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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4,4-dimethyl-1-[(1R)-1-phenylethyl]pyrrolidine-2,3,5-trione
CAS:Formula:C14H15NO3Purity:97%Molecular weight:245.2782-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(4-methyl-1H-indol-3-yl)propanoic acid
CAS:Purity:97%Molecular weight:440.49899293-Chloromethyl-5-(2-fluoro-phenyl)-isoxazole
CAS:Formula:C10H7ClFNOPurity:95.0%Molecular weight:211.622-chloro-1-[1-(3,4-dimethylphenyl)-2,5-dimethyl-1H-pyrrol-3-yl]ethanone
CAS:Formula:C16H18ClNOPurity:95%Molecular weight:275.782-(4-phenylpiperazin-1-yl)benzo[d]thiazol-6-ol
CAS:Formula:C17H17N3OSPurity:95.0%Molecular weight:311.41-[(2,4-difluorophenyl)methyl]pyrrolidin-3-ol
CAS:Formula:C11H13F2NOPurity:95.0%Molecular weight:213.2282-Amino-5-methyl-1,3-thiazole-4-carboxylic acid
CAS:Formula:C5H6N2O2SPurity:97%Color and Shape:SolidMolecular weight:158.18(S)-2,2-DIMETHYL-3-BOC-4-ETHYNYLOXAZOLIDINE
CAS:Formula:C12H19NO3Purity:97.0%Molecular weight:225.2882,3-Dihydro-2-oxo-1H-benzimidazole-5-sulfonyl chloride hydrochloride
CAS:Formula:C7H6Cl2N2O3SPurity:95.0%Color and Shape:SolidMolecular weight:269.1tert-Butyl 4-(1H-indol-3-yl)piperidine-1-carboxylate
CAS:Formula:C18H24N2O2Purity:95+%Molecular weight:300.4023-Chloro-4-methyl-2-thiophenecarboxylic acid
CAS:Formula:C6H5ClO2SPurity:97.0%Color and Shape:SolidMolecular weight:176.61(R)-TETRAHYDRO-3H-PYRROLO[1,2-C][1,2,3]OXATHIAZOLE 1,1-DIOXIDE
CAS:Formula:C5H9NO3SPurity:95.0%Molecular weight:163.192-((2-Amino-2-(4-hydroxyphenyl)acetamido)(carboxy)methyl)-5,5-dimethylthiazolidine-4-carboxylic acid, sodium salt (Amoxicillin Impurity)
CAS:Purity:97%Molecular weight:406.41(S)-1-Benzyl 2-tert-butyl pyrrolidine-1,2-dicarboxylate
CAS:Formula:C17H23NO4Purity:98%Molecular weight:305.3742-(2-Pyridylamino)-4-methyl-1,3-thiazole-5-carboxylic acid, 95%
Formula:C10H9N3O2SMolecular weight:235.266-CHLORO-5-NITRO-1H-INDOLE
CAS:Formula:C8H5ClN2O2Purity:98%Color and Shape:SolidMolecular weight:196.592-Chloro-1-{1-[(4-fluorophenyl)methyl]-2,5-dimethyl-1h-pyrrol-3-yl}ethan-1-one
CAS:Purity:98%Molecular weight:279.73999021-(1H-1,2,3-Benzotriazol-1-yl)-3,5,5-trimethylhexan-1-one
CAS:Formula:C15H21N3OPurity:97.0%Molecular weight:259.353N-methyl-1-[3-(3-pyridinyl)-5-isoxazolyl]methanamine dihydrochloride
CAS:Formula:C10H13Cl2N3OPurity:95.0%Molecular weight:262.13ethyl 5-amino-1-(3-fluorophenyl)-1H-pyrazole-3-carboxylate
CAS:Formula:C12H12FN3O2Purity:95.0%Molecular weight:249.2451-Oxoisoindoline-5-carbaldehyde
