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Cas:52846-75-0
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
inquiryAdvantage : LIDE PHARMACEUTICALS LTD. is a mid-small manufacturing-type enterprise, engaged in pharmaceutical intermediates of R&D, custom-made and production, and also involving trading chemicals for export. We have established the
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Min.Order:1 Kilogram
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inquiryAs 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 according to the contract research and development services for the fine chemicals, ph
rac 4-(3-Aminobutyl)phenol CAS:52846-75-0 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 organ
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Min.Order:1 Gram
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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
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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
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inquiry1. Timely and efficient service to ensure communication with customers 2. Produce products of different specifications and sizes according to your requirements. 3. Quality procedures and standards recognized by SGS. Advanced plant equipment ensures s
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Min.Order:10 Gram
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inquirySuperior quality, moderate price & quick delivery. Appearance:white crystalline powder Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:1kg/bag, 1kg/drum or 25kg/drum or as per your request. Application:Use as
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Min.Order:1 Kilogram
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Min.Order:1 Kilogram
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inquiryOur Advantages A. International Top level TechnologyOur company owned biomedicine experts are famous at home and abroad with rich experience in research and development in the field of efficient chiral functional molecules research and development an
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inquiryGOLDEN PHARMA CO.,LIMITED.is a professional pharmaceutical company,our team have more than 20years expereince in pharmaceutical production and sales. we are a professional technical enterprise specializing in the R & D, production,QA regulation
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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.
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Min.Order:0
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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
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inquiryWe are committed to providing our customers with the best products and services at the most competitive prices.Appearance:white crystalline powder Storage:Room temperature with sealed well Package:according to the clients requirement Application:Use
rac 4-(3-Aminobutyl)phenolAppearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:pharmaceutical intermediate Transportation:by air, by sea, by express
factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
Cas:52846-75-0
Min.Order:0
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Min.Order:1 Gram
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Type:Trading Company
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inquiryJoyinchem have been committed to chemical supply for several years and have built good cooperation records with multinational chemical corporations and importers from all over the world. Our services include:-Spot goods-Contract manufacturing-Custom
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inquiryplease contact us to confirm the required quantity and quote, we will provide you with COA,NMR,HPLC and other relevant information Storage:Store in a cool place. Keep container tightly closed in a dry and well-ventilat
Shanghai AngewChemCo., Ltd. is an innovative enterprise on fine chemicals and pharmaceuticals. Based on Shanghai R&D center and Hunan chemical manufacturing plant, we offer chemical research, process development, and large-scale production. Complete
