
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 55181 products of "5-membered Heterocycles"
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3-(Chloromethyl)-4-methyl-4H-1,2,4-triazole hydrochloride
CAS:Formula:C4H7Cl2N3Purity:95%Color and Shape:SolidMolecular weight:168.02(5-(Methoxycarbonyl)-1-tosyl-1H-pyrrol-3-yl)boronic acid
CAS:Formula:C13H14BNO6SPurity:97%Color and Shape:SolidMolecular weight:323.134-(Furan-2-yl)thiazol-2-amine
CAS:Formula:C7H6N2OSPurity:98%Color and Shape:SolidMolecular weight:166.23-IODO-5-CHLORO-(1H)INDAZOLE-6-CARBOXYLIC METHYL ESTER
CAS:Formula:C9H6ClIN2O2Purity:95.0%Molecular weight:336.513-bromo-5-hydrazino-1-methyl-1H-1,2,4-triazole
CAS:Formula:C3H6BrN5Purity:95.0%Molecular weight:192.024-(5-(Methylsulfonyl)-1,3,4-oxadiazol-2-yl)aniline
CAS:Formula:C9H9N3O3SPurity:97%Molecular weight:239.251-[1-(2-furylmethyl)-3-piperidinyl]methanamine
CAS:Formula:C11H18N2OPurity:95.0%Molecular weight:194.2785-Methyl-4,5,6,7-tetrahydro-3H-imidazo[4,5-c]pyridine dihydrochloride
CAS:Formula:C7H13Cl2N3Purity:98%Molecular weight:210.14-(4H-1,2,4-Triazol-4-yl)phenol
CAS:Formula:C8H7N3OPurity:97%Color and Shape:Solid, White powderMolecular weight:161.1641-[1-(Naphthalen-1-yl)-2-(trimethylsilyl)ethyl]-1H-1,2,3-benzotriazole
Formula:C21H23N3SiMolecular weight:345.5213-(3,5-dimethyl-1H-pyrazol-4-yl)-N-methylpropan-1-amine
CAS:Formula:C9H17N3Purity:95.0%Molecular weight:167.256(2S,5R,6R)-6-Amino-3,3-dimethyl-7-oxo-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid
CAS:Formula:C8H12N2O3SPurity:95.0%Color and Shape:Solid, Beige powderMolecular weight:216.26N-(3-morpholin-4-ylpropyl)-1,3-benzothiazol-2-amine
CAS:Formula:C14H19N3OSPurity:95.0%Molecular weight:277.396-Amino-benzooxazole-2-thiol
CAS:Formula:C7H6N2OSPurity:98%Color and Shape:SolidMolecular weight:166.2Ethyl 4-chloro-1H-pyrrolo[2,3-b]pyridine-3-carboxylate
CAS:Formula:C10H9ClN2O2Purity:97%Color and Shape:No data available.Molecular weight:224.64(1S)-1-(2,2-DIFLUOROBENZO[D]1,3-DIOXOLEN-4-YL)ETHYLAMINE
CAS:Formula:C9H9F2NO2Purity:95%Molecular weight:201.173[2-(5-methyl-1,3,4-thiadiazol-2-yl)ethyl]amine dihydrochloride
CAS:Formula:C5H11Cl2N3SPurity:95.0%Molecular weight:216.12ETHYL 6-BROMO-1H-PYRAZOLO[4,3-B]PYRIDINE-3-CARBOXYLATE
CAS:Formula:C9H8BrN3O2Purity:95.0%Color and Shape:SolidMolecular weight:270.0863-BROMO-6,7-DIHYDRO-5H-PYRROLO[3,4-B]PYRIDINE DIHYDROCHLORIDE
CAS:Formula:C7H9BrCl2N2Purity:95.0%Color and Shape:SolidMolecular weight:271.973-Iodo-5-methoxy-1-(4-methylbenzenesulfonyl)-1H-pyrrolo[2,3-b]pyridine
