamide at 120℃; for 0.166667h; Friedel-Crafts reaction; | 81% |
With bis(trifluoromethanesulfonyl)amide In various solvent(s) at 90℃; for 0.0666667h; Friedel-Crafts reaction; microwave irradiation; | 55% |
Conditions | Yield |
---|---|
With sodium hydroxide at 20℃; for 1.5h; | 75% |
2-(4-Hydroxy-phenyl)-propionic acid
2-hydroxyresorcinol
1-(2,3,4-dihydroxyphenyl)-2-(4'-hydroxyphenyl)-1-propanone
Conditions | Yield |
---|---|
With boron trifluoride diethyl etherate In N,N-dimethyl-formamide at 120℃; for 0.166667h; Friedel-Crafts reaction; | 72% |
methanol
4-bromoethylbutanoate
2-(4-Hydroxy-phenyl)-propionic acid
2-(4-(4-methoxy-4-oxobutoxy)phenyl)propanoic acid
Conditions | Yield |
---|---|
With sodium methylate at 20 - 50℃; | 67% |
methoxyhydroquinone
2-(4-Hydroxy-phenyl)-propionic acid
1-(2,5-dihydroxy-4-methoxyphenyl)-2-(4'-hydroxyphenyl)-1-propanone
Conditions | Yield |
---|---|
With boron trifluoride diethyl etherate In N,N-dimethyl-formamide at 120℃; for 0.166667h; Friedel-Crafts reaction; | 23% |
2-(4-Hydroxy-phenyl)-propionic acid
Conditions | Yield |
---|---|
(i) EtOH, H2SO4, (ii) aq. NH3; Multistep reaction; |
2-(4-Hydroxy-phenyl)-propionic acid
Conditions | Yield |
---|---|
In ethanol; water for 72h; in a suspension cell culture of Coffea arabica; | A 7.6 mg B 17.0 mg C 2.1 mg |
In ethanol; water for 72h; in a suspension cell culture of Coffea arabica; | A 17.0 mg B 7.6 mg C 2.1 mg |
tetrachloromethane
ethyl bromide
ethanol
2-(4-Hydroxy-phenyl)-propionic acid
Conditions | Yield |
---|---|
at 115 - 120℃; |
2-(4-Hydroxy-phenyl)-propionic acid
methyl 2-{4-[(methylsulfonyl)oxy]phenyl}propanoate
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 51.6 g / H2SO4 / 20 °C 2: 71 percent / pyridine / 24 h / Heating View Scheme |
2-(4-Hydroxy-phenyl)-propionic acid
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 51.6 g / H2SO4 / 20 °C 2: 71 percent / pyridine / 24 h / Heating 3: 95 percent / aq. HCl; AcOH / Heating View Scheme |
2-(4-Hydroxy-phenyl)-propionic acid
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 51.6 g / H2SO4 / 20 °C 2: pyridine / 24 h / Heating View Scheme |
2-(4-Hydroxy-phenyl)-propionic acid
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 51.6 g / H2SO4 / 20 °C 2: pyridine / 24 h / Heating 3: 3.76 g / aq. HCl; AcOH / Heating View Scheme |
2-(4-Hydroxy-phenyl)-propionic acid
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 51.6 g / H2SO4 / 20 °C 2: pyridine / 24 h / Heating View Scheme |
2-(4-Hydroxy-phenyl)-propionic acid
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 51.6 g / H2SO4 / 20 °C 2: pyridine / 24 h / Heating 3: 4.74 g / aq. HCl; AcOH / Heating View Scheme |
2-(4-Hydroxy-phenyl)-propionic acid
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 51.6 g / H2SO4 / 20 °C 2: pyridine / 24 h / Heating View Scheme |
2-(4-Hydroxy-phenyl)-propionic acid
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 51.6 g / H2SO4 / 20 °C 2: pyridine / 24 h / Heating 3: 4.72 g / aq. HCl; AcOH / Heating View Scheme |
2-(4-Hydroxy-phenyl)-propionic acid
methyl 2-{4-[(7-chloro-2-quinoxalinyl)oxy]phenyl}propionate
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 99 percent / H2SO4 / Heating 2: 96 percent / K2CO3 / acetonitrile / 4 h / Heating View Scheme |
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