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
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inquiryThe 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
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inquiry1、Our factory passed ISO 9001, ISO 14001, ISO 22000 system certification; HALAL 、KOSHER、FCC AND FDA certificate are available. We can provide customers with better prices, and the supply is stable. 2、We founded in 2004,10% of the staff have more tha
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inquiryColorcom is a global leader in industrial chemical manufacturing and is continuously innovating and transforming to exceed client expectations and industry standards. Colorcom prides itself on superior customer and technical focus, while focusing on
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inquiryAbout Product Details 4-Methylthiazole Basic information Product Name: 4-Methylthiazole
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inquiryWith 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
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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
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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
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inquiry1. Product advantages High purity, all above 98.5%, no impurities after dissolution We will test each batch to ensure quality OEM and private brand services designed for free Various cap colors available We can also provide MT1 peptide powd
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inquiryCAS No. 693-95-8 Name 4-Methylthiazole MF C4H5NS EINECS No. 211-764-1 FEMA No. 3716 Appearance:Colorless
We are leading fine chemicals supplier in China and Our main business covers the fields below: 1.Noble Metal Catalysts (Pt.Pd...) 2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...) 3.OLED intermediat
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inquiry4-Methylthiazole CAS:693-95-8 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 intermedi
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inquiry4-Methyl thiazole CAS: 693-95-8 Specification Item Standard Structural data confirmation 1.H-NMR: The data of structure are identical with reference standard 2.HPLC/GC-MS: Ensur
Price, service, company and transport advantage: 1.place of origin china with super quality by reasonable price. 2. it's customers' right to choose the package (ems, dhl, fedex, ups); 3. it's custo
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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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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
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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
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inquiry4-Methylthiazole Basic information Product Name: 4-Methylthiazole Synonyms: 4-methyl-thiazol;Thiazole, 4-methyl-;METHYLTHIAZOLE, 4-;FEMA NUMBER 3716;FEMA 3716;4-METHYLTHIAZOLE;4-METHYL-1,3-THIAZOLE;4-METHYLTHIAZOLE 98+% CAS: 693-95-8 MF:
factory?direct?saleAppearance:White Powder Storage:Store In Dry, Cool And Ventilated Place Package:25kg/drum, also according to the clients requirement Application:It is widely used as a thickener, emulsifier and stabilizer Transportation:By Sea Or B
