
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 55182 products of "5-membered Heterocycles"
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2-[4-(trifluoromethyl)phenyl]-1,3-thiazole-4-carboxylic acid hydrate
CAS:Formula:C11H8F3NO3SPurity:95.0%Molecular weight:291.241-(Pyridin-2-yl)-5-(trifluoromethyl)-1H-pyrazole-3-carboxylic acid
Formula:C10H6F3N3O2Purity:>95%Molecular weight:257.1724-(4-Methoxy-2,5-dimethylphenyl)-1,3-thiazol-2-amine
CAS:Formula:C12H14N2OSPurity:95.0%Molecular weight:234.321-(3-Chlorophenyl)-5-oxopyrrolidine-3-carboxylic acid
CAS:Formula:C11H10ClNO3Purity:97.0%Color and Shape:SolidMolecular weight:239.66Methyl 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole-2-carboxylate
CAS:Purity:97%Molecular weight:301.14999391-Isopropyl-pyrrolidin-3-ylamine dihydrochloride
CAS:Formula:C7H18Cl2N2Purity:97%Molecular weight:201.144,6-difluoro-N-[3-(1H-imidazol-1-yl)propyl]-1,3-benzothiazol-2-amine
CAS:Formula:C13H12F2N4SPurity:95.0%Molecular weight:294.321-(Tetrahydro-2H-pyran-2-yl)-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indazole
CAS:Purity:98%Molecular weight:328.22000126-Bromo-3-ethyl-1H-indazole
CAS:Formula:C9H9BrN2Purity:95.0%Color and Shape:SolidMolecular weight:225.0894-Bromo-3-methylisothiazole
CAS:Formula:C4H4BrNSPurity:95%Color and Shape:LiquidMolecular weight:178.055-Amino-1-(4-chloro-2-methyl-phenyl)-1H-pyrazole-4-carbonitrile
Formula:C11H9ClN4Purity:95.0%Molecular weight:232.672-Bromo-4-(3-(trifluoromethyl)phenyl)thiazole
CAS:Formula:C10H5BrF3NSPurity:95.0%Molecular weight:308.122,3-DIHYDRO-PYRAZOLO[5,1-B]THIAZOLE-6-CARBOXYLIC ACID
CAS:Formula:C6H6N2O2SPurity:95.0%Molecular weight:170.196-Chloro-1-methyl-1H-pyrazolo[3,4-d]pyrimidin-4(7H)-one
CAS:Formula:C6H5ClN4OPurity:≥95%Molecular weight:184.58(S)-4-(4-HYDROXY-PHENYL)-5-OXO-OXAZOLIDINE-3-CARBOXYLIC ACID TERT-BUTYL ESTER
CAS:Formula:C14H17NO5Purity:95.0%Molecular weight:279.2923-BROMO-5-FLUORO-2-(TRIFLUOROMETHYL)IMIDAZO[1,2-A]PYRIDINE
Formula:C8H3BrF4N2Purity:95.0%Molecular weight:283.024(R)-tert-Butyl 1-(2-methylbenzyl)pyrrolidin-3-ylcarbamate
CAS:Formula:C17H26N2O2Purity:95.0%Molecular weight:290.407Decyl 5-(1,3-Dioxolan-2-yl)-2-thienyl ketone
CAS:Formula:C18H28O3SPurity:97.0%Molecular weight:324.481-Cyclopropyl-2,5-dimethyl-1 H -pyrrole-3-carbaldehyde
CAS:Formula:C10H13NOPurity:95.0%Color and Shape:SolidMolecular weight:163.223-(2-ethyl-1H-imidazol-1-yl)propanoic acid hydrate
CAS:Formula:C8H14N2O3Purity:95.0%Molecular weight:186.2115-isopropyl-1,3,4-thiadiazol-2-ol
