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:37552-81-1
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
inquiryDensity: 1.429 g/cm3 Melting point: -53-52 ° C Boiling point: 35-36 ° C (Press: 22 Torr) Flash point: 54.747 ° C Steam pressure: 2.3mmHg at 25 ° C Refractive index: 1.445 Acidity coefficient: -4.62 ± 0.18 (Predicted) Storage co
Cas:37552-81-1
Min.Order:5 Kilogram
FOB Price: $20.0 / 80.0
Type:Trading Company
inquiryOur company was built in 2009 with an ISO certificate.In the past 5 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.O
Cas:37552-81-1
Min.Order:1 Kilogram
Negotiable
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:37552-81-1
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
inquiry4-Chloro-6-trifluoromethylpyrimidine CAS:37552-81-1 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 qua
Cas:37552-81-1
Min.Order:1 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
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
Cas:37552-81-1
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryA 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
Cas:37552-81-1
Min.Order:4 Kilogram
Negotiable
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:37552-81-1
Min.Order:10 Gram
Negotiable
Type:Lab/Research institutions
inquiryGMP 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,
Cas:37552-81-1
Min.Order:1 Milligram
Negotiable
Type:Trading Company
inquiry4-Chloro-6-trifluoromethylpyrimidine Basic information Product Name: 4-Chloro-6-trifluoromethylpyrimidine Synonyms: PYRIMIDINE, 4-CHLORO-6-(TRIFLUOROMETHYL)-;IFLAB-BB F2124-0884;4-CHLORO-6-TRIFLUOROMETHYLPYRIMIDINE;6-Chloro-4-(trifluoromethyl)p
Cas:37552-81-1
Min.Order:1 Gram
Negotiable
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
Cas:37552-81-1
Min.Order:0
Negotiable
Type:Trading Company
inquiryShandong Mopai Biotechnology 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 chemicals. W
Cas:37552-81-1
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryAppearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea
Cas:37552-81-1
Min.Order:0
Negotiable
Type:Manufacturers
inquiryGOLDEN PHARMA CO.,LIMITED.is a professional pharmaceutical company,our team have more than 20years expereince in pharmaceutical production and sales. we are a professional technical enterprise specializing in the R & D, production,QA regulation
Cas:37552-81-1
Min.Order:1 Kilogram
Negotiable
Type:Other
inquiryStock products, own laboratoryAppearance:colorless to light yellow liquid Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai
Cas:37552-81-1
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryAppearance:Solid powder Storage:Sealed,light and oxygen resistant Package:Foil bag or drum Application:Applied in dietary supplements,pharmaceutical or cosmeticeuticals Transportation:by sea or air Port:Beijing or Guangzhou Port
The process is mature and can be mass produced to 100 kg, with good quality and purity up to 99%.The product has a large stock and can be supplied stably. Package:bottle Application:Drug R&D Transportation:Sealed drying(25℃) Port:ShangHai
Cas:37552-81-1
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryR & D enterprises have their own stock in stockAppearance:To be subject to the object Package:Customized Application:pharmaceutical intermediates Transportation:Air Port:Shanghai;Guangzhou
Cas:37552-81-1
Min.Order:0
Negotiable
Type:Manufacturers
inquiryhigh purity,in stock Package:25kg/drum,or as per customers'demand Application:API,or Intermediates,fine chemicals Transportation:air,sea,courier
Cas:37552-81-1
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryAnsciep 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:37552-81-1
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryWe product this chemical more than 10 years . We are very experience to export it to many countries, Our superior & stable quality , competitive price gain warm reception from our customers. Application:Chemical intermediate
Cas:37552-81-1
Min.Order:0
Negotiable
Type:Trading Company
inquiry4-Chloro-6-trifluoromethylpyrimidine cas 37552-81-1Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express
Cas:37552-81-1
