Thiophenes
Thiophenes are a type of five-membered heterocyclic compound containing a sulfur atom. These aromatic compounds are widely used in organic synthesis, particularly in the development of pharmaceuticals, agrochemicals, and conductive polymers. Thiophenes are known for their stability and versatility, making them valuable in various chemical applications. At CymitQuimica, we offer a broad selection of high-quality thiophenes to support your research and industrial needs.
Subcategories of "Thiophenes"
Found 3940 products of "Thiophenes"
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Benzo[b]thiophene-2-carboxylic Acid
CAS:Formula:C9H6O2SPurity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:178.212-Bromo-3-tetradecylthiophene
CAS:Formula:C18H31BrSPurity:>95.0%(GC)Color and Shape:Colorless to Red to Green clear liquidMolecular weight:359.414,5,6,7-Tetrahydrothieno[3,2-c]pyridine Hydrochloride
CAS:Formula:C7H9NS·HClPurity:>98.0%(HPLC)(N)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:175.674,8-Bis(n-octyloxy)benzo[1,2-b:4,5-b']dithiophene-2,6-dicarbaldehyde
CAS:Formula:C28H38O4S2Purity:>97.0%(GC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:502.732-(Aminomethyl)thiophene
CAS:Formula:C5H7NSPurity:>98.0%(GC)(T)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:113.184,7-Bis(5-n-octyl-2-thienyl)-2,1,3-benzothiadiazole
CAS:Formula:C30H40N2S3Purity:>98.0%(HPLC)Color and Shape:Light yellow to Amber to Dark green powder to crystalMolecular weight:524.842,7-Diphenyl[1]benzothieno[3,2-b][1]benzothiophene (purified by sublimation)
CAS:Formula:C26H16S2Color and Shape:White to Light yellow to Green powder to crystalMolecular weight:392.533-Methylbenzo[b]thiophene
CAS:Formula:C9H8SPurity:>97.0%(GC)Color and Shape:Colorless to Yellow to Orange clear liquidMolecular weight:148.222-Ethynylthiophene
CAS:Formula:C6H4SPurity:>96.0%(GC)Color and Shape:Light yellow to Brown clear liquidMolecular weight:108.16Dithieno[3,2-b:2',3'-d]thiophene
CAS:Formula:C8H4S3Purity:>98.0%(GC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:196.302-Nitrothiophene, tech. 85%
CAS:<p>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 Sci</p>Formula:C4H3NO2SPurity:85%Color and Shape:Crystals or powder or crystalline powder and/or lumps/lumpy powder, Pale cream to brown or yellow to orange or cream/orangeMolecular weight:129.13Methyl 3-amino-4-cyano-5-(methylthio)thiophene-2-carboxylate, 97%
CAS:<p>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 Sci</p>Formula:C8H8N2O2S2Purity:97%Color and Shape:Powder, CreamMolecular weight:228.282-Thiophenecarboxaldehyde
CAS:Formula:C5H4OSPurity:97%Color and Shape:Liquid, ClearMolecular weight:112.152,5-Dichlorothiophene-3-sulfonyl chloride, 97%
CAS:<p>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 Sci</p>Formula:C4HCl3O2S2Purity:97%Color and Shape:Clear colorless to yellow, LiquidMolecular weight:251.522,5-Dichlorothiophene-3-carbaldehyde
CAS:Formula:C5H2Cl2OSPurity:98%Color and Shape:LiquidMolecular weight:181.035-(Aminomethyl)thiophene-2-sulfonamide hydrochloride
CAS:Purity:95%Color and Shape:SolidMolecular weight:228.71000672,5-Dibromothiophene, 95%
CAS:<p>2,5-Dibromothiophene, is mainly used as pharmaceutical intermediate and synthesis intermediate. 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 prod</p>Formula:C4H2Br2SPurity:95%Color and Shape:Clear pale yellow to yellow to brown, LiquidMolecular weight:241.935-Bromo-2-thiophenemethanol, 95%
CAS:<p>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 Sci</p>Formula:C5H5BrOSPurity:95%Molecular weight:193.06Thiophene-3-carboxylic acid, 99%
CAS:<p>3-Thiophenecarboxylic acid has been used in the preparation of novel acetylene monomer, required for the synthesis of poly(2-methylbut-2-enyl thiophene-3-carboxylate) and oxazolines and oxazoles. It is also used as a lading compound for the development of a clinic useful D-amino acid inhibitor and h</p>Formula:C5H4O2SPurity:99%Color and Shape:White to pale cream, Crystals or powder or crystalline powderMolecular weight:128.15Dimethyl 4-aminothiophene-2,3-dicarboxylate hydrochloride, 97%