CAS:Purity:97%Molecular weight:428.23999022-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)oxazole
CAS:Purity:98%Molecular weight:209.05000312-Chloro-6-(trifluoromethyl)thiazolo[4,5-b]pyridine
CAS:Formula:C7H2ClF3N2SPurity:95.0%Molecular weight:238.61tert-Butyl 3-(hydroxymethyl)-1-isopropyl-4,5-dihydro-1H-pyrazolo[3,4-c]pyridine-6(7H)-carboxylate
CAS:Purity:95+%Molecular weight:295.38299562-({1-[(4-Chlorophenyl)methyl]-1H-pyrazol-5-yl}amino)-2-methylpropanoic acid
Formula:C14H16ClN3O2Molecular weight:293.754-acetyl-3,5-dimethyl-1H-pyrrole-2-carboxylic acid
CAS:Formula:C9H11NO3Purity:98%Molecular weight:181.191N-Methyl-1H-imidazole-1-carboxamide
CAS:Formula:C5H7N3OPurity:98%Color and Shape:SolidMolecular weight:125.1315-CYCLOPROPYL-4-NITRO-1H-PYRAZOLE
CAS:Formula:C6H7N3O2Purity:98%Color and Shape:SolidMolecular weight:153.141(R)-1-(3-Aminopyrrolidin-1-yl)-2-ethylbutan-1-one hydrochloride
CAS:Formula:C10H21ClN2OPurity:95.0%Molecular weight:220.74Ethyl 3-(thien-2-yl)pyrazole-5-carboxylate
CAS:Formula:C10H10N2O2SPurity:95.0%Molecular weight:222.265-Iodo-4-(trifluoromethyl)thiazol-2-amine
CAS:Formula:C4H2F3IN2SPurity:97%Color and Shape:SolidMolecular weight:294.03methyl 5-amino-1-(3,4-dichlorophenyl)-1H-pyrazole-4-carboxylate
CAS:Formula:C11H9Cl2N3O2Purity:95.0%Molecular weight:286.11ethyl 2-amino-3-cyano-4,7-dihydrothieno[2,3-c]pyridine-6(5H)-carboxylate
CAS:Formula:C11H13N3O2SPurity:95.0%Molecular weight:251.35-Methyl-2-p-tolyl-thiazole-4-carboxylic acid ethyl ester
Formula:C14H15NO2SPurity:95.0%Molecular weight:261.342,5-Dimethylthiophene-3-sulfonyl chloride
CAS:Formula:C6H7ClO2S2Purity:95+%Color and Shape:LiquidMolecular weight:210.692,4-Diamino-6-bromo-furo[2,3-d]pyrimidine-5-carboxylic acid
Formula:C7H5BrN4O3Purity:95.0%Molecular weight:273.046(5R)-5-(AMINOMETHYL)-1,3-OXAZOLIDIN-2-ONE HCL
CAS:Formula:C4H9ClN2O2Purity:95.0%Molecular weight:152.58tetrahydro-3-furanylacetonitrile
CAS:Formula:C6H9NOPurity:95.0%Color and Shape:LiquidMolecular weight:111.144tert-Butyl 1-(hydroxymethyl)-3-oxa-8-azabicyclo[3.2.1]octane-8-carboxylate
CAS:Purity:98%Color and Shape:SolidMolecular weight:243.30299385-(3-fluorophenyl)-1,2-oxazole-3-carboxylic acid
CAS:Formula:C10H6FNO3Purity:95%Molecular weight:207.16tert-Butyl N-tert-butoxycarbonyl-N-(7H-purin-6-yl)carbamate
CAS:Formula:C15H21N5O4Purity:95%Color and Shape:SolidMolecular weight:335.3643-(chloromethyl)-1,2,4-oxadiazole-5-carboxamide
CAS:Formula:C4H4ClN3O2Purity:95.0%Molecular weight:161.555,7-Dimethoxy-[1,2,4]triazolo[1,5-a]pyrimidin-2-amine
