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. 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:57018-52-7
Min.Order:1 Gram
FOB Price: $0.1
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:57018-52-7
Min.Order:1 Kilogram
FOB Price: $1.0 / 10.0
Type:Trading Company
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
Cas:57018-52-7
Min.Order:10 Kilogram
Negotiable
Type:Trading Company
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
Cas:57018-52-7
Min.Order:0
Negotiable
Type:Lab/Research institutions
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:57018-52-7
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiry1-TERT-BUTOXY-2-PROPANOL CAS:57018-52-7 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 organic
Cas:57018-52-7
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:57018-52-7
Min.Order:1 Kilogram
Negotiable
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:57018-52-7
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
Zibo 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:57018-52-7
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
inquiryWe are one of a few suppliers that can offer custom synthesis service of this product We are specialized in custom synthesis, chemical/pharmaceutical/ pesticides outsourcing and contract research. We are committed to prov
Cas:57018-52-7
Min.Order:100 Gram
FOB Price: $100.0 / 2000.0
Type:Lab/Research institutions
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
Cas:57018-52-7
Min.Order:0
Negotiable
Type:Trading Company
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:57018-52-7
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:57018-52-7
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:57018-52-7
Min.Order:1 Metric Ton
FOB Price: $1.5
Type:Trading Company
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
Superior quality, moderate price & quick delivery. Appearance:colourless liquid Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:as per your request Application:Used as Pharmaceutical Intermediates,ect. Transpo
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:57018-52-7
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:57018-52-7
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
Our clients, like BASF,CHEMO,Brenntag,ASR,Evonik,Merck and etc.Appearance:COA Storage:in stock Application:MSDS/TDS
J&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:57018-52-7
Min.Order:0
Negotiable
Type:Lab/Research institutions
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:57018-52-7
Min.Order:0
Negotiable
Type:Lab/Research institutions
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? 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:57018-52-7
Min.Order:0
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Type:Lab/Research institutions
inquiry57018-52-7 1-TERT-BUTOXY-2-PROPANOL Application:57018-52-7 1-TERT-BUTOXY-2-PROPANOL
Conditions | Yield |
---|---|
With Amberlyst15 In hexane at 40℃; for 7h; | 84.8% |
Conditions | Yield |
---|---|
With Amberlyst15 In toluene at 35℃; for 5h; | 72.3% |
2-<2-(2-hydroxypropoxy)-ethyl>-4-methyl-1,3-dioxolane
tert-butyl alcohol
A
2-tert-butoxy-1-propanol
B
1-tert-butoxy-2-propanol
Conditions | Yield |
---|---|
With sulfuric acid for 5h; Heating; Further byproducts given; | A 0.15% B 0.65 g C 0.08 g D n/a |
With sulfuric acid for 5h; Heating; Further byproducts given; | A 0.15 g B 0.65% C 0.08 g D n/a |
With sulfuric acid for 5h; Heating; Further byproducts given; | A 0.15 g B 1.27 g C 0.08 g D n/a |
potassium tert-butylate
methyloxirane
1-tert-butoxy-2-propanol
Conditions | Yield |
---|---|
In toluene; tert-butyl alcohol |
Conditions | Yield |
---|---|
With sodium hydroxide for 72h; Heating; Yield given; |
2-<2-(2-hydroxypropoxy)-ethyl>-4-methyl-1,3-dioxolane
tert-butyl alcohol
A
2-tert-butoxy-1-propanol
B
1-tert-butoxy-2-propanol
Conditions | Yield |
---|---|
With sulfuric acid for 5h; Heating; Further byproducts given; | A 0.15 g B 1.27 g C 0.08 g D n/a |
ethanol
isopropyl alcohol
methyloxirane
tert-butyl alcohol
A
propylene glycol monoethyl ether
B
1-isopropoxy-2-propanol
C
1-tert-butoxy-2-propanol
Conditions | Yield |
---|---|
Trimethyl borate; hydrogen fluoride In water for 0.5h; |
phosphotungestic acid
propylene glycol
isobutene
1-tert-butoxy-2-propanol
tert-butyl glycidyl ether
1-tert-butoxy-2-propanol
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 1-hydroxy-3H-benz[d][1,2]iodoxole-1,3-dione / ethyl acetate / Reflux 2: diethyl ether / 0 °C View Scheme |
tert-butoxyacetaldehyde
methylmagnesium bromide
1-tert-butoxy-2-propanol
Conditions | Yield |
---|---|
In diethyl ether at 0℃; |
methyloxirane
tert-butyl alcohol
A
2-tert-butoxy-1-propanol
