Hétérocycles oxygénés (O)
Les hétérocycles contenant des atomes d'oxygène sont une classe de composés organiques où un ou plusieurs atomes d'oxygène font partie de la structure de l'anneau. Ces composés sont essentiels dans la synthèse de produits pharmaceutiques, agrochimiques et de matériaux en raison de leur réactivité et de leur stabilité uniques. Les hétérocycles contenant de l'oxygène sont utilisés dans diverses applications, notamment le développement de médicaments et la science des polymères. Chez CymitQuimica, nous offrons une large gamme d'hétérocycles contenant de l'oxygène de haute qualité pour soutenir vos besoins en recherche et industriels.
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3-(6,7-Dibromo-2,3-dihydrobenzofuran-5-yl)propanoic acid
CAS :Please enquire for more information about 3-(6,7-Dibromo-2,3-dihydrobenzofuran-5-yl)propanoic acid including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C11H10Br2O3Degré de pureté :Min. 95%Masse moléculaire :350 g/moltrans-3-Furanacrylic acid
CAS :Trans-3-furoic acid is a synthetic chemical that is made by reacting ethyl diazoacetate with aqueous solvents in the presence of diazo compounds. Trans-3-furoic acid has been used for the synthesis of diverse organic compounds, including pharmaceuticals, perfumes, and food additives. The trans-3-furoic acid molecule has two functions: it acts as an intermediate in the Wittig reaction and as a proton donor in the transition state. This compound utilizes gaseous hydrogen to produce water and carbon dioxide.Formule :C7H6O3Degré de pureté :Min. 95%Masse moléculaire :138.12 g/mol2-Methyltetrahydrofuran-2-carbonitrile
CAS :Please enquire for more information about 2-Methyltetrahydrofuran-2-carbonitrile including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C6H9NODegré de pureté :Min. 95%Masse moléculaire :111.14 g/mol3-(2,3-Dihydrobenzofuran-5-yl)propanoicacid
CAS :3-(2,3-Dihydrobenzofuran-5-yl)propanoicacid (BDPPA) is a benzene derivative that is used in the production of acrylic acid. It can be synthesized by reacting benzaldehyde with propionic acid in the presence of an acid catalyst such as hydrochloric acid to produce the desired product. The reaction conditions are investigated and high yields are obtained with catalytic amounts of aluminum chloride or zinc chloride. This compound can also be synthesized by methyl esterification of 2,3-dihydrobenzofuran-5-carboxylic acid with methanol and ethyl acetate. BDPPA has a cyclic structure and can react with carbonyl groups to form acetals. Acetals have been shown to be useful for investigating the properties of polymers, such as polyesters, polyamides, polyurethanes, and polycarbonates.Formule :C11H12O3Degré de pureté :Min. 95%Masse moléculaire :192.21 g/mol4-Chloro-5-iodo-7-(3-azido-3-deoxy-2-O-acetyl-5-(O-p-toluoyl)-β-D-ribofuranosyl)-7H-pyrrolo[2.3-d]pyrimidine
Please enquire for more information about 4-Chloro-5-iodo-7-(3-azido-3-deoxy-2-O-acetyl-5-(O-p-toluoyl)-beta-D-ribofuranosyl)-7H-pyrrolo[2.3-d]pyrimidine including the price, delivery time and more detailed product information at the technical inquiry form on this pageDegré de pureté :Min. 95%(3,4-Dihydro-2H-1,5-benzodioxepin-7-yl)boronic acid
CAS :Formule :C9H11BO4Degré de pureté :98%Couleur et forme :SolidMasse moléculaire :193.9922BENZOFURAN-5-BORONIC ACID
CAS :Formule :C8H7BO3Degré de pureté :97%Couleur et forme :SolidMasse moléculaire :161.950380000000022-Oxaspiro[3.5]nonan-7-one
CAS :Formule :C8H12O2Degré de pureté :95%Couleur et forme :LiquidMasse moléculaire :140.179682-(Tetrahydro-furan-2-yl)-1H-benzoimidazole
