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 3965 produtos de "Tiofenos"
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5-Bromo-4-nitrothiophene-2-sulfonamide
CAS:Fórmula:C4H3BrN2O4S2Pureza:95% (stabilized with Cu+HQ+MgO)Peso molecular:287.12-Bromo-5-trifluoroacetylthiophene
CAS:Fórmula:C6H2BrF3OSPureza:95%Cor e Forma:LiquidPeso molecular:259.04Methyl 3-((tert-butoxycarbonyl)amino)thiophene-2-carboxylate
CAS:Fórmula:C11H15NO4SPureza:98%Cor e Forma:SolidPeso molecular:257.31-{[4-(thiophen-2-yl)-1,3-thiazol-2-yl]methyl}piperazine dihydrochloride
CAS:Fórmula:C12H17Cl2N3S2Pureza:95.0%Peso molecular:338.31Ethyl 3-bromothiophene-2-carboxylate
CAS:Fórmula:C7H7BrO2SPureza:≥95%Cor e Forma:Liquid, No data available.Peso molecular:235.1Ethyl 4-bromothiophene-2-carboxylate
CAS:Fórmula:C7H7BrO2SPureza:97%Cor e Forma:LiquidPeso molecular:235.13-Chloropropyl 5-(1,3-dioxolan-2-yl)-2-thienyl ketone
CAS:Fórmula:C11H13ClO3SPureza:97.0%Peso molecular:260.734,4,5,5-Tetramethyl-2-(2-methyl-3-thienyl)-1,3,2-dioxaborolane
CAS:Fórmula:C11H17BO2SPureza:95%Peso molecular:224.133-Amino-4-cyano-5-ethyl-thiophene-2-carboxylic acid ethyl ester
Fórmula:C10H12N2O2SPureza:95.0%Peso molecular:224.282-Aminothiophene-3-carboxylic Acid
CAS:Fórmula:C5H5NO2SPureza:97%Cor e Forma:SolidPeso molecular:143.165-(1,3-Dioxolan-2-yl)-2-thienyl undecyl ketone
CAS:Fórmula:C19H30O3SPureza:97.0%Peso molecular:338.513-Chloromethyl-5-thiophen-2-yl-[1,2,4]oxadiazole
CAS:Fórmula:C7H5ClN2OSPureza:95.0%Peso molecular:200.642,5-Dichlorothiophene-3-sulfonamide
CAS:Fórmula:C4H3Cl2NO2S2Pureza:95%Cor e Forma:SolidPeso molecular:232.09[2-(4,5-dimethyl-3-thienyl)ethyl]amine hydrochloride hydrate
CAS:Fórmula:C8H16ClNOSPureza:95.0%Peso molecular:209.73(5-BROMO-2-NITRO-THIOPHEN-3-YL)-ACETIC ACID ETHYL ESTER
CAS:Fórmula:C8H8BrNO4SPureza:95.0%Peso molecular:294.12Methyl 5-methylthiophene-2-carboxylate
CAS:Fórmula:C7H8O2SPureza:98%Cor e Forma:LiquidPeso molecular:156.22-Amino-4-(3,4-dimethylphenyl)thiophene-3-carboxylic acid methyl ester
CAS:Fórmula:C14H15NO2SPureza:95.0%Peso molecular:261.34(5-(Ethoxycarbonyl)thiophen-3-yl)boronic acid
CAS:Fórmula:C7H9BO4SPureza:96%Cor e Forma:Liquid, No data available.Peso molecular:200.022,3-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:275.342-Mercaptophenylacetic Acid
CAS:Produto ControladoFórmula:C8H8O2SCor e Forma:NeatPeso molecular:168.212-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:184.214-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:140.23-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 informationMethyl 4-(Methylthio)benzoate
CAS:Produto ControladoStability Store in Freezer, Sensitive to Oxidation
Applications A useful synthetic intermediate.Fórmula:C9H10O2SCor e Forma:Off-WhitePeso molecular:182.24Methyl 3-Mercaptobenzoate, ~85%
CAS:Produto ControladoFórmula:C8H8O2SPureza:~85%Cor e Forma:NeatPeso molecular:168.21Thieno[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:261.533-Thiopheneacetic acid,5-[bis(carboxymethyl)amino]-2-carboxy-4-cyano-, strontium salt (1:2),hydrate
CAS:Fórmula:C12H12N2O9SSrPureza:97%Cor e Forma:SolidPeso molecular:447.91672,6-Bis(triMethyltin)-4,8-bis(5-(2-ethylhexyl)thiophen-2-yl)benzo [1,2-b
CAS:Fórmula:C40H58S4Sn2Pureza:96%Cor e Forma:SolidPeso molecular:904.55054,7-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-Bromo-3-cyclohexylthiophene
CAS:Fórmula:C10H13BrSPureza:>95.0%(GC)Cor e Forma:Colorless to Light yellow to Light orange clear liquidPeso molecular:245.18Ref: 10-F300776
Produto descontinuado6-(Furan-2-yl)-2-oxo-4-(thiophen-2-yl)-1,2-dihydropyridine-3-carbonitrile
CAS:Pureza:95.0%Peso molecular:268.29000854492192,5-Dichloro-3-methylthiophene
CAS:Fórmula:C5H4Cl2SPureza:>96.0%(GC)Cor e Forma:Light orange to Yellow to Green clear liquidPeso molecular:167.052-Chloro-3-hexylthiophene
CAS:Fórmula:C10H15ClSPureza:>98.0%(GC)Cor e Forma:Colorless to Almost colorless clear liquidPeso molecular:202.744,8-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:303.30
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