
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 55482 products of "5-membered Heterocycles"
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(S)-2-Amino-3-(furan-2-yl)propanoic acid
CAS:Formula:C7H9NO3Purity:98%Color and Shape:SolidMolecular weight:155.1532-Methyl-6-(pyrrolidin-3-yloxy)pyridinedihydrochloride
CAS:Formula:C10H16Cl2N2OMolecular weight:251.15Methyl 5-bromo-2-chlorothiophene-3-carboxylate
CAS:Formula:C6H4BrClO2SPurity:95.0%Molecular weight:255.511-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)propan-2-ol
CAS:Formula:C12H21BN2O3Purity:97%Color and Shape:No data available.Molecular weight:252.121-(Trifluoromethanesulfonyl)imidazole
CAS:Formula:C4H3F3N2O2SPurity:97%Color and Shape:Solid, Low Melting SolidMolecular weight:200.143,3-Dimethyl-2-oxa-8-azaspiro[4.5]decane hydrochloride
CAS:Formula:C10H20ClNOPurity:95.0%Color and Shape:Liquid, No data available.Molecular weight:205.73(R)-Pyrrolidin-3-yl-carbamic acid benzyl ester hydrochloride
CAS:Formula:C12H17ClN2O2Purity:95%Molecular weight:256.73Ethyl 6-chloro-3,4-dimethylthieno[2,3-b]pyridine-2-carboxylate
CAS:Purity:98%Molecular weight:269.7399902Ethyl 3-bromoimidazo[1,2-a]pyridine-5-carboxylate
CAS:Formula:C10H9BrN2O2Purity:97%Molecular weight:269.0983-(1H-benzimidazol-2-yl)-1,1,1-trifluoroacetone
CAS:Formula:C10H7F3N2OPurity:95.0%Color and Shape:SolidMolecular weight:228.174(2-cyclopropyltetrahydrofuran-3-yl)methanol
CAS:Formula:C8H14O2Purity:95.0%Color and Shape:LiquidMolecular weight:142.198(3aR,5aS,9aS,9bR)-3a,6,6,9a-Tetramethyldodecahydronaphtho[2,1-b]furan
CAS:Purity:97%Molecular weight:236.3990021(3S)-3-ETHYLPYRROLIDINE HCL
CAS:Formula:C6H14ClNPurity:97%Color and Shape:LiquidMolecular weight:135.64Ethyl 5-Piperazin-1-ylmethylisoxazole-3-carboxylate
CAS:Formula:C11H17N3O3Purity:95.0%Molecular weight:239.275(2R,3R)-2-(2,4-DIFLUOROPHENYL)-3-(4-METHYLENEPIPERIDIN-1-YL)-1-(1H-1,2,4-TRIAZOL-1-YL)BUTAN-2-OL
CAS:Formula:C18H22F2N4OPurity:97.0%Color and Shape:SolidMolecular weight:348.3981,5-Dimethyl-1H-imidazole-4-carboxylic acid
CAS:Formula:C6H8N2O2Purity:97%Color and Shape:SolidMolecular weight:140.1425-amino-1,3,6-trimethyl-1,3-dihydro-2H-benzimidazol-2-one hydrochloride
CAS:Formula:C10H14ClN3OPurity:95.0%Color and Shape:No data available.Molecular weight:227.695-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole
CAS:Purity:97%Molecular weight:257.1400146(S)-Methyl-(1-phenyl-2-pyrrolidin-1-yl-ethyl)-amine dihydrochloride
CAS:Formula:C13H22Cl2N2Purity:97.0%Molecular weight:277.238-[(oxiran-2-yl)methyl]-1,4-dioxa-8-azaspiro[4.5]decane
