img _fcksaAppearance:Pale yellow or off-white crystalline powder Storage:Store in dry, dark and ventilated place. Package:according to the clients requirement Application:It is an important raw material and intermediate used in Organic Synthesis, P
Cas:171887-03-9
Min.Order:1 Gram
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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
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Cas:171887-03-9
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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
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Min.Order:5 Kiloliter
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Type:Manufacturers
inquiryHebei yanxi chemical co. LTD. has expanded a compositive entity from initially only as a small manufacturer. The company dedicated to the development, production and marketing of chemicals. After many years of efforts, we have established stable
Cas:171887-03-9
Min.Order:1 Metric Ton
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inquiryProduct Description Product website: http://www.finerchem.com/pro01en/id/791.html
Cas:171887-03-9
Min.Order:1 Gram
FOB Price: $63.0
Type:Lab/Research institutions
inquiryHigh Quality 171887-03-9 Basic information Product Name: 171887-03-9 Synonyms: 171887-03-9 CAS: 171887-03-9 MF: MW:
Cas:171887-03-9
Min.Order:1 Metric Ton
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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
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Min.Order:1 Kilogram
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Min.Order:1 Kilogram
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inquiry1. Guaranteed purity; 2. Large quantity in stock; 3. Largest manufacturer; 4. Best service after shipment with email; 5. High quality & competitive price; Appearance:Powder Storage:Store in sealed containers at cool & dry plac
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Min.Order:100 Gram
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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
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Min.Order:1 Kilogram
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inquiryPacking: According to customer requirements Delivery time: In stock or depands Port of shipment: Ningbo/Shanghai/Qingdao OEM/ODM:Welcome Sample:We can offer our existing samples at once Appearance:white powder/ Refer to COA Storage:Refer to COA
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Min.Order:1 Kilogram
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inquiryEmpagliflozin CAS:864070-44-0 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 intermedia
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Min.Order:1 Gram
Negotiable
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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
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Min.Order:1 Kilogram
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Type:Lab/Research institutions
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Min.Order:1 Kilogram
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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
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inquiryPrice, service, company and transport advantage: 1.place of origin china with super quality by reasonable price. 2.fast delivery by safe express way to all the country. 3.has a number of highly qualified engineers and experts to p
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Min.Order:10 Gram
Negotiable
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inquiryBest 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
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inquiryTriumph has the complete production of G- KG - MT service chain,we can make the new technology into productivity quickly in the research and development of new products. Main Service 1.Own made fine chemical products 2.Out sourcing and qua
Cas:171887-03-9
Min.Order:100 Gram
Negotiable
Type:Lab/Research institutions
