Tiofenos
Os tiofenos são um tipo de composto heterocíclico de cinco membros contendo um átomo de enxofre. Esses compostos aromáticos são amplamente utilizados na síntese orgânica, particularmente no desenvolvimento de produtos farmacêuticos, agroquímicos e polímeros condutores. Os tiofenos são conhecidos por sua estabilidade e versatilidade, tornando-os valiosos em várias aplicações químicas. Na CymitQuimica, oferecemos uma ampla seleção de tiofenos de alta qualidade para apoiar suas pesquisas e necessidades industriais.
Subcategorias de "Tiofenos"
Foram encontrados 3964 produtos de "Tiofenos"
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5-[1-Methyl-3-(trifluoromethyl)pyrazol-5-yl]thiophene-2-sulfonamide
CAS:Fórmula:C9H8F3N3O2S2Cor e Forma:LiquidPeso molecular:311.34-Bromo-5-ethyl-thiophene-2-carboxylic acid hydrazide
CAS:Fórmula:C7H9BrN2OSPureza:95.0%Peso molecular:249.134-Fluorothiophene-2-carboxylic acid
CAS:Fórmula:C5H3FO2SPureza:97%Cor e Forma:SolidPeso molecular:146.142-Methyl-5-(2-thienylcarbonyl)-1,3-thiazole-4-carboxylic acid
CAS:Fórmula:C10H7NO3S2Pureza:95.0%Peso molecular:253.29Methyl 3-hydroxy-4,5-dimethylthiophene-2-carboxylate
CAS:Fórmula:C8H10O3SPureza:97%Peso molecular:186.233-(2-(2-(2-Methoxyethoxy)ethoxy)ethoxy)thiophene
CAS:Fórmula:C11H18O4SPureza:97%Peso molecular:246.323-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-2-carboxylic acid
CAS:Pureza:≥95%Peso molecular:254.1100006Methyl-2-isothiocyanatothiophene-3-carboxylate
CAS:Fórmula:C7H5NO2S2Pureza:97.0%Cor e Forma:SolidPeso molecular:199.245-(3-hydroxy-3-methylbut-1-yn-1-yl)thiophene-2-carbaldehyde
CAS:Fórmula:C10H10O2SPureza:95.0%Peso molecular:194.25ethyl 2-amino-5-(1-phenylethyl)thiophene-3-carboxylate
CAS:Fórmula:C15H17NO2SPureza:95.0%Peso molecular:275.37Ethyl 5-chloro-4-nitrothiophene-2-carboxylate
CAS:Fórmula:C7H6ClNO4SPureza:97%Cor e Forma:SolidPeso molecular:235.645-bromo-N-methyl-2-thiophenecarboxamide
CAS:Fórmula:C6H6BrNOSPureza:95.0%Cor e Forma:SolidPeso molecular:220.08(R)-2-((tert-Butoxycarbonyl)amino)-2-(thiophen-2-yl)acetic acid
CAS:Fórmula:C11H15NO4SPureza:95%Cor e Forma:No data available.Peso molecular:257.3(2E)-1-(3,4-dichlorophenyl)-3-(thiophen-2-yl)prop-2-en-1-one
CAS:Fórmula:C13H8Cl2OSPureza:95.0%Peso molecular:283.175-(5-chloro-2-thienyl)-1,3,4-oxadiazole-2-thiol
CAS:Fórmula:C6H3ClN2OS2Pureza:95.0%Peso molecular:218.672-{[4-methyl-5-(thiophen-2-yl)-4h-1,2,4-triazol-3-yl]sulfanyl}acetic acid
CAS:Pureza:95+%Peso molecular:255.30999763-Acetamidothiophene-2-carboxylic acid
CAS:Fórmula:C7H7NO3SPureza:99%Cor e Forma:Solid, White powderPeso molecular:185.21-(Thiophene-2-carbonyl)-piperidine-4-carboxylic acid
CAS:Fórmula:C11H13NO3SPureza:95%Peso molecular:239.292-Amino-5-methyl-4-phenylthiophene-3-carboxylic acid methyl ester
CAS:Fórmula:C13H13NO2SPureza:95.0%Peso molecular:247.313-methylthiophene-2-sulfonyl chloride
CAS:Fórmula:C5H5ClO2S2Pureza:95%Cor e Forma:LiquidPeso molecular:196.662,3-Dimethylbenzothiazolium Methyl Sulfate
CAS:Produto ControladoApplications 2,3-Dimethylbenzothiazolium Methyl Sulfate (cas# 2038-15-5) is a compound useful in organic synthesis.