CAS:Formula:C10H17NO3Purity:95.0%Molecular weight:199.25ETHYL 2-AMINO-5,5-DIMETHYL-4,7-DIHYDRO-5H-THIENO[2,3-C]PYRAN-3-CARBOXYLATE
CAS:Purity:98%Molecular weight:255.3300018[2-(2-Methylimidazol-1-yl)phenyl]methanol
CAS:Formula:C11H12N2OPurity:95.0%Color and Shape:SolidMolecular weight:188.232-[2-(3-Chloro-5-trifluoromethyl-pyridin-2-yl)-ethyl]-isoindole-1,3-dione
Formula:C16H10ClF3N2O2Purity:95.0%Molecular weight:354.711-Benzyl-3-bromopyrrolidin-2-one
CAS:Formula:C11H12BrNOPurity:97%Color and Shape:SolidMolecular weight:254.1276-Methyl-1H-indazol-5-ol
CAS:Formula:C8H8N2OPurity:95.0%Color and Shape:SolidMolecular weight:148.165[5-(2-amino-5-isobutyl-1,3-thiazol-4-yl)-2-furyl]phosphonic acid
CAS:Formula:C11H15N2O4PSPurity:95.0%Molecular weight:302.285-(4-Trifluoromethyl-phenyl)-furan-2-carboxylic acid
CAS:Formula:C12H7F3O3Purity:≥97%Molecular weight:256.182-Methyl-imidazo[1,2-a]pyridine-3-carbaldehyde
CAS:Formula:C9H8N2OPurity:95.0%Color and Shape:Solid, Orange powderMolecular weight:160.1761-(o-Tolyl)-5-(trifluoromethyl)-1H-pyrazole-4-carboxylic acid
CAS:Purity:95%Molecular weight:270.2109985tert-Butyl (3-azabicyclo[3.1.0]hexan-1-ylmethyl)carbamate
CAS:Formula:C11H20N2O2Purity:98%Color and Shape:SolidMolecular weight:212.2935-(2,5-dimethoxyphenyl)-1H-pyrazole-4-carboxylic acid
CAS:Formula:C12H12N2O4Purity:95.0%Molecular weight:248.238(R)-2-(2-Chloro-5-fluorophenyl)pyrrolidine hydrochloride
CAS:Formula:C10H12Cl2FNPurity:95%Color and Shape:Liquid, No data available.Molecular weight:236.113-IODO-IMIDAZO[1,2-A]PYRIDINE-7-METHANOL
CAS:Formula:C8H7IN2OPurity:97%Color and Shape:SolidMolecular weight:274.0615-(2-Chloro-acetylamino)-4-cyano-3-methyl-thiophene-2-carboxylic acid ethyl ester
Formula:C11H11ClN2O3SPurity:95%Molecular weight:286.73(5E)-5-benzylidene-2-mercapto-1,3-thiazol-4(5H)-one
CAS:Formula:C10H7NOS2Purity:95.0%Molecular weight:221.293-(tert-Butyl)-1-(2-methoxyphenyl)-1H-pyrazol-5-amine
CAS:Formula:C14H19N3OPurity:95.0%Color and Shape:Off-white crystalline powderMolecular weight:245.3263-(4-Chlorophenyl)pyrrolidine
CAS:Formula:C10H12ClNPurity:95.0%Color and Shape:SolidMolecular weight:181.66Methyl (5-butyl-1H-benzo[d]imidazol-2-yl)carbamate
CAS:Formula:C13H17N3O2Purity:98%Color and Shape:SolidMolecular weight:247.2983-(2-fluorophenyl)-4-methyl-4,5-dihydro-1H-1,2,4-triazole-5-thione
CAS:Purity:90%Molecular weight:209.2400055(2S,4S)-4-Hydroxy-1-methylpyrrolidine-2-carboxylic acid
CAS:Formula:C6H11NO3Purity:95.0%Color and Shape:SolidMolecular weight:145.1585-(3,5-dimethylphenyl)-1,3,4-oxadiazol-2-amine
CAS:Formula:C10H11N3OPurity:95.0%Molecular weight:189.2183-(3-((Trifluoromethyl)thio)phenyl)-1H-pyrazol-5-amine