inquiryProduct Name: N-(2-Amino-4,6-dichloro-5-pyrimidinyl)formamide Synonyms: N-(2-Amino-4.6-dichloro-5-pyrimdinyl) formamide;2-Amino-4,6-dichloro-5-pyrimidinyl formamide;2,5-Diamino-4,6-DichloroformamidoHcl;N-(2-Amino-4,6-Dichloro-5-Pyri;N-(2-AMINO-4,
Cas:171887-03-9
Min.Order:100 Gram
Negotiable
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
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Min.Order:0 Metric Ton
Negotiable
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inquiryCompany Introduction 1. Established in 2005, with two independent business divisions: Fine chemicals division; Pharmaceutical division. 2. Main product: Optical brightener Textile auxiliary Dye stuff Pigments
Cas:171887-03-9
Min.Order:1 Gram
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
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inquiryWhy Choose Us: 1. Factory direct sales, so we can provide the competitive price and high quality product base on 8 years of production and R&D experience. 2. It is available in stock for quick shipment.Products could be packaged according to cu
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Min.Order:1 Gram
Negotiable
Type:Other
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:171887-03-9
Min.Order:10 Gram
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Type:Lab/Research institutions
inquiryN-(2-Amino-4,6-dichloro-5-pyrimidinyl)formamideAppearance:Pls see the Details Storage:Keep away of light, hot, water, Store in dry, dark and ventilated place Package:according to customers' requirements Application:Steroids, Cosmetics Ingredients, AP
Cas:171887-03-9
Min.Order:1 Gram
Negotiable
Type:Other
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:171887-03-9
Min.Order:100 Gram
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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:171887-03-9
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryN-(2-amino-4,6-dichloropyrimidin-5-yl)formamide
Conditions | Yield |
---|---|
With 5%-palladium/activated carbon; hydrogen In methanol at 40℃; under 7500.75 - 11251.1 Torr; for 4h; Temperature; Autoclave; | 98% |
formic acid
2,5-diamino-4,6-dichloropyrimidine
N-(2-amino-4,6-dichloropyrimidin-5-yl)formamide
Conditions | Yield |
---|---|
Stage #1: formic acid; 2,5-diamino-4,6-dichloropyrimidine at 50 - 55℃; for 3h; Stage #2: In toluene at 50℃; under reduced pressure; | 90% |
N,N-dimethyl-formamide
N-(2-amino-4,6-dichloropyrimidin-5-yl)formamide
Conditions | Yield |
---|---|
With thionyl chloride; trichlorophosphate at 80℃; for 2.5h; Temperature; | 82.6% |
2-amino-5-{[(dimethylamino)methylene]amino}-4,6-dichloropyrimidine
N-(2-amino-4,6-dichloropyrimidin-5-yl)formamide
Conditions | Yield |
---|---|
In phosphate buffer for 4h; pH=3.2; Hydrolysis; Heating; | 72% |
N-(2-amino-4,6-dichloropyrimidin-5-yl)formamide
Conditions | Yield |
---|---|
With potassium dihydrogenphosphate; phosphoric acid In chloroform methanol | 68% |
2,5-Diamino-4,6-dihydroxypyrimidine hydrochloride
N,N-dimethyl-formamide
N-(2-amino-4,6-dichloropyrimidin-5-yl)formamide
Conditions | Yield |
---|---|
Stage #1: N,N-dimethyl-formamide With trichlorophosphate at 50℃; for 0.75h; Stage #2: 2,5-Diamino-4,6-dihydroxypyrimidine hydrochloride at 70 - 90℃; for 17.45 - 20.45h; Stage #3: With sodium hydroxide; water at 20 - 97℃; for 4 - 8h; pH=0.5 - 4.0; Product distribution / selectivity; | 37.4% |
2,5-Diamino-4,6-dihydroxypyrimidine hydrochloride
N-(2-amino-4,6-dichloropyrimidin-5-yl)formamide
Conditions | Yield |
---|---|
With sodium hydroxide; phosphoric acid; trichlorophosphate In N-methyl-acetamide; water; toluene |
2,5-Diamino-4,6-dihydroxypyrimidine hydrochloride
N-(2-amino-4,6-dichloropyrimidin-5-yl)formamide
Conditions | Yield |
---|---|
With sodium hydroxide; trichlorophosphate In N-methyl-acetamide; water | |
With sodium hydroxide; trichlorophosphate In N-methyl-acetamide; water |
2,5-bis{[(dimethylamino)methylene]amino}-4,6-dichloropyrimidine
N-(2-amino-4,6-dichloropyrimidin-5-yl)formamide
Conditions | Yield |
---|---|
With sodium hydroxide; phosphoric acid; water at 100℃; for 4h; pH=4; Product distribution / selectivity; |
