
5-membered Heterocycles
5-membered heterocycles are organic compounds formed by a five-membered ring containing one or more heteroatoms such as nitrogen, oxygen, or sulfur. These compounds often result from the fusion of a benzene ring and a 5-membered heterocycle, creating diverse structures with unique chemical properties. 5-membered heterocycles are widely used in pharmaceuticals, agrochemicals, and materials science due to their reactivity and versatility. At CymitQuimica, we offer a comprehensive selection of high-quality 5-membered heterocycles to support your research and industrial applications.
Found 55220 products of "5-membered Heterocycles"
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5-(3-Trifluoromethyl-phenyl)-furan-2-carbaldehyde
CAS:Formula:C12H7F3O2Purity:≥97%Molecular weight:240.181(R)-Ethyl thiazolidine-4-carboxylate hydrochloride
CAS:Formula:C6H12ClNO2SPurity:96%Color and Shape:Liquid, No data available.Molecular weight:197.68TERT-BUTYL 3-CYANO-1-OXA-8-AZASPIRO[4.5]DECANE-8-CARBOXYLATE
CAS:Formula:C14H22N2O3Purity:95.0%Molecular weight:266.3413-Cyano-5-methyl-2-(trifluoromethyl)furan
CAS:Formula:C7H4F3NOPurity:95.0%Color and Shape:LiquidMolecular weight:175.11(R)-Pyrrolidin-3-yl-carbamic acid benzyl ester hydrochloride
CAS:Formula:C12H17ClN2O2Purity:95%Molecular weight:256.733,3-Dimethyl-2-oxa-8-azaspiro[4.5]decane hydrochloride
CAS:Formula:C10H20ClNOPurity:95.0%Color and Shape:Liquid, No data available.Molecular weight:205.735-(2-Methyl-1H-imidazol-1-yl)-2-nitrobenzoic acid
CAS:Formula:C11H9N3O4Purity:95%Molecular weight:247.21(R)-3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(thiophen-2-yl)propanoic acid
CAS:Formula:C22H19NO4SPurity:95+%Molecular weight:393.465-Phenyl-1 H -pyrrole-2-carboxylic acid
CAS:Formula:C11H9NO2Purity:≥97%Color and Shape:SolidMolecular weight:187.198[6-(trifluoromethyl)-1H-indazol-4-yl]boronic acid
CAS:Formula:C8H6BF3N2O2Purity:95.0%Molecular weight:229.953-(4-Fluorophenyl)pyrazole
CAS:Formula:C9H7FN2Purity:98%Color and Shape:SolidMolecular weight:162.167(1,3-Dioxan-2-ylethyl)magnesium bromide, 0.5M 2-MeTHF
CAS:Formula:C11H21BrMgO3Purity:97.0%Color and Shape:Liquid, No data available.Molecular weight:305.4955-CHLORO-2,3-DIMETHYL-3H-IMIDAZO[4,5-B]PYRIDINE
CAS:Formula:C8H8ClN3Purity:95.0%Color and Shape:SolidMolecular weight:181.62[1,2,5]Oxadiazolo[3,4-b]pyridin-6-ylboronic acid, pinacol ester
CAS:Formula:C11H14BN3O3Molecular weight:247.06N’-(4,6-dimethyl-1,3-benzothiazol-2-yl)-N,N-dimethylethane-1,2-diamine
CAS:Formula:C13H19N3SPurity:95.0%Molecular weight:249.381-(3-methyl-1,2,4-oxadiazol-5-yl)acetone
