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 according to the contract research and development services for the fine c
Cas:1193-21-1
Min.Order:1 Kilogram
FOB Price: $2.0 / 3.0
Type:Lab/Research institutions
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:1193-21-1
Min.Order:1 Metric Ton
Negotiable
Type:Manufacturers
inquiryProduct description: Product name 4,6-Dichloropyrimidine CAS number 1193-21-1 Assay ≥99% Appearance Off-white to yellowish crystal Capacity 500mt/year Application Pharmaceuti
Cas:1193-21-1
Min.Order:10 Gram
FOB Price: $12.0
Type:Lab/Research institutions
inquiryhigh purity Appearance:white crystal Storage:Sealed, dry, microtherm , avoid light and smell. Package:meet the customer's demand Application:Pesticide intermediates Transportation:by sea or by air Port:shanghai
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
Name: 4,6-Dichloropyrimidine Synonyms : CAS. 1193-21-1 1.We have been specializing in special fine chemical for long, with strong R&D strength. 2.ISO9001. 3.We have been cooperating with oversea from Europe, USA, Korea, Japan etc...
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:1193-21-1
Min.Order:1 Gram
FOB Price: $0.1
Type:Manufacturers
inquiryCangzhou Enke Pharma Tech Co.,ltd. is located in Cangzhou City, Hebei province ,where is a famous petroleum chemical industry city in China. Enke Pharma a high-tech enterprise ,and we are dedicated to developing and manufacturing new ap
Cas:1193-21-1
Min.Order:1 Kilogram
FOB Price: $5.0
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
Cas:1193-21-1
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
inquiryTIANFUCHEM--1193-21-1 -- 4,6-Dichloropyrimidine factory 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
Cas:1193-21-1
Min.Order:1 Metric Ton
FOB Price: $2000.0
Type:Lab/Research institutions
inquiryOur 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
Cas:1193-21-1
Min.Order:1 Kilogram
FOB Price: $9.0 / 99.0
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:1193-21-1
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
inquiryAdvantage : LIDE PHARMACEUTICALS LTD. is a mid-small manufacturing-type enterprise, engaged in pharmaceutical intermediates of R&D, custom-made and production, and also involving trading chemicals for export. We have established the R&
Cas:1193-21-1
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryProduct name 4,6-Dichloropyrimidine Cas number 1193-21-1 Molecular formula C4H2Cl2N2 Molecular weight 148.98 Appearance
Cas:1193-21-1
Min.Order:1 Kilogram
FOB Price: $1.0
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:1193-21-1
Min.Order:1 Kilogram
Negotiable
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
Cas:1193-21-1
Min.Order:1 Kilogram
FOB Price: $21.8 / 26.4
Type:Trading Company
inquiry4,6-Dichloropyrimidine CAS:1193-21-1 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 int
Cas:1193-21-1
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:1193-21-1
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryMinimum Order Qty. 10 Gram Supply Ability 500 Kilograms/Month Storage store in cool, dry, ventilated place 20℃ Delivery Time 3 business days after payment Payment Term TT,western union,Paypal,MoneyGram Package 10g,20g,50g,100g,500g,1KGS,
Cas:1193-21-1
Min.Order:10 Gram
Negotiable
Type:Trading Company
inquiry1,we produce and sell good chemicals around the world. 2,our success rate is about 95%. this means, if customer order is accepted, the probability that the customer will obtain the ordered substances, is 95%. 3,our staff consists of highly qualifie
Cas:1193-21-1