2,5-diamino-4,6-dichloropyrimidine
N-(2-amino-4,6-dichloropyrimidin-5-yl)formamide
Conditions | Yield |
---|---|
With formic acid In water; toluene |
N-(2-amino-4,6-dichloropyrimidin-5-yl)formamide
1-t-Butoxycarbonylpiperazine
4-[2-amino-6-chloro-5-(formylamino)pyrimidin-4-yl]piperazine-1-carboxylic acid tert-butyl ester
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In 1,4-dioxane at 55℃; for 1h; | 100% |
With N-ethyl-N,N-diisopropylamine In 1,4-dioxane at 55℃; for 1h; | 100% |
With N-ethyl-N,N-diisopropylamine In 1,4-dioxane at 55℃; for 1h; | 100% |
N-(2-amino-4,6-dichloropyrimidin-5-yl)formamide
7-chlorothiazolo[5,4-d]pyrimidin-5-amine
Conditions | Yield |
---|---|
With Lawessons reagent In tetrahydrofuran at 65℃; for 0.5h; | 93.4% |
With Lawessons reagent In tetrahydrofuran at 65℃; for 0.5h; | 93.4% |
With Lawessons reagent In tetrahydrofuran at 65℃; for 0.5h; | 93.4% |
(3-methyl-4-nitrophenyl)methanamine hydrochloride
N-(2-amino-4,6-dichloropyrimidin-5-yl)formamide
N-[2-amino-4-chloro-6-(3-methyl-4-nitro-benzylamino)-pyrimidin-5-yl]-formamide
Conditions | Yield |
---|---|
With triethylamine In isopropyl alcohol at 58 - 65℃; for 3.5 - 4.66667h; Heating / reflux; | 92% |
N-(2-amino-4,6-dichloropyrimidin-5-yl)formamide
(1R,4S)-1-[(2-amino-6-chloro-5-formamido-4-pyrimidinyl)amino]-4-(hydroxymethyl)-2-cyclopentene
Conditions | Yield |
---|---|
Stage #1: ((1S,4R)-4-aminocyclopent-2-enyl)methanol D-hydrogen tartrate With sodium carbonate In isopropyl alcohol at 20℃; for 1h; Stage #2: N-(2-amino-4,6-dichloropyrimidin-5-yl)formamide In isopropyl alcohol Concentration; Solvent; Reflux; | 88.2% |
N-(2-amino-4,6-dichloropyrimidin-5-yl)formamide
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In 1,4-dioxane at 100℃; for 12h; Microwave irradiation; | 88% |
With N-ethyl-N,N-diisopropylamine In 1,4-dioxane at 100℃; for 12h; Microwave irradiation; | 88% |
(1R,4S)-1-amino-4-hydroxymethyl-2-cyclopentene
N-(2-amino-4,6-dichloropyrimidin-5-yl)formamide
(1R,4S)-1-[(2-amino-6-chloro-5-formamido-4-pyrimidinyl)amino]-4-(hydroxymethyl)-2-cyclopentene
Conditions | Yield |
---|---|
With triethylamine In ethanol; water | 85% |
With triethylamine In ethanol for 7h; Substitution; Heating; | 83% |
With sodium hydroxide; triethylamine In acetic acid 1-hydroxy-propyl ester; ethanol | |
Stage #1: (1R,4S)-1-amino-4-hydroxymethyl-2-cyclopentene; N-(2-amino-4,6-dichloropyrimidin-5-yl)formamide With triethylamine In industrial methylated spirit; water for 17h; Heating / reflux; Stage #2: With potassium carbonate In industrial methylated spirit at 25 - 30℃; for 0.5h; Stage #3: In industrial methylated spirit at 0 - 5℃; Product distribution / selectivity; | |
Stage #1: (1R,4S)-1-amino-4-hydroxymethyl-2-cyclopentene; N-(2-amino-4,6-dichloropyrimidin-5-yl)formamide With sodium hydrogencarbonate In idustrial methylated spirit; water for 4h; Heating / reflux; Stage #2: In industrial methylated spirit at -5℃; for 1h; Product distribution / selectivity; |
N-(2-amino-4,6-dichloropyrimidin-5-yl)formamide
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In ethanol; water at 140℃; for 1h; Microwave irradiation; Sealed tube; | 83% |
N-(2-amino-4,6-dichloropyrimidin-5-yl)formamide
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In butan-1-ol at 160℃; for 2h; Sealed tube; Microwave irradiation; | 81% |
4-aminobenzamide
N-(2-amino-4,6-dichloropyrimidin-5-yl)formamide
Conditions | Yield |
---|---|
In 1,4-dioxane; water Reflux; | 79% |
N-(2-amino-4,6-dichloropyrimidin-5-yl)formamide
2,5-diamino-4,6-dichloropyrimidine
Conditions | Yield |
---|---|
With hydrogenchloride In ethanol; water for 6h; Hydrolysis; Heating; | 77% |
In hydrogenchloride; ethanol | 65% |
N-(2-amino-4,6-dichloropyrimidin-5-yl)formamide
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In butan-1-ol at 160℃; for 24h; Sealed tube; | 75% |
With N-ethyl-N,N-diisopropylamine; butan-1-ol at 160℃; for 24h; Sealed tube; | 75% |
With N-ethyl-N,N-diisopropylamine In butan-1-ol at 160℃; for 24h; Sealed tube; |
N-(2-amino-4,6-dichloropyrimidin-5-yl)formamide
(1R,4S)-1-[(2-amino-6-chloro-5-formamido-4-pyrimidinyl)amino]-4-(hydroxymethyl)-2-cyclopentene