Fórmula:C9H10NS·CH3O4SCor e Forma:NeatPeso molecular:275.344-Mercaptobenzyl Alcohol, 90%
CAS:Produto ControladoStability Dimerizes Readily - Store Under Inert Atmosphere
Applications 4-Mercaptobenzyl Alcohol, 90% (cas# 53339-53-0) is a compound useful in organic synthesis.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the packageFórmula:C7H8OSPureza:90%Cor e Forma:NeatPeso molecular:140.22-Mercapto-5-methoxybenzoic Acid (90%)
CAS:Produto ControladoApplications A benzothiophene having antiallergic activity.
References Showalter, H.D., et al.: J. Med. Chem., 31, 1527 (1988), Sugiyama, H., et al.: Chem. Pharm. Bull., 55, 613 (2007),Fórmula:C8H8O3SPureza:90%Cor e Forma:NeatPeso molecular:184.212-Mercaptophenylacetic Acid
CAS:Produto ControladoFórmula:C8H8O2SCor e Forma:NeatPeso molecular:168.21Methyl 4-(Methylthio)benzoate
CAS:Produto ControladoStability Store in Freezer, Sensitive to Oxidation
Applications A useful synthetic intermediate.Fórmula:C9H10O2SCor e Forma:Off-WhitePeso molecular:182.243-Methyl-2-buten-1-thiol Preparation Kit
CAS:Stability Readily Oxidized
Applications A volatile aroma compound. We will provide a detailed procedure for the preparation of the thiol from the thiolacetate with spectral data upon request.
References Majcher, M., et al.: J. Agric. Food Chem., 55, 5754 (2007), Akiyama, M., et al.: Food Sci. Technol. Res., 15, 233 (2009), Breme, K., et al.: J. Agric. Food Chem., 57, 8572 (2009),Fórmula:MixturepleasevisitourwebisteformoreinformationCor e Forma:Colourless To YellowPeso molecular:Mixture, please visit our webiste for more informationThieno[3,2-b]thiophene-2-carbonitrile
CAS:Fórmula:C7H3NS2Pureza:>98.0%(GC)Cor e Forma:White to Light yellow powder to crystalPeso molecular:165.235-Bromothiophene-2-sulfonyl chloride, 96%
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Fórmula:C4H2BrClO2S2Pureza:96%Cor e Forma:Crystals or powder or crystalline powder, Pale cream to cream to yellow to dark yellowPeso molecular:261.534,7-Bis(5-(trimethylstannyl)thiophen-2-yl)benzo[c][1,2,5]thiadiazole
CAS:Fórmula:C20H24N2S3Sn2Pureza:97%Cor e Forma:SolidPeso molecular:626.0149600000001Ref: IN-DA0091ZC
Produto descontinuado(4,8-Bis((2-butyloctyl)oxy)benzo[1,2-b:4,5-b']dithiophene-2,6-diyl)bis(trimethylstannane)
CAS:Fórmula:C40H70O2S2Sn2Pureza:97.0%Peso molecular:884.51462,6-Bis(triMethyltin)-4,8-bis(5-(2-ethylhexyl)thiophen-2-yl)benzo [1,2-b
CAS:Fórmula:C40H58S4Sn2Pureza:96%Cor e Forma:SolidPeso molecular:904.55053-Thiopheneacetic acid,5-[bis(carboxymethyl)amino]-2-carboxy-4-cyano-, strontium salt (1:2),hydrate
CAS:Fórmula:C12H12N2O9SSrPureza:97%Cor e Forma:SolidPeso molecular:447.91672-Bromo-3-cyclohexylthiophene
CAS:Fórmula:C10H13BrSPureza:>95.0%(GC)Cor e Forma:Colorless to Light yellow to Light orange clear liquidPeso molecular:245.186-(Furan-2-yl)-2-oxo-4-(thiophen-2-yl)-1,2-dihydropyridine-3-carbonitrile
CAS:Pureza:95.0%Peso molecular:268.2900085449219Ref: 10-F300776
Produto descontinuado2,5-Dichloro-3-methylthiophene
CAS:Fórmula:C5H4Cl2SPureza:>96.0%(GC)Cor e Forma:Light orange to Yellow to Green clear liquidPeso molecular:167.054,8-Bis-n-octyloxybenzo[1,2-b:4,5-b']dithiophene
CAS:Fórmula:C26H38O2S2Pureza:>98.0%(GC)Cor e Forma:White to Light yellow to Light orange powder to crystalPeso molecular:446.712-Bromo-3-decylthiophene
CAS:Fórmula:C14H23BrSPureza:>97.0%(GC)Cor e Forma:Colorless to Light orange to Yellow clear liquidPeso molecular:303.302-Chloro-3-hexylthiophene
CAS:Fórmula:C10H15ClSPureza:>98.0%(GC)Cor e Forma:Colorless to Almost colorless clear liquidPeso molecular:202.74
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