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:5878-61-5
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
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
Cas:5878-61-5
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
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:5878-61-5
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
inquiry1. Product advantages ♦ High purity, all above 98.5%, no impurities after the dissolution ♦ We will test each batch to ensure quality ♦ OEM and private brand services designed for free ♦ Various cap colors available &diam
Cas:5878-61-5
Min.Order:1 Kilogram
FOB Price: $7.0 / 10.0
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:5878-61-5
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:5878-61-5
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
Cas:5878-61-5
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiry7-(2-CHLOROETHYL)THEOPHYLLINE CAS 5878-61-5 Description Purity: 99% Min Application: Intermediates Appearance: Powder Package: Bag Delivery: 3-5days Our Advantage & Service 1.Top quality: Using high quality material and establishing a
Cas:5878-61-5
Min.Order:1 Kilogram
FOB Price: $50.0 / 100.0
Type:Trading Company
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:5878-61-5
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiry7-(2-CHLOROETHYL)THEOPHYLLINE Chemical Properties Melting point 122-127 °C Boiling point 459.8±51.0 °C(Predicted) density 1.6524 (rough estimate) refractive index 1.5790 (estimate) RTECS XH5090000 solubility Sol
Cas:5878-61-5
Min.Order:1 Gram
FOB Price: $66.0
Type:Lab/Research institutions
inquiryWe Huarong Pharm can provide Customized Synthesis & Process R&D & APIs and intermediates Production & Quality Research & Registration Application, especially our GMP validation service which complies with SFDA, FDA, WHO and EU EMPA. O
Zhenyu 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:5878-61-5
Min.Order:1 Kilogram
FOB Price: $2.0
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:5878-61-5
Min.Order:1 Metric Ton
FOB Price: $7.0 / 8.0
Type:Trading Company
inquiryAppearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea
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
Ansciep 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:5878-61-5
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiry1H-Purine-2,6-dione,7-(2-chloroethyl)-3,7-dihydro-1,3-dimethyl- Application:Organic Chemicals
Supply top quality products with a reasonable price Application:api
1H-Purine-2,6-dione,7-(2-chloroethyl)-3,7-dihydro-1,3-dimethyl- cas 5878-61-5Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express
Cas:5878-61-5
Min.Order:0
Negotiable
Type:Other
inquiryfactory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
Cas:5878-61-5
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryGood Quality Package:1kg/bag Application:Medical or chemical Transportation:Air/Train/Sea Port:Shenzhen
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:any port in China
Cas:5878-61-5
Min.Order:0
Negotiable
Type:Trading Company
inquiryhome-produced Application:medicine
Cas:5878-61-5
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryhigh 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:any port in China
Cas:5878-61-5
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
