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:36256-45-8
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
inquiryProduct Detail Minimum Order Qty. 10 Gram Supply Ability 500 Kilograms/Month Storage store in cool, dry, ventilated place 20℃ Delivery Time 3 business days after payment Payment Term TT,western union,Paypal,
Cas:36256-45-8
Min.Order:20 Metric Ton
Negotiable
Type:Trading Company
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:36256-45-8
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryProduct Name: Benzoic acid, 5-(2-broMoacetyl)-2-hydroxy-, Methyl ester Synonyms: Benzoic acid, 5-(2-broMoacetyl)-2-hydroxy-, Methyl ester;5-(2-BroMoacetyl)-2-hydroxyl benzoic acid Methyl ester;Methyl 5-(2-broMoacetyl)-2-hydroxybenzoate;3-CarboM
Cas:36256-45-8
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:36256-45-8
Min.Order:1 Metric Ton
FOB Price: $7.0 / 8.0
Type:Trading Company
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
Cas:36256-45-8
Min.Order:0
Negotiable
Type:Other
inquiryR & D enterprises have their own stock in stockAppearance:To be subject to the object Package:Customized Application:pharmaceutical intermediates Transportation:Air Port:Shanghai;Guangzhou
Cas:36256-45-8
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:36256-45-8
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:36256-45-8
Min.Order:0
Negotiable
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:Pharm intermediate
Cas:36256-45-8
Min.Order:0
Negotiable
Type:Trading Company
inquiry5-(2-Bromo-acetyl)-2-hydroxy-benzoic acid methyl esterAppearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:pharmaceutical intermediate Transportation:by air, by sea, by express
Cas:36256-45-8
Min.Order:0
Negotiable
Type:Other
inquirygood quality, competitive price, thoughtful after sale serviceAppearance:white powder Storage:Keep it in dry,shady and cool place Package:250mg Application:Pharma;Industry;Agricultural;chemical reaserch Transportation:by express or by sea Port:Any po
Cas:36256-45-8
Min.Order:0
Negotiable
Type:Trading Company
inquiryStock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai
Good Quality Package:1kg/bag Application:Medical or chemical Transportation:Air/Train/Sea Port:Shenzhen
factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
Cas:36256-45-8
Min.Order:0
Negotiable
Type:Trading Company
inquiryBest Seller, High Quality, Competitive Price, Fast Delivery, Quick ResponseAppearance:powder, or liquid Storage:Stored in room temperature, ventilated place Package:Bottle, barrel, cargo, container, etc. Application:Pharmaceuticals, intermediates, AP
Cas:36256-45-8
Min.Order:0
Negotiable
Type:Trading Company
inquiryOur mission is to provide high-quality and innovative products to our customers. By offering a broad range of products, custom synthesis and personalized services, Bide can help scientists speeding up their research in the chemical and pharmaceutical
1.Professional synthesis laboratory and production base. 2.Strong synthesis team and service team. 3.Professional data management system. 4.We provide the professional test date and product information ,ex. HNMR ,CNMR,FNMR, HPLC/G
Cas:36256-45-8
Min.Order:10 Milligram
Negotiable
Type:Lab/Research institutions
inquiryHENAN SUNLAKE ENTERPRISE CORPORATION Our company advantages: 1. The highest quality with the competitive price. 2. Professional human services. 3. The fastest and safest delivery service. 4. The faster and safest delivery service. 5. Th
Cas:36256-45-8
Min.Order:1 Gram
Negotiable
Type:Trading Company
inquiryPrice, 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:36256-45-8
Min.Order:0
Negotiable
Type:Trading Company
inquiry1. High quality Products 2. Competitive price, Fed 3. Prompt delivery by DHL Fedex, TNT contact, leave email and phone number HIGHLY DISCRET PACKAGE Best Grade Health Care Products Available Online. Up to 30% Bonus Pills For A
Cas:36256-45-8
Min.Order:10 Metric Ton
Negotiable
Type:Trading Company
