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:1083-27-8
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
inquiryOur Advantage Rich Experience Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term. Quality service Company cooperates with research institutes. We strictly con
Cas:1083-27-8
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:1083-27-8
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
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:1083-27-8
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryHangzhou KeyingChem Co., Ltd. exported this product to many countries and regions at best price. If you are looking for the material’s manufacturer or supplier in China, KeyingChem is your best choice. Pls contact with us freely for getting det
Cas:1083-27-8
Min.Order:0 Metric Ton
Negotiable
Type:Lab/Research institutions
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:1083-27-8
Min.Order:1 Kilogram
FOB Price: $2.0
Type:Lab/Research institutions
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
high quality Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea
high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:Foil bag; Drum; Plastic bottle Application:Pharma;Industry;Agricultural Transportation:by sea or air Port:Beijing or Guangzhou
Hexyl 4-hydroxybenzoateAppearance:detailed see 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:Sea/air
4-HYDROXYBENZOIC ACID N-HEXYL ESTERAppearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express
Hangzhou ZeErRui Chemical Co., Ltd. located in Lingang industrial areas, our plant covers an area of 6000 square meters.ZeErRui dedicated to the development, production and marketing of chemicals. We have earned ourselves a good reputation at home an
Cas:1083-27-8
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
Best 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
Henan Sunlake Enterprise Corporation Our Advantages 1, Any inquiry about ch
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:1083-27-8
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
Hangzhou KieRaychem Co.,Ltd.is located in Yuhang District of Hangzhou City and specialized in the chemical product customization, development, sales, import and export. Current business is focused on fine chemicals, pharmaceutical materials and inter
Cas:1083-27-8
Min.Order:1 Gram
FOB Price: $2.0
Type:Lab/Research institutions
inquiry1. Production capacity: we have three production base with high-tech production equipment and instruments, equipped with professional production personnel, meet your requirements.2. Quality assurance: we have a first-class testing equipment and testi
Shanghai, Run-Biotech Co., Ltd is a leading domestic pharmaceutical, biopharmaceutical, and health care products R & D outsourcing services company. As an innovation-driven and customer-focused company, Run Biotech provides a broad and integrated por
1.High quality 2. Free sample available 3. Competitive price 4.Experienced service team 5.Fast delivery 6. Considerate after-sale serviceAppearance:White crystal powder Package:as per clients' request Application:Organic Chemicals Transportation:by e
Cas:1083-27-8
Min.Order:0
Negotiable
Type:Trading Company
inquiryintermediateAppearance:powder Storage:Normal temperature Package:1kg/25kg/customized Application:intermediate Transportation:By Ship/Air
High Quality Best Price Storage:Store in dry, dark and ventilated place Application:Chemical Synthesis Intermediate
Debyesci 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
high purity Application:Drug intermediates Materials intermediates and active molecules
Conditions | Yield |
---|---|
With iron(III) chloride; ammonium persulfate In tetrachloromethane; 1,2-dichloro-ethane at 120℃; for 15h; | 76% |
4-hydroxy-benzaldehyde
1-(tert-butyldimethylsilyl)oxyhexane
hexyl paraben
Conditions | Yield |
---|---|