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryHebei Mojin Biological Technology Co., Ltd. is specialize in the production of chemical raw materials and reagents,located in Shijiazhuang, Hebei Province. In recent decades, under the efforts of all staff, in Shandong, Henan, Guangdong and many othe
Cas:1193-21-1
Min.Order:1 Kilogram
FOB Price: $20.0 / 40.0
Type:Trading Company
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
Best quality & Attractive price & Professional service; Trial & Pilot & Commercial Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality intermediates, specia
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
Cas:1193-21-1
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
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 have s
Hangzhou 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:1193-21-1
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
Our Advantages Production: Advanced chemical equipment with years of experience Staffs for producing various extract products. Quality Control:A complete set of Testing Professional and Analysis Equipment ensures the Quality Requirements and Specif
Cas:1193-21-1
Min.Order:1 Kilogram
FOB Price: $75.0 / 150.0
Type:Trading Company
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:1193-21-1
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:1193-21-1
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
inquiryConditions | Yield |
---|---|
With trichlorophosphate | 100% |
With trichlorophosphate | 98% |
Conditions | Yield |
---|---|
With triethylamine; trichlorophosphate at 40 - 105℃; for 2h; | 99.1% |
With chlorine; magnesium chloride; phosphorus trichloride In trichlorophosphate at 66℃; under 750.075 Torr; for 3.5h; Reagent/catalyst; Temperature; Pressure; Solvent; | 99.83% |
With bis(trichloromethyl) carbonate; sulfuric acid In N,N-dimethyl-formamide; 1,2-dichloro-benzene at 80℃; for 4.2h; Temperature; Solvent; Industrial scale; | 97% |
Conditions | Yield |
---|---|
Stage #1: 4,6-diaminopyrimidine With hydrogenchloride; sodium nitrite In water at -5℃; for 2h; Stage #2: With hydrogenchloride; copper(l) chloride In water at 45℃; for 2h; | 86.4% |
Conditions | Yield |
---|---|
With 2,3-Dimethylaniline In dichloromethane; water | 80% |
With N-ethyl-N,N-diisopropylamine In water; acetonitrile |
4-chloro-6-methylsulfanylpyrimidine
4,6-dichloropyrimidine
Conditions | Yield |
---|---|
With sulfuryl dichloride In dichloromethane; acetonitrile at 0℃; for 0.5h; | 76% |
phosgene
formamide
acetonitrile
4,6-dichloropyrimidine
Conditions | Yield |
---|---|
at 20 - 140℃; under 982.607 - 20686.5 Torr; for 3h; the Parr Reactor (17328-33); | 62.21% |
at 105℃; under 5999.08 - 8378.02 Torr; for 3h; | |
With hydrogenchloride In chlorobenzene at 105℃; under 11739.6 Torr; for 23.5h; |
1H-pyrimidine-4,6-dione
4,6-dichloropyrimidine
Conditions | Yield |
---|---|
With pyridine; trichlorophosphate | |
With N,N-dimethyl-aniline; trichlorophosphate |
Conditions | Yield |
---|---|
In tetrachloromethane at 34.9℃; Equilibrium constant; |
acetamide
phosgene
formamide
4,6-dichloropyrimidine
Conditions | Yield |
---|---|
In chlorobenzene at 75 - 105℃; under 4913.04 - 17583.5 Torr; for 1.66667 - 23.1667h; |
Conditions | Yield |
---|---|
With hydrogenchloride at 52 - 74℃; |
phosgene
aminoketone hydrochloride
acetamide hydrochloride
4,6-dichloropyrimidine
Conditions | Yield |
---|---|
In chlorobenzene at 105℃; under 14997.7 Torr; for 90h; |
4-chloro-6-methoxy-pyrimidine
4,6-dichloropyrimidine
phosgene
4,6-pyrimidinediol
Triphenylphosphine oxide
dichlorotriphenylphosphorane