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:5878-61-5
Min.Order:10 Milligram
Negotiable
Type:Lab/Research institutions
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
United 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:5878-61-5
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryFINETECH INDUSTRY LIMITED is a LONDON based CRO company providing drug discovery & development services to worldwide clients. FINETECH INDUSTRY LIMITED supplies the 7-(2-CHLOROETHYL)THEOPHYLLINE, CAS:5878-61-5 with the most competitive price and the
1H-Purine-2,6-dione,7-(2-chloroethyl)-3,7-dihydro-1,3-dimethyl- Storage:keep in dry and cool condition Package:25kg or according to cutomer's demand Application:Chemical research/pharma intermediate Transportation:By Sea,by Air,By courier like DHL or
Cas:5878-61-5
Min.Order:0
Negotiable
Type:Trading Company
inquirytheophylline
1,2-dichloro-ethane
7-(2-chloroethyl)-3,7-dihydro-1,3-dimethyl-1H-purine-2,6-dione
Conditions | Yield |
---|---|
With sodium hydroxide; Aliquat 336 for 4h; Heating; | 99% |
With sodium hydroxide In water; isopropyl alcohol at 78 - 80℃; for 76.5h; Heating; | 90% |
In water; dimethyl sulfoxide |
7-(2-hydroxyethyl)theophylline
7-(2-chloroethyl)-3,7-dihydro-1,3-dimethyl-1H-purine-2,6-dione
Conditions | Yield |
---|---|
With thionyl chloride; benzene |
p-hydroxyamphetamine
7-(2-chloroethyl)-3,7-dihydro-1,3-dimethyl-1H-purine-2,6-dione
p-Hydroxy-fenetyllin
Conditions | Yield |
---|---|
62% |
7-(2-chloroethyl)-3,7-dihydro-1,3-dimethyl-1H-purine-2,6-dione
5-(1-piperazinyl)-3(2H)-pyridazinone
Conditions | Yield |
---|---|
With sodium carbonate In i-Amyl alcohol for 20h; Heating; | 40% |
7-(2-chloroethyl)-3,7-dihydro-1,3-dimethyl-1H-purine-2,6-dione
trifluoroacetic anhydride
Conditions | Yield |
---|---|
With pyridine N-oxide; ruthenium tris(4,4'-bis(dinonylmethyl)-2,2'-bipyridine) In dichloromethane; acetonitrile at 20℃; for 24h; Irradiation; | 32% |
7-(2-chloroethyl)-3,7-dihydro-1,3-dimethyl-1H-purine-2,6-dione
6-(piperazin-1-yl)pyridazin-3(2H)-one
Conditions | Yield |
---|---|
With sodium carbonate In i-Amyl alcohol Heating; | 30% |
7-(2-chloroethyl)-3,7-dihydro-1,3-dimethyl-1H-purine-2,6-dione
methyl 4-[N-(1-oxopropyl)-N-phenylamino]-4-piperidinecarboxylate
1-[2-(1,3-Dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-purin-7-yl)-ethyl]-4-(phenyl-propionyl-amino)-piperidine-4-carboxylic acid methyl ester
Conditions | Yield |
---|---|
With sodium carbonate; sodium iodide In acetonitrile Heating; | 28% |
7-(2-chloroethyl)-3,7-dihydro-1,3-dimethyl-1H-purine-2,6-dione
Conditions | Yield |
---|---|
With sodium carbonate In i-Amyl alcohol for 20h; Heating; | 20% |
propylamine
7-(2-chloroethyl)-3,7-dihydro-1,3-dimethyl-1H-purine-2,6-dione
1,3-dimethyl-7-(2-propylamino-ethyl)-3,7-dihydro-purine-2,6-dione; hydrochloride
Conditions | Yield |
---|---|
With methanol |
7-(2-chloroethyl)-3,7-dihydro-1,3-dimethyl-1H-purine-2,6-dione
cyclohexylamine
7-(2-cyclohexylamino-ethyl)-1,3-dimethyl-3,7-dihydro-purine-2,6-dione; hydrochloride
Conditions | Yield |
---|---|
With methanol |
7-(2-chloroethyl)-3,7-dihydro-1,3-dimethyl-1H-purine-2,6-dione
ethylamine
7-(2-ethylamino-ethyl)-1,3-dimethyl-3,7-dihydro-purine-2,6-dione
Conditions | Yield |
---|---|
With ethanol |
7-(2-chloroethyl)-3,7-dihydro-1,3-dimethyl-1H-purine-2,6-dione
isopropylamine
7-(2-isopropylamino-ethyl)-1,3-dimethyl-3,7-dihydro-purine-2,6-dione
