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:135046-48-9
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
inquiry1. Guaranteed purity; 2. Large quantity in stock; 3. Largest manufacturer; 4. Best service after shipment with email; 5. High quality & competitive price; ...... Appearance:White or off white crystalline powder Storage:2-8°C Package:1
Cas:135046-48-9
Min.Order:1 Kilogram
FOB Price: $140.0 / 240.0
Type:Trading Company
inquiryThe 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
Cas:135046-48-9
Min.Order:1
Negotiable
Type:Other
inquiry1. 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:135046-48-9
Min.Order:1 Gram
FOB Price: $0.1
Type:Manufacturers
inquiryLIDE PHARMACEUTICALS LIMITED is a professional chemicals and APIs leading manufacturer in China. Our core business line covers APIs, Intermediates, Herb extract, etc.
Cas:135046-48-9
Min.Order:1 Kilogram
FOB Price: $0.9 / 1.0
Type:Lab/Research institutions
inquirySuperiority As a reliable partner for Chinese market, we are specialized in chemical raw materials; consolidate sourcing, marketing, sales, distribution and after-sale services, providing our partners with sourcing evaluation, technology supports, to
Cas:135046-48-9
Min.Order:1 Gram
FOB Price: $5.0 / 15.0
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:135046-48-9
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
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:135046-48-9
Min.Order:10 Kilogram
Negotiable
Type:Trading Company
inquiryProduct name: Clopidogrel hydrogen sulfate CAS: 135046-48-9 Appearance: White Powder
Cas:135046-48-9
Min.Order:1 Kilogram
FOB Price: $1.0
Type:Other
inquiry1. Best prices with satisfied quality; 2. It's clients' right to choose the package's Courier (EMS, DHL, FedEx, UPS); 3.It's clients' right to choose the packing way for his produccts from many recent effective packing ways;
Cas:135046-48-9
Min.Order:0 Metric Ton
Negotiable
Type:Trading Company
inquiryAdvantages: Hubei XinRunde Chemical Co., Ltd is a renowned pharmaceutical manufacturer. We can offer high quality products at competitive price in quick delivery with 100% custom pass guaranteed. Never stop striving to offer our best service is
Cas:135046-48-9
Min.Order:10 Gram
Negotiable
Type:Other
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:135046-48-9
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryroduct Name: Clopidogrel hydrogen sulfate CAS: 135046-48-9 MF: C16H16ClNO2S.H2O4S MW: 419.9 EINECS: 603-890-4 Mol File: 135046-48-9.mol Clopidogrel hydrogen sulfate Structure Clopidogrel hydrogen sulfate Chemical Properties Meltin
Cas:135046-48-9
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryClopidogrel hydrogen sulfate CAS:135046-48-9 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 org
Cas:135046-48-9
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:135046-48-9
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
purity:more than 99% Low price& High quality Manufacturer Appearance:White Crystalline Solid Storage:Store at RT Package:in aluminum bag and foil bag Application:135046-48-9 Transportation:By express. air or sea, it depends on your requ
Cas:135046-48-9
Min.Order:1 Gram
Negotiable
Type:Other
inquiryHebei Mojin Biotechnology Co., Ltd,Our business covers more than 30 countries, most of the big customers come from Europe, America and other countries in the world, we can guarantee the quality and price. In recent decades, with the efforts of all em
Cas:135046-48-9
Min.Order:1 Gram
FOB Price: $600.0
Type:Trading Company
inquiryOur Services 1. New Molecules R&D 2. Own test center HPLC NMR GC LC-MS 3. API and Intermediates from China reputed manufacturers 4. Documents support COA MOA MSDS DMF open part Our advantages 1. Government awarded company. Top 100 enter
Cas:135046-48-9
Min.Order:1 Gram
FOB Price: $1.0 / 100000.0
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:135046-48-9
Min.Order:0 Metric Ton
Negotiable
Type:Lab/Research institutions
inquiryJ&H CHEM 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. J&H CHEM has some Manufacturing base in Jia