CAS:Formula:C6H8N2O2Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:140.1424-amino-1H-pyrazole-5-carboxamide hydrochloride
CAS:Formula:C4H7ClN4OPurity:95.0%Molecular weight:162.585-(3-methyl-1,2,4-thiadiazol-5-yl)-1,3,4-oxadiazol-2-amine
CAS:Formula:C5H5N5OSPurity:95.0%Molecular weight:183.192-(4-Trifluoromethyl-phenyl)-pyrrolidine
CAS:Formula:C11H12F3NPurity:97%Color and Shape:SolidMolecular weight:215.2191-(2-Hydroxyethyl)-1H-tetrazole-5(2H)-thione
CAS:Formula:C3H6N4OSPurity:99%+(HPLC);RGMolecular weight:146.17[1-(1,4-DIMETHYL-1H-IMIDAZOL-2-YL)-ETHYL]-CARBAMIC ACID TERT-BUTYL ESTER
CAS:Formula:C12H21N3O2Purity:95.0%Molecular weight:239.319ETHYL 5-BROMOPYRAZOLO[1,5-A]PYRIDINE-2-CARBOXYLATE
CAS:Formula:C10H9BrN2O2Purity:97%Molecular weight:269.098Methyl 5-bromo-2-oxoindoline-7-carboxylate
CAS:Formula:C10H8BrNO3Purity:95%Color and Shape:SolidMolecular weight:270.0827-BROMO-3H,4H-IMIDAZO[2,1-F][1,2,4]TRIAZIN-4-ONE
CAS:Formula:C5H3BrN4OPurity:95.0%Color and Shape:Liquid, No data available.Molecular weight:215.012-(chloromethyl)-1-methylpyrrolidine hydrochloride
CAS:Formula:C6H13Cl2NPurity:95.0%Color and Shape:SolidMolecular weight:170.082,3-Dihydro-benzo[1,4]dioxine-5-carboxylic acid (S)-pyrrolidin-3-ylamide hydrochloride
CAS:Formula:C13H17ClN2O3Purity:95%Molecular weight:284.746-METHOXY-[1,2,4]TRIAZOLO[1,5-A]PYRIDIN-2-AMINE
CAS:Formula:C7H8N4OPurity:96%Molecular weight:164.1682-[1-(4-chlorophenyl)-3,5-dimethyl-1h-pyrazol-4-yl]acetic acid
CAS:Purity:95%Molecular weight:264.7099915(5,6-dimethyl-1H-benzimidazol-1-yl)acetonitrile
CAS:Formula:C11H11N3Purity:95.0%Molecular weight:185.235-[(Benzyloxy)carbonyl]-5-azaspiro[2.4]heptane-6-carboxylic acid
CAS:Purity:97%Molecular weight:275.30398564-methyl-4H-1,2,4-triazole-3-thiol
CAS:Formula:C3H5N3SPurity:98%+(HPLC);RGColor and Shape:SolidMolecular weight:115.154-Chloro-2-((2-methoxyphenyl)amino)thiazole-5-carbaldehyde
CAS:Purity:98%Molecular weight:268.72000122-Chloro-7-cyclopentyl-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylic acid
CAS:Formula:C12H12ClN3O2Purity:98%Color and Shape:SolidMolecular weight:265.77-chloro-2,5-dimethyl[1,2,4]triazolo[1,5-a]pyrimidine
Formula:C7H7ClN4Purity:95.0%Molecular weight:182.611-benzyl-octahydropyrrolo[2,3-c]pyrrole hydrochloride
CAS:Formula:C13H19ClN2Purity:95.0%Molecular weight:238.764-Amino-1-methyl-3-propyl-1H-pyrazole-5-carboxamide
CAS:Formula:C8H14N4OPurity:98%Color and Shape:SolidMolecular weight:182.227C-[5-(3-Trifluoromethyl-phenyl)-[1,3,4]oxadiazol-2-yl]-methylamine; hydrochloride
Formula:C10H9ClF3N3OPurity:95.0%Molecular weight:279.65(R)-3-((Benzyloxy)carbonyl)oxazolidine-4-carboxylic acid