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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
4-methylthiazole-5-carboxylic acid
4-Methylthiazole
Conditions | Yield |
---|---|
With acetic acid In N,N-dimethyl-formamide at 105 - 110℃; for 8h; Reagent/catalyst; Temperature; Green chemistry; | 95% |
With acetic acid; silver carbonate In dimethyl sulfoxide at 120℃; for 16h; | 100 %Spectr. |
Conditions | Yield |
---|---|
With hydrogenchloride; dihydrogen peroxide In water at 45℃; for 1.5h; Temperature; | 78% |
With hydrogenchloride; dihydrogen peroxide |
Conditions | Yield |
---|---|
Stage #1: 4-methylthiazol-2-ylamine With sulfuric acid; sodium nitrite In water at -15 - -10℃; for 4h; Stage #2: With sodium hypophosphite In water at -10 - -5℃; for 6h; Temperature; | 72% |
methyl-1 ethylideneamine
4-Methylthiazole
Conditions | Yield |
---|---|
With sulfur dioxide; soda-lime; zirconium(IV) oxide at 450℃; | 70% |
4-methyl-3-thiazoline
4-Methylthiazole
Conditions | Yield |
---|---|
With ethanol; iron(III) chloride |
4-methyl-2(3H)-thiazolone
4-Methylthiazole
Conditions | Yield |
---|---|
With zinc bei der Destillation; | |
bei der Zinkstaub-Destillation; |
Conditions | Yield |
---|---|
With dihydrogen peroxide |
4-methyl-1,3-thiazole-2-carboxylic acid
4-Methylthiazole
2-chloro-4-methyl-1,3-thiazole
4-Methylthiazole
Conditions | Yield |
---|---|
With acetic acid; zinc |
2-hydrazinyl-4-methylthiazole hydrochloride
4-Methylthiazole
Conditions | Yield |
---|---|
With water; mercury(II) oxide | |
With hydrogenchloride; dihydrogen peroxide |
Conditions | Yield |
---|---|
With tetraphosphorus decasulfide In benzene | |
With tetraphosphorus decasulfide |
Conditions | Yield |
---|---|
With 1,4-dioxane; tetraphosphorus decasulfide |
Conditions | Yield |
---|---|
With ethanol |
Conditions | Yield |
---|---|
With sodium hydrogensulfide; ethanol Erwaermen des Reaktionsprodukts mit Formamid und NaOH; |
methyl-4 thiazole-I2
4-Methylthiazole
Conditions | Yield |
---|---|
In tetrachloromethane at 24.9℃; Equilibrium constant; investigated in different solvents by electronic absorption spectra; |
Conditions | Yield |
---|---|
In ethanol Ambient temperature; Irradiation; | |
With TEA In methanol for 0.5h; Irradiation; | 32 % Chromat. |
4-Methylthiazole
Conditions | Yield |
---|---|
bei der Zinkstaub-Destillation; |
4-Methylthiazole
Conditions | Yield |
---|---|
With ethanol |
Conditions | Yield |
---|---|
at 140℃; |
formamide
toluene
1-bromoacetone
4-Methylthiazole
Conditions | Yield |
---|---|
With sodium hydroxide |
trichloro(4-methylthiazole)gold(III)
A
4-Methylthiazole
lithium tetrachloroaurate
Conditions | Yield |
---|---|
In methanol; dichloromethane; water Kinetics; addn. of Au-complex in dichloromethane to LiCl+HClO4 in methanol:water (95:5 v/v) at 25 °C; detected by UV; |
Conditions | Yield |
---|---|
In methanol; dichloromethane; water Kinetics; addn. of Au-complex in dichloromethane to LiCl+HClO4 in methanol:water (95:5 v/v) at 25 °C; detected by UV; |
A
4-Methylthiazole
[Pt(2,2':6',2''-terpyridine)Cl]ClO4
Conditions | Yield |
---|---|
With methanesulfonic acid In methanol; N,N-dimethyl-formamide Kinetics; Pt-complex in DMF added to a methanolic soln. of chloride ion at 25°C in a thermostated cell in a spectrophotometer; |
Conditions | Yield |
---|---|
With silica gel at 20 - 750℃; Kinetics; |
Conditions | Yield |
---|---|
In tetrahydrofuran at 90℃; for 48h; | 100% |