CAS :Please enquire for more information about 2-(Tetrahydro-furan-2-yl)-1H-benzoimidazole including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C11H12N2ODegré de pureté :Min. 95%Masse moléculaire :188.23 g/mol(3S,4S)-4-(Furan-2-yl)pyrrolidine-3-carboxylicacid
CAS :Please enquire for more information about (3S,4S)-4-(Furan-2-yl)pyrrolidine-3-carboxylicacid including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C9H11NO3Degré de pureté :Min. 95%Masse moléculaire :181.19 g/mol3-Amino-benzofuran-2-carboxylic acid methylester
CAS :3-Amino-benzofuran-2-carboxylic acid methylester is a sweetener that is used as an alternative to sugar. It has been shown to have no caloric value and does not promote tooth decay. 3-Amino-benzofuran-2-carboxylic acid methylester is metabolized in the body to form 3,5-diamino-1,6 benzofuran, which has a sweet taste. 3,5-Diamino-1,6 benzofuran is currently undergoing clinical trials as a treatment for age related macular degeneration.Formule :C10H9NO3Degré de pureté :Min. 95%Masse moléculaire :191.18 g/mol2,3-O-Cyclohexylidene-b-D-ribofuranose
CAS :Produit contrôléApplications Used in the preparation of D-xylofuranose derivatives.Formule :C11H18O5Couleur et forme :NeatMasse moléculaire :230.262-Furancarbonyl chloride, 5-bromo- (9CI)
CAS :Formule :C5H2BrClO2Degré de pureté :95%Couleur et forme :SolidMasse moléculaire :209.42523-Hydroxy-4-(N,N-dimethylamino)-tetrahydrofuran
CAS :Please enquire for more information about 3-Hydroxy-4-(N,N-dimethylamino)-tetrahydrofuran including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C6H13NO2Degré de pureté :Min. 95%Masse moléculaire :131.17 g/mol(R)-5-Oxotetrahydrofuran-2-carboxylic Acid
CAS :Produit contrôléApplications (R)-5-Oxotetrahydrofuran-2-carboxylic Acid is an intermediate used to synthesize 2',3'-dideoxy-4'-selenonucleosides as potential antiviral agents. References Jeong, L., et al.: Bioorg. Med. Chem., 16, 9891 (2008)Formule :C5H6O4Couleur et forme :NeatMasse moléculaire :130.1Dimethyl 2,6-dimethylfuro[2,3-f][1]benzofuran-3,7-dicarboxylate
CAS :Please enquire for more information about Dimethyl 2,6-dimethylfuro[2,3-f][1]benzofuran-3,7-dicarboxylate including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C16H14O6Degré de pureté :Min. 95%Masse moléculaire :302.28 g/mol(Tetrahydro-furan-3-yl)-acetic acid
CAS :Please enquire for more information about (Tetrahydro-furan-3-yl)-acetic acid including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C6H10O3Degré de pureté :Min. 95%Masse moléculaire :130.14 g/molAlanine,n,N'-[[5-[2-amino-5-(2,2-dimethyl-1-oxopropyl)-4-thiazolyl]-2-furanyl]phosphinylidene]bis[2-methyl-,1,1'-diethylester]
CAS :Alanine,n,N'-[[5-[2-amino-5-(2,2-dimethyl-1-oxopropyl)-4-thiazolyl]-2-furanyl]phosphinylidene]bis[2-methyl-,1,1'-diethylester] is a metabolic inhibitor that is used in the treatment of type 2 diabetes. It inhibits gluconeogenesis by inhibiting the enzyme phosphoenolpyruvate carboxykinase (PEPCK), which catalyzes the conversion of oxaloacetate to phosphoenolpyruvate. This compound has been shown to reduce fasting blood glucose levels in diabetic animals and humans.Formule :C24H37N4O6PSDegré de pureté :Min. 95%Masse moléculaire :540.61 g/mol5-[1-(Ethylsulfonyl)piperidin-3-yl]-4-(tetrahydrofuran-2-ylmethyl)-4H-1,2,4-triazole-3-thiol
CAS :Please enquire for more information about 5-[1-(Ethylsulfonyl)piperidin-3-yl]-4-(tetrahydrofuran-2-ylmethyl)-4H-1,2,4-triazole-3-thiol including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C14H24N4O3S2Degré de pureté :Min. 95%Masse moléculaire :360.5 g/mol5-Benzofuranpropanoicacid, 2,3-dihydro-
CAS :Formule :C11H12O3Degré de pureté :97%Couleur et forme :SolidMasse moléculaire :192.211180000000045-Bromo-3(2H)-benzofuranone
CAS :Formule :C8H5BrO2Degré de pureté :98%Couleur et forme :SolidMasse moléculaire :213.02815-(2-Chloroethyl)-2'-fluoroarabinofuranosyluracil
