DayangChem exported this product to many countries and regions at best price. If you are looking for the material's manufacturer or supplier in China, DayangChem is your best choice. Pls contact with us freely for getting detailed product spe
Cas:873055-58-4
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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:873055-58-4
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inquiryOur company was built in 2009 with an ISO certificate.In the past 5 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
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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
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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
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inquiryOur Advantage: high quality with competitive price High quality standard: BP/USP/EP Enterprise standard All purity customized Fast and safe delivery We have reliable forwarder who can help us deliver our goods more fast and safe. We
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inquiry5-AMino-2,4-di-tert-butylphenol CAS:873055-58-4 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
Cas:873055-58-4
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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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
Cas:873055-58-4
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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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inquiryAppearance:solid or liquid Storage:Store in a cool,dry place and keep away from direct strong light Package:As customer request Application:Used for research and industrial manufacture. Transportation:Common products:Sea/Air/Courie
Cas:873055-58-4
Min.Order:100 Gram
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inquiryPacking: According to customer requirements Delivery time: In stock or depands Port of shipment: Ningbo/Shanghai/Qingdao OEM/ODM:Welcome Sample:We can offer our existing samples at once Transportation:Express/Sea/Air Port:Ningbo/Shanghai/Qingd
Massive Chemical is certified with ISO9001 and ISO14001 manufacturer for this product. We will offer all documents as requirement for the materials which includes, Certificate of Analysis, Material Safety Data Sheet, and Method of Analysis and
Cas:873055-58-4
Min.Order:1 Gram
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inquiryZibo Hangyu Biotechnology Development 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 chemi
Cas:873055-58-4
Min.Order:10 Gram
FOB Price: $100.0
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inquiryProduct name: 5-Amino-2,4-Di-Tert-Butylphenol CAS No.: 873055-58-4 Molecule Formula:C14H23NO Molecule Weight:221.34 Purity: 99.0% Package: 25kg/drum Description:White powder Manufacture Standards:Enterprise Standard TESTING ITEMS
Cas:873055-58-4
Min.Order:1 Kilogram
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inquiryGMP standard, high purity, competitive price, in stock 1. Quick Response: within 6 hours after receiving your email. 2. Quality Guarantee: All products are strictly tested by our QC, confirmed by QA, and approved by a third-party lab in China, USA,
Cas:873055-58-4
Min.Order:1 Milligram
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Type:Trading Company
inquiryProduct Name: 5-AMino-2,4-di-tert-butylphenol Synonyms: 5-AMino-2,4-di-tert-butylphenol;2,4-Di-tert-butyl-5-aMinophenyl Methyl carbonate;Phenol, 5-amino-2,4-bis(1,1-dimethylethyl)-;4,6-dichloropyridazin-4-ol;5-Amino-2,4-ditertiarybutyphenol;5-A
Cas:873055-58-4
Min.Order:1 Gram
Negotiable