inquiryR&D enterprises have their own stock in stock Appearance:To be subject to the object Package:Customized Application:Pharmaceutical Intermediates Port:Shanghai;Guangzhou
Cas:36256-45-8
Min.Order:5 Gram
Negotiable
Type:Lab/Research institutions
inquiryUnited Scientific Company Located in Shanghai of China , is a competitive player in the global specialty and fine chemical market. Fenghua has both the expertise and flexibility to produce a wide range of chemicals. Focusing on developing the innovat
Cas:36256-45-8
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryWe have a mature technologhy and have stock in hand Package:As your requirement Application:Intermediate Transportation:By Express
Cas:36256-45-8
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryR & D enterprises have their own stock in stockAppearance:To be subject to the object Package:Customized Application:pharmaceutical intermediates Transportation:Air Port:Shanghai;Guangzhou
Cas:36256-45-8
Min.Order:0
Negotiable
Type:Trading Company
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:36256-45-8
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryUsed in medicine Application:Used in medicine
Cas:36256-45-8
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryManufacturer,strong R&D,professional team Storage:Store in a cool, dry place. Store in a tightly closed container. Package:according to your requirement Application:ZhiShang Chemical is owned by ZhiShang Group, is a professional new-type chemicals en
Cas:36256-45-8
Min.Order:0
Negotiable
Type:Trading Company
inquiryestere metilico dell'acido 5-acetilsalicilico
3-carbomethoxy-4-hydroxy-α-bromoacetophenone
Conditions | Yield |
---|---|
With copper(ll) bromide In chloroform; ethyl acetate at 40 - 50℃; for 4h; | 85% |
With copper(ll) bromide In chloroform; ethyl acetate at 40 - 50℃; for 4h; | 85% |
With bromine In chloroform | 81% |
5-acetylsalicylic acid
3-carbomethoxy-4-hydroxy-α-bromoacetophenone
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 96 percent / H2SO4 / 24 h / Heating 2: 76 percent / dioxane dibromide / dioxane; diethyl ether / 2 h / Ambient temperature View Scheme |
aspirin
3-carbomethoxy-4-hydroxy-α-bromoacetophenone
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 82 percent / AlCl3 / nitrobenzene / 1 h 2: 96 percent / H2SO4 / 24 h / Heating 3: 76 percent / dioxane dibromide / dioxane; diethyl ether / 2 h / Ambient temperature View Scheme |
3-carbomethoxy-4-hydroxy-α-bromoacetophenone
N-[6-(4-phenylbutoxy)hexyl]benzenemethanamine
5-(2-{Benzyl-[6-(4-phenyl-butoxy)-hexyl]-amino}-acetyl)-2-hydroxy-benzoic acid methyl ester
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In tetrahydrofuran at 60℃; | 100% |
With triethylamine In acetonitrile at 20℃; for 0.666667h; Inert atmosphere; |
3-carbomethoxy-4-hydroxy-α-bromoacetophenone
Conditions | Yield |
---|---|
With C31H33ClN2O8RhS3(2-)*2Na(1+); sodium formate In water at 40℃; for 6h; Inert atmosphere; enantioselective reaction; | 91% |
3-carbomethoxy-4-hydroxy-α-bromoacetophenone
Conditions | Yield |
---|---|
With sodium tetrahydroborate In methanol at 0 - 20℃; for 1h; Inert atmosphere; | 91% |
3-carbomethoxy-4-hydroxy-α-bromoacetophenone
Fmoc-(S)-β3-HLys(Boc)-OH
Conditions | Yield |
---|---|
Stage #1: Fmoc-(S)-β3-HLys(Boc)-OH With potassium carbonate In acetonitrile for 0.166667h; Stage #2: 3-carbomethoxy-4-hydroxy-α-bromoacetophenone In acetonitrile at 20℃; | 86% |
Stage #1: Fmoc-(S)-β3-HLys(Boc)-OH With potassium carbonate In acetonitrile for 0.166667h; Stage #2: 3-carbomethoxy-4-hydroxy-α-bromoacetophenone In acetonitrile at 20℃; | 86% |
N-(tert-butoxycarbonyl)-4-aminobutanoic acid
3-carbomethoxy-4-hydroxy-α-bromoacetophenone
5-[4-(tert-butoxycarbonylaminobutyryloxy)acetyl]-2-hydroxybenzoic acid methyl ester
Conditions | Yield |
---|---|
With potassium carbonate In acetonitrile at 20℃; | 46% |
3-carbomethoxy-4-hydroxy-α-bromoacetophenone
N2-acetyl-O6-(diphenylcarbamoyl)guanine
2-N-acetyl-9-N’-(3’-carbmethoxy-4’-hydroxyphenyl)ketomethyl-6-O-diphenylcarbamoylguanine