CAS :5-(2-Chloroethyl)-2'-fluoroarabinofuranosyluracil is an analog of acyclovir that has been shown to inhibit the growth of uninfected cells. It also has a significant inhibitory effect on simplex virus type 1 and herpes simplex virus type 2. 5-(2-Chloroethyl)-2'-fluoroarabinofuranosyluracil inhibits protein synthesis by inhibiting viral DNA polymerase and the production of ribonucleic acid (RNA). This agent can be used for the treatment of cutaneous or mucosal lesions caused by herpes simplex virus infection.Formule :C11H14ClFN2O5Degré de pureté :Min. 95%Masse moléculaire :308.69 g/mol(2-Pyridin-4-ylethyl)(tetrahydrofuran-2-ylmethyl)amine
CAS :Please enquire for more information about (2-Pyridin-4-ylethyl)(tetrahydrofuran-2-ylmethyl)amine including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C12H18N2ODegré de pureté :Min. 95%Masse moléculaire :206.28 g/mol(3r,4s)-4-Aminotetrahydro-3-furanol HCl
CAS :Please enquire for more information about (3r,4s)-4-Aminotetrahydro-3-furanol HCl including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C4H10CINO2Degré de pureté :Min. 95%Masse moléculaire :243.04 g/mol4-BROMO-1,3-BENZODIOXOLE
CAS :Formule :C7H5BrO2Degré de pureté :95%Couleur et forme :LiquidMasse moléculaire :201.0174(R)-Tetrahydrofuran-3-amine 4-methylbenzenesulfonate
CAS :Please enquire for more information about (R)-Tetrahydrofuran-3-amine 4-methylbenzenesulfonate including the price, delivery time and more detailed product information at the technical inquiry form on this pageDegré de pureté :Min. 95%6-Hydroxy-4-methyl-1-benzofuran-3(2H)-one
CAS :6-Hydroxy-4-methyl-1-benzofuran-3(2H)-one is a model system that can be used to study chronic viral hepatitis and the enzyme activities involved in this disease. 6-Hydroxy-4-methyl-1-benzofuran-3(2H)-one has been demonstrated to have antiviral activity against Herpesvirus simiae, which causes chronic viral hepatitis. 6HMF can also be used as an antigen for the development of vaccines for infectious diseases such as hepatitis and HIV. 6HMF binds to human serum proteins and stimulates antibody production, which may provide protection from infection by these viruses.Formule :C9H8O3Degré de pureté :Min. 95%Masse moléculaire :164.16 g/mol2-BROMO-4,5-ETHYLENEDIOXYACETOPHENONE
CAS :Formule :C10H9BrO3Degré de pureté :96%Couleur et forme :SolidMasse moléculaire :257.08072-Acetyl-4,5-dimethylfuran
CAS :Please enquire for more information about 2-Acetyl-4,5-dimethylfuran including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C8H10O2Degré de pureté :Min. 95%Masse moléculaire :138.16 g/mol4-Amino-7-(2-β-C-methyl-β-D-ribofuranosyl)-7H-pyrrolo[2.3-d]pyrimidine-5-carboxamide
Please enquire for more information about 4-Amino-7-(2-beta-C-methyl-beta-D-ribofuranosyl)-7H-pyrrolo[2.3-d]pyrimidine-5-carboxamide including the price, delivery time and more detailed product information at the technical inquiry form on this pageDegré de pureté :Min. 95%4,5-diMethoxy-phthalic anhydride,
CAS :Formule :C10H8O5Degré de pureté :97%Couleur et forme :SolidMasse moléculaire :208.1675Benzofuran, 5,7-dibromo-2,3-dihydro-
CAS :Formule :C8H6Br2ODegré de pureté :97%Couleur et forme :LiquidMasse moléculaire :277.94062-Oxo-2H-chromene-3-carboxylic acid
CAS :Formule :C10H6O4Degré de pureté :97%Couleur et forme :SolidMasse moléculaire :190.15224-Nitro-N-(tetrahydrofuran-2-ylmethyl)benzamide
CAS :Please enquire for more information about 4-Nitro-N-(tetrahydrofuran-2-ylmethyl)benzamide including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C12H14N2O4Degré de pureté :Min. 95%Masse moléculaire :250.25 g/mol(3R,4R)-2-Aminotetrahydrofuran-2,3,4-triyl triacetate