CAS:Formula:C7H9N5O2Purity:98%Color and Shape:SolidMolecular weight:195.182Boc-3-Amino-thiophene-2-carboxylic acid
CAS:Formula:C10H13NO4SPurity:95%Color and Shape:SolidMolecular weight:243.28Methyl 3-amino-4-bromothiophene-2-carboxylate
CAS:Formula:C6H6BrNO2SPurity:95%Color and Shape:SolidMolecular weight:236.083-methyl-1-oxa-3,8-diazaspiro[4.6]undecan-2-one
CAS:Formula:C9H16N2O2Purity:95.0%Molecular weight:184.2391-(3-methyl-1,2,4-oxadiazol-5-yl)ethan-1-amine hydrochloride
Formula:C5H10ClN3OMolecular weight:163.61N-(2-furylmethyl)-2-phenylethanamine hydrochloride
CAS:Formula:C13H16ClNOPurity:95.0%Molecular weight:237.731-Methyl-1H-pyrazole-3,5-dicarboxylic acid
CAS:Formula:C6H6N2O4Purity:95%Color and Shape:SolidMolecular weight:170.1242-amino-N-methyl-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide
CAS:Formula:C10H14N2OSPurity:95.0%Molecular weight:210.31-((3-(5-Nitrofuran-2-yl)allylidene)amino)imidazolidine-2,4-dione
CAS:Formula:C10H8N4O5Purity:95.0%Color and Shape:No data available.Molecular weight:264.1975-Methylisoxazole-3-carbonyl chloride
CAS:Formula:C5H4ClNO2Purity:98%Color and Shape:LiquidMolecular weight:145.541-[3-(propan-2-yl)-1,2,4-thiadiazol-5-yl]piperazine
CAS:Formula:C9H16N4SPurity:95.0%Molecular weight:212.325-(4-Fluoro-phenyl)-4-methyl-4H-[1,2,4]triazole-3-thiol
CAS:Formula:C9H8FN3SPurity:90.0%Color and Shape:SolidMolecular weight:209.245-(Thiazol-2-yl)isoxazole-3-carboxylic acid
CAS:Formula:C7H4N2O3SPurity:97%Color and Shape:SolidMolecular weight:196.18(3,5-Dimethyl-[1,2,4]triazol-1-yl)-acetic acid
CAS:Formula:C6H9N3O2Purity:95%Color and Shape:SolidMolecular weight:155.1571-(3-Fluorobenzyl)-1H-pyrazol-5-amine
CAS:Formula:C10H10FN3Purity:95.0%Color and Shape:LiquidMolecular weight:191.209(1-Methyl-1H-indazol-4-yl)methanol
CAS:Formula:C9H10N2OPurity:96%Color and Shape:SolidMolecular weight:162.192(1S)-1-{4-Amino-5-[(1S)-1-hydroxyethyl]-4H-1,2,4-triazol-3-yl}ethan-1-ol
CAS:Formula:C6H12N4O2Purity:90.0%Molecular weight:172.1881H-Imidazo[4,5-c]pyridin-4-amine
CAS:Formula:C6H6N4Purity:95.0%Color and Shape:SolidMolecular weight:134.1422-(1H-Pyrrolo[2,3-b]pyridin-3-yl)acetic acid
CAS:Formula:C9H8N2O2Purity:98%Color and Shape:SolidMolecular weight:176.175C-[5-(4-Trifluoromethoxy-phenyl)-[1,3,4]oxadiazol-2-yl]-methylamine; hydrochloride
Formula:C10H9ClF3N3O2Purity:95.0%Molecular weight:295.655-Methyl-4-(pyrrolidin-3-yloxy)pyrimidine hydrochloride
CAS:Formula:C9H14ClN3OMolecular weight:215.684-Fluoropyrazolo[1,5-a]pyridine-3-carboxylic acid