In methanol; ethyl acetate at 20℃; for 36h; | 61% |
4-Methylthiazole
2-chloro-1-(4-morpholino)propan-1-one
2-chloro-1-(4-methylthiazol-2-yl)propan-1-one
Conditions | Yield |
---|---|
Stage #1: 4-Methylthiazole With n-butyllithium In diethyl ether; n-heptane; toluene at -78℃; for 0.5h; Stage #2: 2-chloro-1-(4-morpholino)propan-1-one In diethyl ether; hexane; toluene at -78 - 20℃; Stage #3: With water; sodium hydrogencarbonate In diethyl ether; hexane; toluene | 100% |
4-Methylthiazole
Conditions | Yield |
---|---|
In diethyl ether (Ar); addn. of ligand to a soln. of gold complex in Et2O, stirring for 1.5 h at room temp.; evapn., extn. with Et2O, filtration through anhyd. MgSO4, evapn., recrystn. by layering a soln. in Et2O with hexane; elem. anal.; | 99% |
Conditions | Yield |
---|---|
With C82H77Cl2N3O2Pd; potassium carbonate; Trimethylacetic acid In N,N-dimethyl acetamide at 130℃; for 4h; | 99% |
With C23H20ClFeN3Pd; potassium carbonate; Trimethylacetic acid In N,N-dimethyl acetamide at 140℃; for 10h; Reagent/catalyst; regioselective reaction; | 79% |
With palladium(II) trimethylacetate; caesium carbonate In N,N-dimethyl-formamide at 100℃; for 24h; Schlenk technique; Inert atmosphere; regioselective reaction; | 71% |
4-Methylthiazole
4-bromobenzenecarbonitrile
4-(4-methyl-1,3-thiazol-5-yl)benzonitrile
Conditions | Yield |
---|---|
With potassium acetate; palladium diacetate In N,N-dimethyl acetamide at 150℃; for 19h; Inert atmosphere; | 99% |
With potassium acetate; palladium diacetate In N,N-dimethyl acetamide at 150℃; for 19h; Inert atmosphere; | 99% |
With potassium acetate; palladium diacetate at 150℃; for 19h; Inert atmosphere; | 99% |
4-Methylthiazole
1-Bromo-4-fluorobenzene
5-(4-fluorophenyl)-4-methylthiazole
Conditions | Yield |
---|---|
With C82H77Cl2N3O2Pd; potassium carbonate; Trimethylacetic acid In N,N-dimethyl acetamide at 130℃; for 4h; | 99% |
With C23H20ClFeN3Pd; potassium carbonate; Trimethylacetic acid In N,N-dimethyl acetamide at 140℃; for 10h; Reagent/catalyst; regioselective reaction; | 94% |
With C34H48Cl2N2Pd; potassium carbonate; Trimethylacetic acid In N,N-dimethyl acetamide at 100℃; for 8h; | 83% |
4-Methylthiazole
3,4,6-tri-O-triisopropylsilyl-1-iodo-D-glucal
Conditions | Yield |
---|---|
With copper(l) iodide; 1,10-Phenanthroline; palladium diacetate; lithium tert-butoxide In 1,4-dioxane at 100℃; for 24h; Schlenk technique; Inert atmosphere; regioselective reaction; | 99% |
4-Methylthiazole
5-bromo-2-chloropyridine
Conditions | Yield |
---|---|
With C82H77Cl2N3O2Pd; potassium carbonate; Trimethylacetic acid In N,N-dimethyl acetamide at 130℃; for 4h; | 99% |
4-Methylthiazole
trichloro(4-methylthiazole)gold(III)
Conditions | Yield |
---|---|
In methanol; water addn. of 4-methylthiazole in methanol to soln. of HAuCl4*3H2O in water, neutralised with equimolar NaHCO3;; filtration, washed (water, methanol), recrystd. (dichloromethane), elem. anal.; | 98% |
4-Methylthiazole
bromochlorobenzene
5-(4-chlorophenyl)-4-methylthiazole
Conditions | Yield |
---|---|
With C68H65Cl2N3Pd; potassium carbonate; Trimethylacetic acid In N,N-dimethyl acetamide at 130℃; for 12h; regioselective reaction; | 98% |
With C82H77Cl2N3O2Pd; potassium carbonate; Trimethylacetic acid In N,N-dimethyl acetamide at 130℃; for 4h; | 94% |
With C23H20ClFeN3Pd; potassium carbonate; Trimethylacetic acid In N,N-dimethyl acetamide at 140℃; for 10h; Reagent/catalyst; regioselective reaction; | 92% |
