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 3963 products of "Thiophenes"
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Ethyl 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-3-carboxylate
CAS:Formula:C13H19BO4SPurity:95%Color and Shape:No data available.Molecular weight:282.162-Amino-4-(2,5-dimethylphenyl)-5-methylthiophene-3-carboxylic acid methyl ester
CAS:Formula:C15H17NO2SPurity:95.0%Color and Shape:Solid, No data available.Molecular weight:275.372-Aminothiophene-3-carboxamide
CAS:Formula:C5H6N2OSPurity:98%Color and Shape:SolidMolecular weight:142.18methyl 2-amino-5-ethyl-4-phenylthiophene-3-carboxylate
CAS:Formula:C14H15NO2SPurity:95.0%Molecular weight:261.343-Bromo-2-thienylzinc bromide 0.5 M in Tetrahydrofuran
CAS:Formula:C4H2Br2SZnColor and Shape:LiquidMolecular weight:307.312-Amino-4-m-tolylthiophene-3-carboxylic acidmethyl ester
CAS:Formula:C13H13NO2SPurity:95+%Color and Shape:SolidMolecular weight:247.31Thiophene-3-carboxamidoxime
CAS:Formula:C5H6N2OSPurity:95%Color and Shape:SolidMolecular weight:142.18(2E)-1-(4-ethylphenyl)-3-(3-methylthiophen-2-yl)prop-2-en-1-one
CAS:Formula:C16H16OSPurity:95.0%Molecular weight:256.36(2E)-1-(2-chlorophenyl)-3-(3-methylthiophen-2-yl)prop-2-en-1-one
CAS:Formula:C14H11ClOSPurity:95.0%Molecular weight:262.75N-(3-Thienylmethyl)-2-butanamine hydrochloride
CAS:Formula:C9H16ClNSPurity:95.0%Molecular weight:205.74(2E)-1-(3-chlorophenyl)-3-(thiophen-2-yl)prop-2-en-1-one
CAS:Formula:C13H9ClOSPurity:95.0%Molecular weight:248.72(2E)-1-(4-ethoxyphenyl)-3-(thiophen-2-yl)prop-2-en-1-one
CAS:Formula:C15H14O2SPurity:95.0%Molecular weight:258.342-(phenylamino)-2-(thiophen-3-yl)acetonitrile
CAS:Formula:C12H10N2SPurity:95.0%Molecular weight:214.292-Chloroethyl 5-(1,3-dioxolan-2-yl)-2-thienyl ketone
CAS:Formula:C10H11ClO3SPurity:97.0%Molecular weight:246.711-(2,5-dimethyl-3-thienyl)propan-1-one
CAS:Formula:C9H12OSPurity:95.0%Color and Shape:Solid, CrystallineMolecular weight:168.255-tert-Butyl-thiophene-2-carbonitrile
CAS:Formula:C9H11NSColor and Shape:Liquid, ClearMolecular weight:165.25(S)-2-Amino-3-(thiophen-2-yl)propanoic acid
CAS:Formula:C7H9NO2SPurity:95%Color and Shape:Solid, Beige powderMolecular weight:171.212-Amino-4,5-dimethylthiophene-3-carboxylic acid
CAS:Formula:C7H9NO2SPurity:95.0%Molecular weight:171.21(2-Methoxyethyl)[(5-methyl-2-thienyl)methyl]amine hydrochloride
CAS:Formula:C9H16ClNOSPurity:95.0%Molecular weight:221.74(R)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-2-(thiophen-3-yl)acetic acid
CAS:Purity:98%Color and Shape:SolidMolecular weight:379.4299927(5-Chlorothiophen-3-yl)methanamine hydrochloride
CAS:Formula:C5H7Cl2NSPurity:97%Molecular weight:184.08tert-Butyl (2-amino-4-(thiophen-2-yl)phenyl)carbamate
CAS:Formula:C15H18N2O2SPurity:97%Molecular weight:290.382-morpholin-4-yl-7-(2-thienyl)[1,3]thiazolo[4,5-d]pyridazin-4(5H)-one
CAS:Formula:C13H12N4O2S2Purity:95.0%Molecular weight:320.39methyl 2-amino-4-pyridin-4-ylthiophene-3-carboxylate
CAS:Formula:C11H10N2O2SPurity:95.0%Molecular weight:234.272-Acetyl-5-chlorothiophene