B
1-tert-butoxy-2-propanol
Conditions | Yield |
---|---|
With trigonal Mo-V-O oxide at 100℃; for 12h; |
Conditions | Yield |
---|---|
With tin(IV) chloride at 80℃; for 4.5h; | 94.7% |
1-tert-butoxy-2-propanol
ethylaluminum dichloride
[Cl2Al(OCH(CH3)CH2OC(CH3)3)]2
Conditions | Yield |
---|---|
In hexane (Ar); addn. of a soln. of alcohol in hexane to a soln. of aluminium compd. in hexane at 0°C; evapn., drying in vac., recrystn. (hexane); elem. anal.; | 94% |
Isopropenyl acetate
1-tert-butoxy-2-propanol
(R)-2-O-acetyl-1-O-tert-butylpropane-1,2-diol
Conditions | Yield |
---|---|
With Novozym 435; dicarbonyl(chloro)(η5-pentaphenylcyclopentadienyl)ruthenium(II); potassium tert-butylate; sodium carbonate In toluene at 75℃; for 120h; Time; Enzymatic reaction; | 92% |
With novozyme 435; dicarbonyl(chloro)(η5-pentaphenylcyclopentadienyl)ruthenium(II); potassium tert-butylate; sodium carbonate In tetrahydrofuran; toluene at 75℃; for 120h; Catalytic behavior; Time; Resolution of racemate; Inert atmosphere; | 68% |
Conditions | Yield |
---|---|
at 23 - 60℃; for 18.25h; | 84% |
Conditions | Yield |
---|---|
In hexane; toluene (Ar); addn. of a soln. of alcohol in toluene to a soln. of aluminium compd. in hexane at -78°C, stirring for 0.5 h, slow warming to room temp.; evapn., crystn. (hexane, -5°C, 5 d); elem. anal.; | 83% |
Conditions | Yield |
---|---|
In toluene at 23 - 60℃; for 18.25h; | 81% |
Conditions | Yield |
---|---|
In toluene at 23 - 60℃; for 18.25h; | 81% |
vinyl acetate
1-tert-butoxy-2-propanol
A
(R)-2-O-acetyl-1-O-tert-butylpropane-1,2-diol
B
(S)-1-tert-butoxy-2-propanol
Conditions | Yield |
---|---|
In various solvent(s) lipase from Pseudomonas fluorescens (SAM-1); pH 7; |
1-tert-butoxy-2-propanol
A
(R)-2-O-acetyl-1-O-tert-butylpropane-1,2-diol
B
(S)-1-tert-butoxy-2-propanol
Conditions | Yield |
---|---|
In various solvent(s) lipase from Pseudomonas fluorescens (SAM-1); pH 7; |
1-tert-butoxy-2-propanol
tert-butoxy-2-propanone
Conditions | Yield |
---|---|
With 2,2,6,6-tetramethyl-piperidine-N-oxyl; trichloroisocyanuric acid In dichloromethane at 20℃; for 6h; | 95 % Turnov. |
With acetic anhydride; pyridinium chlorochromate In dichloromethane at 20℃; Molecular sieve; |
1-tert-butoxy-2-propanol
5-(1-hydroxy-2-methylpropylidene)-2,2-dimethyl-1,3-dioxane-4,6-dione
4-methyl-3-oxo-pentanoic acid 2-tert-butoxy-1-methyl-ethyl ester
Conditions | Yield |
---|---|
In toluene Heating; |
1-tert-butoxy-2-propanol
Conditions | Yield |
---|---|
In toluene Heating; |
2-amino-8-quinolinol
1-tert-butoxy-2-propanol
Conditions | Yield |
---|---|
With PS-PPh3; dibenzyl azodicarboxylate In tetrahydrofuran Mitsunobu reaction; |
5-(6-(azidocarbonyl)-5-isopropylpyrrolo[2,1-f][1,2,4]triazin-4-ylamino)-2,4-difluoro-N-methoxybenzamide
1-tert-butoxy-2-propanol
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide at 85℃; for 2h; Curtius rearrangement; |
1-tert-butoxy-2-propanol
methyl 4-hydroxy-3-chlorobenzoate
4-(1-tert-butoxy-2-propoxy)-3-chlorobenzoic acid methyl ester
Conditions | Yield |
---|---|
With triphenylphosphine; diethylazodicarboxylate In tetrahydrofuran at 20℃; for 1h; |
1-tert-butoxy-2-propanol
p-toluenesulfonyl chloride
TsOCH(CH3)CH2OC(CH3)3
Conditions | Yield |
---|---|
With pyridine at 5℃; for 2h; |
4-chloro-7-methoxyquinoline
1-tert-butoxy-2-propanol
4-(1-tert-butoxypropan-2-yloxy)-7-methoxyquinoline
Conditions | Yield |
---|---|
Stage #1: 1-tert-butoxy-2-propanol With sodium hydride In N,N-dimethyl-formamide at 23℃; for 0.166667h; Stage #2: 4-chloro-7-methoxyquinoline In N,N-dimethyl-formamide at 37℃; for 18h; |
1-tert-butoxy-2-propanol
zinc(II) chloride
1-tert-butoxy-2-propanol
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1.1: acetic anhydride; pyridinium chlorochromate / dichloromethane / 20 °C / Molecular sieve 2.1: sodium hydride / tetrahydrofuran / 0 °C 2.2: 20 °C View Scheme |
1-tert-butoxy-2-propanol
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1.1: acetic anhydride; pyridinium chlorochromate / dichloromethane / 20 °C / Molecular sieve 2.1: sodium hydride / tetrahydrofuran / 0 °C 2.2: 20 °C 3.1: isopropylmagnesium chloride / tetrahydrofuran / 0 - 20 °C View Scheme |
1-tert-butoxy-2-propanol
C16H24O2
Conditions | Yield |
---|---|
Multi-step reaction with 5 steps 1.1: acetic anhydride; pyridinium chlorochromate / dichloromethane / 20 °C / Molecular sieve 2.1: sodium hydride / tetrahydrofuran / 0 °C 2.2: 20 °C 3.1: isopropylmagnesium chloride / tetrahydrofuran / 0 - 20 °C 4.1: tetrahydrofuran; diethyl ether / 0 °C 5.1: [2,2]bipyridinyl; silver hexafluoroantimonate; palladium dichloride / methanol; water / 60 °C / Inert atmosphere View Scheme |
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