4,6-dichloropyrimidine
Conditions | Yield |
---|---|
In chlorobenzene |
Conditions | Yield |
---|---|
In water; acetonitrile |
1H-imidazole
phosgene
4,6-pyrimidinediol
4,6-dichloropyrimidine
Conditions | Yield |
---|---|
In acetonitrile |
Conditions | Yield |
---|---|
for 3h; Heating; | 100% |
4,6-dichloropyrimidine
methylhydrazine
4,6-bis(1-methylhydrazino)pyrimidine
Conditions | Yield |
---|---|
for 2h; Heating; | 100% |
for 2h; Inert atmosphere; Reflux; | 86% |
Reflux; Inert atmosphere; |
4,6-dichloropyrimidine
dimethyl amine
6-chloro-N,N-dimethylpyrimidin-4-amine
Conditions | Yield |
---|---|
With triethylamine In isopropyl alcohol Heating; | 100% |
With N-ethyl-N,N-diisopropylamine In tetrahydrofuran; water at 20℃; for 28h; | |
In tetrahydrofuran at 25℃; for 1h; Inert atmosphere; | |
With potassium carbonate In tetrahydrofuran; 1,4-dioxane for 14h; Reflux; | |
With N-ethyl-N,N-diisopropylamine In tetrahydrofuran; ethanol at 150℃; for 0.0833333h; Microwave irradiation; |
4,6-dichloropyrimidine
tert-butyl [(3R)-pyrrolidin-3-yl]methylcarbamate
tert-butyl (R)-(1-(2-amino-6-chloropyrimidin-4-yl)pyrrolidin-3-yl)(methyl)carbamate
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In ethanol for 24h; Product distribution / selectivity; Heating / reflux; | 100% |
(R)-4-[1-(4-fluorophenyl)ethyl]piperazine
4,6-dichloropyrimidine
4-chloro-6-{4-[(R)-1-(4-fluoro-phenyl)-ethyl]-piperazin-1-yl}-pyrimidine
Conditions | Yield |
---|---|
With triethylamine In N,N-dimethyl-formamide at 70℃; for 6h; | 100% |
4,6-dichloropyrimidine
tert-butyl 4-(aminomethyl)piperidine-1-carboxylate
tert-butyl 4-((6-chloropyrimidin-4-ylamino)methyl)-piperidine-1-carboxylate
Conditions | Yield |
---|---|
With potassium carbonate In acetonitrile at 120℃; for 0.5h; Microwave irradiation; | 100% |
4,6-dichloropyrimidine
t-butyl 4-hydroxy piperidine-1-carboxylate
tert-butyl 4-((6-chloropyrimidin-4-yl)oxy)piperidine-1-carboxylate
Conditions | Yield |
---|---|
Stage #1: t-butyl 4-hydroxy piperidine-1-carboxylate With sodium hydride In tetrahydrofuran; mineral oil at 60℃; for 1h; Stage #2: 4,6-dichloropyrimidine In tetrahydrofuran; mineral oil at 20℃; for 2h; | 100% |
Stage #1: t-butyl 4-hydroxy piperidine-1-carboxylate With sodium hydride In tetrahydrofuran at 60℃; for 1h; Inert atmosphere; Stage #2: 4,6-dichloropyrimidine In tetrahydrofuran at 20℃; for 2h; | 72% |
Stage #1: t-butyl 4-hydroxy piperidine-1-carboxylate With sodium hydride In tetrahydrofuran at 60℃; for 0.5h; Stage #2: 4,6-dichloropyrimidine In tetrahydrofuran at 20℃; | 59% |
4,6-dichloropyrimidine
4-carboxamidopiperidine
1-(6-chloropyrimidin-4-yl)piperidine-4-carboxamide
Conditions | Yield |
---|---|
With triethylamine In 1,4-dioxane at 100℃; for 1h; Inert atmosphere; Microwave irradiation; | 100% |
With triethylamine In ethanol at 100℃; for 1h; Microwave irradiation; | 71% |
With triethylamine Microwave irradiation; |
4,6-dichloropyrimidine
6-hydroxy-3,4-dimethyl-3H-benzoxazol-2-one
6-(6-chloro-pyrimidin-4-yloxy)-3,4-dimethyl-3H-benzoxazol-2-one
Conditions | Yield |
---|---|
Stage #1: 6-hydroxy-3,4-dimethyl-3H-benzoxazol-2-one With sodium hydride In N,N-dimethyl-formamide; mineral oil at 20℃; for 0.166667h; Stage #2: 4,6-dichloropyrimidine In N,N-dimethyl-formamide; mineral oil at 20℃; for 1h; | 100% |
4,6-dichloropyrimidine
(S)-4-methyl-2-(tetrahydrofuran-2-yl)-1H-benzo[d]imidazol-6-ol
(S)-6-(6-chloropyrimidin-4-yloxy)-4-methyl-2-(tetrahydrofuran-2-yl)-1H-benzo[d]imidazole
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide at 50℃; | 100% |
4,6-dichloropyrimidine
1-Boc-amine-11-amino-3,6,9-trioxaundecane
Conditions | Yield |