CAS:Formula:C6H5ClOSPurity:98%Color and Shape:SolidMolecular weight:160.62N-(tert-Butyl)-5-isobutylthiophene-2-sulfonamide
CAS:Formula:C12H21NO2S2Purity:95+%Molecular weight:275.434-Chlorobutyl 5-(1,3-dioxolan-2-yl)-2-thienyl ketone
CAS:Formula:C12H15ClO3SPurity:97.0%Molecular weight:274.762-[1-Methyl-5-(trifluoromethyl)pyrazol-3-yl]-thiophene-5-sulfonyl chloride
CAS:Formula:C9H6ClF3N2O2S2Color and Shape:SolidMolecular weight:330.72(5-Methylthiophen-2-yl)methanamine
CAS:Formula:C6H9NSPurity:98%Color and Shape:LiquidMolecular weight:127.213-Chlorosulfonyl-4-(2-hydroxy-phenyl)-5-trifluoromethyl-thiophene-2-carboxylic acid methyl ester
Formula:C13H8ClF3O5S2Purity:95.0%Molecular weight:400.775-Chloro-4-methoxythiophene-3-carboxylic acid
CAS:Formula:C6H5ClO3SPurity:95%Color and Shape:SolidMolecular weight:192.612-(((5-Bromothiophen-2-yl)methyl)thio)ethan-1-amine
CAS:Purity:95% (stabilized with Cu+HQ+MgO)Molecular weight:252.1900024tert-Butyl 5-(1,3-dioxolan-2-yl)-2-thienyl ketone
CAS:Formula:C12H16O3SPurity:97.0%Molecular weight:240.325-(Trifluoromethyl)-2-thiopheneboronic acid
CAS:Formula:C5H4BF3O2SPurity:96%Color and Shape:SolidMolecular weight:195.952-Bromo-5-trifluoromethylthiophene
CAS:Formula:C5H2BrF3SPurity:95%Color and Shape:LiquidMolecular weight:231.031-(Piperazin-1-yl)-3-(thiophen-2-ylthio)propan-2-ol
CAS:Formula:C11H18N2OS2Purity:97%Molecular weight:258.4(2E)-3-(5-methylthiophen-2-yl)-1-(4-nitrophenyl)prop-2-en-1-one
CAS:Formula:C14H11NO3SPurity:95.0%Molecular weight:273.314-((5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)thiophen-2-yl)methyl)morpholine
CAS:Formula:C15H24BNO3SPurity:95.0%Color and Shape:SolidMolecular weight:309.235-Piperidin-1-yl-thiophene-2-carbaldehyde
CAS:Formula:C10H13NOSColor and Shape:Solid, solidMolecular weight:195.28(2E)-1-(2,4-dimethylphenyl)-3-(thiophen-2-yl)prop-2-en-1-one
CAS:Formula:C15H14OSPurity:95.0%Molecular weight:242.34N-methyl-1-(2-thienyl)ethanamine hydrochloride
CAS:Formula:C7H12ClNSPurity:95.0%Color and Shape:SolidMolecular weight:177.695-Bromo-2-nitro-thiophene-3-carbaldehyde oxime
Formula:C5H3BrN2O3SPurity:95.0%Molecular weight:251.052-Amino-4-(4-bromo-phenyl)-thiophene-3-carboxylic acid ethyl ester
CAS:Formula:C13H12BrNO2SPurity:98%Color and Shape:SolidMolecular weight:326.215-(4-Isopropylphenyl)thiophene-2-carboxylic acid
CAS:Formula:C14H14O2SPurity:98%Molecular weight:246.322-Bromo-1-(5-chloro-thiophen-2-yl)-ethanone
CAS:Formula:C6H4BrClOSPurity:95%Color and Shape:SolidMolecular weight:239.513-BROMO-5-(THIOPHEN-2-YLMETHYL)-6,7-DIHYDROPYRAZOLO[1,5-A]PYRAZIN-4(5H)-ONE
Formula:C11H10BrN3OSPurity:95.0%Molecular weight:312.192-Bromo-5-trifluoroacetylthiophene
CAS:Formula:C6H2BrF3OSPurity:95%Color and Shape:LiquidMolecular weight:259.042-Amino-5-phenyl-thiophene-3-carboxylic acid methyl ester
CAS:Formula:C12H11NO2SPurity:95%Color and Shape:SolidMolecular weight:233.292-Chloro-5-trifluoroacetylthiophene
CAS:Formula:C6H2ClF3OSPurity:97.0%Color and Shape:LiquidMolecular weight:214.591-{[4-(thiophen-2-yl)-1,3-thiazol-2-yl]methyl}piperazine dihydrochloride