CAS:Formula:C8H5FN2O2Purity:97%Color and Shape:SolidMolecular weight:180.138{1-[3-(3,4-dimethoxyphenyl)-1,2,4-oxadiazol-5-yl]ethyl}amine hydrochloride
CAS:Formula:C12H16ClN3O3Purity:95.0%Molecular weight:285.73Methyl N-(1,1-dioxidotetrahydro-3-thienyl)glycinate hydrochloride
CAS:Formula:C7H14ClNO4SPurity:95.0%Molecular weight:243.7Ethyl 8-methylimidazo[1,2-a]pyridine-2-carboxylate
CAS:Formula:C11H12N2O2Purity:97%Color and Shape:SolidMolecular weight:204.2294,6-Dichloro-3-(trifluoromethyl)-1H-pyrrolo[2,3-b]pyridine
CAS:Formula:C8H3Cl2F3N2Purity:97%Molecular weight:255.025-(2,4-Dichloro-phenyl)-1 H -pyrazole-3-carboxylic acid
CAS:Formula:C10H6Cl2N2O2Purity:95%Molecular weight:257.073-(bromomethyl)-1-ethylpyrrolidine hydrobromide
CAS:Formula:C7H15Br2NPurity:95.0%Molecular weight:273.012Ethyl 5-methyl-4-oxo-1,4-dihydropyrrolo[2,1-f][1,2,4]triazine-6-carboxylate
CAS:Formula:C10H11N3O3Purity:97%Color and Shape:SolidMolecular weight:221.2161-butyl-4-Nitroso-1H-pyrazol-5-amine hydrochloride
CAS:Formula:C7H13ClN4OPurity:95%Molecular weight:204.662-Methyl-6-(1H-pyrazol-3-yl)pyridine
CAS:Formula:C9H9N3Purity:≥98%Color and Shape:SolidMolecular weight:159.192(4-(4-BROMOPHENYL)-1H-IMIDAZOL-2-YL)METHANAMINE
CAS:Formula:C10H10BrN3Purity:95.0%Color and Shape:SolidMolecular weight:252.1157-Chloropyrrolo[1,2-c]pyrimidine-3-carboxylic acid hydrochloride
CAS:Formula:C8H6Cl2N2O2Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:233.055-Amino-2-methyl-1H-pyrrolo[2,3-b]pyridine
CAS:Formula:C8H9N3Purity:97%Color and Shape:SolidMolecular weight:147.1814-Methyl-5-(4-methylphenyl)-4H-1,2,4-triazole-3-thiol
CAS:Formula:C10H11N3SPurity:95.0%Molecular weight:205.284,6-Dichloro-2-methyl-2h-pyrazolo[3,4-d]pyrimidine
CAS:Purity:95+%Color and Shape:SolidMolecular weight:203.02999883-(3-ETHYL-1,2,4-OXADIAZOL-5-YL)BENZONITRILE
CAS:Formula:C11H9N3OPurity:97.0%Molecular weight:199.213C-(1-Ethyl-1 H-pyrazol-3-yl)-methylamine
CAS:Formula:C6H11N3Color and Shape:LiquidMolecular weight:125.1756-(2-thienyl)-3(2H)-pyridazinone
CAS:Formula:C8H6N2OSPurity:95%Color and Shape:SolidMolecular weight:178.215-(4-bromo-2-thienyl)-1,3,4-oxadiazol-2-amine
CAS:Formula:C6H4BrN3OSPurity:95.0%Molecular weight:246.083-Cyano-1H-pyrazole-5-carboxylic acid
CAS:Formula:C5H3N3O2Purity:95%Color and Shape:Liquid, No data available.Molecular weight:137.098TERT-BUTYL 5-BROMO-3-(CHLOROMETHYL)PYRROLO[2,3-B]PYRIDINE-1-CARBOXYLATE
CAS:Formula:C13H14BrClN2O2Purity:95.0%Molecular weight:345.621-(4-Isopropylphenyl)-5-oxo-3-pyrrolidinecarboxylic acid
CAS:Formula:C14H17NO3Purity:95.0%Color and Shape:SolidMolecular weight:247.2945-[4-(isopropylthio)phenyl]-1,3,4-oxadiazol-2-amine