Please enquire for more information about (3R,4R)-2-Aminotetrahydrofuran-2,3,4-triyl triacetate including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C10H15NO7Degré de pureté :Min. 95%Masse moléculaire :261.23 g/mol(2Z)-6-Hydroxy-2-[(5-methyl-2-furyl)methylene]-1-benzofuran-3(2H)-one
CAS :Please enquire for more information about (2Z)-6-Hydroxy-2-[(5-methyl-2-furyl)methylene]-1-benzofuran-3(2H)-one including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C14H10O4Degré de pureté :Min. 95%Masse moléculaire :242.23 g/mol3,9-BIS(2-CYANOETHYL)-2,4,8,10-TETRAOXASPIRO[5.5]UNDECANE
CAS :Formule :C13H18N2O4Degré de pureté :98%Couleur et forme :SolidMasse moléculaire :266.293Tetrahydro-3-furancarbonitrile
CAS :Tetrahydro-3-furancarbonitrile is a nitronate that is industrially produced by the reaction of malic acid, acrylonitrile, and ethylene. Tetrahydro-3-furancarbonitrile reacts with alkali metal to produce anhydrous tetrahydrofuran. This product is used in agrochemical applications as well as in the production of pharmaceuticals. Tetrahydro-3-furancarbonitrile can also be used for the synthesis of chiral compounds. The reaction time for this compound is typically less than 30 minutes and it has been shown to have stereoselective properties.Degré de pureté :Min. 95%2-Methyltetrahydrofuran-2-carboxylic acid
CAS :The racemic mixture of 2-methyl tetrahydrofuran-2-carboxylic acid can be synthesized by the reaction of 2-methyl tetrahydrofuran with oxalyl chloride. The enantiomers can be separated by gas chromatography.Formule :C6H10O3Degré de pureté :Min. 95%Masse moléculaire :130.14 g/mol1,4-Dioxaspiro[4.5]decane-8-carbonitrile
CAS :Formule :C9H13NO2Degré de pureté :98%Couleur et forme :LiquidMasse moléculaire :167.20502000000002Tetrahydrofuran-3-amine
CAS :Formule :C4H9NODegré de pureté :96%Couleur et forme :LiquidMasse moléculaire :87.1204Benzofuran-5-ylboronic acid
CAS :Please enquire for more information about Benzofuran-5-ylboronic acid including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C8H7BO3Degré de pureté :Min. 95%Masse moléculaire :161.95 g/mol(2,3-Dihydrobenzofuran-5-yl)boronic acid
CAS :Please enquire for more information about (2,3-Dihydrobenzofuran-5-yl)boronic acid including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C8H9BO3Degré de pureté :Min. 95%Masse moléculaire :163.97 g/mol(3aR,4R,5R,6aS)-4-[(1E)-3,3-Difluoro-4-phenoxy-1-butenyl]hexahydro-5-hydroxy-2H-cyclopenta[b]furan-2-one
CAS :Please enquire for more information about (3aR,4R,5R,6aS)-4-[(1E)-3,3-Difluoro-4-phenoxy-1-butenyl]hexahydro-5-hydroxy-2H-cyclopenta[b]furan-2-one including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C17H18F2O4Degré de pureté :Min. 95%Masse moléculaire :324.32 g/mol2-Phenyl-1-benzofuran-7-amine
CAS :Please enquire for more information about 2-Phenyl-1-benzofuran-7-amine including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C14H11NODegré de pureté :Min. 95%Masse moléculaire :209.24 g/mol(R)-(-)-3-Hydroxytetrahydrofuran
CAS :Intermediate in the synthesis of afatinibFormule :C4H8O2Degré de pureté :Min. 95%Masse moléculaire :88.11 g/mol(2E)-6-Hydroxy-2-(pyridin-3-ylmethylene)-1-benzofuran-3(2H)-one
CAS :Please enquire for more information about (2E)-6-Hydroxy-2-(pyridin-3-ylmethylene)-1-benzofuran-3(2H)-one including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C14H9NO3Degré de pureté :Min. 95%Masse moléculaire :239.23 g/mol6-Bromo-2,3-dihydrobenzofuran-3-amine
CAS :Formule :C8H8BrNODegré de pureté :98%Couleur et forme :SolidMasse moléculaire :214.05922H-1-Benzopyran-2-one, 5,7-dihydroxy-4-methyl-
CAS :Formule :C10H8O4Degré de pureté :95%Couleur et forme :SolidMasse moléculaire :192.1681
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