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:55-98-1
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
inquiryHubei Vanz Pharm Co. Ltd. is located in Wuhan, Hubei province. We are one of the most professional company in pharm/chmecial industry for more than 10 years. We export to many countries and area with very competitive price, high quality, good serv
Jinlan 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
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:55-98-1
Min.Order:1 Gram
FOB Price: $0.1
Type:Manufacturers
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
chengdu and import and export trade 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 res
With 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
TIANFUCHEM--55-98-1--High purity Busulfanfactory price Our company was built in 2009 with an ISO certificate.In the past 10 years, we have grown up as a famous fine chemicals supplier in China And we had established stable business rela
Cas:55-98-1
Min.Order:1 Metric Ton
FOB Price: $2000.0
Type:Lab/Research institutions
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:55-98-1
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
inquiryProduct Name Busulfan Purity 98%min by HPLC CAS No 55-98-1 Appearance White powder M.W 246.29 M.F C6H14O6S2
1,In No Less five years exporting experience. 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Onchem (China) Co.,Ltd is Sp
Cas:55-98-1
Min.Order:100 Gram
FOB Price: $10.0
Type:Lab/Research institutions
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 prese
Hello, 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
1.high quality: quality is life. quality is the most important element for all goods. we have a lab doing research in wuhan china. hplc and nmr is available if needed. 2.reasonable price: we provide high quality products wi
Cas:55-98-1
Min.Order:10 Gram
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
Our 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
Appearance:White,oralmostwhitepowder Solubility:VeryslightlysolubleinwaterSparinglysolubleinacetoneSlightlysolubleinalcohol Identificati…Appearance:White, or almost white powder Storage:cool and dry Package:in bag Application:Antitumor
Hubei Yuanmeng Biological Technology Co., Ltd., which is located in Wuhan, China. We are specializing in the exportation of APIs, and plant extracts ect. Our products has been exported to America, Australia, Brazil, the Europe, Middle East and other
Cas:55-98-1
Min.Order:1 Kilogram
FOB Price: $3.0 / 5.0
Type:Trading Company
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
J&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
A 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
advantage: 1. The best price, satisfactory quality; 2. customers have the right to choose the delivery of parcels (EMS, DHL, FedEx, UPS); 3. customers have the right to choose from the recent effective packaging methods of their products packag
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:55-98-1
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
inquirywhite crystalline solid Appearance:white crystalline solid Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package: 1g/bag, 5g/bag, 10g/bag, 100g/bag, 1kg/bag or as per your request Application:Antitumor medicine. The goo
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
Product name: Busulfan CAS No.: 55-98-1 Molecule Formula:C6H14O6S2 Molecule Weight:246.30 Purity: 99.0% Package: 25kg/drum Description:White crystalline powder Manufacture Standards:Enterprise Standard TESTING ITEMS
Cas:55-98-1
Min.Order:1 Kilogram
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,