Min.Order:0
Negotiable
Type:Other
inquiryBest quality with low price Storage:ln stock Package:25kg/Barrel Application:Chemicals Transportation:Express/Sea/Air Port:Shanghai
Cas:37552-81-1
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiry37552-81-1 Application:intermediate
Cas:37552-81-1
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryStock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai
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:37552-81-1
Min.Order:0
Negotiable
Type:Trading Company
inquiryKnown for its best quality and competitve price, this chemicals we offered is widely appreciated by our customers.Appearance:White powder Storage:keep sealed and keep from direct light Package:According client's requirements Application:pharmaceutica
Cas:37552-81-1
Min.Order:0
Negotiable
Type:Trading Company
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:37552-81-1
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
Cas:37552-81-1
Min.Order:0
Negotiable
Type:Trading Company
inquiry4-trifluoromethyl-1,6-dihydropyrimidine-6-oxide
4-chloro-6-(trifluoromethyl)pyrimidine
Conditions | Yield |
---|---|
With trichlorophosphate for 2h; Heating; | 73% |
With thionyl chloride; N,N-dimethyl-formamide In toluene at 80℃; for 4h; |
4-hydroxy-6-trifluoromethylpyrimidine
4-chloro-6-(trifluoromethyl)pyrimidine
Conditions | Yield |
---|---|
With quinoline; trichlorophosphate In toluene at 100℃; for 5h; | 21.6% |
With trichlorophosphate for 2h; Heating / reflux; | |
With quinoline; trichlorophosphate In toluene at 100℃; for 5h; |
P,P-dichlorophenylphosphine oxide
4-trifluoromethyl-1,6-dihydropyrimidine-6-oxide
B
4-chloro-6-(trifluoromethyl)pyrimidine
4-chloro-6-(trifluoromethyl)pyrimidine
4-amino-6-(trifluoromethyl)pyrimidine
Conditions | Yield |
---|---|
With ammonia In water; acetonitrile at 25℃; for 12h; | 98% |
With ammonia In methanol at 120℃; for 0.0833333h; Microwave irradiation; | |
With ammonia In methanol at 70℃; for 15h; Sealed tube; | 920 mg |
With ammonia In methanol at 25℃; for 12h; |
(piperidin-4-yl)carbamic acid tert-butyl ester
4-chloro-6-(trifluoromethyl)pyrimidine
tert-butyl 1-(6-(trifluoromethyl)pyrimidin-4-yl)piperidin-4-ylcarbamate
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In 1-methyl-pyrrolidin-2-one for 0.5h; | 92% |
With N-ethyl-N,N-diisopropylamine In 1-methyl-pyrrolidin-2-one for 0.5h; | 92% |
(R)-tert-butyl 2-(4-aminophenyl)morpholine-4-carboxylate
4-chloro-6-(trifluoromethyl)pyrimidine
(R)-tert-butyl 2-(4-(6-trifluoromethylpyrimidin-4-ylamino)phenyl)moipholine-4-carboxylate
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In ISOPROPYLAMIDE at 80℃; | 89% |
tert-butyl (2S)-2-(4-aminophenyl)morpholine-4-carboxylate
4-chloro-6-(trifluoromethyl)pyrimidine
(R)-tert-butyl 2-(4-(6-trifluoromethylpyrimidin-4-ylamino)phenyl)moipholine-4-carboxylate
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In ISOPROPYLAMIDE at 80℃; | 89% |
2,2-dimethylpropylamine
4-chloro-6-(trifluoromethyl)pyrimidine
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide at 100℃; for 2h; Inert atmosphere; | 88% |
4-chloro-6-(trifluoromethyl)pyrimidine
Conditions | Yield |
---|---|
With hydrazine hydrate In ethanol at 20℃; for 2h; | 88% |
2-((1H-indol-3-yl)methyl)-2,7-diazaspiro[4.4]nonan-1-one
4-chloro-6-(trifluoromethyl)pyrimidine
2-((1H-indol-3-yl)methyl)-7-(6-(trifluoromethyl)pyrimidin-4-yl)-2,7-diazaspiro[4.4]nonan-1-one
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine at 190℃; for 2h; Inert atmosphere; Microwave irradiation; | 72% |
With N-ethyl-N,N-diisopropylamine In acetonitrile at 190℃; for 2h; Inert atmosphere; microwave irradiation; | 72% |
Conditions | Yield |
---|---|
With (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; potassium acetate at 70℃; for 6h; Inert atmosphere; | 69.6% |
1-(2-trifluoromethylindol-5-yl)methylamine
4-chloro-6-(trifluoromethyl)pyrimidine
6-(trifluoromethyl)-N-{[2-(trifluoromethyl)-1H-indol-5-yl]methyl}pyrimidin-4-amine
Conditions | Yield |
---|---|
With triethylamine for 5h; Reflux; | 68% |
With potassium carbonate In dimethyl sulfoxide at 130℃; for 1h; Microwave irradiation; |
(S)-tert-butyl 3-methyl-2-oxoimidazolidine-4-carboxylate