With [4,4’-bis(1,1-dimethylethyl)-2,2’-bipyridine-N1,N1‘]bis [3,5-difluoro-2-[5-(trifluoromethyl)-2-pyridinyl-N]phenyl-C]iridium(III) hexafluorophosphate; Selectfluor In acetonitrile at 20℃; for 7h; Inert atmosphere; Irradiation; | 73% |
Conditions | Yield |
---|---|
With dicyclohexyl-carbodiimide In tetrahydrofuran for 20h; | 66% |
With sulfuric acid In toluene for 4h; Heating; | 53.2% |
With hydrogenchloride at 150℃; |
Conditions | Yield |
---|---|
In methanol; dichloromethane at 20℃; for 4h; Inert atmosphere; | A 12% B 51% C n/a |
1-bromo-hexane
4-hydroxy-benzoic acid
A
para-hexyloxybenzoic acid
B
hexyl paraben
Conditions | Yield |
---|---|
With PEG 200; potassium hydroxide at 80℃; for 2h; Title compound not separated from byproducts; | A 83 % Spectr. B 7 % Spectr. |
With PEG 200; potassium hydroxide In 1,4-dioxane at 80℃; for 2h; Title compound not separated from byproducts; | A 73 % Spectr. B 11 % Spectr. |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: durch 6-taegiges Kochen 2: hydrogen chloride / 150 °C View Scheme | |
Multi-step reaction with 2 steps 2: hydrogen chloride / 150 °C View Scheme |
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 20℃; for 5h; | 88% |
With triethylamine In dichloromethane at 20℃; for 5h; |
hexyl paraben
Conditions | Yield |
---|---|
With sulphamoyl chloride; sodium hydride In N,N-dimethyl-formamide; toluene for 10h; Heating; | 35.4% |
Stage #1: hexyl paraben With sodium hydride In N,N-dimethyl-formamide at 0℃; Stage #2: With sulphamoyl chloride In N,N-dimethyl-formamide; toluene | |
Stage #1: hexyl paraben With sodium hydride In N,N-dimethyl-formamide at 0℃; for 0.5h; Stage #2: With sulphamoyl chloride In N,N-dimethyl-formamide; toluene for 10h; |
hexyl paraben
Conditions | Yield |
---|---|
With trichlorophosphate |
Conditions | Yield |
---|---|
With dicyclohexyl-carbodiimide; 4-pyrrolidin-1-ylpyridine In diethyl ether Ambient temperature; |
Conditions | Yield |
---|---|
With sodium ethanolate |
Conditions | Yield |
---|---|
With triphenylphosphine; diethylazodicarboxylate In tetrahydrofuran at 20℃; Mitsunobu reaction; |
(E)-3-(4-methoxyphenyl)propenoyl chloride
hexyl paraben
Conditions | Yield |
---|---|
With pyridine for 0.166667h; |
hexyl paraben
trans-p-ethoxycinnamoyl chloride
Conditions | Yield |
---|---|
With pyridine for 0.166667h; |
hexyl paraben
(E)-4-propoxycinnamic acid chloride
Conditions | Yield |
---|---|
With pyridine for 0.166667h; |
hexyl paraben
(E)-4-butoxycinnamic acid chloride
Conditions | Yield |
---|---|
With pyridine for 0.166667h; |
hexyl paraben
trans-p-pentyloxycinnamoyl chloride
Conditions | Yield |
---|---|
With pyridine for 0.166667h; |
hexyl paraben
trans-hexyloxycinnamoyl chloride
Conditions | Yield |
---|---|
With pyridine for 0.166667h; |
hexyl paraben
trans-p-heptyloxycinnamoyl chloride
Conditions | Yield |
---|---|
With pyridine for 0.166667h; |
hexyl paraben
trans-octyloxycinnamoyl chloride
Conditions | Yield |
---|---|
With pyridine for 0.166667h; |
hexyl paraben
trans-decyloxycinnamoyl chloride
Conditions | Yield |
---|---|
With pyridine for 0.166667h; |
hexyl paraben
4-dodecyloxycinnamoyl chloride
Conditions | Yield |
---|---|
With pyridine for 0.166667h; |
hexyl paraben
4-n-tetradecyloxycinnamoyl chloride
Conditions | Yield |
---|---|
With pyridine for 0.166667h; |
hexyl paraben
4-hexadecyloxycinnamoyl chloride
Conditions | Yield |
---|---|
With pyridine for 0.166667h; |
Conditions | Yield |
---|---|
With dmap; dicyclohexyl-carbodiimide In dichloromethane at 20℃; |
hexyl paraben
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: DCC / 4-pyrrolidinopyridine / diethyl ether / Ambient temperature 2: Et3N / bis(triphenylphosphine)palladium dichloride, copper(I) iodide / Heating View Scheme |
hexyl paraben
3,3'-thiobis(hexyl p-hydroxybenzoate)
Conditions | Yield |
---|---|
In chloroform |
hexyl paraben
4,5-dichlorophthalonitrile
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide at 65℃; for 24h; | 2.2 g |
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