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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:873055-58-4
Min.Order:1 Kilogram
FOB Price: $18.0 / 20.0
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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:873055-58-4
Min.Order:1 Gram
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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:873055-58-4
Min.Order:1 Metric Ton
FOB Price: $1.5
Type:Trading Company
inquiryHigh quality,stable supply chain.Appearance:white/off-white or light yellow Storage:Store in cool and dry place, keep away from strong light and heat. Package:aluminum bottle,glass bottle,PTFE bottle,cardboard drum Application:This product can be use
Cas:873055-58-4
Min.Order:0
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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
Cas:873055-58-4
Min.Order:1 Metric Ton
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inquirySuperior quality, moderate price & quick delivery. Appearance:white powder Storage:Sealed in a cool ,dry and microtherm place , avoid light . Package:1kg/bag, 1kg/drum or 25kg/drum or as per your request. Application:It is an important raw mat
Cas:873055-58-4
Min.Order:1 Kilogram
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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:873055-58-4
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inquiryJ&H CHEM is one of China's leading providers of integrated fine chemical services including offering, research and development, Custom manufacturing business, as well as other Value-added customer services, for diversified range products of chemicals
Cas:873055-58-4
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inquiryWhy Choose Us 1. Quality Price We are the manufacturer, so we can provide the competitive price and high quality product base on 8 years of production and R&D experience. 2. Packing Products could be packaged according to customer's spe
Cas:873055-58-4
Min.Order:1 Kilogram
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Type:Trading Company
inquiryhigh purity Storage:normal temperature Package:DRUM Application:mainly for medical use for R&Dpurpose use only Transportation:AIR,SEA Port:BEIJING,SHANGHAI,TIANJIN,SHENZHEN
Cas:873055-58-4
Min.Order:0
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inquiry5-Amino-2,4-di-tert-butylphenolAppearance:detailed in specifications Storage:Keep away of light, cool place Package:25kg/drum;200kg/drum Application:An important raw material and intermediate used in Organic Synthesis, Pharmaceuticals Transportation:
Cas:873055-58-4
Min.Order:0
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Type:Lab/Research institutions
inquiryWe product this chemical more than 10 years . We are very experience to export it to many countries, Our superior & stable quality , competitive price gain warm reception from our customers. Application:Chemical intermediate
2,4-di-tert-butyl-5-nitro-phenol
5-amino-2,4-di-tert-butyl-phenol
Conditions | Yield |
---|---|
With ammonium formate; 5%-palladium/activated carbon In ethanol for 2h; Heating / reflux; | 100% |
With ammonium formate; palladium on carbon In ethanol for 2h; Reflux; | 100% |
With 5%-palladium/activated carbon; ammonium formate In ethanol for 2h; Reflux; | 100% |
5-amino-2,4-di-tert-butyl-phenol
Conditions | Yield |
---|---|
With hydrogenchloride In ethanol; water for 6h; Reflux; | 89% |
With hydrogenchloride In ethanol; water for 12h; Reflux; | 88% |
2,4-di-tert-butyl-5-nitro-phenol
pyrographite
5-amino-2,4-di-tert-butyl-phenol
Conditions | Yield |
---|---|
With ammonium formate In ethanol |
carbonic acid 2,4-di(tert-butyl)-5-nitrophenyl ester methyl ester
