
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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1-[(3-chloro-4-fluorophenyl)methyl]-1H-pyrazol-3-amine
CAS:Formula:C10H9ClFN3Purity:95.0%Molecular weight:225.65(2E)-1-(4-bromophenyl)-3-(5-methylfuran-2-yl)prop-2-en-1-one
CAS:Formula:C14H11BrO2Purity:95.0%Molecular weight:291.144(R)-1-Methylpyrrolidine-3-carboxylic acid hydrochloride
Formula:C6H12ClNO2Purity:95.0%Molecular weight:165.62(2E)-3-(1-methyl-1H-indol-3-yl)acrylic acid
CAS:Formula:C12H11NO2Purity:95.0%Molecular weight:201.2253-ETHYNYLTETRAHYDROFURAN-3-OL
CAS:Formula:C6H8O2Purity:97%Color and Shape:LiquidMolecular weight:112.1283-Isopropyl-1-(pyrimidin-2-yl)-1H-pyrazol-5-amine
CAS:Formula:C10H13N5Purity:95.0%Molecular weight:203.2493-Bromo-4H-thieno[3,2-b]pyrrole-5-carboxylic acid
CAS:Formula:C7H4BrNO2SPurity:95%Color and Shape:SolidMolecular weight:246.08ethyl 5-(3-nitrophenyl)-1H-pyrazole-3-carboxylate
CAS:Formula:C12H11N3O4Purity:98%Molecular weight:261.2371-Propyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
CAS:Formula:C12H21BN2O2Purity:95%Molecular weight:236.12(2S,4R)-1-(((9H-Fluoren-9-yl)methoxy)carbonyl)-4-((tert-butoxycarbonyl)amino)pyrrolidine-2-carboxylic acid
CAS:Purity:97%Molecular weight:452.50698855-(aminomethyl)-N,N-dimethyl-2-furamide hydrochloride
CAS:Formula:C8H13ClN2O2Purity:95.0%Molecular weight:204.651-(4-Bromobenzyl)pyrrolidine
CAS:Formula:C11H14BrNPurity:95%Color and Shape:Liquid, OilMolecular weight:240.14410-Oxa-4-azatricyclo[5.2.1.0,2,6]dec-8-ene-3,5-dione
CAS:Formula:C8H7NO3Purity:95%Molecular weight:165.1483-BROMO-6,7-DIHYDRO-5H-PYRROLO[3,4-B]PYRIDINE
CAS:Formula:C7H7BrN2Purity:95.0%Molecular weight:199.0512-Chloromethyl-pyrrolidine-1-carboxylic acid tert-butyl ester
CAS:Formula:C10H18ClNO2Purity:95%Color and Shape:LiquidMolecular weight:219.715-Methylimidazo[1,2-a]pyridine-2-carbaldehyde
CAS:Formula:C9H8N2OPurity:95.0%Color and Shape:SolidMolecular weight:160.1764-Chloro-5-nitro-7H-pyrrolo[2,3-d]pyrimidine
CAS:Formula:C6H3ClN4O2Purity:95.0%Molecular weight:198.57(S)-(2-oxo-4-phenyl-oxazolidin-3-yl)-acetic acid
CAS:Formula:C11H11NO4Purity:95.0%Color and Shape:SolidMolecular weight:221.2125-(3-Methoxy-phenyl)-1 H -pyrazole-3-carboxylic acid methyl ester
CAS:Formula:C12H12N2O3Purity:95.0%Molecular weight:232.239(3S,4R)-1-(tert-Butoxycarbonyl)-4-phenylpyrrolidine-3-carboxylic acid
CAS:Purity:95%Molecular weight:291.3469849(R)-tert-Butyl 3-(pyrimidin-2-ylamino)pyrrolidine-carboxylate
CAS:Formula:C13H20N4O2Molecular weight:264.3292,3-Dihydro-1H-indole-6-sulfonic acid methylamide
Formula:C9H12N2O2SPurity:95.0%Molecular weight:212.272-amino-4,5,6,7,8,9-hexahydrocycloocta[b]thiophene-3-carboxamide
CAS:Formula:C11H16N2OSPurity:95.0%Molecular weight:224.32(S)-4-((Benzyloxy)methyl)-2,2-dimethyl-1,3-dioxolane