Cas:135046-48-9
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryA substitute for perfluorooctanoic acid, mainly used as a surfactant, dispersant, additive, etc Appearance:White solid or Colorless liquid Purity:99.3 % We will ship the goods in a timely manner as required We can provide relevant documents acc
Cas:135046-48-9
Min.Order:4 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryMassive 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:135046-48-9
Min.Order:1 Gram
FOB Price: $1.0
Type:Lab/Research institutions
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:135046-48-9
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:135046-48-9
Min.Order:100 Gram
FOB Price: $100.0 / 2000.0
Type:Lab/Research institutions
inquirySuperior quality, moderate price & quick delivery. Appearance:colorless to light yellow liquid Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:25kg/drum;200kg/drum as per your request Application:platelet
Established in May 2015, TaiChem Ltd. is initially invested by a British research and development company and started by PhDs back from aboard. The company is registered in China Medical City (CMC), Taizhou, Jiangsu Province, and the production site
Cas:135046-48-9
Min.Order:10 Gram
Negotiable
Type:Lab/Research institutions
inquiryProduct Details Grade: pharmaceutical grade Purity:99%+ ProductionCapacity: 1000 Kilogram/Month Scope of use: For scientific research only(The product must be used legally) Our Advantage 1. Best quality with competitive price. 2. Quick shipping,
Cas:135046-48-9
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryProduct name: Clopidogrel Hydrogen Sulfate CAS No.:135046-48-9 Molecule Formula:C16H18ClNO6S2 Molecule Weight:419.90 Purity: 99.0% Package: 25kg/drum Description:White crystalline powder Manufacture Standards:Enterprise Standard
Cas:135046-48-9
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryMOQ: 1g Form: Powder Colour: White Test: HPLC Function: anti-platelet aggregation drug Grade: Pharm Appearance:white Storage:room Package:drum Application:anti-plat
Cas:135046-48-9
Min.Order:1 Gram
Negotiable
Type:Trading Company
inquiryclopidogrel
clopidogrel bisulfate
Conditions | Yield |
---|---|
With sulfuric acid In water; acetone at 20℃; for 2h; | 91% |
With sulfuric acid In acetone at 20 - 25℃; for 1 - 1.5h; Product distribution / selectivity; | |
With sulfuric acid In acetone at 0 - 5℃; Product distribution / selectivity; |
6,7-dihydro-4H-thieno[3,2-c]pyridine hydrochloride
methyl 2-bromo-2-(2-chlorophenyl)acetate
clopidogrel bisulfate
Conditions | Yield |
---|---|
Stage #1: 6,7-dihydro-4H-thieno[3,2-c]pyridine hydrochloride With sodium carbonate In water at 25℃; for 0.5h; Stage #2: methyl 2-bromo-2-(2-chlorophenyl)acetate In water; toluene at 20℃; for 12h; Stage #3: With sulfuric acid In ethyl acetate for 1h; Reagent/catalyst; Solvent; | 90% |
Stage #1: 6,7-dihydro-4H-thieno[3,2-c]pyridine hydrochloride; methyl 2-bromo-2-(2-chlorophenyl)acetate With potassium carbonate In acetone Stage #2: With sulfuric acid |
formaldehyd
methyl 2-bromo-2-(2-chlorophenyl)acetate
clopidogrel bisulfate
Conditions | Yield |
---|---|
Stage #1: [2-(2-thyenyl)ethyl]amine; formaldehyd In 1,2-dichloro-ethane for 4h; Heating / reflux; Stage #2: With hydrogenchloride In 1,2-dichloro-ethane; N,N-dimethyl-formamide at 30 - 70℃; for 4h; Stage #3: methyl 2-bromo-2-(2-chlorophenyl)acetate With sulfuric acid; sodium carbonate Product distribution / selectivity; more than 3 stages; | 85% |
clopidogrel bisulfate
Conditions | Yield |
---|---|
Stage #1: (-/+) methyl (2-chlorophenyl)-(6,7-dihydro-4H-thieno[3,2-c]pyrid-5-yl)acetate camphor sulfonate With sodium carbonate In dichloromethane; water at 30 - 35℃; pH=7.5 - 8.0; Stage #2: With sulfuric acid In acetone at 20 - 25℃; for 1h; | 80% |
clopidogrel bisulfate
Conditions | Yield |
---|---|
Stage #1: (+)-clopidogrel camphorsulfonic acid With sodium hydrogencarbonate In water Stage #2: With potassium tert-butylate at 0℃; for 0.333333h; Stage #3: With sulfuric acid |
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