CAS:Formula:C5H8N2OSPurity:95.0%Color and Shape:LiquidMolecular weight:144.19ETHYL 2-(1-(TERT-BUTOXYCARBONYL)PIPERIDIN-3-YL)IMIDAZO[2,1-B][1,3,4]THIADIAZOLE-6-CARBOXYLATE
Formula:C17H24N4O4SPurity:90.0%Molecular weight:380.461H-PYRROLO[2,3-B]PYRIDINE, 6-CHLORO-4-NITRO-3-(TRIFLUOROMETHYL)-
CAS:Formula:C8H3ClF3N3O2Purity:95.0%Molecular weight:265.58METHYL 1-(1-(TERT-BUTOXYCARBONYL) PYRROLIDIN-3-YL)PIPERIDINE-3-CARBOXYLATE
CAS:Formula:C16H28N2O4Purity:95.0%Molecular weight:312.412-(2H-Indazol-2-yl)acetic acid
CAS:Formula:C9H8N2O2Purity:95.0%Color and Shape:No data available.Molecular weight:176.1751H-1,2,3-Benzotriazol-4-amine hydrochloride
CAS:Formula:C6H7ClN4Purity:95.0%Color and Shape:Solid, Beige powderMolecular weight:170.6(R)-2-(2-(pyrrolidin-3-yl)ethyl)-1,8-naphthyridine dihydrochloride
CAS:Purity:95%Molecular weight:300.2300115-Methyl-3-phenyl-isothiazole-4-carboxylic acid ethyl ester
Formula:C13H13NO2SPurity:95.0%Color and Shape:OilMolecular weight:247.31tert-Butyl 3-[(Methylamino)methyl]pyrrolidine-1-carboxylate
CAS:Formula:C11H22N2O2Purity:98%Molecular weight:214.309(2E)-3-(furan-2-yl)-1-(2-methylphenyl)prop-2-en-1-one
CAS:Formula:C14H12O2Purity:95.0%Molecular weight:212.248tert-Butyl 3,4-dihydropyrrolo[1,2-a]pyrazine-2(1H)-carboxylate
CAS:Formula:C12H18N2O2Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:222.2882-(Bromomethyl)thiazole hydrobromide
CAS:Formula:C4H5Br2NSPurity:95%Color and Shape:No data available.Molecular weight:258.965-Chloro-1-methyl-3-(trifluoromethyl)-1H-pyrazole
CAS:Formula:C5H4ClF3N2Purity:97.0%Color and Shape:SolidMolecular weight:184.552-(4-Bromophenyl)-1,3-thiazole-4-carboxylic acid
CAS:Formula:C10H6BrNO2SPurity:97.0%Molecular weight:284.131-(4-Fluoro-phenyl)-5-oxo-pyrrolidine-3-carboxylic acid
CAS:Formula:C11H10FNO3Purity:95%Color and Shape:SolidMolecular weight:223.2035-CYCLOPROPYL-1,2,3-THIADIAZOLE-4-CARBOXYLIC ACID
CAS:Formula:C6H6N2O2SPurity:95.0%Molecular weight:170.192-(tert-Butoxycarbonyl)-2-azabicyclo[3.1.0]hexane-6-carboxylic acid
CAS:Purity:95%Molecular weight:227.2599945TERT-BUTYL (1S,4S)-5-OXO-2-AZABICYCLO[2.2.1]HEPTANE-2-CARBOXYLATE
CAS:Purity:98%Molecular weight:211.2610016(1S)-1-{4-[(E)-(3,3-Dimethylbutan-2-ylidene)amino]-5-[(1R)-1-hydroxyethyl]-4H-1,2,4-triazol-3-yl}ethan-1-ol
CAS:Formula:C12H22N4O2Molecular weight:254.3344-(BROMOMETHYL)-5-METHYL-1,3-DIOXOL-2-ONE
CAS:Formula:C5H5BrO3Purity:98%Color and Shape:LiquidMolecular weight:192.996Ethyl 5-(3-bromophenyl)-1H-pyrazole-3-carboxylate