CAS:Formula:C13H18O3Purity:99%(GC-MS);RGMolecular weight:222.2842,4-DICHLORO-7H-PYRROLO[2,3-D]PYRIMIDINE-6-CARBOXYLIC ACID
CAS:Formula:C7H3Cl2N3O2Purity:97%Color and Shape:SolidMolecular weight:232.023-(4-chlorophenyl)-5-(piperidin-4-yl)-1,2,4-oxadiazole
CAS:Formula:C13H14ClN3OPurity:95.0%Molecular weight:263.73(4S,9aS)-4-Aminohexahydro-1H,5H-pyrrolo[2,1-c][1,4]oxazepin-5-one
CAS:Purity:98%Molecular weight:170.21200566-BROMO-3-METHYLIMIDAZO[1,2-A]PYRIDINE
CAS:Formula:C8H7BrN2Purity:98%Color and Shape:Pale-yellow to yellow-brown solidMolecular weight:211.0624-Amino-pyrrolidin-2-one
CAS:Formula:C4H8N2OPurity:95.0%Color and Shape:Liquid, No data available.Molecular weight:100.121(2S,3S)-METHYL 3-HYDROXYPYRROLIDINE-2-CARBOXYLATE HCL
CAS:Formula:C6H12ClNO3Purity:95.0%Color and Shape:Solid, No data available.Molecular weight:181.625-(2,6-Dichlorophenyl)-1,3,4-thiadiazol-2-amine
CAS:Formula:C8H5Cl2N3SPurity:97%(LC-MS);RGMolecular weight:246.117-allyl-8-amino-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione
CAS:Formula:C10H13N5O2Purity:95.0%Molecular weight:235.2473-methyl-1-propyl-1H-pyrazole-4-carbaldehyde
CAS:Formula:C8H12N2OPurity:95.0%Color and Shape:LiquidMolecular weight:152.1973-[4-(TRIFLUOROMETHYL)PHENYL]-1H-PYRAZOLE-4-CARBALDEHYDE
CAS:Formula:C11H7F3N2OPurity:95%Color and Shape:SolidMolecular weight:240.185(4-Chloro-3-(pyrrolidine-1-carbonyl)phenyl)boronic acid
CAS:Formula:C11H13BClNO3Purity:95.0%Color and Shape:SolidMolecular weight:253.49[2-(5,6-dihydro-4H-cyclopenta[d][1,3]thiazol-2-yl)ethyl]amine dihydrochloride hydrate
CAS:Formula:C8H16Cl2N2OSPurity:95.0%Molecular weight:259.195-Methyl-3-(trifluoromethyl)-[1,2,4]triazolo[4,3-a]pyrazine
CAS:Purity:99%Molecular weight:202.13999942-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:113.116Ethyl 1H-pyrrolo[3,4-c]pyridine-2(3H)-carboxylate
CAS:Formula:C10H12N2O2Purity:95.0%Color and Shape:SolidMolecular weight:192.2185-Chloro-1-phenyl-3-(trifluoromethyl)-1H-pyrazole-4-carboxylic acid
CAS:Purity:95%Molecular weight:290.6300049tert-Butyl (3S)-3-(2-amino-5-fluorophenoxy)pyrrolidine-1-carboxylate
CAS:Formula:C15H21FN2O3Purity:>95%Molecular weight:296.3421-METHYL-3-(P-TOLYL)-1H-PYRAZOLE-4-CARBALDEHYDE
CAS:Formula:C12H12N2OPurity:95.0%Molecular weight:200.2415-Amino-1-(3-methoxy-phenyl)-3-methyl-1H-pyrazole-4-carbonitrile
Formula:C12H12N4OPurity:95.0%Molecular weight:228.255Methyl 3-hydroxy-5-methyl-1H-indole-2-carboxylate
CAS:Formula:C11H11NO3Purity:98.0%Molecular weight:205.2134,5,6,7-tetrahydro-1H-indazol-5-amine dihydrochloride
CAS:Formula:C7H13Cl2N3Purity:95%Molecular weight:210.14-Pyrrolidin-2-ylpyridine
CAS:Formula:C9H12N2Purity:95%Color and Shape:LiquidMolecular weight:148.209Z-D-His-OH