4-Methylthiazole
1-benzyl-4-(3-chlorophenylamino)piperidine-4-carbonitrile
[1-benzyl-4-(4-methylthiazol-2-yl)-4-piperidinyl]-(3-chlorophenyl)amine
Conditions | Yield |
---|---|
Stage #1: 4-Methylthiazole With sec.-butyllithium In tetrahydrofuran; hexane at -78℃; for 0.333333h; Stage #2: 1-benzyl-4-(3-chlorophenylamino)piperidine-4-carbonitrile In tetrahydrofuran; hexane at -78 - 0℃; for 0.5h; Stage #3: With water In tetrahydrofuran; hexane | 98% |
4-Methylthiazole
4-bromo-benzaldehyde
4-(4-methylthiazol-5-yl)benzaldehyde
Conditions | Yield |
---|---|
With C68H65Cl2N3Pd; potassium carbonate; Trimethylacetic acid In N,N-dimethyl acetamide at 130℃; for 12h; regioselective reaction; | 98% |
With C34H48Cl2N2Pd; potassium carbonate; Trimethylacetic acid In N,N-dimethyl acetamide at 100℃; for 8h; | 97% |
With C82H77Cl2N3O2Pd; potassium carbonate; Trimethylacetic acid In N,N-dimethyl acetamide at 130℃; for 4h; | 92% |
Conditions | Yield |
---|---|
With C82H77Cl2N3O2Pd; potassium carbonate; Trimethylacetic acid In N,N-dimethyl acetamide at 130℃; for 4h; | 98% |
With C22H18ClFeN3Pd; potassium carbonate; Trimethylacetic acid In N,N-dimethyl acetamide at 140℃; for 10h; Reagent/catalyst; Solvent; Temperature; Time; regioselective reaction; | 94% |
With palladium diacetate; potassium carbonate; tricyclohexylphosphine tetrafluoroborate; Trimethylacetic acid In N,N-dimethyl acetamide at 100℃; for 20h; Inert atmosphere; | 73% |
With palladium(II) trimethylacetate; caesium carbonate In N,N-dimethyl-formamide at 100℃; for 24h; Schlenk technique; Inert atmosphere; regioselective reaction; | 57% |
With C42H42Cl2N2Pd; potassium carbonate; Trimethylacetic acid In N,N-dimethyl acetamide at 100℃; for 24h; |
Conditions | Yield |
---|---|
With {N,N-(1,2-diphenylethane-1,2-diylidene)bis(2-benzhydryl-4,6-dimthylaniline)}dichloropalladium; potassium carbonate; Trimethylacetic acid In N,N-dimethyl acetamide at 130℃; for 12h; Catalytic behavior; | 98% |
With C82H77Cl2N3O2Pd; potassium carbonate; Trimethylacetic acid In N,N-dimethyl acetamide at 130℃; for 4h; | 87% |
With C32H33Cl2NOPd; potassium carbonate; Trimethylacetic acid In N,N-dimethyl acetamide at 130℃; for 4h; | 82% |
4-Methylthiazole
para-nitrophenyl bromide
4-methyl-5-(4-nitrophenyl)thiazole
Conditions | Yield |
---|---|
With C82H77Cl2N3O2Pd; potassium carbonate; Trimethylacetic acid In N,N-dimethyl acetamide at 130℃; for 4h; | 98% |
With C23H20ClFeN3Pd; potassium carbonate; Trimethylacetic acid In N,N-dimethyl acetamide at 140℃; for 10h; Reagent/catalyst; regioselective reaction; | 96% |
With C34H48Cl2N2Pd; potassium carbonate; Trimethylacetic acid In N,N-dimethyl acetamide at 100℃; for 8h; | 82% |
With C42H42Cl2N2Pd; potassium carbonate; Trimethylacetic acid In N,N-dimethyl acetamide at 100℃; for 24h; | |
With potassium acetate; palladium diacetate In N,N-dimethyl acetamide at 150℃; for 15h; Inert atmosphere; |
4-Methylthiazole
(S)-tert-butyl (1-(4-bromophenyl)ethyl)carbamate
Conditions | Yield |
---|---|
With potassium acetate; palladium diacetate In N,N-dimethyl acetamide at 120℃; for 2h; Inert atmosphere; | 98% |
With palladium diacetate; potassium carbonate In N,N-dimethyl-formamide at 90℃; for 18h; Inert atmosphere; | 82.3% |
With potassium acetate; palladium diacetate In N,N-dimethyl acetamide at 90℃; for 18h; Inert atmosphere; | 82.3% |
Conditions | Yield |
---|---|