CAS:Formula:C12H11BrN2O2Purity:95.0%Molecular weight:295.136tert-butyl 6-bromo-2-oxo-1H,2H,3H-imidazo[4,5-b]pyridine-3-carboxylate
CAS:Purity:95+%Color and Shape:SolidMolecular weight:314.13900765-Bromo[1,2,4]triazolo[1,5-a]pyridine
CAS:Formula:C6H4BrN3Purity:95%Color and Shape:SolidMolecular weight:198.023Pyrrolidin-1-yl(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)methanone
CAS:Formula:C17H24BNO3Purity:98%Color and Shape:SolidMolecular weight:301.191-[3-(4-Chloro-phenyl)-5-methyl-isoxazol-4-yl]-ethanone
CAS:Formula:C12H10ClNO2Purity:95.0%Molecular weight:235.673a,4,7,7a-Tetrahydro-4,7-ethanoisobenzofuran-1,3-dione
CAS:Formula:C10H10O3Purity:97%Molecular weight:178.1872-(4-Bromo-1H-indol-3-yl)ethanol
CAS:Formula:C10H10BrNOPurity:95.0%Color and Shape:SolidMolecular weight:240.1Ref: 10-F650298
1g679.00€5g3,119.00€10g6,236.00€2.5g1,561.00€50mg129.00€100mg172.00€250mg269.00€500mg474.00€2-CHLOROBENZO[D]THIAZOLE-5-SULFONYL CHLORIDE
CAS:Formula:C7H3Cl2NO2S2Purity:95.0%Molecular weight:268.13ETHYL 6-FLUORO-2-METHYLIMIDAZO[1,2-A]PYRIDINE-3-CARBOXYLATE
Formula:C11H11FN2O2Purity:95.0%Molecular weight:222.2194-(2-Bromo-6-fluorobenzoyl)-N-(pyridin-3-yl)-1H-pyrrole-2-carboxamide
CAS:Formula:C17H11BrFN3O2Purity:99%Molecular weight:388.196Ethyl 5-bromo-1H-pyrazole-3-carboxylate
CAS:Formula:C6H7BrN2O2Purity:96%Color and Shape:Solid, White powderMolecular weight:219.0381-Methyl-1,8-diazaspiro[4.5]decan-2-onehydrochloride
CAS:Formula:C9H17ClN2OPurity:95%Color and Shape:SolidMolecular weight:204.7(3-BENZYL-3-AZABICYCLO[3.1.0]HEXAN-6-YL)METHANOL
CAS:Formula:C13H17NOPurity:95.0%Molecular weight:203.285(S)-(+)-4-Benzyl-3-propionyl-2-oxazolidinone
CAS:Formula:C13H15NO3Purity:98%Color and Shape:CrystallineMolecular weight:233.2675-(4-Fluoro-phenyl)-3-isocyanato-2-methyl-furan
Formula:C12H8FNO2Purity:95.0%Molecular weight:217.199[2-(2-methyl-1H-imidazol-1-yl)ethyl]amine dihydrobromide
CAS:Formula:C6H13Br2N3Purity:95.0%Molecular weight:286.999C-(5-m-Tolyl-[1,3,4]oxadiazol-2-yl)-methylamine; hydrochloride
Formula:C10H12ClN3OPurity:95.0%Molecular weight:225.68[(5-isopropyl-1,2,4-oxadiazol-3-yl)methyl]amine hydrochloride
CAS:Formula:C6H12ClN3OPurity:95.0%Color and Shape:SolidMolecular weight:177.63N,3-dimethyltetrahydro-3-thiophenamine 1,1-dioxide hydrochloride
CAS:Formula:C6H14ClNO2SPurity:95.0%Molecular weight:199.693-BROMO-1H-PYRROLO[3,2-B]PYRIDINE-5-CARBOXYLIC ACID
CAS:Formula:C8H5BrN2O2Purity:95.0%Molecular weight:241.0442-{[1-(3-methylphenyl)-1H-tetrazol-5-yl]thio}propanoic acid