CAS:<p>M06232 - Z-D-His-OH</p>Formula:C14H15N3O4Purity:≥98%Color and Shape:SolidMolecular weight:289.2915-(2-methylpropyl)-1,3-oxazole-4-carboxylic acid
CAS:Formula:C8H11NO3Purity:95.0%Molecular weight:169.183-Bromo-4-formylthiophene
CAS:Formula:C5H3BrOSPurity:97%Color and Shape:LiquidMolecular weight:191.04(2-Imino-1,3-thiazolidin-3-yl)acetic acid hydrobromide
CAS:Formula:C5H9BrN2O2SPurity:95.0%Molecular weight:241.1(2R,4R)-tert-Butyl 4-hydroxy-2-(hydroxymethyl)pyrrolidine-1-carboxylate
CAS:Formula:C10H19NO4Purity:97%Molecular weight:217.2651-Acetyl-7-amino-2,3-dihydro-1H-indole
CAS:Formula:C10H12N2OPurity:95%Color and Shape:SolidMolecular weight:176.2192-Amino-5-(ethylthio)-1,3,4-thiadiazole
CAS:Formula:C4H7N3S2Purity:97%Color and Shape:SolidMolecular weight:161.245-AMINO-1-(4-BROMOPHENYL)-1H-PYRAZOLE-4-CARBOXYLIC ACID
CAS:Formula:C10H8BrN3O2Purity:97.0%Molecular weight:282.097Ethyl imidazo[1,2-a]pyridine-7-carboxylate
CAS:Formula:C10H10N2O2Purity:95.0%Color and Shape:SolidMolecular weight:190.202METHYL 5-AMINO-1-METHYL-1H-INDAZOLE-3-CARBOXYLATE
CAS:Formula:C10H11N3O2Purity:97%Molecular weight:205.2174-chloro-1,3-dimethyl-1H-pyrazol-5-amine
CAS:Formula:C5H8ClN3Purity:98%Color and Shape:SolidMolecular weight:145.592-(Methylthio)benzo[d]oxazole
CAS:Formula:C8H7NOSPurity:98%Color and Shape:ClearMolecular weight:165.214-bromo-5-ethyl-1-methyl-1H-pyrazole
CAS:Formula:C6H9BrN2Purity:97%Color and Shape:LiquidMolecular weight:189.056(2E)-1-(4-nitrophenyl)-3-(thiophen-2-yl)prop-2-en-1-one
CAS:Formula:C13H9NO3SPurity:95.0%Molecular weight:259.283-Chloro-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine hydrochloride
CAS:Purity:95%Molecular weight:195.0500031SODIUM 7-(METHYLTHIO)-3-NITRO-4-OXO-4H-[1,2,4]TRIAZOLO[5,1-C][1,2,4]TRIAZIN-6-IDE DIHYDRATE
CAS:Purity:99+%Molecular weight:286.2000122[1-(1H-imidazol-1-ylmethyl)-2,2-dimethylpropyl]amine dihydrochloride
CAS:Formula:C9H19Cl2N3Purity:95.0%Molecular weight:240.17N-Benzyl-(1,4-dioxa-spiro[4.5]dec-8-yl)-amine
CAS:Formula:C15H21NO2Purity:95.0%Molecular weight:247.3382-Amino-benzothiazole-6-carboxylic acid
CAS:Formula:C8H6N2O2SPurity:98%Color and Shape:SolidMolecular weight:194.211,5-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:239.33(S)-1-(Methylsulfonyl)pyrrolidin-3-amine hydrochloride
CAS:Formula:C5H13ClN2O2SPurity:97%Molecular weight:200.683-[4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]propan-1-ol
CAS:Formula:C12H21BN2O3Purity:97%Molecular weight:252.123-(1H -Benzoimidazol-2-yl)-2,3-dihydroxy-propionic acid
CAS:Formula:C10H10N2O4Purity:95.0%Molecular weight:222.25-(chloromethyl)-2-methanesulfonyl-1-(prop-2-en-1-yl)-1H-imidazole
CAS:Formula:C8H11ClN2O2SPurity:95.0%Molecular weight:234.74-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:260.07(R)-3-(((9H-Fluoren-9-yl)methoxy)carbonyl)thiazolidine-4-carboxylic acid