Conditions | Yield |
---|---|
With sodium hydroxide; triethylamine In 2-methyl-propan-1-ol | 74% |
Stage #1: (1R,4S)-1-amino-4-(hydroxymethyl)-2-cyclopentene hydrochloride With sodium hydrogencarbonate In isopropyl alcohol at 20℃; for 1h; Stage #2: N-(2-amino-4,6-dichloropyrimidin-5-yl)formamide In isopropyl alcohol Concentration; Reagent/catalyst; Reflux; | 51.4% |
Stage #1: (1R,4S)-1-amino-4-(hydroxymethyl)-2-cyclopentene hydrochloride With sodium hydrogencarbonate In ethanol at 20℃; for 0.5h; Inert atmosphere; Stage #2: N-(2-amino-4,6-dichloropyrimidin-5-yl)formamide In ethanol at 75 - 80℃; for 3h; Inert atmosphere; |
(S)-(6-(((tetrahyd rofuran-3-yl)oxy)methyl)pyridin-2-yl)methanamine
N-(2-amino-4,6-dichloropyrimidin-5-yl)formamide
N-[2-amino-4-chloro-6-((6-[(S)-(tetrahydro-furan-3-yl)oxymethyl]pyridin-2-ylmethyl)amino)pyrimidin-5-yl]formamide
Conditions | Yield |
---|---|
With triethylamine In isopropyl alcohol for 2h; Reflux; | 73% |
N-(2-amino-4,6-dichloropyrimidin-5-yl)formamide
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In ethanol; water at 140℃; for 1.5h; Microwave irradiation; Sealed tube; | 72% |
N-(2-amino-4,6-dichloropyrimidin-5-yl)formamide
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In toluene at 160℃; for 2h; Microwave irradiation; | A 70% B 24% |
With N-ethyl-N,N-diisopropylamine In butan-1-ol at 160℃; for 2h; Solvent; Microwave irradiation; | A 59% B 40% |
(3aR,4S,6R,6aS)-6-amino-2,2-dimethyltetrahydro-3aH-cyclopenta[d][1,3]dioxol-4-ol
N-(2-amino-4,6-dichloropyrimidin-5-yl)formamide
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In butan-1-ol at 120℃; | 66% |
N-(2-amino-4,6-dichloropyrimidin-5-yl)formamide
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In butan-1-ol at 160℃; for 2h; Microwave irradiation; | 63% |
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In butan-1-ol at 160℃; for 2h; Sealed tube; Microwave irradiation; | 57% |
N-(2-amino-4,6-dichloropyrimidin-5-yl)formamide
C18H26ClN5
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In butan-1-ol at 160℃; for 2h; Sealed tube; Microwave irradiation; | 57% |
N-(2-amino-4,6-dichloropyrimidin-5-yl)formamide
(3aS,4R,6R,6aR)-6-((methoxymethoxy)methyl)-2,2-dimethyltetrahydro-3aH-cyclopenta[d][1,3]dioxol-4-amine
(1R,2S,3R,4R)-1-[(2-amino-6-chloro-5-formamido-4-pyrimidinyl)amino]-2,3-isopropylidenedioxy-4-(methoxymethoxymethyl)cyclopentane
Conditions | Yield |
---|---|
With triethylamine In ethanol for 7h; Reflux; | 51.5% |
N-(2-amino-4,6-dichloropyrimidin-5-yl)formamide
Conditions | Yield |
---|---|
Stage #1: (4R,3R,1R)-4-amino-3-hydroxy-1-trityloxymethylphospholane 1-oxide; N-(2-amino-4,6-dichloropyrimidin-5-yl)formamide With N-ethyl-N,N-diisopropylamine In butan-1-ol at 130℃; for 16h; Stage #2: With hydrogenchloride In methanol at 60℃; for 16h; | 48% |
2-(6-(aminomethyl)pyridin-2-yl)propan-2-ol
N-(2-amino-4,6-dichloropyrimidin-5-yl)formamide
7-chloro-3-(6-[1-hydroxy-1-methylethyl]pyridine-2-ylmethyl)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-5-amine
Conditions | Yield |
---|---|
Stage #1: 2-(6-(aminomethyl)pyridin-2-yl)propan-2-ol; N-(2-amino-4,6-dichloropyrimidin-5-yl)formamide With triethylamine In isopropyl alcohol at 90℃; for 4h; Stage #2: With hydrogenchloride In ethanol; water at 90℃; for 2h; Stage #3: With sodium nitrite In ethanol; water at 0℃; | 47% |
N-(2-amino-4,6-dichloropyrimidin-5-yl)formamide
Conditions | Yield |
---|---|
Stage #1: (4S,3S,1R)-4-amino-3-hydroxy-1-trityloxymethylphospholane 1-oxide; N-(2-amino-4,6-dichloropyrimidin-5-yl)formamide With N-ethyl-N,N-diisopropylamine In butan-1-ol at 130℃; for 16h; Stage #2: With hydrogenchloride In methanol at 60℃; for 16h; | 45% |
tert-butyl 5,8-diazaspiro[3.5]nonane-8-carboxylate
N-(2-amino-4,6-dichloropyrimidin-5-yl)formamide
tert-butyl 9-(2-amino-6-chloro-5-formamidopyrimidin-4-yl)-6,9-diazaspiro[3.5]-nonane-6-carboxylate
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In dichloromethane for 20h; | 22% |
With N-ethyl-N,N-diisopropylamine In 1,4-dioxane at 100℃; for 168h; | 0.44 g |
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