With {N,N-(1,2-diphenylethane-1,2-diylidene)bis(2-benzhydryl-4,6-dimthylaniline)}dichloropalladium; potassium carbonate; Trimethylacetic acid In N,N-dimethyl acetamide at 130℃; for 12h; Catalytic behavior; | 98% |
With C82H77Cl2N3O2Pd; potassium carbonate; Trimethylacetic acid In N,N-dimethyl acetamide at 130℃; for 4h; | 97% |
4-Methylthiazole
2-methoxy-5-bromopyridine
Conditions | Yield |
---|---|
With C82H77Cl2N3O2Pd; potassium carbonate; Trimethylacetic acid In N,N-dimethyl acetamide at 130℃; for 4h; | 98% |
Conditions | Yield |
---|---|
With C82H77Cl2N3O2Pd; potassium carbonate; Trimethylacetic acid In N,N-dimethyl acetamide at 130℃; for 4h; | 97% |
With C34H48Cl2N2Pd; potassium carbonate; Trimethylacetic acid In N,N-dimethyl acetamide at 100℃; for 8h; | 89% |
With tris [tris(3,5-bis(trifluoromethyl)phenyl)phosphine]palladium(0); potassium carbonate; Trimethylacetic acid In N,N-dimethyl acetamide at 140℃; for 3h; regioselective reaction; | 78% |
With palladium diacetate; potassium carbonate; tricyclohexylphosphine tetrafluoroborate; Trimethylacetic acid In N,N-dimethyl acetamide at 100℃; for 20h; Inert atmosphere; | 75% |
With C42H42Cl2N2Pd; potassium carbonate; Trimethylacetic acid In N,N-dimethyl acetamide at 100℃; for 24h; |
Conditions | Yield |
---|---|
In water at 0 - 110℃; for 23h; | 97% |
Conditions | Yield |
---|---|
In water at 0 - 140℃; for 30h; | 97% |
Conditions | Yield |
---|---|
With C82H77Cl2N3O2Pd; potassium carbonate; Trimethylacetic acid In N,N-dimethyl acetamide at 130℃; for 4h; | 97% |
4-Methylthiazole
1-(carboxymethoxy)cyclopentadiene
Conditions | Yield |
---|---|
Stage #1: 4-Methylthiazole With C37H24F2N6O2Pd In dichloromethane at 20℃; for 0.333333h; Stage #2: 1-(carboxymethoxy)cyclopentadiene With 1,1,1,3',3',3'-hexafluoro-propanol; silver(I) acetate; palladium diacetate; N-acetylglycine In dichloromethane at 80℃; for 30h; Sealed tube; | 96% |
Conditions | Yield |
---|---|
With C82H77Cl2N3O2Pd; potassium carbonate; Trimethylacetic acid In N,N-dimethyl acetamide at 130℃; for 4h; | 96% |
Conditions | Yield |
---|---|
Stage #1: 4-Methylthiazole With n-butyllithium In tetrahydrofuran at -78℃; Stage #2: benzaldehyde In tetrahydrofuran at -78 - 20℃; for 1h; | 95% |
With n-butyllithium; N,N,N,N,-tetramethylethylenediamine In tetrahydrofuran; hexane at -78℃; for 1h; | 79% |
4-Methylthiazole
4-methyl-thiazole-5-sulfonic acid
Conditions | Yield |
---|---|
With sulfur trioxide In 1,2-dichloro-ethane for 5h; Heating; | 95% |
With sulfuric acid; sulfur trioxide at 200℃; |
4-Methylthiazole
4-methyl-5-chlorothiazole
Conditions | Yield |
---|---|
With N-chloro-succinimide; Perbenzoic acid In tetrachloromethane for 1h; Heating; | 95% |
Conditions | Yield |
---|---|
With {N,N-(1,2-diphenylethane-1,2-diylidene)bis(2-benzhydryl-4,6-dimthylaniline)}dichloropalladium; potassium carbonate; Trimethylacetic acid In N,N-dimethyl acetamide at 130℃; for 12h; Catalytic behavior; | 95% |
With C23H20ClFeN3Pd; potassium carbonate; Trimethylacetic acid In N,N-dimethyl acetamide at 140℃; for 10h; Reagent/catalyst; regioselective reaction; | 92% |
With C32H33Cl2NOPd; potassium carbonate; Trimethylacetic acid In N,N-dimethyl acetamide at 130℃; for 4h; | 90% |
Conditions | Yield |
---|---|
Stage #1: 4-Methylthiazole With n-butyllithium In tetrahydrofuran; hexane at -78℃; for 0.333333h; Stage #2: 1-benzyl-4-(o-toluidino)piperidine-4-carbonitrile at -78 - 0℃; for 0.5h; | 95% |
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