CAS:Formula:C12H17Cl2N3S2Purity:95.0%Molecular weight:338.31Ethyl 3-bromothiophene-2-carboxylate
CAS:Formula:C7H7BrO2SPurity:≥95%Color and Shape:Liquid, No data available.Molecular weight:235.1METHYL 4-(CYANOMETHYL)THIOPHENE-2-CARBOXYLATE
CAS:Formula:C8H7NO2SPurity:95.0%Molecular weight:181.21Thiophene-3,4-dicarbonitrile
CAS:Formula:C6H2N2SPurity:98%Color and Shape:SolidMolecular weight:134.162-Amino-4-methyl-5-phenylcarbamoylthiophene-3-carboxylic acid methyl ester
CAS:Formula:C14H14N2O3SMolecular weight:290.343-Chloropropyl 5-(1,3-dioxolan-2-yl)-2-thienyl ketone
CAS:Formula:C11H13ClO3SPurity:97.0%Molecular weight:260.732-Bromo-3,5-dimethylthiophene
CAS:Purity:96%, contains NaHCO3 as stabilizerMolecular weight:191.08999633-Amino-4-cyano-5-ethyl-thiophene-2-carboxylic acid ethyl ester
Formula:C10H12N2O2SPurity:95.0%Molecular weight:224.28Ref: 10-F372840
1g94.00€5g245.00€10g374.00€25g741.00€100g1,809.00€250g3,614.00€100mg31.00€250mg65.00€(2E)-1-(3,4-dichlorophenyl)-3-(3-methylthiophen-2-yl)prop-2-en-1-one
CAS:Formula:C14H10Cl2OSPurity:95.0%Molecular weight:297.192-Chloro-5-(5-ethoxycarbonyl-2-thenoyl)pyridine
CAS:Formula:C13H10ClNO3SPurity:97.0%Molecular weight:295.742-amino-5-benzyl-4-methyl-3-thiophenecarboxamide
CAS:Formula:C13H14N2OSPurity:95.0%Molecular weight:246.33(5-BROMO-2-NITRO-THIOPHEN-3-YL)-ACETIC ACID ETHYL ESTER
CAS:Formula:C8H8BrNO4SPurity:95.0%Molecular weight:294.12Methyl 5-methylthiophene-2-carboxylate
CAS:Formula:C7H8O2SPurity:98%Color and Shape:LiquidMolecular weight:156.2Ethyl 2-methylthiophene-3-carboxylate
CAS:Formula:C8H10O2SPurity:98%Color and Shape:SolidMolecular weight:170.233-Methyl-2-buten-1-thiol Preparation Kit
CAS:<p>Stability Readily Oxidized<br>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.<br>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),<br></p>Formula:MixtureVisitourWebsiteColor and Shape:Colourless To YellowMolecular weight:Mixture - Visit our Website2-Thiopheneacetic Acid
CAS:Controlled ProductFormula:C6H6O2SColor and Shape:NeatMolecular weight:142.18Methyl 3-Mercaptobenzoate, ~85%
CAS:Controlled ProductFormula:C8H8O2SPurity:~85%Color and Shape:NeatMolecular weight:168.212-Mercapto-5-methoxybenzoic Acid (90%)
CAS:Controlled Product<p>Applications A benzothiophene having antiallergic activity.<br>References Showalter, H.D., et al.: J. Med. Chem., 31, 1527 (1988), Sugiyama, H., et al.: Chem. Pharm. Bull., 55, 613 (2007),<br></p>Formula:C8H8O3SPurity:90%Color and Shape:NeatMolecular weight:184.212-Mercaptophenylacetic Acid
CAS:Controlled ProductFormula:C8H8O2SColor and Shape:NeatMolecular weight:168.21Methyl 4-(Methylthio)benzoate
CAS:Controlled Product<p>Stability Store in Freezer, Sensitive to Oxidation<br>Applications A useful synthetic intermediate.<br></p>Formula:C9H10O2SColor and Shape:Off-WhiteMolecular weight:182.242,3-Dimethylbenzothiazolium Methyl Sulfate
CAS:Controlled Product<p>Applications 2,3-Dimethylbenzothiazolium Methyl Sulfate (cas# 2038-15-5) is a compound useful in organic synthesis.<br></p>Formula:C9H10NS·CH3O4SColor and Shape:NeatMolecular weight:275.344-Mercaptobenzyl Alcohol, 90%