CAS:Formula:C9H7NO2Purity:97%Color and Shape:SolidMolecular weight:161.16(4-Fluorophenyl)(pyrrolidin-1-yl)methanone
CAS:Formula:C11H12FNOPurity:95.0%Color and Shape:SolidMolecular weight:193.221[(1S)-1-(5-methyl-4H-1,2,4-triazol-3-yl)ethyl]amine dihydrochloride
CAS:Formula:C5H12Cl2N4Purity:95.0%Molecular weight:199.08PYRAZOLE-1-CARBONYL CHLORIDE
CAS:Formula:C4H3ClN2OPurity:95%Color and Shape:SolidMolecular weight:130.532-(2-Chloro-ethyl)-5-fluoro-isoindole-1,3-dione
CAS:Formula:C10H7ClFNO2Purity:95.0%Color and Shape:SolidMolecular weight:227.62tert-butyl (3R)-3-({[(benzyloxy)carbonyl]amino}methyl)pyrrolidine-1-carboxylate
CAS:Formula:C18H26N2O4Purity:97.0%Molecular weight:334.416tert-Butyl 4-(1-(2-ethoxyethyl)-1H-benzo[d]imidazol-2-yl)piperidine-1-carboxylate
CAS:Formula:C21H31N3O3Purity:97%Color and Shape:Solid, No data available.Molecular weight:373.497(R)-1-(tert-butoxycarbonyl)-4-methylenepyrrolidine-2-carboxylic acid
CAS:Purity:≥95%Molecular weight:227.25999455-(4-Hydroxy-phenyl)-1H-pyrazole-3-carboxylic acid methyl ester
Formula:C11H10N2O3Purity:95.0%Molecular weight:218.2121-(Pyridin-4-ylmethyl)-1H-pyrazole-4-boronic acid pinacol ester
CAS:Formula:C15H20BN3O2Purity:95.0%Color and Shape:LiquidMolecular weight:285.155-(Aminomethyl)isoindolin-1-one hydrochloride
CAS:Formula:C9H11ClN2OPurity:95%Color and Shape:SolidMolecular weight:198.653-(3-thienyl)-1H-pyrazole-5-carboxylic acid
CAS:Formula:C8H6N2O2SPurity:95.0%Color and Shape:Solid, White powderMolecular weight:194.215-bromo-2-(4H-1,2,4-triazol-4-yl)pyridine
CAS:Formula:C7H5BrN4Purity:95%Color and Shape:Solid, FlakesMolecular weight:225.049Tert-butyl3-cyano-5,7-dihydropyrrolo[3,4-b]pyridine-6-carboxylate
CAS:Purity:98%Molecular weight:245.28199773-(morpholin-4-ylsulfonyl)thiophene-2-carboxylic acid
Formula:C9H11NO5S2Purity:98%Molecular weight:277.315-CHLORO-1H-PYRAZOLO[3,4-C]PYRIDINE-3-CARBOXYLIC ACID
CAS:Formula:C7H4ClN3O2Purity:95.0%Molecular weight:197.582-(5-methyl-3-isoxazolyl)piperidine
CAS:Formula:C9H14N2OPurity:95.0%Color and Shape:SolidMolecular weight:166.2241-(4-Bromo-phenyl)-5-methyl-1H-pyrazole-4-carboxylic acid
CAS:Formula:C11H9BrN2O2Purity:= 98.5% (HPLC)Molecular weight:281.1092-(chloromethyl)-1-ethyl-1H-imidazole hydrochloride
CAS:Formula:C6H10Cl2N2Purity:95.0%Molecular weight:181.064,5-Bis(trifluoromethyl)imidazole
CAS:Formula:C5H2F6N2Purity:99.0%Color and Shape:SolidMolecular weight:204.075(1S,5R)-6-methyl-3,6-diazabicyclo[3.2.0]heptane; bis(trifluoroacetic acid)
