
Heterocycles with Sulphur (S)
Here you will find a class of organic compounds that contain a sulfur atom in the heterocyclic ring. Sulfur-containing heterocycles are crucial in the development of pharmaceuticals, agrochemicals, and materials due to their unique chemical properties and biological activities. These compounds are widely used in medicinal chemistry and materials science. At CymitQuimica, we provide a diverse selection of high-quality sulfur-containing heterocycles to support your research and industrial applications.
Subcategories of "Heterocycles with Sulphur (S) "
Found 1000 products of "Heterocycles with Sulphur (S) "
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4,8-Bis[5-(2-ethylhexyl)thiophen-2-yl]-2,6-bis(trimethylstannyl)benzo[1,2-b:4,5-b']dithiophene
CAS:<p>Please enquire for more information about 4,8-Bis[5-(2-ethylhexyl)thiophen-2-yl]-2,6-bis(trimethylstannyl)benzo[1,2-b:4,5-b']dithiophene including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formula:C40H58S4Sn2Purity:Min. 95%Molecular weight:904.57 g/mol5-Bromo-2-thiophenesulfonyl chloride
CAS:<p>5-Bromo-2-thiophenesulfonyl chloride (5BrTSCl) is a chemical compound that belongs to the class of matrix metalloproteinase inhibitors. This drug inhibits the activity of MMPs and has anticancer activity. 5BrTSCl blocks the activation of MMPs by binding to their active site, which prevents the cleavage of collagen and other proteins. It also inhibits cell proliferation in a number of cancer cell lines, including human breast cancer cells. 5BrTSCl has been shown to be effective in inhibiting angiogenesis and tumor growth in animal models.</p>Formula:C4H2BrClO2S2Purity:Min. 95%Color and Shape:PowderMolecular weight:261.55 g/molThiophene-3-acetonitrile
CAS:<p>Thiophene-3-acetonitrile is a reactive intermediate that is used in the synthesis of active enzymes. It has been shown to be an efficient method for the synthesis of antitubercular agents, such as rifamycins and other drugs. Thiophene-3-acetonitrile is an electron acceptor and can be used to generate active enzymes, such as those involved in DNA replication and transcription. This compound also has a variety of functional groups, which can be used for a number of techniques, including coordination geometry studies.</p>Formula:C6H5NSPurity:Min. 95%Color and Shape:Clear LiquidMolecular weight:123.18 g/mol(2-Aminothiophen-3-yl)(4-bromophenyl)methanone
CAS:<p>2-Aminothiophen-3-yl)(4-bromophenyl)methanone is a new compound that is being developed as a potential antiviral agent. Covid-19, the trade name for 2-aminothiophen-3-yl)(4-bromophenyl)methanone, prevents the replication of viruses by binding to their nucleic acids and blocking their ability to produce proteins. Covid-19 has been shown to be effective against both influenza A and B viruses in cellular and animal models. The antiviral activity of Covid-19 is due to its ability to bind to viral nucleic acid, preventing the production of proteins vital for viral replication. This compound has also been shown to have anti-inflammatory properties, which may be due to its ability to inhibit the production of amyloid plaques in mice with Alzheimer's disease.</p>Formula:C11H8BrNOSPurity:Min. 95%Molecular weight:282.16 g/mol5-Ethylthiophene-2-carboxylic acid
CAS:<p>5-Ethylthiophene-2-carboxylic acid is a chemical compound that has been acetylated. It is often used as an intermediate in organic synthesis, especially as a building block for the production of pharmaceuticals and agrochemicals. 5-Ethylthiophene-2-carboxylic acid can be chromatographically separated by using strategies such as validation, algorithm, and regression. The chemical structure of this compound may be determined by using methods such as fingerprinting and gas chromatography. The structural isomers of this compound are naphthenic (5E) and butyllithium (5B). Chemists use 5E and 5B to profile the properties of this substance.</p>Formula:C7H8O2SPurity:Min. 95%Molecular weight:156.2 g/mol3-Cyanothiophene-4-boronic acid pinacol ester