CAS:Formula:C10H8F3N3SPurity:97.0%Molecular weight:259.251,3,5-Trimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
CAS:Formula:C12H21BN2O2Purity:95%Color and Shape:SolidMolecular weight:236.122,4-Difluoro-α,α-1-bis(1H-1,2,4-triazol-1-ylmethyl)benzyl alcohol
CAS:Formula:C13H12F2N6OPurity:98%Color and Shape:Solid, White to very pale yellow powderMolecular weight:306.2775-METHOXYINDOLE-3-ACETONITRILE
CAS:Formula:C11H10N2OPurity:98%Color and Shape:SolidMolecular weight:186.214((2R,3R,4R,5R)-3-(benzoyloxy)-5-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-4-fluoro-4-methyltetrahydrofuran-2-yl)methyl benzoate
CAS:Purity:98%Molecular weight:468.43701174-Methyl-2-(4-(trifluoromethyl)phenyl)thiazole-5-carbaldehyde
CAS:Formula:C12H8F3NOSPurity:95.0%Molecular weight:271.265-(4-chlorophenyl)-1,3,4-thiadiazole-2-thiol
CAS:Formula:C8H5ClN2S2Purity:95.0%Color and Shape:Solid, White powderMolecular weight:228.713-(3-(Bromomethyl)phenyl)-5-methyl-1,2,4-oxadiazole
CAS:Formula:C10H9BrN2OPurity:98%Color and Shape:SolidMolecular weight:253.099(1-(tetrahydro-2H-pyran-4-yl)-1H-pyrazol-4-yl)methanol
CAS:Purity:98%Color and Shape:SolidMolecular weight:182.22300725-AMINO-1-METHYL-1,2,3-TRIAZOLE
CAS:Formula:C3H6N4Purity:>97%Color and Shape:SolidMolecular weight:98.1093-amino-5-fluoro-1,3-dihydro-2H-indol-2-one hydrochloride
CAS:Formula:C8H8ClFN2OPurity:95.0%Molecular weight:202.614-allyl-5-[(2-amino-1,3-thiazol-4-yl)methyl]-2,4-dihydro-3H-1,2,4-triazole-3-thione
CAS:Formula:C9H11N5S2Purity:95.0%Molecular weight:253.342-mercapto-3,5,6-trimethylthieno[2,3-d]pyrimidin-4(3H)-one
CAS:Formula:C9H10N2OS2Molecular weight:226.31Ethyl 2-amino-3-carbamoyl-4,7-dihydro-5H-thieno[2,3-c]-pyridine-6-carboxylate
CAS:Formula:C11H15N3O3SPurity:95.0%Color and Shape:SolidMolecular weight:269.326-(3,5-DIMETHYL-1H-PYRAZOL-1-YL)PYRIDINE-3-CARBONITRILE
CAS:Formula:C11H10N4Purity:95.0%Molecular weight:198.2294-(3-Fluoro-phenyl)-1,3-thiazol-2-amine
CAS:Formula:C9H7FN2SPurity:98%Color and Shape:SolidMolecular weight:194.23(2-Methyl-5-(pyrrolidin-1-ylsulfonyl)phenyl)boronic acid
CAS:Formula:C11H16BNO4SPurity:96%Molecular weight:269.12Ref: 10-F857731
1g1,430.00€5g4,405.00€10g6,532.00€2.5g2,977.00€50mg394.00€100mg544.00€250mg775.00€500mg1,185.00€3-Iodo-6-methoxy-1H-indazole
CAS:Formula:C8H7IN2OPurity:95.0%Color and Shape:SolidMolecular weight:274.0615-(tert-Butyl) 7-ethyl 6,7-dihydropyrazolo[1,5-a]pyrazine-5,7(4H)-dicarboxylate
CAS:Purity:95+%Molecular weight:295.3389893Hexadecanoic acid (5-nitro-thiazol-2-yl)-amide