---|---|
With potassium carbonate In acetonitrile at 80℃; for 17h; | 100% |
4,6-dichloropyrimidine
Conditions | Yield |
---|---|
With triethylamine In isopropyl alcohol at 95℃; for 2.5h; Inert atmosphere; | 100% |
4,6-dichloropyrimidine
(S)-1-(4-Fluoro-phenyl)-ethylamine
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In isopropyl alcohol at 50℃; for 5h; | 100% |
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In isopropyl alcohol at 50℃; | 100% |
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In isopropyl alcohol at 50℃; | 100% |
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In isopropyl alcohol at 150℃; for 0.166667h; Irradiation; | 100% |
Conditions | Yield |
---|---|
In ethanol Heating; | 99.2% |
4,6-dichloropyrimidine
4-amino-3-iodo-1H-pyrazolo[3,4-d]pyrimidine
Conditions | Yield |
---|---|
Stage #1: 4-amino-3-iodo-1H-pyrazolo[3,4-d]pyrimidine With sodium hydride In N,N-dimethyl-formamide at 0℃; for 0.5h; Stage #2: 4,6-dichloropyrimidine In N,N-dimethyl-formamide at 0 - 20℃; for 2.5h; | 99.2% |
Stage #1: 4-amino-3-iodo-1H-pyrazolo[3,4-d]pyrimidine With sodium hydride In N,N-dimethyl-formamide at 0℃; for 0.5h; Stage #2: 4,6-dichloropyrimidine In N,N-dimethyl-formamide at 0 - 20℃; for 2.5h; | 99.2% |
Stage #1: 4-amino-3-iodo-1H-pyrazolo[3,4-d]pyrimidine With sodium hydride In N,N-dimethyl-formamide at 0℃; for 0.5h; Stage #2: 4,6-dichloropyrimidine In N,N-dimethyl-formamide at 0 - 20℃; for 2.5h; | 99.2% |
4,6-dichloropyrimidine
(1R,2S,3R,4R)-2,3-dihydroxy-4-(hydroxylmethyl)-1-aminocyclopentan hydrochloride
(1R,2S,3R,5R)-3-[(6-Chloropyrimidin-4-yl)amino]-5-(hydroxymethyl)-cyclopentane-1,2-diol
Conditions | Yield |
---|---|
With triethylamine In isopropyl alcohol at 90℃; for 1h; Product distribution / selectivity; | 99% |
With triethylamine In ethanol at 150℃; for 0.25h; Product distribution / selectivity; Microwave irradiation; | 90% |
Conditions | Yield |
---|---|
With potassium carbonate In acetone | 99% |
With potassium carbonate In acetone | 99% |
4,6-dichloropyrimidine
4-fluoro-3-(trifluoromethyl)phenol
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide | 99% |
With potassium carbonate In N,N-dimethyl-formamide | 99% |
With potassium carbonate In N,N-dimethyl-formamide | 99% |
With sodium hydroxide In water; toluene | 70% |
Conditions | Yield |
---|---|
With acetic acid In sodium hydroxide | 99% |
4,6-dichloropyrimidine
isobutylamine
4-isobutylamino-6-chloropyrimidine
Conditions | Yield |
---|---|
In methanol at 20℃; for 6.16667h; Cooling with ice; | 99% |
Conditions | Yield |
---|---|
With triethylamine In ethanol at 120℃; for 3h; | 99% |
pyrrolidine
4,6-dichloropyrimidine
4-Chloro-6-(pyrrolidin-1-yl)pyrimidine
Conditions | Yield |
---|---|
With triethylamine In isopropyl alcohol Heating; | 98% |
With triethylamine In ethanol at 20℃; for 0.25h; | 63% |
In isopropyl alcohol Reflux; |
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In tetrahydrofuran Reflux; | 98% |
With N-ethyl-N,N-diisopropylamine In tetrahydrofuran at 20℃; for 68h; Reflux; | 98% |
With N-ethyl-N,N-diisopropylamine In ethanol at 120℃; for 1h; |
4,6-dichloropyrimidine
D-phenylalanine methyl ester hydrochloride
methyl (2R)-2-[(6-chloropyrimidin-4-yl)amino]-3-phenylpropanoate
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In 1,4-dioxane at 80℃; | 98% |
4,6-dichloropyrimidine
6-(2-methyl-5-nitrophenyl)-1H-indole
1-(6-chloropyrimidine-4-yl)-6-(2-methyl-5-nitrophenyl)-1H-indole
Conditions | Yield |
---|---|
With sodium hydride In N,N-dimethyl-formamide; mineral oil | 98% |
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