CAS:Formula:C11H13N3OSPurity:95.0%Molecular weight:235.31(5E)-5-(4-hydroxybenzylidene)-2-mercapto-1,3-thiazol-4(5H)-one
CAS:Formula:C10H7NO2S2Purity:95.0%Molecular weight:237.29(5-Methylisoxazol-3-yl)methylamine hydrochloride
CAS:Formula:C5H9ClN2OPurity:96%Molecular weight:148.595-Amino-1-benzyl-1H-[1,2,3]triazole-4-carboxylic acid amide
CAS:Formula:C10H11N5OPurity:95.0%Color and Shape:SolidMolecular weight:217.232ethyl 5-(4-propylphenyl)-1H-pyrazole-3-carboxylate
CAS:Formula:C15H18N2O2Purity:95.0%Molecular weight:258.3212-(2-cyclopropyl-1H-imidazol-1-yl)ethan-1-amine
CAS:Formula:C8H13N3Purity:95.0%Molecular weight:151.2134-(3-methyl-2-oxoimidazolidin-1-yl)benzoic acid
CAS:Formula:C11H12N2O3Purity:95.0%Molecular weight:220.2287-(difluoromethyl)-5-methyl-4,5,6,7-tetrahydro[1,2,4]triazolo[1,5-a]pyrimidine-2-carboxylic acid
CAS:Formula:C8H10F2N4O2Purity:95.0%Molecular weight:232.191(5R)-2,2-DIOXIDO-5-METHYL-1,2,3-OXATHIAZOLIDINE, N-BOC PROTECTED
CAS:Formula:C8H15NO5SPurity:97%Molecular weight:237.272-(4-Cyano-1H-indol-3-yl)acetic acid
CAS:Formula:C11H8N2O2Purity:95.0%Color and Shape:SolidMolecular weight:200.1974-Bromoacetyl-5-methyl-3-phenylisoxazole
CAS:Formula:C12H10BrNO2Purity:95.0%Color and Shape:SolidMolecular weight:280.1212-Amino-N-(2-chloro-thiazol-5-ylmethyl)-N-cyclopropyl-acetamide
CAS:Formula:C9H12ClN3OSMolecular weight:245.73Methyl 6-chloroimidazo[1,2-b]pyridazine-2-carboxylate
CAS:Formula:C8H6ClN3O2Purity:95%Color and Shape:SolidMolecular weight:211.615-Trifluoromethyl-[1,3,4]thiadiazole-2-thiol
CAS:Formula:C3HF3N2S2Purity:95.0%Color and Shape:SolidMolecular weight:186.17Methyl 2-(5-methoxy-2-methyl-1H-indol-3-yl)acetate
CAS:Formula:C13H15NO3Purity:95%Molecular weight:233.2673-(3-fluorophenyl)tetrahydro-3-furancarbonitrile
CAS:Formula:C11H10FNOPurity:95.0%Molecular weight:191.2053-(2-Methyl-imidazol-1-yl)-propionic acid
CAS:Formula:C7H10N2O2Purity:95.0%Color and Shape:SolidMolecular weight:154.169(R)-1-(2-Chloro-pyrimidin-4-yl)-pyrrolidin-3-ol
CAS:Formula:C8H10ClN3OPurity:95%Molecular weight:199.646-(Trifluoromethyl)-1H-indazole-3-carboxylic acid
CAS:Formula:C9H5F3N2O2Purity:95%Color and Shape:No data available.Molecular weight:230.1461-(3-NITROPYRIDIN-2-YL)-PYRROLIDINE-2-CARBOXYLIC ACID
CAS:Formula:C10H11N3O4Purity:97.0%Color and Shape:SolidMolecular weight:237.2154-Methylpyrazolo[1,5-a]pyridine-3-carboxylic acid
CAS:Formula:C9H8N2O2Purity:95%Molecular weight:176.1752-(6-Hydroxy-2,3-dihydrobenzofuran-3-yl)acetic acid