Formula:C19H33N3O3SPurity:95.0%Molecular weight:383.55(R)-3-Amino-3-(benzo[d][1,3]dioxol-5-yl)propanoic acid hydrochloride
CAS:Formula:C10H12ClNO4Purity:95%Molecular weight:245.66tert-butyl 3-(1H-tetrazol-5-yl)morpholine-4-carboxylate
CAS:Formula:C10H17N5O3Purity:95.0%Molecular weight:255.2781-(2,2,2-Trifluoroethyl)-1H-imidazole-5-carboxylic acid
CAS:Formula:C6H5F3N2O2Purity:95%Molecular weight:194.113Ethyl 5-methyl-2-(trifluoromethyl)-3-furoate
CAS:Formula:C9H9F3O3Purity:95.0%Molecular weight:222.1635-Chloroimidazo[1,2-a]pyridine-2-carbohydrazide
CAS:Formula:C8H7ClN4OPurity:97.0%Molecular weight:210.62(3-(Pyrrolidin-1-ylsulfonyl)phenyl)boronic acid
CAS:Formula:C10H14BNO4SPurity:98%Molecular weight:255.14-Methyl-5-(1-phenoxyethyl)-4H-1,2,4-triazole-3-thiol
CAS:Formula:C11H13N3OSPurity:95.0%Molecular weight:235.31TERT-BUTYL (3R,4S)-3-(AMINOMETHYL)-4-HYDROXYPYRROLIDINE-1-CARBOXYLATE
CAS:Formula:C10H20N2O3Purity:95.0%Molecular weight:216.2812-(2-Methylamino-ethyl)-isoindole-1,3-dione
CAS:Formula:C11H12N2O2Purity:95.0%Molecular weight:204.229(S)-1,1-Dimethylpyrrolidin-1-ium-2-carboxylate
CAS:Formula:C7H13NO2Purity:98%Color and Shape:SolidMolecular weight:143.1864-chloro-1-[(2,5-difluorophenoxy)methyl]-3-nitro-1H-pyrazole
CAS:Formula:C10H6ClF2N3O3Molecular weight:289.622-Methyl-5-(4-nitro-phenyl)-[1,3,4]oxadiazole
CAS:Formula:C9H7N3O3Purity:95.0%Molecular weight:205.1731,1-Dioxo-isothiazolidine-3-carboxylic acid
CAS:Formula:C4H7NO4SPurity:97.0%Color and Shape:SolidMolecular weight:165.16trans-Zeatin
CAS:Formula:C10H13N5OPurity:97.0%Color and Shape:White to almost white powderMolecular weight:219.248Methyl 3-bromoimidazo[1,2-b]pyridazine-6-carboxylate
CAS:Formula:C8H6BrN3O2Purity:97%Molecular weight:256.059Methyl 5-methoxybenzo[b]thiophene-2-carboxylate
CAS:Formula:C11H10O3SPurity:95%Molecular weight:222.262-amino-N-ethyl-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-3-carboxamide
CAS:Formula:C12H18N2OSPurity:95.0%Molecular weight:238.353-Bromo-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine
CAS:Formula:C13H9BrN2O2SPurity:97%Molecular weight:337.193-BROMOPYRAZOLO[1,5-A]PYRIDINE-5-CARBONITRILE
CAS:Formula:C8H4BrN3Purity:95.0%Color and Shape:SolidMolecular weight:222.045Ethyl 1-methyl-1H-benzo[d][1,2,3]triazole-5-carboxylate
CAS:Formula:C10H11N3O2Purity:95.0%Color and Shape:SolidMolecular weight:205.2174-(3-aminopropyl)-1,2,5-oxadiazole-3-carboxylic acid 5-oxide
CAS:Formula:C6H9N3O4Purity:95.0%Molecular weight:187.1553-(chloromethyl)-2-methyl-2,4,5,6-tetrahydrocyclopenta[c]pyrazole
CAS:Formula:C8H11ClN2Purity:95.0%Molecular weight:170.64(R)-1-(Cyclopentylmethyl)pyrrolidin-3-amine dihydrochloride