CAS:Controlled Product<p>Stability Dimerizes Readily - Store Under Inert Atmosphere<br>Applications 4-Mercaptobenzyl Alcohol, 90% (cas# 53339-53-0) is a compound useful in organic synthesis.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br></p>Formula:C7H8OSPurity:90%Color and Shape:NeatMolecular weight:140.20Thieno[3,2-b]thiophene-2-carbonitrile
CAS:Formula:C7H3NS2Purity:>98.0%(GC)Color and Shape:White to Light yellow powder to crystalMolecular weight:165.233-Chlorothiophene-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:C5H2ClO2SPurity:97+%Color and Shape:White to cream to yellow to pale brown, Powder or crystalline powderMolecular weight:161.58Ethyl 2-amino-5-phenylthiophene-3-carboxylate, 97%
CAS:<p>Ethyl 2-amino-5-phenylthiophene-3-carboxylate 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 / it</p>Formula:C13H13NO2SPurity:97%Color and Shape:Brown, PowderMolecular weight:247.315-Bromothiophene-2-sulfonyl chloride, 96%
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 Scientific Chemicals.</p>Formula:C4H2BrClO2S2Purity:96%Color and Shape:Crystals or powder or crystalline powder, Pale cream to cream to yellow to dark yellowMolecular weight:261.535-Acetylthiophene-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:C7H5O3SPurity:98+%Color and Shape:Powder, White to cream to yellowMolecular weight:169.174,7-Bis(5-(trimethylstannyl)thiophen-2-yl)benzo[c][1,2,5]thiadiazole
CAS:Formula:C20H24N2S3Sn2Purity:97%Color and Shape:SolidMolecular weight:626.01496000000013-Thiopheneacetic acid,5-[bis(carboxymethyl)amino]-2-carboxy-4-cyano-, strontium salt (1:2),hydrate
CAS:Formula:C12H12N2O9SSrPurity:97%Color and Shape:SolidMolecular weight:447.91672,6-Bis(triMethyltin)-4,8-bis(5-(2-ethylhexyl)thiophen-2-yl)benzo [1,2-b
CAS:Formula:C40H58S4Sn2Purity:96%Color and Shape:SolidMolecular weight:904.5505(4,8-Bis((2-butyloctyl)oxy)benzo[1,2-b:4,5-b']dithiophene-2,6-diyl)bis(trimethylstannane)
CAS:Formula:C40H70O2S2Sn2Purity:97.0%Molecular weight:884.51462-Bromo-3-cyclohexylthiophene
CAS:Formula:C10H13BrSPurity:>95.0%(GC)Color and Shape:Colorless to Light yellow to Light orange clear liquidMolecular weight:245.18Ref: 10-F300776
Discontinued product6-(Furan-2-yl)-2-oxo-4-(thiophen-2-yl)-1,2-dihydropyridine-3-carbonitrile
CAS:Purity:95.0%Molecular weight:268.29000854492192-Bromo-3-decylthiophene
CAS:Formula:C14H23BrSPurity:>97.0%(GC)Color and Shape:Colorless to Light orange to Yellow clear liquidMolecular weight:303.302-Chloro-3-hexylthiophene
CAS:Formula:C10H15ClSPurity:>98.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:202.744,8-Bis-n-octyloxybenzo[1,2-b:4,5-b']dithiophene
CAS:Formula:C26H38O2S2Purity:>98.0%(GC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:446.712,5-Dichloro-3-methylthiophene
CAS:Formula:C5H4Cl2SPurity:>96.0%(GC)Color and Shape:Light orange to Yellow to Green clear liquidMolecular weight:167.05
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