CAS:Formula:C10H14F6N2O4Purity:97%Color and Shape:Liquid, OilMolecular weight:340.2224,5,6,7-tetrahydro-1H-imidazo[4,5-c]pyridine-6-carboxylic acid dihydrate
CAS:Formula:C7H13N3O4Purity:95.0%Molecular weight:203.198(2S,3R,5S)-5-(4-Amino-5-iodo-7H-pyrrolo[2,3-d]pyrimidin-7-yl)-2-(hydroxymethyl)tetrahydrofuran-3-ol
CAS:Formula:C11H13IN4O3Purity:98%Molecular weight:376.154Ethyl 1,3,5-trimethyl-1H-pyrazole-4-carboxylate
CAS:Formula:C9H14N2O2Purity:95.0%Molecular weight:182.223(2s,3s)-1-Methyl-5-oxo-2-(pyridin-3-yl)pyrrolidine-3-carboxylic acid
CAS:Purity:≥95%(HPLC)(T)Molecular weight:220.2279968TERT-BUTYL 5-CHLORO-3-IODO-1H-INDOLE-1-CARBOXYLATE
CAS:Formula:C13H13ClINO2Purity:97%Molecular weight:377.61Methyl 3-iodobenzo[b]thiophene-2-carboxylate
CAS:Formula:C10H7IO2SPurity:95.0%Color and Shape:SolidMolecular weight:318.13ethyl 1-(5-amino-1,3,4-thiadiazol-2-yl)piperidine-3-carboxylate
Formula:C10H16N4O2SMolecular weight:256.32(R)-5-(1-PHENYLETHYL)-5-AZASPIRO[2.4]HEPTAN-7-ONE
Formula:C14H17NOPurity:95.0%Molecular weight:215.2962-[(4-chloro-1,2,5-thiadiazol-3-yl)(methyl)amino]ethanol
CAS:Formula:C5H8ClN3OSPurity:95.0%Molecular weight:193.655-Acetyl-2-acetylamino-4-methyl-thiophene-3-carboxylic acid methyl ester
Formula:C11H13NO4SPurity:95.0%Molecular weight:255.29(S)-tert-Butyl 2,2-dimethyl-4-(2-oxoethyl)oxazolidine-3-carboxylate
CAS:Formula:C12H21NO4Purity:95.0%Color and Shape:LiquidMolecular weight:243.303(R)-1-(Pyridin-4-ylmethyl)-3-(pyrrolidin-3-yl)urea hydrochloride
CAS:Formula:C11H17ClN4OMolecular weight:256.734-Methyl-thiophene-2-carboxamide
CAS:Formula:C6H7NOSPurity:≥95%Color and Shape:SolidMolecular weight:141.19Methyl 4-chloro-1H-pyrrolo[2,3-b]pyridine-3-carboxylate
CAS:Formula:C9H7ClN2O2Purity:97%Color and Shape:SolidMolecular weight:210.621-Cyclopropyl-5-(trifluoromethyl)-1h-1,2,3-triazole-4-carboxylic acid
CAS:Purity:97%Molecular weight:221.13900764-CHLORO-5-METHYL-IMIDAZO[5,1-F][1,2,4]TRIAZINE
CAS:Formula:C6H5ClN4Purity:97%Molecular weight:168.58methyl 3-amino-5-iodothiophene-2-carboxylate hydrochloride
CAS:Formula:C6H7ClINO2SPurity:95.0%Molecular weight:319.545-(3-methylphenyl)-4H-1,2,4-triazol-3-amine
CAS:Formula:C9H10N4Purity:95.0%Color and Shape:SolidMolecular weight:174.207[(3-pyrimidin-2-yl-1,2,4-oxadiazol-5-yl)methyl]amine hydrochloride
CAS:Formula:C7H8ClN5OPurity:95.0%Molecular weight:213.635-Bromo-3-((tert-butoxycarbonyl)amino)thiophene-2-carboxylic acid
CAS:Formula:C10H12BrNO4SPurity:95.0%Color and Shape:Liquid, No data available.Molecular weight:322.17
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