CAS:Formula:C10H22Cl2N2Purity:95.0%Molecular weight:241.23-(1,3,5-Trimethyl-1H-pyrazol-4-yl)-propionic acid
CAS:Formula:C9H14N2O2Purity:95%Molecular weight:182.2236-O-tert-butyl 2-O-ethyl 4,5,7,8-tetrahydro-[1,3]thiazolo[4,5-d]azepine-2,6-dicarboxylate
CAS:Purity:95+%Molecular weight:326.4100037(2E)-1-(3,4-dichlorophenyl)-3-(3-methylthiophen-2-yl)prop-2-en-1-one
CAS:Formula:C14H10Cl2OSPurity:95.0%Molecular weight:297.19(6S)-5-azaspiro[2.4]heptane-6-carboxylic acid hydrochloride
CAS:Formula:C7H12ClNO2Purity:95.0%Molecular weight:177.63Cyclopamine
CAS:<p>M01634 - Cyclopamine</p>Formula:C27H41NO2Purity:98%Color and Shape:SolidMolecular weight:411.63Ethyl 1-oxo-1,2,3,4-tetrahydropyrrolo[1,2-a]pyrazine-7-carboxylate
CAS:Purity:97%Molecular weight:208.21699522-(4-Chloro-phenyl)-5-methyl-thiazole-4-carboxylic acid ethyl ester
Formula:C13H12ClNO2SPurity:95.0%Molecular weight:281.752,5-Dibromo-4-methylimidazole
CAS:Formula:C4H4Br2N2Purity:95%Color and Shape:SolidMolecular weight:239.898tert-Butyl (4-bromothiophen-2-yl)carbamate
CAS:Formula:C9H12BrNO2SPurity:97%Color and Shape:SolidMolecular weight:278.161-Boc-2-(2-hydroxyethyl)-pyrrolidine
CAS:Formula:C11H21NO3Purity:97%Color and Shape:Low Melting SolidMolecular weight:215.293(5-methylimidazo[1,2-a]pyridin-2-yl)methanol
CAS:Formula:C9H10N2OPurity:95.0%Molecular weight:162.192methyl 5-amino-1-(4-methoxyphenyl)-1H-pyrazole-4-carboxylate
CAS:Formula:C12H13N3O3Purity:95.0%Molecular weight:247.254Ethyl 2-(4-trifluoromethoxyphenyl)-4-phenylthiazole-5-carboxylate
CAS:Formula:C19H14F3NO3SMolecular weight:393.38Ethyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzo[b]thiophene-2-carboxylate
CAS:Purity:97%Molecular weight:332.2200012Stachydrine hydrochloride
CAS:Formula:C7H14ClNO2Purity:95% (extraction,racemate)Color and Shape:SolidMolecular weight:179.647-Chloropyrazolo[1,5-a]pyrimidine
CAS:Formula:C6H4ClN3Purity:95%Color and Shape:SolidMolecular weight:153.57ethyl 2-amino-4-(4-pyridinyl)-3-thiophenecarboxylate
CAS:Formula:C12H12N2O2SPurity:95.0%Color and Shape:SolidMolecular weight:248.35-chloro-3-(3,4-dimethoxyphenyl)-1,2,4-thiadiazole
CAS:Formula:C10H9ClN2O2SPurity:95.0%Molecular weight:256.71-Bromo-3-(1,3-dioxolan-2-yl)-4-methoxybenzene
CAS:Formula:C10H11BrO3Purity:97%Molecular weight:259.0993-Hydroxy-1-phenyl-1H-pyrazole-5-carboxylic acid
CAS:Formula:C10H8N2O3Purity:97%Molecular weight:204.185((2R,3R,5R)-3-(benzoyloxy)-4,4-difluoro-5-((methylsulfonyl)oxy)tetrahydrofuran-2-yl)methyl benzoate
CAS:Purity:97%Molecular weight:456.4100037(1-(4-((Tetrahydrofuran-3-yl)oxy)pyridin-2-yl)-1H-pyrazol-4-yl)methanol