CAS:Formula:C12H13NO5Purity:95%+Color and Shape:Solid, No data available.Molecular weight:251.2381-tert-Butoxycarbonyl-3-iodo-1H-pyrazole
CAS:Formula:C8H11IN2O2Purity:97%Color and Shape:SolidMolecular weight:294.092tert-butyl 4-{[4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]methyl}piperidine-1-carboxylate
CAS:Formula:C20H34BN3O4Purity:98%Molecular weight:391.322-Amino-4-methylthiazole-5-carboxylic aciddimethylamide
CAS:Formula:C7H11N3OSPurity:95.0%Color and Shape:SolidMolecular weight:185.252-[(tert-Butoxy)carbonyl]-5-oxa-2-azaspiro[3.4]octane-6-carboxylic acid
CAS:Purity:95%Molecular weight:257.2860107diethyl 5-[(chloroacetyl)amino]-3-methylthiophene-2,4-dicarboxylate
CAS:Formula:C13H16ClNO5SPurity:95.0%Molecular weight:333.78methyl 2-amino-3-cyano-4,7-dihydrothieno[2,3-c]pyridine-6(5H)-carboxylate
CAS:Formula:C10H11N3O2SPurity:95.0%Molecular weight:237.282-{[4-(4-methoxyphenyl)-5-methyl-4h-1,2,4-triazol-3-yl]sulfanyl}acetic acid
CAS:Purity:97%Molecular weight:279.30999766-BROMO-1,3-DIMETHYL-1,3-DIHYDRO-2H-IMIDAZO[4,5-B]PYRIDIN-2-ONE
CAS:Formula:C8H8BrN3OPurity:95.0%Molecular weight:242.0765-Amino-1-(5-chloro-2-fluoro-phenyl)-1H-pyrazole-4-carbonitrile
Formula:C10H6ClFN4Purity:95.0%Molecular weight:236.63(5E)-5-(3-hydroxy-4-methoxybenzylidene)-2-mercapto-1,3-thiazol-4(5H)-one
CAS:Formula:C11H9NO3S2Purity:95.0%Molecular weight:267.32tert-Butyl 5H-pyrrolo[3,4-d]pyrimidine-6(7H)-carboxylate
CAS:Formula:C11H15N3O2Purity:97%Molecular weight:221.263′,4′,5′,6′-Tetrahydroxy-3H-spiro[isobenzofuran-1,9′-xanthen]-3-one
CAS:Formula:C20H12O7Purity:85.0%Color and Shape:SolidMolecular weight:364.3091-Benzyl-5-ethoxyimidazolidine-2,4-dione
CAS:Formula:C12H14N2O3Purity:≥98%(HPLC)Molecular weight:234.2553-Amino-1-methylindolin-2-one hydrochloride
CAS:Formula:C9H11ClN2OPurity:97%+;RGMolecular weight:198.65(R)-tert-Butyl 3-(5-aminopyridin-2-yloxy)pyrrolidine-1-carboxylate
CAS:Formula:C14H21N3O3Purity:95.0%Molecular weight:279.342,2-Dimethyl-1,3-Dioxolan-4-one
CAS:Formula:C5H8O3Purity:95.0%Color and Shape:LiquidMolecular weight:116.1165-(3-Fluorophenyl)-2H-tetrazole
CAS:Formula:C7H5FN4Purity:97%Color and Shape:SolidMolecular weight:164.1435-Methyl-1H-pyrrolo[2,3-b]pyridine-3-carboxylic acid
CAS:Purity:98%Color and Shape:SolidMolecular weight:176.17500313-(1H-tetrazol-5-yl)morpholine hydrochloride
CAS:Formula:C5H10ClN5OPurity:95.0%Molecular weight:191.62tert-Butyl 2-amino-6,7-dihydrothiazolo[5,4-c]pyridine-5(4H)-carboxylate
CAS:Formula:C11H17N3O2SPurity:95%Color and Shape:SolidMolecular weight:255.342-(2-Chlorophenyl)-4-methyl-5-(pyridin-2-ylmethyl)-1H-pyrazolo[4,3-c]pyridine-3,6(2H,5H)-dione