CAS:Formula:C19H17NO4SPurity:95%Color and Shape:SolidMolecular weight:355.415-Oxo-1-(1-phenylethyl)pyrrolidine-3-carboxylic acid
CAS:Formula:C13H15NO3Purity:95+%Molecular weight:233.267Ethyl 4,6-dichloro-3-formyl-1H-indole-2-carboxylate
CAS:Formula:C12H9Cl2NO3Purity:99%Color and Shape:SolidMolecular weight:286.115-Methyl-2-pyridin-3-yl-thiazole-4-carboxylic acid ethyl ester
CAS:Formula:C12H12N2O2SPurity:95.0%Molecular weight:248.34-allyl-5-[(2-chloro-4-fluorophenoxy)methyl]-4H-1,2,4-triazole-3-thiol
CAS:Formula:C12H11ClFN3OSPurity:95.0%Molecular weight:299.755-Pyridin-3-yl-1,3,4-thiadiazol-2-amine
CAS:Formula:C7H6N4SPurity:95.0%Color and Shape:SolidMolecular weight:178.212-(6-Chloro-1H-indol-3-yl)acetonitrile
CAS:Formula:C10H7ClN2Purity:95.0%Color and Shape:SolidMolecular weight:190.63Benzofuran-2-carboximidic acid ethyl ester; hydrochloride
Formula:C11H12ClNO2Purity:95.0%Molecular weight:225.675-amino-1-(2-phenylethyl)-1H-pyrazole-4-carboxylic acid
CAS:Formula:C12H13N3O2Purity:95.0%Molecular weight:231.2554,6-difluoro-2-(piperidin-4-yloxy)-1,3-benzothiazole
CAS:Formula:C12H12F2N2OSPurity:95.0%Molecular weight:270.3tert-Butyl N-[(3R)-1-(pyridin-2-yl)pyrrolidin-3-yl]carbamate
CAS:Formula:C14H21N3O2Molecular weight:263.341Ref: 10-F760710
1g431.00€5g1,227.00€10g1,818.00€25g4,180.00€100g14,625.00€2.5g888.00€100mg124.00€250mg199.00€500mg357.00€1-(2-Methylfuran-3-yl)methanamine
CAS:Purity:95%Color and Shape:Liquid, OilMolecular weight:111.14399723-(2-pyridinyl)-1H-pyrazol-5-amine dihydrochloride
CAS:Formula:C8H10Cl2N4Purity:95.0%Color and Shape:No data available.Molecular weight:233.1Ethyl 4-(3-methoxyphenyl)thiazole-2-carboxylate
CAS:Formula:C13H13NO3SPurity:>97%Molecular weight:263.313-N-Boc-Amino-1-[2-amino-1-(3-amino-phenyl)-ethyl]-pyrrolidine
CAS:Formula:C17H28N4O2Purity:97.0%Molecular weight:320.4372-(4-Chloro-phenyl)-5-thiocyanato-[1,3,4]oxadiazole
Formula:C9H4ClN3OSPurity:95.0%Molecular weight:237.66ETHYL 4-METHYL-5-OXO-2,5-DIHYDROISOXAZOLE-3-CARBOXYLATE
CAS:Formula:C7H9NO4Purity:95.0%Molecular weight:171.1524-Chloro-3H-[1,2,3]triazolo[4,5-c]pyridine
CAS:Formula:C5H3ClN4Purity:95%Color and Shape:SolidMolecular weight:154.005(R)-3-(tert-Butoxycarbonyl)-5,5-dimethylthiazolidine-4-carboxylic acid
CAS:Formula:C11H19NO4SPurity:97%Molecular weight:261.34Dimethyl 2-propyl-1H-imidazole-4,5-dicarboxylate
CAS:Formula:C10H14N2O4Purity:98%Molecular weight:226.2322,7-dimethylimidazo[1,2-a]pyridin-3-amine
CAS:Formula:C9H11N3Purity:95.0%Color and Shape:No data available.Molecular weight:161.208Oxazolo[4,5-b]pyridine-2-thiol
CAS:Formula:C6H4N2OSPurity:95.0%Color and Shape:SolidMolecular weight:152.17(S)-tert-Butyl 3-(5-nitropyridin-2-yloxy)pyrrolidine-1-carboxylate
