As 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 services. DayangChem can provide different quantities of custom synthesis ch
Cas:68-41-7
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
inquiryItems Standard Result Appearance White to pale yellowish crystalline powder Complies Assay 9
Cas:68-41-7
Min.Order:1 Gram
FOB Price: $100.0 / 500.0
Type:Trading Company
inquiryWelcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional JIT service with instant market intelligence in China to benefit our
Cas:68-41-7
Min.Order:1 Metric Ton
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Type:Manufacturers
inquiryUnique advantages for D-Cycloserine Cas 68-41-7 High quality & competitive price Quality control Fast feedback Prompt shipment Appearance:White to pale yellowish crystalline powder Storage:?20°C Package:10g,100g,1kg/foil bag;25kg/drum A
Cas:68-41-7
Min.Order:10 Gram
Negotiable
Type:Trading Company
inquiryJinlan Pharm-Drugs Technology Co.,Limited (with its export company Hangzhou Royall Import & Export Co.,Ltd.)is located in Hangzhou, Zhejiang Province. Neighboring Ningbo port, Shanghai port, Hangzhou Xiaoshan Int’l Airport and Shanghai Pu
1、Product information : D-cycloserine D-Cycloserine Cas 68-41-7 Brand: Friend MF C3H6N2O2 EINECS:200-688-4 Usage
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
CAS No.: 68-41-7 Other Names: D-cycloserine MF: C3H6N2O2 EINECS No.: 68-41-7 Place of Origin: Shaanxi, China (Mainland) Type: Urinary System Agents G
Cas:68-41-7
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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:68-41-7
Min.Order:1 Gram
FOB Price: $0.1
Type:Manufacturers
inquiryZorui combines R&D, production and sales into its operations, While continuously providing high-quality raw materials, we also provide and optimize technical solutions for customers to achieve mutual benefit. We adhere to the "quality, integ
Cas:68-41-7
Min.Order:1 Kilogram
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Type:Other
inquiryhebei yanxi chemical co., LTD who registered capital of 10 million yuan, nearly to $2 million, we have a pharmaceutical raw materials factory production of pharmaceutical raw materials, and a reagent r&d center, and we do research and developm
Cas:68-41-7
Min.Order:1 Metric Ton
FOB Price: $1.0 / 3.0
Type:Trading Company
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
We are a professional chemicals, APIs and plant extract leading manufacturer in China. We are specialized in chemical synthesis, process development of pharmaceutical intermediates, active pharmaceutical ingredients (APIs), plant extract and rare
Cas:68-41-7
Min.Order:1 Gram
FOB Price: $1.0
Type:Lab/Research institutions
inquiryD-Cycloserine Basic information Product Name: D-Cycloserine Synonyms: CYCLOSERINE;D-CYCLOSERINE;D-CYCLOSERINE, STREPTOMYCES ORCHIDACEUS;D-4-AMINO-3-ISOXAZOLIDINONE;(R)-(+)-CYCLOSERINE;(R
Our 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
WITH 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:68-41-7
Min.Order:1 Kilogram
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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:68-41-7
Min.Order:10 Kilogram
Negotiable
Type:Trading Company
inquiryD-cycloserine CAS No.: 68-41-7 Appearance: White to off-white powder Formula: 7H15N3O5 Exact Mass: 102.04 Molecular Weight:
Cas:68-41-7
Min.Order:5 Metric Ton
FOB Price: $1.0 / 2.0
Type:Other
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 Powder Storage:Store in sealed containers at cool & d
Cas:68-41-7
Min.Order:100 Gram
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Type:Other
inquiryHanways chempharm is a specialized company concentrating on the R&D, production, marketing and technical service of APIs and pharmaceutical intermediates. The marketing department is located in Wuhan. We have two GMP facilities in Hubei Pr
Cas:68-41-7
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Type:Trading Company
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:68-41-7
Min.Order:1 Kilogram
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Type:Lab/Research institutions
inquiryWe are the manufacturers and suppliers of API in China, and warehouse in Germany and USA of California, which can quickly and safely deliver to your address 1.High quality and competitive price. 2.Free sample for your evaluation. 3.Promptly delivery
Cas:68-41-7
Min.Order:10 Gram
FOB Price: $1.32
Type:Trading Company
inquiryOur company has been in existence for 10 years since its establishment. We have our own unique team. The company integrates independent research and development, production and sales. We have established famous brands at home and abroad. At present
Cas:68-41-7
Min.Order:1 Kilogram
FOB Price: $90.0 / 115.0
Type:Trading Company
inquiryD-Cycloserine CAS:68-41-7 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 intermediates,
Cas:68-41-7
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:68-41-7
Min.Order:1 Kilogram
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Type:Lab/Research institutions
inquiryAbout Product Details
Cas:68-41-7
Min.Order:500 Kilogram
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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
1. 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:68-41-7
Min.Order:1 Kilogram
FOB Price: $11.0 / 131.0
Type:Lab/Research institutions
inquiryHangzhou Fanda Chemical Co.,Ltd (FandaChem) , a China-based chemical company, specialize in exporting D-Cycloserine CAS:68-41-7 , Please contact us by email freely. We are leading exporter in China. If you really need this cargo, plea
Cas:68-41-7
Min.Order:0 Metric Ton
Negotiable
Type:Other
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:68-41-7
Min.Order:1 Gram
FOB Price: $1.0 / 100000.0
Type:Lab/Research institutions
inquiryMethyl (2R)-2-amino-3-chloropropionate hydrochloride
cycloserine
Conditions | Yield |
---|---|
With hydrogenchloride; acetone oxime In methanol at 65℃; for 1h; Temperature; | 94.25% |
methyl (2R)-2-amino-3-(aminooxy)propanoate
cycloserine
Conditions | Yield |
---|---|
Stage #1: methyl (2R)-2-amino-3-(aminooxy)propanoate With sodium hydroxide In water at -5 - 0℃; for 3h; Stage #2: With acetic acid In water; isopropyl alcohol at -12 - -8℃; for 1h; pH=6.7 - 6.9; | 80% |
Conditions | Yield |
---|---|
With hydroxylamine hydrochloride; sodium hydroxide In methanol; water at 0 - 20℃; for 5h; | A 66% B 27% |
With hydroxylamine hydrochloride; sodium methylate In methanol; water at 0 - 20℃; for 9h; | A 39% B 48% |
D-cycloserine-L-tartrate
cycloserine
Conditions | Yield |
---|---|
With Amberlite IR-120 PLUS ion exchange resin (sodium form) In water Inert atmosphere; | 65% |
D-2-amino-3-chloropropionic acid chloride hydrochloride
cycloserine
Conditions | Yield |
---|---|
With hydroxylamine hydrochloride; sodium hydroxide In water; toluene at -5 - 30℃; pH=11 - 12; pH-value; | 58.1% |
D-2-amino-3-chloropropionohydroxamic acid hydrochloride
cycloserine
Conditions | Yield |
---|---|
With sodium hydroxide In water at 25℃; pH=11; Cooling; | 50% |
3-chloro-D-alanine hydroxyamide
cycloserine
Conditions | Yield |
---|---|
With water; triethylamine |
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