CAS:Formula:C10H10O4Purity:97%Molecular weight:194.1865-Bromothieno[2,3-d]pyrimidin-4(1H)-one
CAS:Formula:C6H3BrN2OSPurity:95%Color and Shape:SolidMolecular weight:231.072-(3-Hydroxypropyl)isoindoline-1,3-dione
CAS:Formula:C11H11NO3Purity:95%Color and Shape:SolidMolecular weight:205.213(Z)-1-(2,4-Dichlorophenyl)-2-(1H-imidazol-1-yl)ethanone oxime
CAS:Formula:C11H9Cl2N3OPurity:95.0%Molecular weight:270.112-o-Tolylamino-thiazole-4-carboxylic acid ethyl ester
Formula:C13H14N2O2SPurity:95.0%Molecular weight:262.33(2-Methyloxazol-5-yl)methanol
CAS:Formula:C5H7NO2Purity:97%Color and Shape:LiquidMolecular weight:113.1165-Chloro-1-phenyl-3-(trifluoromethyl)-1H-pyrazole-4-carboxylic acid
CAS:Purity:95%Molecular weight:290.63000491-METHYL-3-(P-TOLYL)-1H-PYRAZOLE-4-CARBALDEHYDE
CAS:Formula:C12H12N2OPurity:95.0%Molecular weight:200.2414,5,6,7-tetrahydro-1H-indazol-5-amine dihydrochloride
CAS:Formula:C7H13Cl2N3Purity:95%Molecular weight:210.1Z-D-His-OH
CAS:<p>M06232 - Z-D-His-OH</p>Formula:C14H15N3O4Purity:≥98%Color and Shape:SolidMolecular weight:289.291(S)-1-(tert-Butoxycarbonyl)-2-(4-fluorobenzyl)pyrrolidine-2-carboxylic acid
CAS:Formula:C17H22FNO4Purity:95.0%Molecular weight:323.3643-Methyl-1H-pyrazolo[3,4-b]pyridine
CAS:Formula:C7H7N3Purity:98%Color and Shape:SolidMolecular weight:133.154Dimethyl({[(3S)-pyrrolidin-3-yl]methyl})amine dihydrochloride
CAS:Purity:97%Molecular weight:201.1399994tert-Butyl hexahydro-1H-pyrrolo[3,4-c]pyridine-2(3H)-carboxylate
CAS:Formula:C12H22N2O2Purity:97% (cis)Color and Shape:SolidMolecular weight:226.32Succinimidyl-4-azido-2,3,5,6-tetrafluorobenzoate
CAS:Formula:C11H4F4N4O4Purity:99.0%Molecular weight:332.1715-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)-1H-indole
CAS:Formula:C14H18BNO2Purity:97%Color and Shape:SolidMolecular weight:243.111,5-Dimethyl-1H-pyrazole-4-sulfonamide
CAS:Formula:C5H9N3O2SPurity:97%Color and Shape:Solid, No data available.Molecular weight:175.214-(Methylthio)-2-(4-oxo-2-thioxo-1,3-thiazolidin-3-yl)butanoic acid
CAS:Formula:C8H11NO3S3Purity:95.0%Molecular weight:265.362-Amino-4,5,6,7,8,9-hexahydrocycloocta[b]-thiophene-3-carboxylic acid methyl ester
CAS:Formula:C12H17NO2SPurity:95.0%Molecular weight:239.334-CHLORO-5-(TRIFLUOROMETHYL)-7H-PYRROLO[2,3-D]PYRIMIDINE
CAS:Formula:C7H3ClF3N3Purity:98%Molecular weight:221.57Ethyl 5,7-dichloropyrazolo[1,5-a]pyrimidine-3-carboxylate
CAS:Formula:C9H7Cl2N3O2Purity:98%Molecular weight:260.075-Pyridin-3-yl-1,3,4-thiadiazol-2-amine
CAS:Formula:C7H6N4SPurity:95.0%Color and Shape:SolidMolecular weight:178.21