CAS:<p>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 Sci</p>Formula:C8H9NO4SPurity:97%Color and Shape:Powder, Pale orange or pale pinkMolecular weight:215.225-Bromothiophene-2-carboxaldehyde, 97%
CAS:<p>5-Bromo-2-thiophenecarboxaldehyde was used to prepare 5-[18F]fluoro-2-2-thiophene carboxaldehyde. Also is used in biological studies as anti-inflammatory and anti-tumor activity of the marine mangrove Rhizophora apiculata. This Thermo Scientific Chemicals brand product was originally part of the Al</p>Formula:C5H3BrOSPurity:97%Color and Shape:Clear, pale yellow to yellow to orange or brown to dark brown, LiquidMolecular weight:191.045-Nitrothiophene-2-carboxylic acid, 98%
CAS:<p>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 Sci</p>Formula:C5H3NO4SPurity:98%Molecular weight:173.145-Nitrothiophene-2-carbonitrile, 98+%
CAS:<p>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 Sci</p>Formula:C5H2N2O2SPurity:98+%Color and Shape:Crystals or powder or crystalline powder, Pale yellow to yellowMolecular weight:154.14Thiophene-2-carboxylic hydrazide, 97%
CAS:<p>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 Sci</p>Formula:C5H6N2OSPurity:97%Color and Shape:Crystals or powder or crystalline powder, White to creamMolecular weight:142.183-Methylthiophene-2-carboxylic acid, 98%
CAS:<p>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 Sci</p>Formula:C6H6O2SPurity:98%Color and Shape:Pale cream to cream to pale brown, PowderMolecular weight:142.18Thiophene-3-boronic acid
CAS:Formula:C4H5BO2SPurity:98%Color and Shape:Solid, Off-white powderMolecular weight:127.954-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-2-carbonitrile
CAS:Purity:97%Color and Shape:SolidMolecular weight:235.11000063-Ethoxythiophene-2-carboxylic acid, 97%
CAS:<p>3-Ethoxythiophene-2-carboxylic acid is used as a pharmaceutical intermediate. 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</p>Formula:C7H7O3SPurity:97%Color and Shape:Crystalline powder, White to cream or pale yellow or greyMolecular weight:171.193-Bromothiophene-2-carboxylic acid, 97%
CAS:<p>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 Sci</p>Formula:C5H2BrO2SPurity:97%Color and Shape:Powder, White to cream to pale brownMolecular weight:206.034,5-Dibromothiophene-2-sulfonyl chloride, 97%
CAS:<p>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 Sci</p>Formula:C4HBr2ClO2S2Purity:97%Color and Shape:Powder, White to pale creamMolecular weight:340.45Methyl 3-aminothiophene-2-carboxylate, 98+%
CAS:<p>Methyl 3-aminothiophene-2-carboxylate is used in the synthesis of 4-nitro and 4-aminothienyl ureas, total synthesis of quinazolinocarboline alkaloids and in preparation of thienopyrimidinone analogs. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfo</p>Formula:C6H7NO2SPurity:98+%Color and Shape:Crystals or powder or crystalline powder, Cream to pale brownMolecular weight:157.19Benzo[b]thiophene-2-carboxylic hydrazide, 97%
CAS:<p>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 Sci</p>Formula:C9H8N2OSPurity:97%Color and Shape:White to cream to orange or pale pink, Crystals or powder or crystalline powderMolecular weight:192.24Benzo[b]thiophene-2-boronic acid, 97%
CAS:<p>Benzo[b]thiophene-2-boronic acid is used in the synthesis of phosphorescent sensor for quantification of copper(II) ion, UV promoted phenanthridine syntheses, Preparation of CYP11B1 inhibitors for treatment of cortisol dependent diseases, PDE4 inhibitors, Suzuki-Miyaura cross-coupling reactions. Thi</p>Formula:C8H7BO2SPurity:97%Color and Shape:White to cream, PowderMolecular weight:178.01Thiophene-2-carboxamide, 99%