5-amino-2,4-di-tert-butyl-phenol
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: hydrogenchloride; KOH / methanol 2: ammonium formate / ethanol View Scheme | |
Multi-step reaction with 2 steps 1: potassium hydroxide / methanol 2: palladium 10% on activated carbon; hydrogen / methanol / 2 h / 25 - 30 °C View Scheme | |
Multi-step reaction with 2 steps 1.1: potassium hydroxide / methanol / 2 h / 25 °C 1.2: pH 2 - 3 2.1: ammonium formate; 5%-palladium/activated carbon / ethanol / 2 h / Reflux View Scheme | |
Multi-step reaction with 2 steps 1.1: methanol; potassium hydroxide / 2 h / 20 °C 1.2: pH 2 - 3 2.1: ammonium formate / 5% palladium over charcoal / ethanol / 2 h / Heating / reflux View Scheme |
carbonic acid 2,4-di-tert-butyl-phenyl ester methyl ester
5-amino-2,4-di-tert-butyl-phenol
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: sulfuric acid; nitric acid; sodium sulfate / hexane; water 2: hydrogenchloride; KOH / methanol 3: ammonium formate / ethanol View Scheme | |
Multi-step reaction with 3 steps 1: nitric acid / (2S)-N-methyl-1-phenylpropan-2-amine hydrate; sulfuric acid 2: hydrogenchloride; KOH / methanol 3: ammonium formate / ethanol View Scheme | |
Multi-step reaction with 3 steps 1.1: sulfuric acid; nitric acid / 2 h / 25 °C / Cooling 2.1: potassium hydroxide / methanol / 2 h / 25 °C 2.2: pH 2 - 3 3.1: ammonium formate; 5%-palladium/activated carbon / ethanol / 2 h / Reflux View Scheme |
2,4-di-tert-Butylphenol
5-amino-2,4-di-tert-butyl-phenol
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1.1: triethylamine; dmap / dichloromethane / 2 h / 0 - 5 °C 1.2: 1.5 h / 0 - 5 °C 2.1: potassium hydroxide / methanol 3.1: palladium 10% on activated carbon; hydrogen / methanol / 2 h / 25 - 30 °C View Scheme | |
Multi-step reaction with 4 steps 1.1: dmap; triethylamine / dichloromethane / 16 h / 0 - 25 °C 2.1: sulfuric acid; nitric acid / 2 h / 25 °C / Cooling 3.1: potassium hydroxide / methanol / 2 h / 25 °C 3.2: pH 2 - 3 4.1: ammonium formate; 5%-palladium/activated carbon / ethanol / 2 h / Reflux View Scheme | |
Multi-step reaction with 3 steps 1.1: dmap; triethylamine / dichloromethane / 0 - 20 °C 2.1: sulfuric acid; nitric acid / 2 h / 50 °C / Cooling with ice 2.2: 2 h / 20 °C 3.1: 5%-palladium/activated carbon; ammonium formate / ethanol / 2 h / Reflux View Scheme |
m-Hydroxyaniline
5-amino-2,4-di-tert-butyl-phenol
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: acetic acid / 2 h / 60 °C 2: sulfuric acid / toluene / 12 h / 10 - 30 °C 3: hydrogenchloride / ethanol; water / 12 h / Reflux View Scheme | |
Multi-step reaction with 3 steps 1: acetic acid / 2 h / 50 °C 2: sulfuric acid / dichloromethane / 48 h / 20 °C 3: hydrogenchloride / ethanol; water / 6 h / Reflux View Scheme |
5-amino-2,4-di-tert-butyl-phenol
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1.1: sulfuric acid / 0 - 5 °C 1.2: 10 h / 0 - 10 °C 1.3: 0 - 30 °C 2.1: hydrogen / isopropyl alcohol / 20 °C / 3000.3 - 4500.45 Torr View Scheme |
meta-hydroxyacetanilide
5-amino-2,4-di-tert-butyl-phenol
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: sulfuric acid / dichloromethane / 48 h / 20 °C 2: hydrogenchloride / ethanol; water / 6 h / Reflux View Scheme |
trimethylsilylazide
5-amino-2,4-di-tert-butyl-phenol
Conditions | Yield |
---|---|
With tert.-butylnitrite In acetonitrile at 0 - 20℃; for 18h; Inert atmosphere; | 73% |
5-amino-2,4-di-tert-butyl-phenol
4-oxo-1,4-dihydroquinoline-3-carboxylic acid
ivacaftor
Conditions | Yield |
---|---|
With O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate; triethylamine In N,N-dimethyl-formamide | 71% |
With triethylamine; N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate In dichloromethane at 25℃; for 12h; | 71% |