CAS:Formula:C14H19N3O5Purity:95.0%Molecular weight:309.3221-(4-chlorophenoxy)-3,3-dimethyl-1-(1,2,4-triazol-1-yl)butan-2-one
Formula:C14H16ClN3O2Molecular weight:293.75(R)-tert-Butyl 1-(4-fluorobenzyl)pyrrolidin-3-ylcarbamate
CAS:Formula:C16H23FN2O2Purity:95.0%Molecular weight:294.374-(3-Pyridyl)-1H-1,2,3-triazole-5-carbonitrile
CAS:Formula:C8H5N5Purity:95.0%Color and Shape:SolidMolecular weight:171.163Ethyl 2-(1,3-dioxoisoindolin-2-yl)acetate
CAS:Formula:C12H11NO4Purity:98%Color and Shape:Liquid, No data available.Molecular weight:233.2235-Bromomethyl-4-methyl-2-phenyl-thiazole
CAS:Formula:C11H10BrNSPurity:95.0%Color and Shape:SolidMolecular weight:268.17N-Methyl-2-(pyrrolidin-1-yl)ethanamine
CAS:Formula:C7H16N2Purity:98%(GC-MS);RGColor and Shape:LiquidMolecular weight:128.2193-Bromo-1-(3-chloropyridin-2-yl)-1H-pyrazole-5-carbonyl chloride
Formula:C9H4BrCl2N3OPurity:95.0%Molecular weight:320.962-Methyl-5-oxo-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylic acid
CAS:Formula:C8H6N2O3SPurity:95.0%Color and Shape:SolidMolecular weight:210.21tert-Butyl 4-acetyl-2,2-dimethyloxazolidine-3-carboxylate
CAS:Formula:C12H21NO4Purity:95.0%Color and Shape:LiquidMolecular weight:243.303(2-imidazo[1,2-a]pyrimidin-2-ylethyl)amine dihydrochloride hydrate
CAS:Formula:C8H14Cl2N4OPurity:95.0%Molecular weight:253.132-((4-Methylphenyl)sulfonyl)-N-(((2-thienylcarbonylamino)thioxomethyl)amino)ethanamide
CAS:Formula:C15H15N3O4S3Purity:95.0%Color and Shape:SolidMolecular weight:397.48(S)-1-N-Boc-3-Cyano-pyrrolidine
CAS:Formula:C10H16N2O2Purity:95%Color and Shape:Solid, Light brown solidified mass or fragmentsMolecular weight:196.252-(AMINOMETHYL)-5-(4-METHYLTHIAZOL-5-YL)PHENOL
CAS:Formula:C11H12N2OSPurity:95%Color and Shape:Solid, No data available.Molecular weight:220.292,3-Dihydro-1H-isoindole-1-carboxylic acid
CAS:Formula:C9H9NO2Purity:95%Color and Shape:Liquid, No data available.Molecular weight:163.1766-BROMO-1-METHYL-1H-PYRAZOLO[4,3-B]PYRIDIN-3-AMINE
Formula:C7H7BrN4Purity:97%Molecular weight:227.0651-(2-Methoxybenzyl)-1H-imidazole-5-carboxylic acid
CAS:Formula:C12H12N2O3Color and Shape:SolidMolecular weight:232.239[(2S,4R)-4-amino-1-methyl-2-pyrrolidinyl]methanol
CAS:Formula:C6H14N2OPurity:95.0%Molecular weight:130.191(4-Bromo-pyrazol-1-yl)-acetic acid ethyl ester
CAS:Formula:C7H9BrN2O2Purity:96%Color and Shape:SolidMolecular weight:233.0653,3-dimethyl-2-pyrrolidinone
CAS:Formula:C6H11NOPurity:97%Color and Shape:SolidMolecular weight:113.162-(5-METHOXYFURAN-2-YL)-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE
CAS:Formula:C11H17BO4Purity:95.0%Molecular weight:224.06Ethyl 2-(3-cyano-4-isobutoxyphenyl)-4-methyl-5-thiazolecarboxylate
CAS:Formula:C18H20N2O3SPurity:≥98%Color and Shape:Liquid, No data available.Molecular weight:344.43
