Tiofeni
I tiofeni sono un tipo di composto eterociclico a cinque membri contenente un atomo di zolfo. Questi composti aromatici sono ampiamente utilizzati nella sintesi organica, in particolare nello sviluppo di prodotti farmaceutici, agrochimici e polimeri conduttivi. I tiofeni sono noti per la loro stabilità e versatilità, il che li rende preziosi in varie applicazioni chimiche. Presso CymitQuimica, offriamo una vasta selezione di tiofeni di alta qualità per supportare le vostre ricerche e le vostre esigenze industriali.
Sottocategorie di "Tiofeni"
Trovati 3965 prodotti di "Tiofeni"
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4-Fluorothiophene-2-carboxylic acid
CAS:Formula:C5H3FO2SPurezza:97%Colore e forma:SolidPeso molecolare:146.144-Bromo-5-ethyl-thiophene-2-carboxylic acid hydrazide
CAS:Formula:C7H9BrN2OSPurezza:95.0%Peso molecolare:249.133-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-2-carboxylic acid
CAS:Purezza:≥95%Peso molecolare:254.1100006N-methyl-1-[2-(2-thienyl)-1,3-thiazol-4-yl]methanamine
CAS:Formula:C9H10N2S2Purezza:95.0%Colore e forma:LiquidPeso molecolare:210.312-Methyl-5-(2-thienylcarbonyl)-1,3-thiazole-4-carboxylic acid
CAS:Formula:C10H7NO3S2Purezza:95.0%Peso molecolare:253.29Methyl 3-hydroxy-4,5-dimethylthiophene-2-carboxylate
CAS:Formula:C8H10O3SPurezza:97%Peso molecolare:186.233-(2-(2-(2-Methoxyethoxy)ethoxy)ethoxy)thiophene
CAS:Formula:C11H18O4SPurezza:97%Peso molecolare:246.32Methyl-2-isothiocyanatothiophene-3-carboxylate
CAS:Formula:C7H5NO2S2Purezza:97.0%Colore e forma:SolidPeso molecolare:199.242-[(2,2-dimethylpropanoyl)amino]-5-methyl-3-thiophenecarboxylic acid
CAS:Formula:C11H15NO3SPurezza:95.0%Peso molecolare:241.31ETHYL 2-AMINO-4-(2-FLUOROPHENYL)THIOPHENE-3-CARBOXYLATE
CAS:Formula:C13H12FNO2SPurezza:95.0%Peso molecolare:265.3methyl 2-[(chloroacetyl)amino]-5-methylthiophene-3-carboxylate
CAS:Formula:C9H10ClNO3SPurezza:95.0%Peso molecolare:247.695-Fluoro-4,7-bis(5-(trimethylstannyl)thiophen-2-yl)benzo[c][1,2,5]thiadiazole
CAS:Purezza:99%(LC-MS);RGPeso molecolare:644.0200195ethyl 2-amino-5-(1-phenylethyl)thiophene-3-carboxylate
CAS:Formula:C15H17NO2SPurezza:95.0%Peso molecolare:275.373-(2,2,2-Trifluoro-acetylamino)-thiophene-2-carboxylic acid methyl ester
CAS:Formula:C8H6F3NO3SPurezza:97%Peso molecolare:253.24-(2-Thienylmethoxy)aniline
CAS:Formula:C11H11NOSPurezza:95.0%Colore e forma:SolidPeso molecolare:205.285-(2-Aminoethyl)thiophene-2-sulfonamide
CAS:Purezza:95+%Colore e forma:SolidPeso molecolare:206.27999885-bromo-N-methyl-2-thiophenecarboxamide
CAS:Formula:C6H6BrNOSPurezza:95.0%Colore e forma:SolidPeso molecolare:220.08Ethyl 5-chloro-4-nitrothiophene-2-carboxylate
CAS:Formula:C7H6ClNO4SPurezza:97%Colore e forma:SolidPeso molecolare:235.64(R)-2-((tert-Butoxycarbonyl)amino)-2-(thiophen-2-yl)acetic acid
CAS:Formula:C11H15NO4SPurezza:95%Colore e forma:No data available.Peso molecolare:257.35-tert-Butyl-thiophene-2-sulfonic acid amide
CAS:Formula:C8H13NO2S2Purezza:95.0%Peso molecolare:219.32(2E)-1-(3,4-dichlorophenyl)-3-(thiophen-2-yl)prop-2-en-1-one
CAS:Formula:C13H8Cl2OSPurezza:95.0%Peso molecolare:283.175-(5-chloro-2-thienyl)-1,3,4-oxadiazole-2-thiol
CAS:Formula:C6H3ClN2OS2Purezza:95.0%Peso molecolare:218.67Methyl 4-(Methylthio)benzoate
CAS:Prodotto controllatoStability Store in Freezer, Sensitive to Oxidation
Applications A useful synthetic intermediate.Formula:C9H10O2SColore e forma:Off-WhitePeso molecolare:182.242-Mercapto-5-methoxybenzoic Acid (90%)
CAS:Prodotto controllatoApplications 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),Formula:C8H8O3SPurezza:90%Colore e forma:NeatPeso molecolare:184.21Methyl 3-Mercaptobenzoate, ~85%
CAS:Prodotto controllatoFormula:C8H8O2SPurezza:~85%Colore e forma:NeatPeso molecolare:168.212-Mercaptophenylacetic Acid
CAS:Prodotto controllatoFormula:C8H8O2SColore e forma:NeatPeso molecolare:168.212,3-Dimethylbenzothiazolium Methyl Sulfate
CAS:Prodotto controllatoApplications 2,3-Dimethylbenzothiazolium Methyl Sulfate (cas# 2038-15-5) is a compound useful in organic synthesis.