4-chloro-6-(trifluoromethyl)pyrimidine
Conditions | Yield |
---|---|
With caesium carbonate; tris-(dibenzylideneacetone)dipalladium(0); 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene In 1,4-dioxane Heating / reflux; | 67.5% |
piperazine
4-chloro-6-(trifluoromethyl)pyrimidine
4-piperazin-1-yl-6-(trifluoromethyl)pyrimidine
Conditions | Yield |
---|---|
With triethylamine In DMF (N,N-dimethyl-formamide) at 100℃; for 5h; | 56.6% |
4-chloro-6-(trifluoromethyl)pyrimidine
Conditions | Yield |
---|---|
With potassium carbonate In dimethyl sulfoxide at 120℃; for 24h; Sealed tube; | 55% |
4-chloro-6-(trifluoromethyl)pyrimidine
Conditions | Yield |
---|---|
With potassium carbonate In dimethyl sulfoxide at 120℃; for 17.4h; Sealed tube; | 45% |
(Methylsulfonyl)essigsaeure-methylester
4-chloro-6-(trifluoromethyl)pyrimidine
Conditions | Yield |
---|---|
Stage #1: Methyl α-(methylsulfonyl)acetate With sodium hydride In N,N-dimethyl-formamide for 0.0833333h; Stage #2: 4-chloro-6-(trifluoromethyl)pyrimidine In N,N-dimethyl-formamide at 20℃; | 36% |
carbon dioxide
4-chloro-6-(trifluoromethyl)pyrimidine
4-chloro-6-(trifluoromethyl)pyrimidine-5-carboxylic acid
Conditions | Yield |
---|---|
Stage #1: 4-chloro-6-(trifluoromethyl)pyrimidine With n-butyllithium In tetrahydrofuran; hexane at -75℃; for 0.75h; Stage #2: carbon dioxide In tetrahydrofuran; hexane at -78℃; Stage #3: With hydrogenchloride In water pH=2; | 31% |
(E)-3-methoxy-2-(2-hydroxyphenyl)-acrylic acid methyl ester
4-chloro-6-(trifluoromethyl)pyrimidine
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide at 20℃; for 48h; | 27% |
4-chloro-6-(trifluoromethyl)pyrimidine
1,5-anhydro-2,3-dideoxy-3-{[(1R,3S)-3-(2,2-difluoroethyl)-3-({(1S,4S)-5-[6-(trifluoromethyl)pyrimidin-4-yl]-2,5-diazabicyclo[2.2.1]hept-2-yl}carbonyl)cyclopentyl]amino}-4-O-methyl-D-erythro-pentitol
Conditions | Yield |
---|---|
With caesium carbonate; tris-(dibenzylideneacetone)dipalladium(0); 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene In 1,4-dioxane; dimethyl sulfoxide at 100℃; for 21.5h; | 20% |
3-Oxo-cyclopentanecarboxylic acid
4-chloro-6-(trifluoromethyl)pyrimidine
Conditions | Yield |
---|---|
With ammonium peroxydisulfate; silver nitrate In water; acetonitrile at 60℃; for 2h; Minisci Aromatic Substitution; | 18% |
4-chloro-6-(trifluoromethyl)pyrimidine
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 80℃; for 3h; |
4-chloro-6-(trifluoromethyl)pyrimidine
4‐(trifluoromethyl)pyrimidine‐5‐carboxylic acid
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1.1: butyllithium / tetrahydrofuran; hexane / 0.75 h / -75 °C 1.2: tetrahydrofuran; hexane / -78 °C 1.3: 31 percent / aq.HCl / H2O / pH 2 2.1: 83 percent / hydrogen; triethylamine / palladium on charcoal / methanol / 2 h / 25 °C / 760 Torr View Scheme |
4-amino-phenol
4-chloro-6-(trifluoromethyl)pyrimidine
Conditions | Yield |
---|---|
With sodium hydride In 1,4-dioxane at 60 - 65℃; for 0.666667h; |
3-carboxaldehyde-2-chloro-4-trifluoromethylpyridine
4-chloro-6-(trifluoromethyl)pyrimidine
B
1-(2-chloro-4-trifluoromethylpyrid-3-yl)-1-(6-chloro-4-trifluoromethylpyrimidin-5-yl)methanol
Conditions | Yield |
---|---|
With n-butyllithium; ammonium chloride; diisopropylamine In tetrahydrofuran |
formic acid ethyl ester
4-chloro-6-(trifluoromethyl)pyrimidine
Conditions | Yield |
---|---|
With n-butyllithium; diisopropylamine In tetrahydrofuran |
2-chloro-4-methoxypyrimidine-5-carbaldehyde
4-chloro-6-(trifluoromethyl)pyrimidine
Conditions | Yield |
---|---|
With n-butyllithium; diisopropylamine; lithium diisopropyl amide In tetrahydrofuran |
sodium cyanide
4-chloro-6-(trifluoromethyl)pyrimidine
6-(trifluoromethyl)pyrimidine-4-carbonitrile
Conditions | Yield |
---|---|
1,4-diaza-bicyclo[2.2.2]octane In water; dimethyl sulfoxide at 20℃; for 0.333333h; |
1-[2-(trifluoromethyl)-1H-pyrrolo[2,3-b]pyridine-5-yl]methanamine
4-chloro-6-(trifluoromethyl)pyrimidine
6-(trifluoromethyl)-N-{[2-(trifluoromethyl)-1H-pyrrolo[2,3-b]pyridin-5-yl]methyl}-4-pyrimidinamine
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In 1-methyl-pyrrolidin-2-one at 150℃; for 1h; Microwave irradiation; |
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