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inquiryFINETECH INDUSTRY LIMITED is a LONDON based CRO company providing drug discovery & development services to worldwide clients. FINETECH INDUSTRY LIMITED supplies the rac 4-(3-Aminobutyl)phenol, CAS:52846-75-0 with the most competitive price and the be
4-(4-hydroxyphenyl)-2-oxobutane
p-hydroxyhomoamphetamine
Conditions | Yield |
---|---|
With nickel(II) tetrafluoroborate hexahydrate; ammonia; hydrogen; bis(2-diphenylphosphinoethyl)phenylphosphine In 2,2,2-trifluoroethanol at 120℃; for 24h; chemoselective reaction; | 93% |
With ammonia; hydrogen In tetrahydrofuran at 120℃; for 15h; | 89% |
With palladium 10% on activated carbon; ammonium formate In methanol for 5h; |
(+)-(R)-1-Methyl-3-(4-methoxyphenyl)-1-propylamine
p-hydroxyhomoamphetamine
Conditions | Yield |
---|---|
With hydrogen bromide |
p-hydroxyhomoamphetamine
Conditions | Yield |
---|---|
With sodium amalgam; acetic acid at 50 - 60℃; |
[((E)-4-(4-methoxyphenyl)but-3-en-2-ylidene)amino]hydroxide
p-hydroxyhomoamphetamine
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: H2 / PtO2 / methanol / 6 h / 60 °C / 15200 Torr 2: HBr View Scheme |
4-(4'-hydroxyphenyl)but-3-en-2-one
p-hydroxyhomoamphetamine
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: palladium 10% on activated carbon; hydrogen / ethanol / 1 h / 20 °C / 1520.1 Torr 2: palladium 10% on activated carbon; ammonium formate / methanol / 5 h View Scheme |
4-hydroxy-benzaldehyde
p-hydroxyhomoamphetamine
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: sodium hydroxide / water / 2 h / 20 °C 2: palladium 10% on activated carbon; hydrogen / ethanol / 1 h / 20 °C / 1520.1 Torr 3: palladium 10% on activated carbon; ammonium formate / methanol / 5 h View Scheme |
p-hydroxyhomoamphetamine
Conditions | Yield |
---|---|
Stage #1: C18H13NO4; p-hydroxyhomoamphetamine With sodium tetrahydroborate In methanol; dimethyl sulfoxide for 1h; Stage #2: With 5%-palladium/activated carbon; hydrogen In methanol for 1h; Stage #3: With hydrogenchloride In ethyl acetate for 2h; | 94% |
p-hydroxyhomoamphetamine
acetic anhydride
A
N-[3-(4-hydroxyphenyl)-1-methylpropyl]acetamide
B
4-(3-acetylaminobutyl)phenyl acetate
Conditions | Yield |
---|---|
With triethylamine In ethyl acetate at 0℃; for 1h; | A 74% B 7% |
3-methyl-5-(2-oxiranylmethoxy-styryl)-isoxazole
p-hydroxyhomoamphetamine
4-[3-(2-Hydroxy-3-{2-[(E)-2-(3-methyl-isoxazol-5-yl)-vinyl]-phenoxy}-propylamino)-butyl]-phenol
Conditions | Yield |
---|---|
In ethanol 1.) reflux, 1 h, 2.) 25 deg C, overnight; | 30% |
p-hydroxyhomoamphetamine
2,4,6-triphenylpyrylium tetrafluoroborate
Conditions | Yield |
---|---|
Stage #1: p-hydroxyhomoamphetamine With acetic acid In dichloromethane at 20℃; Stage #2: 2,4,6-triphenylpyrylium tetrafluoroborate In dichloromethane at 20℃; for 6h; | 22% |
In ethanol at 80 - 85℃; for 4h; |
p-hydroxyhomoamphetamine
1-[2-(cyclopropyl-methoxy)-ethyl]-4-(2,3-epoxypropoxy)-benzene
Conditions | Yield |
---|---|
With hydrogenchloride In ethanol for 12h; Heating; | 19% |
3,4-dimethoxyphenylacetone
p-hydroxyhomoamphetamine
Conditions | Yield |
---|---|
With formic acid |
p-hydroxyhomoamphetamine
Conditions | Yield |
---|---|
With hydrogenchloride; potassium cyanate |
p-hydroxyhomoamphetamine
benzoyl chloride
Conditions | Yield |
---|---|
With sodium hydroxide |
p-hydroxyhomoamphetamine
2-cyclopenten-1-yl chloride
Conditions | Yield |
---|---|
With 1,4-dioxane |
Conditions | Yield |
---|---|
With benzene |
Conditions | Yield |
---|---|
With methanol; platinum Hydrogenation; |
p-hydroxyhomoamphetamine
Conditions | Yield |
---|---|
With benzene |
p-hydroxyhomoamphetamine
2,4,6-triphenylpyrylium tetrafluoroborate
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1.1: acetic acid / dichloromethane / 20 °C 1.2: 6 h / 20 °C 2.1: lithium methanolate; 1,8-diazabicyclo[5.4.0]undec-7-ene / tetrahydrofuran / 15 h / 80 °C / 37503.8 Torr / Autoclave; Sealed tube View Scheme |
p-hydroxyhomoamphetamine
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: ethanol / 4 h / 80 - 85 °C 2: diethyl 2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate / dimethyl sulfoxide; water / 20 h / 20 °C / Schlenk technique; Sealed tube; Irradiation View Scheme |
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