CAS:Formula:C19H15ClN4O2Purity:99.61%Molecular weight:366.81Methyl 2-oxopyrrolidine-3-carboxylate
CAS:Formula:C6H9NO3Purity:95.0%Color and Shape:SolidMolecular weight:143.1421H-Indazole-5-carbaldehyde
CAS:Formula:C8H6N2OPurity:95.0%Color and Shape:SolidMolecular weight:146.149Ethyl 3-methyl-1H-indole-2-carboxylate
CAS:Formula:C12H13NO2Purity:97%Color and Shape:Slightly pale yellow – Yellow powderMolecular weight:203.2414-(5-Methyl-1H-tetrazol-1-yl)aniline
CAS:Formula:C8H9N5Purity:95.0%Color and Shape:SolidMolecular weight:175.1952-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(thiophen-3-yl)propanoic acid
CAS:Purity:98%Molecular weight:393.45999154,5-Dihydro-7-[3-(trifluoromethyl)phenyl]pyrazolo-[1,5-a]pyrimidine-3-carboxamide
CAS:Formula:C14H11F3N4OPurity:95.0%Color and Shape:SolidMolecular weight:308.2644,4,5,5-Tetramethyl-2-(5-methylfuran-2-yl)-1,3,2-dioxaborolane
CAS:Formula:C11H17BO3Purity:95%Color and Shape:LiquidMolecular weight:208.065-Fluoro-3-(piperidin-4-yl)-1H-indole
CAS:Formula:C13H15FN2Purity:95.0%Color and Shape:SolidMolecular weight:218.2751-(1-ethyl-1H-1,2,4-triazol-5-yl)-1-propanamine
CAS:Formula:C7H14N4Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:154.217(S)-TERT-BUTYL 3-(PYRIMIDIN-4-YLOXY)PYRROLIDINE-1-CARBOXYLATE
Formula:C13H19N3O3Purity:95.0%Molecular weight:265.3133-BROMO-2-METHYL-1-(PHENYLSULFONYL)-1H-PYRROLO[2.3-B]PYRIDINE
CAS:Formula:C14H11BrN2O2SPurity:95.0%Molecular weight:351.22(R)-2-Trifluoromethylpyrrolidine hydrochloride
CAS:Formula:C5H9ClF3NPurity:97.0%Color and Shape:SolidMolecular weight:175.583-bromo-2-methylpyrazolo[1,5-d][1,2,4]triazin-7(6H)-one
CAS:Formula:C6H5BrN4OPurity:95.0%Molecular weight:229.0374-AMINOPYRROLO[2,1-F][1,2,4]TRIAZINE-5-CARBOXYLIC ACID
CAS:Formula:C7H6N4O2Purity:97%Molecular weight:178.151Tert-butyl 9-amino-6-oxa-2-azaspiro[4.5]Decane-2-carboxylate
CAS:Purity:98%Molecular weight:256.3460083tert-Butyl 5-aminohexahydrocyclopenta[c]pyrrole-2(1H)-carboxylate
CAS:Formula:C12H22N2O2Purity:95%Color and Shape:OilMolecular weight:226.32Carbonic acid methyl ester 4-methyl-[1,2,3]thiadiazol-5-ylmethyl ester
CAS:Formula:C6H8N2O3SPurity:95.0%Molecular weight:188.2(1,3,5-Trimethyl-1H-pyrazol-4-yl)acetic acid
CAS:Formula:C8H12N2O2Purity:95%Color and Shape:SolidMolecular weight:168.1967-methylimidazo[1,2-a]pyridine-2-carboxylic acid hydrate
CAS:Formula:C9H10N2O3Purity:95.0%Molecular weight:194.19METHYL 4-FLUOROBENZO[B]THIOPHENE-7-CARBOXYLATE
CAS:Formula:C10H7FO2SPurity:95.0%Molecular weight:210.22tert-butyl rac-(1S,2R,4R)-2-(aminomethyl)-3-methylene-7-azabicyclo[2.2.1]heptane-7-carboxylate hydrochloride