CAS:<p>Please enquire for more information about 3-Cyanothiophene-4-boronic acid pinacol ester including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formula:C11H14BNO2SPurity:Min. 95%Molecular weight:235.11 g/mol2-Bromo-3-thiophenecarboxylic acid
CAS:<p>2-Bromo-3-thiophenecarboxylic acid (BTPC) is a synthetic drug that is used as an analog of sildenafil, which is a PDE5 inhibitor. BTPC has been shown to be a more potent and selective inhibitor of cGMP hydrolysis than sildenafil. It has also been shown to be capable of inhibiting the growth of human lung cancer cells in vitro. BTPC has not yet been tested in vivo, but may offer advantages over other PDE5 inhibitors due to its increased potency and selectivity.</p>Formula:C5H3BrO2SPurity:Min. 97 Area-%Color and Shape:PowderMolecular weight:207.05 g/molThiophen-3-amine oxalate
CAS:<p>Thiophen-3-amine oxalate is an organic compound that is used as a pharmaceutical intermediate. It is a white solid that has a melting point of 121°C, and can be obtained by reacting 3-aminophenol with formaldehyde in the presence of sodium bicarbonate. It has two functional groups, one chloride and one cromakalim. The skeleton consists of a phenyl ring and an activated nucleus. The phenyl ring is substituted by two n-substituted groups, which are represented by the diazoxide group and the formaldehyde group. The chemical formula for thiophen-3-amine oxalate is C8H5N3O4Cl2.</p>Formula:C6H7NO4SPurity:Min. 95%Molecular weight:189.19 g/mol3,4'-Dihexyl-2,2'-bithiophene
CAS:<p>Please enquire for more information about 3,4'-Dihexyl-2,2'-bithiophene including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Purity:Min. 95%2-Acetyl-5-methylthiophene
CAS:<p>2-Acetyl-5-methylthiophene is a heteroatomic compound that can be used in cancer therapy. It has been shown to inhibit the growth of human cell lines and to have anticancer activity. This compound is also known for its potential interaction with fatty acids, which may be due to the molecular electrostatic potential. The molecule's structure contains a β-unsaturated ketone, which is an active site for many reactions and may interact with other compounds such as thiosemicarbazide. 2-Acetyl-5-methylthiophene has two isomers, namely 5-methylthiophen-2-yl acetate and 5-(acetyloxy)methylthiophen-2-yl acetate. These two molecules differ in the arrangement of their carbons and hydrogens on the central carbon atom and are not considered to be identical substances.</p>Formula:C7H8OSPurity:Min. 95%Color and Shape:PowderMolecular weight:140.2 g/mol1-(4-Benzo[b]thien-2-ylphenyl)ethanone
CAS:<p>Please enquire for more information about 1-(4-Benzo[b]thien-2-ylphenyl)ethanone including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formula:C16H12OSPurity:Min. 95%Molecular weight:252.33 g/mol3,4-Dimethoxythiophenol
CAS:<p>3,4-Dimethoxythiophenol is a chemical compound that is used as a fluorescence probe to study biological functions in cells. It reacts with hydroxyl groups and other reactive sites on proteins, including sulfhydryl groups, thiols, and amines. 3,4-Dimethoxythiophenol has been shown to inhibit the viability of cancer cells (e.g., prostate cancer cells) by interfering with the function of dehydrogenase enzymes. 3,4-Dimethoxythiophenol also inhibits growth of microglia (cells that protect neurons) in vitro. This inhibition is due to the production of reactive oxygen species by the microglial cells. The chemical structure of this compound includes a hydroxyl group and two methoxy groups.</p>Formula:C8H10O2SPurity:Min. 95%Color and Shape:Clear LiquidMolecular weight:170.23 g/molN,α-Dimethyl-2-thiopheneethanamine hydrochloride
CAS:Controlled Product<p>Methiopropamine is a synthetic psychoactive substance that has been associated with long-term health effects. It is used recreationally for its stimulant properties, such as increased alertness and wakefulness. Methiopropamine may cause paranoia and delusions, as well as other long-term effects. The drug can be detected in the urine for up to five days after ingestion. Methiopropamine is an amphetamine analogue of cathinone, which is a naturally occurring substance found in the khat plant. It is classified by the DEA as a Schedule I controlled substance in the United States.</p>Formula:C8H14ClNSPurity:Min. 95%Molecular weight:191.72 g/mol2-Chlorothiophenol