Formula:C9H10NS·CH3O4SColore e forma:NeatPeso molecolare:275.342-Thiopheneacetic Acid
CAS:Prodotto controllatoFormula:C6H6O2SColore e forma:NeatPeso molecolare:142.184-Mercaptobenzyl Alcohol, 90%
CAS:Prodotto controllatoStability 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 packageFormula:C7H8OSPurezza:90%Colore e forma:NeatPeso molecolare: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),Formula:MixturepleasevisitourwebisteformoreinformationColore e forma:Colourless To YellowPeso molecolare:Mixture, please visit our webiste for more informationThieno[3,2-b]thiophene-2-carbonitrile
CAS:Formula:C7H3NS2Purezza:>98.0%(GC)Colore e forma:White to Light yellow powder to crystalPeso molecolare: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.
Formula:C4H2BrClO2S2Purezza:96%Colore e forma:Crystals or powder or crystalline powder, Pale cream to cream to yellow to dark yellowPeso molecolare:261.53(1S,4S,5S)-4,7,7-Trimethyl-6-thiabicyclo[3.2.1]octane
CAS:Formula:C10H18SPurezza:98%Colore e forma:LiquidPeso molecolare:170.31494,7-Bis(5-(trimethylstannyl)thiophen-2-yl)benzo[c][1,2,5]thiadiazole
CAS:Formula:C20H24N2S3Sn2Purezza:97%Colore e forma:SolidPeso molecolare:626.0149600000001Ref: IN-DA0091ZC
Prodotto fuori produzione3-Thiopheneacetic acid,5-[bis(carboxymethyl)amino]-2-carboxy-4-cyano-, strontium salt (1:2),hydrate
CAS:Formula:C12H12N2O9SSrPurezza:97%Colore e forma:SolidPeso molecolare:447.91672,6-Bis(triMethyltin)-4,8-bis(5-(2-ethylhexyl)thiophen-2-yl)benzo [1,2-b
CAS:Formula:C40H58S4Sn2Purezza:96%Colore e forma:SolidPeso molecolare:904.5505(4,8-Bis((2-butyloctyl)oxy)benzo[1,2-b:4,5-b']dithiophene-2,6-diyl)bis(trimethylstannane)
CAS:Formula:C40H70O2S2Sn2Purezza:97.0%Peso molecolare:884.5146Ref: IN-DA009WPS
Prodotto fuori produzione2-Bromo-3-cyclohexylthiophene
CAS:Formula:C10H13BrSPurezza:>95.0%(GC)Colore e forma:Colorless to Light yellow to Light orange clear liquidPeso molecolare:245.18Ref: 10-F300776
Prodotto fuori produzione6-(Furan-2-yl)-2-oxo-4-(thiophen-2-yl)-1,2-dihydropyridine-3-carbonitrile
CAS:Purezza:95.0%Peso molecolare:268.29000854492192-Bromo-3-decylthiophene
CAS:Formula:C14H23BrSPurezza:>97.0%(GC)Colore e forma:Colorless to Light orange to Yellow clear liquidPeso molecolare:303.302-Chloro-3-hexylthiophene
CAS:Formula:C10H15ClSPurezza:>98.0%(GC)Colore e forma:Colorless to Almost colorless clear liquidPeso molecolare:202.744,8-Bis-n-octyloxybenzo[1,2-b:4,5-b']dithiophene
CAS:Formula:C26H38O2S2Purezza:>98.0%(GC)Colore e forma:White to Light yellow to Light orange powder to crystalPeso molecolare:446.712,5-Dichloro-3-methylthiophene
CAS:Formula:C5H4Cl2SPurezza:>96.0%(GC)Colore e forma:Light orange to Yellow to Green clear liquidPeso molecolare:167.05
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