CAS:Formula:C13H23ClN2O2Purity:95.0%Molecular weight:274.794-Methyl-2-(4-trifluoromethyl-phenyl)-thiazole-5-carboxylic acid methyl ester
CAS:Formula:C13H10F3NO2SPurity:95.0%Molecular weight:301.28Ethyl 1-Methyl-5-phenyl-1H-pyrazole-3-carboxylate
CAS:Formula:C13H14N2O2Purity:98.0%Color and Shape:LiquidMolecular weight:230.267C-(3-Propyl-isoxazol-5-yl)-methylaminehydrochloride
CAS:Formula:C7H13ClN2OPurity:95.0%Molecular weight:176.64N-(1H-1,2,3-Benzotriazol-1-ylmethyl)-2,5-dichloroaniline
CAS:Formula:C13H10Cl2N4Purity:95.0%Molecular weight:293.15Ethyl 1-(pyridin-3-yl)-1H-pyrazole-4-carboxylate
CAS:Formula:C11H11N3O2Purity:97%Molecular weight:217.2281-(2-METHOXY-1,1-DIMETHYL-ETHYL)PYRAZOLE-4-BORONIC ACID PINACOL ESTER
CAS:Formula:C14H25BN2O3Purity:97%Molecular weight:280.186-CHLOROBENZO[D]ISOXAZOL-3-AMINE
CAS:Formula:C7H5ClN2OPurity:98%Color and Shape:SolidMolecular weight:168.584-(3,4-difluorobenzoyl)-8-methyl-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid
CAS:Formula:C17H19F2NO4Purity:95.0%Molecular weight:339.3393-((4-METHYLPIPERAZIN-1-YL)METHYL)-5-NITRO-1H-INDOLE
CAS:Formula:C14H18N4O2Purity:95.0%Molecular weight:274.324(3R,3aS,4R,5S,7aR)-4-((Benzyloxy)methyl)-6,6-difluoro-3,5-dimethylhexahydroisobenzofuran-1(3H)-one
Purity:95%Molecular weight:324.36801155-(3-hydroxy-3-methylbut-1-yn-1-yl)thiophene-2-carbaldehyde
CAS:Formula:C10H10O2SPurity:95.0%Molecular weight:194.252-((Tert-butoxycarbonyl)amino)-3-(thiazol-4-yl)propanoic acid
CAS:Purity:97%Molecular weight:272.3200073Methyl 4-aminothiophene-3-carboxylate hydrochloride
CAS:Formula:C6H8ClNO2SPurity:95%Color and Shape:SolidMolecular weight:193.651-Ethyl-3-phenyl-1H-pyrazole-5-carboxylic acid
CAS:Formula:C12H12N2O2Purity:98.0%Molecular weight:216.241,4,5,6-tetrahydrocyclopenta[d]imidazole
CAS:Formula:C6H8N2Purity:95.0%Color and Shape:SolidMolecular weight:108.144N-methoxy-N-methyloxolane-2-carboxamide
CAS:Formula:C7H13NO3Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:159.1853-cyclopropyl-5-(piperidin-3-ylmethyl)-1,2,4-oxadiazole
CAS:Formula:C11H17N3OPurity:95.0%Molecular weight:207.2773-(METHYLSULFONYL)-6-OXA-3-AZABICYCLO[3.1.0]HEXANE
CAS:Formula:C5H9NO3SPurity:95.0%Color and Shape:SolidMolecular weight:163.191,2-Bis[2-methylbenzo[b]thiophen-3-yl]-3,3,4,4,5,5-hexafluoro-1-cyclopentene
CAS:Purity:≥97%(GC)Molecular weight:468.480011Ethyl 4,7-dichloro-1H-indole-2-carboxylate
CAS:Formula:C11H9Cl2NO2Purity:97%Color and Shape:Liquid, No data available.Molecular weight:258.1(5-methylthiophen-2-yl)methanol