CAS:<p>2-Chlorothiophenol is a chemical compound that belongs to the group of fatty acids. It is synthesized by reacting phosphorus pentachloride with 2-chloroethanol in the presence of magnesium salt. The corresponding molecule has a diameter of 4.8 Å and a thermal expansion coefficient of 1.5×10 K−1, which is similar to the thermal expansion coefficients of fatty acids. 2-Chlorothiophenol reacts with carbonyl groups in the presence of oxygen to form 2-chlorophenol and hydrogen chloride gas, which are products that can be detected using spectroscopic techniques such as infrared or nuclear magnetic resonance spectroscopy. The reaction mechanism for this reaction is not well understood, but it is thought that the intramolecular hydrogen acts as an electron donor to form a pi bond between carbon atoms on adjacent molecules, leading to formation of an oxygenated molecule. 2-Chlorothiophenol also has protein</p>Formula:C6H5ClSPurity:Min. 95%Color and Shape:Clear Colourless LiquidMolecular weight:144.62 g/mol5-Aminothiophene-2-carbonitrile
CAS:<p>Please enquire for more information about 5-Aminothiophene-2-carbonitrile including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formula:C5H4N2SPurity:Min. 95%Molecular weight:124.16 g/mol5-(1H-Pyrazol-5-yl)thiophene-2-carbaldehyde
CAS:<p>Please enquire for more information about 5-(1H-Pyrazol-5-yl)thiophene-2-carbaldehyde including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formula:C8H6N2OSPurity:Min. 95%Molecular weight:178.21 g/mol5-Bromo-3-methylthiophene-2-carboxylic acid
CAS:<p>5-bromo-3-methylthiophene-2-carboxylic acid (5BmtCA) is a potential therapeutic that has been shown to have the same estrogenic activity as estradiol. It may be used for the treatment of osteoporosis and other conditions associated with estrogen deficiency, including resorption and bone loss. 5BmtCA is an amide with two phenyl groups at the C3 position, which are bioisosteres of the sulfur in estradiol. The substitutions on these phenyl groups can be changed to produce analogs with different properties. For example, 5BmtCA may be substituted with a ketone group at position C3 to produce the corresponding ketone analog 5BmtCK. This compound would be expected to have reduced bone resorption activity relative to 5BmtCA.</p>Formula:C6H5BrO2SPurity:Min. 95%Color and Shape:PowderMolecular weight:221.07 g/mol2-methyl-3-(tributylstannyl) benzothiophene
CAS:Controlled Product<p>Please enquire for more information about 2-methyl-3-(tributylstannyl) benzothiophene including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Purity:Min. 95%(6R,7R)-3-(Acetoxymethyl)-8-oxo-7-(2-(thiophen-2-yl)acetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
CAS:<p>(6R,7R)-3-(Acetoxymethyl)-8-oxo-7-(2-(thiophen-2-yl)acetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid is an antimicrobial agent that inhibits bacterial growth by binding to the penicillin binding protein (PBP), which prevents the synthesis of peptidoglycan. This drug has shown effectiveness against gram positive bacteria, including aerobacter aerogenes, as well as infectious diseases in wastewater treatment plants. It has also been demonstrated to be effective in experimental models of infection due to high resistance and cell signaling pathways. The reaction solution was analyzed by plasma mass spectrometry.</p>Formula:C16H16N2O6S2Purity:Min. 98%Color and Shape:White PowderMolecular weight:396.44 g/mol3-Amino-2,3-dihydro-1λ6-thiophene-1,1-dione hydrochloride
CAS:<p>Please enquire for more information about 3-Amino-2,3-dihydro-1λ6-thiophene-1,1-dione hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formula:C4H7NO2S•HClPurity:Min. 95%Molecular weight:169.63 g/mol