CAS:<p>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 Sci</p>Formula:C5H5NOSPurity:99%Color and Shape:Pale cream to pale brown, PowderMolecular weight:127.162,5-Diiodothiophene, 99%
CAS:<p>2,5-Diiodothiophene is used in the preparation of oligothiophene films and maskless fabrication of periodic patterns of a conjugated polymer. It finds application in the fabrication of oligothiophene and polythiophene micropatterns. This Thermo Scientific Chemicals brand product was originally part </p>Formula:C4H2I2SPurity:99%Color and Shape:Cream to pale yellow, Crystals or powder or crystalline powderMolecular weight:335.932,5-Dibromo-3-methylthiophene, 98%
CAS:<p>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 Sci</p>Formula:C5H4Br2SPurity:98%Color and Shape:Clear pale yellow to yellow to orange, LiquidMolecular weight:255.962-Acetylbenzo[b]thiophene, 98%
CAS:<p>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 Sci</p>Formula:C10H8OSPurity:98%Color and Shape:Cream to pale yellow, Crystals or powder or crystalline powderMolecular weight:176.23Benzo[b]thiophene-2-carboxamide, 97%
CAS:<p>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 Sci</p>Formula:C9H7NOSPurity:97%Color and Shape:Cream to pale brown, PowderMolecular weight:177.22Thiophene-2-carboxylic acid, 99%
CAS:<p>A hypoglycemic, anti-lipolytic agent 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 </p>Formula:C5H4O2SPurity:99%Color and Shape:White to cream to pale brown, Crystalline powderMolecular weight:128.152,5-Dimethylthiophene-3-boronic acid, 95%
CAS:<p>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 Sci</p>Formula:C6H9BO2SPurity:95%Color and Shape:Powder, WhiteMolecular weight:156.015-Chlorothiophene-2-carboxylic acid, 98%
CAS:<p>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 Sci</p>Formula:C5H3ClO2SPurity:98%Color and Shape:White to cream to yellow, PowderMolecular weight:162.592-Amino-4-methylthiophene-3-carboxamide, 98%
CAS:<p>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 Sci</p>Formula:C6H8N2OSPurity:98%Color and Shape:White to cream or pale yellow, Crystals or powder or crystalline powderMolecular weight:156.20Methyl 3-amino-5-methylthiophene-2-carboxylate, 97%
CAS:<p>Methyl 3-amino-5-methylthiophene-2-carboxylate is employed as a intermediate for pharmaceutical and chemical research. 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 o</p>Formula:C7H9NO2SPurity:97%Molecular weight:171.222-Bromo-5-chlorothiophene, 97%
CAS:<p>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 Sci</p>Formula:C4H2BrClSPurity:97%Color and Shape:Clear colorless to pale yellow, LiquidMolecular weight:197.47Methyl 4,5-dibromothiophene-2-carboxylate, 97%
CAS:<p>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 Sci</p>Formula:C6H4Br2O2SPurity:97%Color and Shape:White, Crystals or powder or crystalline powderMolecular weight:299.96Benzo[b]thiophene-2-carboxaldehyde, 97%
CAS:<p>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 Sci</p>Formula:C9H6OSPurity:97%Color and Shape:White to pale cream to cream to yellow to brown, Fused solidMolecular weight:162.215-(Methylthio)thiophene-2-carboxylic acid, 97%
CAS:<p>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 Sci</p>Formula:C6H6O2S2Purity:97%Molecular weight:174.235-Formylthiophene-2-boronic acid, 97%
CAS:<p>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 Sci</p>Formula:C5H5BO3SPurity:97%Color and Shape:White to cream or orange to brown, PowderMolecular weight:155.964,5-Dibromothiophene-2-carboxaldehyde, 98%
CAS:<p>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 Sci</p>Formula:C5H2Br2OSPurity:98%Color and Shape:White to cream to yellow, PowderMolecular weight:269.945-Methylthiophene-2-carboxylic acid, 98+%
CAS:<p>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 Sci</p>Formula:C6H6O2SPurity:98+%Color and Shape:Powder, Cream to pale brown or pale yellowMolecular weight:142.17
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