CAS:Formula:C11H12N4O2SPurity:95.0%Molecular weight:264.3[1-(4-propyl-4H-1,2,4-triazol-3-yl)ethyl]amine dihydrochloride
CAS:Formula:C7H16Cl2N4Purity:95.0%Molecular weight:227.135-Amino-1-(5-chloro-2-fluoro-phenyl)-3-methyl-1H-pyrazole-4-carbonitrile
Formula:C11H8ClFN4Purity:95.0%Molecular weight:250.66N-(4-Bromophenyl)succinimide
CAS:Formula:C10H8BrNO2Purity:97%Color and Shape:SolidMolecular weight:254.0832-(3-Fluoro-phenylamino)-5-methyl-thiazole-4-carboxylic acid
Formula:C11H9FN2O2SPurity:95.0%Molecular weight:252.26Methyl-(3-methyl-3H-imidazol-4-ylmethyl)-amine
CAS:Formula:C6H11N3Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:125.1751-(3-(4-methoxyphenyl)-1,2,4-oxadiazol-5-yl)-3-(methylthio)propan-1-amine
CAS:Formula:C13H17N3O2SPurity:95.0%Molecular weight:279.365-Bromo-1H-benzoimidazole-2-carboxylic acid
CAS:Formula:C8H5BrN2O2Purity:96%Color and Shape:SolidMolecular weight:241.044ethyl 2-amino-6,7-dihydrothiazolo[5,4-c]pyridine-5(4H)-carboxylate
CAS:Formula:C9H13N3O2SPurity:95.0%Molecular weight:227.28Potassium (S)-2-(6-hydroxybenzo[d]thiazol-2-yl)-4,5-dihydrothiazole-4-carboxylate
CAS:Formula:C11H7KN2O3S2Purity:95%Color and Shape:Solid, Yellow powderMolecular weight:318.41Ref: 10-F219106
1g177.00€5g528.00€10g778.00€25g1,534.00€10mg20.00€25mg23.00€50mg29.00€100mg38.00€250mg65.00€500mg119.00€6-(methylthio)-2-piperazin-1-yl-1,3-benzothiazole
CAS:Formula:C12H15N3S2Purity:95.0%Molecular weight:265.39Ref: 10-F738215
1g921.00€5g2,489.00€10g3,690.00€25g8,486.00€100g29,696.00€2.5g1,682.00€100mg278.00€250mg386.00€500mg729.00€ETHYL 6-HEPTYL-1-ISOPROPYL-1H-PYRAZOLO[3,4-B]PYRIDINE-4-CARBOXYLATE
Formula:C19H29N3O2Purity:95.0%Molecular weight:331.461-(Cyclobutylmethyl)-4-methyl-1H-pyrazol-5-amine
CAS:Formula:C9H15N3Purity:>95%Molecular weight:165.243,5-Dimethyl-1-phenyl-1H-pyrazole-4-sulfonylchloride
CAS:Formula:C11H11ClN2O2SPurity:95%Color and Shape:SolidMolecular weight:270.733-chloro-1H-1,2,4-triazole-5-carboxamide
CAS:Formula:C3H3ClN4OPurity:95.0%Color and Shape:SolidMolecular weight:146.531,2-Bis(2-methyl-5-(pyridin-4-yl)thiophen-3-yl)cyclopent-1-ene
CAS:Purity:95%Molecular weight:414.58999632-(3,4-Dichloro-phenyl)-pyrrolidine hydrochloride
Formula:C10H12Cl3NColor and Shape:SolidMolecular weight:252.564-(aminomethyl)-1-cyclopropylpyrrolidin-2-one
CAS:Formula:C8H14N2OPurity:95.0%Molecular weight:154.2132-(4-methyl-1H-1,2,3-triazol-1-yl)ethanamine
CAS:Formula:C5H10N4Purity:95.0%Color and Shape:LiquidMolecular weight:126.1635-(3-Bromophenyl)-1H-imidazole
CAS:Formula:C9H7BrN2Purity:98%Color and Shape:No data available.Molecular weight:223.073(R)-3-HYDROXY-TETRAHYDROTHIOPHENE