GMP standard, high purity, competitive price, in stock 1. Quick Response: within 6 hours after receiving your email. 2. Quality Guarantee: All products are strictly tested by our QC, confirmed by QA, and approved by a third-party lab in China, USA,
Conditions | Yield |
---|---|
With triethylamine at 5 - 40℃; for 4h; Temperature; | 91% |
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 10 - 20℃; for 24h; | 86% |
With triethylamine In dichloromethane at 0 - 20℃; for 4h; | 73.52% |
With pyridine at 25℃; for 2h; | 55% |
tetrahydrofuran
methanesulfonyl bromide
A
1,4-dibromo-butane
B
4,4'-dibromo-di-n-butyl ether
C
busulfan
D
1-bromo-4-methanesulfonyloxy-butane
Conditions | Yield |
---|---|
zinc(II) chloride at 75℃; for 5h; |
Conditions | Yield |
---|---|
In acetonitrile for 5h; Heating; |
Conditions | Yield |
---|---|
With tin(IV) chloride at 80 - 100℃; |
4-(dicyanomethylene)-2-methyl-6-(p-dimethylaminostyryl)-4H-pyran
methanesulfonyl chloride
busulfan
Conditions | Yield |
---|---|
With triethylamine In water; ethyl acetate |
busulfan
1,10-N,N'-bis-[cyclomaltoheptaosyl-6A-deoxy-6A-ureido]-4,7,13,16-tetraoxa-1,10-diazacyclooctadecane
C6H14O6S2*C98H164N4O74
Conditions | Yield |
---|---|
In water; dimethyl sulfoxide at 20℃; for 18h; Inert atmosphere; | 100% |
busulfan
1,10-N,N'-bis-(β-D-ureidocellobiosyl)-4,7,13,16-tetraoxa-1,10-diazacyclooctadecane
C6H14O6S2*C38H68N4O26
Conditions | Yield |
---|---|
In water; dimethyl sulfoxide at 20℃; for 18h; Inert atmosphere; | 100% |
busulfan
2-(benzhydrylideneamino)-1-(10,10-dimethyl-3,3-dioxo-3λ6-thia-4-aza-tricyclo[5.2.1.01.5]dec-4-yl)ethanone
Conditions | Yield |
---|---|
Stage #1: 2-(benzhydrylideneamino)-1-(10,10-dimethyl-3,3-dioxo-3λ6-thia-4-aza-tricyclo[5.2.1.01.5]dec-4-yl)ethanone With lithium hexamethyldisilazane In tetrahydrofuran at -78℃; for 0.333333h; Inert atmosphere; Stage #2: busulfan In tetrahydrofuran at -78℃; for 3.16667h; | 83% |
Conditions | Yield |
---|---|
In acetone for 70h; Ambient temperature; | 82% |
Conditions | Yield |
---|---|
With potassium carbonate In water at 100℃; for 1h; Microwave irradiation; | 81.3% |
Conditions | Yield |
---|---|
With caesium carbonate In N,N,N,N,N,N-hexamethylphosphoric triamide at 20℃; for 84h; | 80.6% |
Conditions | Yield |
---|---|
With caesium carbonate In N,N,N,N,N,N-hexamethylphosphoric triamide at 20℃; for 84h; | 80% |
Conditions | Yield |
---|---|
With potassium carbonate In water at 100℃; for 1h; Microwave irradiation; | 78.6% |
Conditions | Yield |
---|---|
With sodium iodide; dicobalt octacarbonyl In various solvent(s) at 100℃; under 38000 Torr; for 24h; | 78% |
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide at 20℃; for 7h; | 77% |
Conditions | Yield |
---|---|
With potassium carbonate In water at 100℃; for 1h; Microwave irradiation; | 76.3% |
Conditions | Yield |
---|---|
With potassium carbonate In water at 100℃; for 1h; Microwave irradiation; | 75.1% |
busulfan
1,2:5,6-di-O-isopropylidene-α-D-glucofuranose
B
1,4-bis<3-O-(1,2:5,6-di-O-isopropylidene-α-D-glucofuranos-3-yl)>butane
Conditions | Yield |
---|---|
With potassium hydroxide In dimethyl sulfoxide; toluene at 50℃; for 8h; | A 3.2% B 75% |
Conditions | Yield |
---|---|
With potassium carbonate In water at 100℃; for 1h; Microwave irradiation; | 72.4% |
busulfan
1,2:3,4-di-O-isopropylidene-α-D-galactopyranose
B
1,4-bis<6-O-(1,2:3,4-di-O-isopropylidene-α-D-galactopyranos-6-yl)>butane
Conditions | Yield |
---|---|
With potassium hydroxide In dimethyl sulfoxide; toluene at 50℃; for 8h; | A 3.2 g B 72% |
Conditions | Yield |
---|---|
With potassium carbonate In water at 100℃; for 1h; Microwave irradiation; | 70.2% |
Conditions | Yield |
---|---|
With potassium carbonate In water at 100℃; for 1h; Microwave irradiation; | 65.5% |
Conditions | Yield |
---|---|
With potassium carbonate In water at 100℃; for 1h; Microwave irradiation; | 64.7% |
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