CAS:Formula:C6H8OSPurity:98%Color and Shape:LiquidMolecular weight:128.198-(tert-Butyl) 4-ethyl 1-oxo-2,8-diazaspiro[4.5]decane-4,8-dicarboxylate
CAS:Purity:98%Molecular weight:326.39300542,3-DIMETHYL-2H-INDAZOLE-4-BORONIC ACID PINACOL ESTER
CAS:Formula:C15H21BN2O2Purity:97%Molecular weight:272.16(3S,4S)-TERT-BUTYL 3,4-DIHYDROXYPYRROLIDINE-1-CARBOXYLATE
CAS:Formula:C9H17NO4Purity:98%Color and Shape:SolidMolecular weight:203.238Ref: 10-F474675
1g199.00€5g645.00€10g1,131.00€25g1,882.00€50g3,762.00€100mg79.00€250mg91.00€500mg137.00€5-(2,4,5-Trimethyl-phenyl)-1H-pyrazole-3-carboxylic acid
CAS:Formula:C13H14N2O2Purity:95.0%Molecular weight:230.2675-(aminomethyl)-N-methyl-1,2,4-oxadiazole-3-carboxamide hydrochloride
CAS:Formula:C5H9ClN4O2Purity:95.0%Molecular weight:192.62,4-Dichloro-N-(S)-pyrrolidin-3-yl-benzenesulfonamide hydrochloride
CAS:Formula:C10H13Cl3N2O2SPurity:95.0%Molecular weight:331.644-(2,4-difluorophenyl)-3H,4H,5H,6H,7H-imidazo[4,5-c]pyridine-6-carboxylic acid
CAS:Formula:C13H11F2N3O2Purity:95.0%Molecular weight:279.2471-Isobutyl-1H-benzimidazole-2-sulfonic acid
CAS:Formula:C11H14N2O3SPurity:95.0%Molecular weight:254.31,4-DIOXASPIRO[4.5]DECANE-8-ACETONITRILE
CAS:Formula:C10H15NO2Purity:≥95%Color and Shape:No data available.Molecular weight:181.235(R)-1-Methylpyrrolidine-2-carboxylic acid hydrochloride
CAS:Formula:C6H12ClNO2Purity:95%Molecular weight:165.621-methyl-3-(piperidin-4-yl)imidazolidin-2-one
CAS:Formula:C9H17N3OPurity:95.0%Molecular weight:183.2554-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(trifluoromethyl)-1H-pyrazole
CAS:Formula:C10H14BF3N2O2Purity:95%Color and Shape:SolidMolecular weight:262.04Ref: 10-F320976
1g136.00€5g419.00€10g799.00€25g1,865.00€100g5,480.00€100mg28.00€250mg56.00€500mg90.00€2-(3-Chloropropyl)-1H-isoindole-1,3(2H)-dione
CAS:Formula:C11H10ClNO2Purity:98%Molecular weight:223.662-(Isoxazol-3-yl)acetic acid
CAS:Formula:C5H5NO3Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:127.0994-methyl-5-[(4-methylphenoxy)methyl]-4H-1,2,4-triazole-3-thiol
CAS:Formula:C11H13N3OSPurity:95.0%Molecular weight:235.311-(2,2,2-Trifluoroethyl)-1H-imidazole-5-carboxylic acid
CAS:Formula:C6H5F3N2O2Purity:95%Molecular weight:194.1134-Methyl-5-(1-phenoxyethyl)-4H-1,2,4-triazole-3-thiol
CAS:Formula:C11H13N3OSPurity:95.0%Molecular weight:235.312-(2-Methylamino-ethyl)-isoindole-1,3-dione
CAS:Formula:C11H12N2O2Purity:95.0%Molecular weight:204.2294-chloro-1-[(2,5-difluorophenoxy)methyl]-3-nitro-1H-pyrazole
CAS:Formula:C10H6ClF2N3O3Molecular weight:289.621-(2-Chloroethyl)-4-ethyl-1H-tetrazol-5(4H)-one
CAS:Formula:C5H9ClN4OPurity:95.0%Molecular weight:176.6