CAS:Formula:C4H8OSPurity:97.0%Color and Shape:LiquidMolecular weight:104.174-Hydroxy-3,6,6-trimethyl-4,5,6,7-tetrahydro-benzofuran-2-carboxylic acid
CAS:Formula:C12H16O4Purity:95.0%Molecular weight:224.2562-Chloromethyl-1-isopropyl-5-trifluoromethyl-1H-benzoimidazole
Formula:C12H12ClF3N2Purity:95.0%Molecular weight:276.691-isopropyl-3,5-dimethyl-1H-pyrazole-4-carboxylic acid
CAS:Formula:C9H14N2O2Purity:97%Molecular weight:182.2235-Amino-1-(4-fluoro-2-methyl-phenyl)-3-methyl-1H-pyrazole-4-carbonitrile
Formula:C12H11FN4Purity:95.0%Molecular weight:230.2462,2,2-TRIFLUORO-N-(6-IODO-IMIDAZO[1,2-A]PYRIDIN-2-YL)ACETAMIDE
CAS:Formula:C9H5F3IN3OPurity:95.0%Color and Shape:SolidMolecular weight:355.0593-(chloromethyl)-5-(3-methoxyphenyl)isoxazole
CAS:Formula:C11H10ClNO2Purity:95.0%Molecular weight:223.66BENZO[B]THIOPHENE-2-CARBOXYLIC ACID, 6-AMINO-, METHYL ESTER
CAS:Formula:C10H9NO2SPurity:97%Molecular weight:207.25(4-(Thiazol-2-yl)phenyl)methanamine hydrochloride
CAS:Formula:C10H11ClN2SPurity:95.0%Molecular weight:226.725-(Methylsulfonyl)-indoline
CAS:Formula:C9H11NO2SPurity:95%Color and Shape:SolidMolecular weight:197.25Cyclocytidine hydrochloride
CAS:Formula:C9H12ClN3O4Purity:97%Color and Shape:No data available.Molecular weight:261.667H-Pyrrolo[2,3-d]pyrimidine-6-carboxylic acid
CAS:Formula:C7H5N3O2Purity:95.0%Color and Shape:SolidMolecular weight:163.1361-Methoxy-3-methyl-9H-carbazole
CAS:Formula:C14H13NOPurity:97%Color and Shape:SolidMolecular weight:211.2645-Bromo-imidazo[1,2-a]pyridine hydrobromide
CAS:Formula:C7H6Br2N2Purity:95.0%Molecular weight:277.9474-Chloro-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-pyrazolo[4,3-c]pyridine
CAS:Purity:98%Molecular weight:283.8299866(S)-4-Hydroxypyrrolidine-2-one
CAS:Formula:C4H7NO2Purity:97%Color and Shape:Solid, CrystallineMolecular weight:101.1052-({[(4-fluorophenyl)amino]carbonyl}amino)-1,3-thiazole-4-carboxylic acid
CAS:Formula:C11H8FN3O3SPurity:95.0%Molecular weight:281.262,4-dimethyl-3′-pyrrolidinomethyl benzophenone
CAS:Formula:C20H23NOPurity:97.0%Molecular weight:293.41tert-Butyl 4-formyl-1H-pyrazole-1-carboxylate
CAS:Formula:C9H12N2O3Purity:97%Color and Shape:SolidMolecular weight:196.206Ethyl 1-(ethoxymethyl)-1H-imidazole-4-carboxylate
CAS:Formula:C9H14N2O3Purity:95.0%Molecular weight:198.222Imidazo[1,5-a]pyridine-5-carbaldehyde
CAS:Formula:C8H6N2OPurity:95.0%Color and Shape:Solid, No data available.Molecular weight:146.1494-CHLORO-3-(OXAZOL-5-YL)ANILINE