Conditions | Yield |
---|---|
Stage #1: N2-acetyl-O6-(diphenylcarbamoyl)guanine With sodium hydride In N,N-dimethyl-formamide; mineral oil for 0.5h; Inert atmosphere; Stage #2: 3-carbomethoxy-4-hydroxy-α-bromoacetophenone In N,N-dimethyl-formamide; mineral oil at 20℃; Inert atmosphere; | 32% |
trans-N-benzyl-4-phenylcyclohexan-1-amine
3-carbomethoxy-4-hydroxy-α-bromoacetophenone
Conditions | Yield |
---|---|
for 7h; Heating; | 22% |
2-amino-benzthiazole
3-carbomethoxy-4-hydroxy-α-bromoacetophenone
2-Hydroxy-5-[2-(2-imino-benzothiazol-3-yl)-acetyl]-benzoic acid methyl ester; hydrobromide
Conditions | Yield |
---|---|
In butanone for 2h; Heating; |
4-phenyl-1-piperazine
3-carbomethoxy-4-hydroxy-α-bromoacetophenone
Conditions | Yield |
---|---|
With triethylamine In tetrahydrofuran for 4h; Ambient temperature; |
1-(2-pyridyl)piperazine
3-carbomethoxy-4-hydroxy-α-bromoacetophenone
Conditions | Yield |
---|---|
With triethylamine In tetrahydrofuran for 4h; Ambient temperature; |
1-phenylmethylpiperazine
3-carbomethoxy-4-hydroxy-α-bromoacetophenone
Conditions | Yield |
---|---|
With triethylamine In tetrahydrofuran for 4h; Ambient temperature; |
α-methyl-1,3-benzodioxole-5-propanamine
3-carbomethoxy-4-hydroxy-α-bromoacetophenone
Conditions | Yield |
---|---|
With triethylamine In tetrahydrofuran at 25℃; for 2h; |
(2,3-dihydrobenzo[1,4]dioxin-2-ylmethyl)amine
3-carbomethoxy-4-hydroxy-α-bromoacetophenone
Conditions | Yield |
---|---|
In tetrahydrofuran at 25℃; for 1h; |
3,4-methylenedioxyamphetamine
3-carbomethoxy-4-hydroxy-α-bromoacetophenone
Conditions | Yield |
---|---|
With triethylamine In tetrahydrofuran at 25℃; for 2h; |
4-(4-chlorophenyl) piperazine
3-carbomethoxy-4-hydroxy-α-bromoacetophenone
Conditions | Yield |
---|---|
With triethylamine In tetrahydrofuran for 4h; Ambient temperature; |
1-(o-toluyl)piperazine
3-carbomethoxy-4-hydroxy-α-bromoacetophenone
Conditions | Yield |
---|---|
With triethylamine In tetrahydrofuran for 4h; Ambient temperature; |
1-(4-methoxyphenyl)piperazine
3-carbomethoxy-4-hydroxy-α-bromoacetophenone
Conditions | Yield |
---|---|
With triethylamine In tetrahydrofuran for 4h; Ambient temperature; |
1-(2-Methoxyphenyl)piperazine
3-carbomethoxy-4-hydroxy-α-bromoacetophenone
Conditions | Yield |
---|---|
With hydrogenchloride; triethylamine 1.) THF, RT, 4 h; Multistep reaction; |
3-carbomethoxy-4-hydroxy-α-bromoacetophenone
α,α-dimethyl-1,3-benzodioxole-5-propanamine
Conditions | Yield |
---|---|
With triethylamine In tetrahydrofuran at 25℃; for 2h; |
3-carbomethoxy-4-hydroxy-α-bromoacetophenone
4-(2-keto-1-benzimidazolinyl)piperidine
methyl 5-<2-<4-(2,3-dihydro-2-oxo-1H-benzimidazol-1-yl)-1-piperidyl>acetyl>-2-hydroxybenzoate
Conditions | Yield |
---|---|
With triethylamine In N,N-dimethyl-formamide at 25℃; for 1h; | 17.0 g |
3-carbomethoxy-4-hydroxy-α-bromoacetophenone
1-(3-Trifluoromethylphenyl)piperazine
Conditions | Yield |
---|---|
With triethylamine In tetrahydrofuran for 4h; Ambient temperature; |
3-carbomethoxy-4-hydroxy-α-bromoacetophenone
N-(furan-2-carbonyl)piperazine
Conditions | Yield |
---|---|
With triethylamine In tetrahydrofuran at 25℃; for 4h; |
3-carbomethoxy-4-hydroxy-α-bromoacetophenone
dibenzylamine
2-Hydroxy-5-[[bis(phenylmethyl)amino]acetyl]benzoic acid, methyl ester, hydrochloride
Conditions | Yield |
---|---|
With hydrogenchloride In butanone for 12h; Ambient temperature; |
Benzyl-isopropyl-amin
3-carbomethoxy-4-hydroxy-α-bromoacetophenone
methyl 2-hydroxy-5-<acetyl>benzoate hydrochloride
3-carbomethoxy-4-hydroxy-α-bromoacetophenone
4-(2-(benzylamino)propyl)phenol
3-carbomethoxy-4-hydroxy-α-bromoacetophenone
α,α-dihydroxy-4-hydroxy-3-methoxycarbonyl-acetophenone
Conditions | Yield |
---|---|
With water; dimethyl sulfoxide |
3-carbomethoxy-4-hydroxy-α-bromoacetophenone
N-tert-butylbenzylamine
3-carbomethoxy-4-hydroxy-α-bromoacetophenone
dibenzylamine
methyl-5-(N,N-dibenzylglycyl) salicylate
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