Conditions | Yield |
---|---|
With methanol |
7-(2-chloroethyl)-3,7-dihydro-1,3-dimethyl-1H-purine-2,6-dione
methylamine
1,3-dimethyl-7-(2-methylamino-ethyl)-3,7-dihydro-purine-2,6-dione
Conditions | Yield |
---|---|
With ethanol |
7-(2-chloroethyl)-3,7-dihydro-1,3-dimethyl-1H-purine-2,6-dione
benzylamine
7-(2-benzylamino-ethyl)-1,3-dimethyl-3,7-dihydro-purine-2,6-dione
Conditions | Yield |
---|---|
With ethanol |
7-(2-chloroethyl)-3,7-dihydro-1,3-dimethyl-1H-purine-2,6-dione
1,3-dimethyl-7-vinyl-3,7-dihydro-purine-2,6-dione
Conditions | Yield |
---|---|
With ethanol; sodium diethylmalonate | |
Multi-step reaction with 2 steps 1: H2O; KI 2: sodium compound of malonic acid diethyl ester; ethanol View Scheme |
7-(2-chloroethyl)-3,7-dihydro-1,3-dimethyl-1H-purine-2,6-dione
7-(2-iodo-ethyl)-1,3-dimethyl-3,7-dihydro-purine-2,6-dione
Conditions | Yield |
---|---|
With water; potassium iodide |
7-(2-chloroethyl)-3,7-dihydro-1,3-dimethyl-1H-purine-2,6-dione
7-(2-Aminoethyl)theophylline
Conditions | Yield |
---|---|
With ethanol; ammonia |
N-methylcyclohexylamine
7-(2-chloroethyl)-3,7-dihydro-1,3-dimethyl-1H-purine-2,6-dione
Conditions | Yield |
---|---|
at 100℃; for 4.75h; |
(4-fluorophenyl)-piperidin-4-ylmethanone
7-(2-chloroethyl)-3,7-dihydro-1,3-dimethyl-1H-purine-2,6-dione
Conditions | Yield |
---|---|
at 100℃; for 1h; | 14.5 g |
7-(2-chloroethyl)-3,7-dihydro-1,3-dimethyl-1H-purine-2,6-dione
N-(furan-2-carbonyl)piperazine
Conditions | Yield |
---|---|
at 100℃; for 3h; |
7-(2-chloroethyl)-3,7-dihydro-1,3-dimethyl-1H-purine-2,6-dione
7-(2-imidazol-1-yl-ethyl)-1,3-dimethyl-3,7-dihydro-purine-2,6-dione
Conditions | Yield |
---|---|
With N,N-dimethyl-formamide |
7-(2-chloroethyl)-3,7-dihydro-1,3-dimethyl-1H-purine-2,6-dione
7,7'-ethylenebis
Conditions | Yield |
---|---|
With N,N-dimethyl-formamide |
7-(2-chloroethyl)-3,7-dihydro-1,3-dimethyl-1H-purine-2,6-dione
1,2,3,4-tetrahydro-benzo[4,5]thieno[2,3-c]pyridine hydrochloride
7-[2-(3,4-dihydrobenzothieno[2,3-c]pyridin-2(1H)-yl)ethyl]-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione
Conditions | Yield |
---|---|
With sodium carbonate In methanol; butanone |
7-(2-chloroethyl)-3,7-dihydro-1,3-dimethyl-1H-purine-2,6-dione
N-(furan-2-carbonyl)piperazine
Conditions | Yield |
---|---|
With hydrogenchloride In dichloromethane |
(4-fluorophenyl)-piperidin-4-ylmethanone
7-(2-chloroethyl)-3,7-dihydro-1,3-dimethyl-1H-purine-2,6-dione
Conditions | Yield |
---|---|
With hydrogenchloride; sodium hydroxide In tetrachloromethane; ethyl acetate |
chloroform
7-(2-chloroethyl)-3,7-dihydro-1,3-dimethyl-1H-purine-2,6-dione
toluene
Conditions | Yield |
---|---|
With potassium iodide; sodium carbonate In methanol | 3.1 parts (51.6%) |
chloroform
7-(2-chloroethyl)-3,7-dihydro-1,3-dimethyl-1H-purine-2,6-dione
4-methyl-2-pentanone
3-(4-piperidinyl)-1H-indole
Conditions | Yield |
---|---|
With potassium iodide; sodium carbonate In methanol; water | 4 parts (50%) |
7-(2-chloroethyl)-3,7-dihydro-1,3-dimethyl-1H-purine-2,6-dione
4-methyl-2-pentanone
4-[5-(hydroxy)indol-3-yl]-piperidine
3,7-dihydro-7-[2-[4-(5-hydroxy-1H-indol-3-yl)-1-piperidinyl]ethyl]-1,3-dimethyl-1H-purine-2,6-dione
Conditions | Yield |
---|---|
With potassium iodide; sodium carbonate In methanol; chloroform | 2.5 parts (43%) |
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