CAS:Formula:C9H7ClN2OPurity:97.0%Color and Shape:SolidMolecular weight:194.625-(1H-tetrazol-1-yl)-1H-pyrazole-3-carboxylic acid
CAS:Formula:C5H4N6O2Purity:95.0%Molecular weight:180.127(4S)-4-(4-Bromobenzyl)-L-proline hydrochloride
CAS:Formula:C12H15BrClNO2Purity:97.0%Molecular weight:320.612,5,6-Trichlorobenzo[d]thiazole
CAS:Formula:C7H2Cl3NSPurity:95.0%Color and Shape:SolidMolecular weight:238.51Ethyl 5-(hydroxymethyl)-1-methyl-1H-pyrazole-3-carboxylate
CAS:Purity:98%Molecular weight:184.1950073(4S)-4-[(tert-butoxycarbonyl)amino]-1-methyl-L-proline hydrate
CAS:Formula:C11H22N2O5Purity:95.0%Molecular weight:262.306ETHYL 3-OXO-2-AZASPIRO[4.5]DECANE-8-CARBOXYLATE
CAS:Formula:C12H19NO3Purity:95%Color and Shape:SolidMolecular weight:225.288(R)-1-Methyl-pyrrolidin-3-ylamine
CAS:Formula:C5H12N2Purity:97%Color and Shape:Liquid, OilMolecular weight:100.1654-Amino-tetrahydro-furan-3-carboxylic acid methyl ester hydrochloride
CAS:Purity:97%Molecular weight:181.6199951BENZYL 3A,4-DIHYDRO-3H-PYRROLO[3,4-C]ISOXAZOLE-5(6H)-CARBOXYLATE
CAS:Formula:C13H14N2O3Purity:95%Molecular weight:246.2663,5-Dichloro-1-(tetrahydro-2H-pyran-2-yl)-1H-1,2,4,-triazole
CAS:Formula:C7H9Cl2N3OPurity:95.0%Molecular weight:222.072-Amino-N-methyl-5,6-dihydro-4H-cyclopenta[d][1,3]thiazole-4-carboxamide
CAS:Formula:C8H11N3OSPurity:95.0%Molecular weight:197.26Sodium 6-chloro-[1,2,4]triazolo[4,3-a]pyridine-3-carboxylate
Formula:C7H3ClN3NaO2Molecular weight:219.56DIETHYL 2-(((4-(METHOXYCARBONYL)THIOPHEN-3-YL)AMINO)METHYLENE)MALONATE
CAS:Formula:C14H17NO6SPurity:90.0%Molecular weight:327.35METHYL 3-(METHOXYCARBONYL)-1-METHYL-1H-PYRROLE-2-ACETATE
CAS:Formula:C10H13NO4Purity:95.0%Molecular weight:211.2171-(5-chlorothien-2-yl)ethanamine
CAS:Formula:C6H8ClNSPurity:>95%Color and Shape:Liquid, No data available.Molecular weight:161.655-(3-Chlorophenyl)thiazolidine-2,4-dione
CAS:Formula:C9H6ClNO2SColor and Shape:SolidMolecular weight:227.665-(4-ethylphenyl)-1,2-oxazole-3-carboxylic acid
CAS:Formula:C12H11NO3Purity:95.0%Molecular weight:217.2241H-Pyrrolo[3,2-b]pyridine-6-carbonitrile
CAS:Formula:C8H5N3Purity:95%Color and Shape:SolidMolecular weight:143.149{2-[6-(methylthio)-4-morpholin-4-yl-1H-pyrazolo[3,4-d]pyrimidin-1-yl]ethyl}amine
CAS:Formula:C12H18N6OSPurity:95.0%Molecular weight:294.381-(2-Fluoro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzyl)pyrrolidine
CAS:Formula:C17H25BFNO2Purity:95%Molecular weight:305.2{[4-(2-phenylethyl)-4H-1,2,4-triazol-3-yl]methyl}amine hydrochloride
CAS:Formula:C11H15ClN4Purity:95.0%Molecular weight:238.72