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triethylamine In N,N-dimethyl-formamide at 20℃; | 71% |
5-amino-2,4-di-tert-butyl-phenol
4-chloroquinoline-3-carbonyl chloride
Conditions | Yield |
---|---|
With triethylamine In tetrahydrofuran at 20℃; for 2h; | 62% |
Conditions | Yield |
---|---|
With triethylamine In tetrahydrofuran at 20℃; for 2h; | 59% |
5-amino-2,4-di-tert-butyl-phenol
ivacaftor
Conditions | Yield |
---|---|
Stage #1: 4-oxo-1,4-dihydroquinoline-3-carboxylic acid With O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate; triethylamine In N,N-dimethyl-formamide at 20℃; for 0.166667h; Stage #2: 5-amino-2-4-di-tert-butyl-phenol In N,N-dimethyl-formamide at 20℃; | 52% |
formaldehyd
5-amino-2,4-di-tert-butyl-phenol
2,4-di-tert-butyl-6-(N-methylamino)phenol
Conditions | Yield |
---|---|
With sodium cyanoborohydride In methanol for 3h; Reflux; | 15% |
5-amino-2,4-di-tert-butyl-phenol
7-oxo-4,7-dihydropyrazolo[1,5-a]pyrimidine-6-carboxylic acid
N-(2,4-di-tert-butyl-5-hydroxyphenyl)-7-oxo-4,7-dihydropyrazolo[1,5-a]pyrimidine-6-carboxamide
Conditions | Yield |
---|---|
Stage #1: 7-oxo-4,7-dihydropyrazolo[1,5-a]pyrimidine-6-carboxylic acid With triethylamine; HATU In tetrahydrofuran at 20℃; for 0.166667h; Stage #2: 5-amino-2-4-di-tert-butyl-phenol In tetrahydrofuran at 65℃; for 16h; |
7-ethyl-4-oxo-1,4-dihydropyrrolo[1,2-a]pyrimidine-3-carboxylic acid
5-amino-2,4-di-tert-butyl-phenol
N-(2,4-di-tert-butyl-5-hydroxyphenyl)-7-ethyl-4-oxo-1,4-dihydropyrrolo[1,2-a]pyrimidine-3-carboxamide
Conditions | Yield |
---|---|
Stage #1: 7-ethyl-4-oxo-1,4-dihydropyrrolo[1,2-a]pyrimidine-3-carboxylic acid With pyridine; 2,4,6-tripropyl-1,3,5,2,4,6-trioxatriphosphinane-2,4,6-trioxide In 2-methyltetrahydrofuran at 45℃; for 0.5h; Stage #2: 5-amino-2-4-di-tert-butyl-phenol In 2-methyltetrahydrofuran at 45℃; for 16h; |
5-amino-2,4-di-tert-butyl-phenol
1-benzyl-1,4-dihydro-4-oxoquinoline-3-carboxylic acide
N-(2,4-di-tert-butyl-5-hydroxyphenyl)-1-benzyl-4-oxo-1,4-dihydroquinoline-3-carboxamide
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine; HATU In N,N-dimethyl-formamide at 25 - 30℃; for 4h; | 15.5 g |
5-amino-2,4-di-tert-butyl-phenol
methyl chloroformate
5-amino-2,4-di-tert-butylphenyl methyl carbonate
Conditions | Yield |
---|---|
With triethylamine In diethyl ether at 0 - 20℃; |
5-amino-2,4-di-tert-butyl-phenol
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: tert.-butylnitrite / acetonitrile / 18 h / 0 - 20 °C / Inert atmosphere 2: tetrabutyl ammonium fluoride / tetrahydrofuran / 2 h / 0 - 20 °C / Inert atmosphere 3: copper(ll) sulfate pentahydrate; sodium L-ascorbate / water; dichloromethane; tert-butyl alcohol / 24 h / 60 °C / Inert atmosphere View Scheme |
5-amino-2,4-di-tert-butyl-phenol
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: tert.-butylnitrite / acetonitrile / 18 h / 0 - 20 °C / Inert atmosphere 2: tetrabutyl ammonium fluoride / tetrahydrofuran / 2 h / 0 - 20 °C / Inert atmosphere 3: copper(ll) sulfate pentahydrate; sodium L-ascorbate / water; dichloromethane; tert-butyl alcohol / 24 h / 60 °C / Inert atmosphere 4: palladium(II) hydroxide; ammonium formate / N,N-dimethyl-formamide / 8.5 h / 80 °C / Inert atmosphere View Scheme |
5-amino-2,4-di-tert-butyl-phenol
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: tert.-butylnitrite / acetonitrile / 18 h / 0 - 20 °C / Inert atmosphere 2: tetrabutyl ammonium fluoride / tetrahydrofuran / 2 h / 0 - 20 °C / Inert atmosphere View Scheme |
5-amino-2,4-di-tert-butyl-phenol
Conditions | Yield |
---|---|
With dmap In N,N-dimethyl-formamide at 20℃; |
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