CAS:Formula:C13H15N3O3Purity:95.0%Molecular weight:261.2814,4′-Bis((E)-2-(9-ethyl-9H-carbazol-3-yl)vinyl)-1,1′-biphenyl
CAS:Purity:95% mix TBC as stabilizerMolecular weight:592.78601071,5-Dimethyl-1H-pyrazole-3-carbonyl chloride
CAS:Formula:C6H7ClN2OPurity:95%Color and Shape:SolidMolecular weight:158.595,6-Difluoro-1H-benzo[d]imidazol-2(3H)-one
CAS:Formula:C7H4F2N2OPurity:97%Color and Shape:No data available.Molecular weight:170.119(5-(((tert-Butyldimethylsilyl)oxy)methyl)-1-methyl-1H-pyrazol-3-yl)methanol
CAS:Purity:97%Molecular weight:256.420992,4-DICHLORO-7-(PHENYLSULFONYL)-7H-PYRROLO[2,3-D]PYRIMIDINE-6-CARBOXYLIC ACID
CAS:Formula:C13H7Cl2N3O4SPurity:97%Molecular weight:372.18methyl 3-{[(oxolan-2-yl)methyl]amino}butanoate
CAS:Formula:C10H19NO3Purity:95.0%Molecular weight:201.2662-(3-Hexylthiophen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
CAS:Formula:C16H27BO2SPurity:95.0%Color and Shape:LiquidMolecular weight:294.262-(3-Fluorophenyl)-4-methylthiazole-5-carboxylic acid
CAS:Formula:C11H8FNO2SColor and Shape:SolidMolecular weight:237.252-methyl-3,5,6,7-tetrahydro-4H-pyrrolo[3,4-d]pyrimidin-4-one dihydrochloride dihydrate
CAS:Formula:C7H15Cl2N3O3Purity:95.0%Color and Shape:SolidMolecular weight:260.12Ethyl 1,3-dimethyl-4-nitro-1H-pyrazole-5-carboxylate
CAS:Formula:C8H11N3O4Purity:95.0%Color and Shape:Low Melting SolidMolecular weight:213.1931-(3,5-dichloro-1H-1,2,4-triazol-1-yl)acetone
CAS:Formula:C5H5Cl2N3OPurity:95.0%Color and Shape:White powderMolecular weight:194.02(R)-tert-Butyl 2-(methoxymethyl)pyrrolidine-1-carboxylate
CAS:Formula:C11H21NO3Purity:97%Molecular weight:215.293(S)-tert-Butyl 1-(2-fluorobenzyl)pyrrolidin-3-ylcarbamate
CAS:Formula:C16H23FN2O2Purity:95.0%Molecular weight:294.372-Chloro-1-(2-methyl-1H-indol-3-yl)-ethanone
CAS:Formula:C11H10ClNOPurity:95.0%Color and Shape:SolidMolecular weight:207.664-chloro-2-fluoro-3′-pyrrolidinomethyl benzophenone
CAS:Formula:C18H17ClFNOPurity:97.0%Molecular weight:317.79[3-(4-pyridinyl)-1H-1,2,4-triazol-5-yl]acetic acid hydrate
CAS:Formula:C9H10N4O3Purity:95.0%Color and Shape:SolidMolecular weight:222.2043-Chloro-6-ethyl-benzo[b]thiophene-2-carboxylic acid hydrazide
CAS:Formula:C11H11ClN2OSPurity:95.0%Molecular weight:254.732-Bromothiophene-5-boronic acid
CAS:Formula:C4H4BBrO2SPurity:96%Color and Shape:SolidMolecular weight:206.85(5-methyl-1,2,4-oxadiazol-3-yl)acetonitrile
CAS:Formula:C5H5N3OPurity:95.0%Color and Shape:Liquid, No data available.Molecular weight:123.1154,5-Dimethyl-isoxazole-3-carboxylic acid
CAS:Formula:C6H7NO3Purity:95.0%Color and Shape:SolidMolecular weight:141.126
