
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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5-Amino-1-(3-chloro-2-methyl-phenyl)-1H-pyrazole-4-carbonitrile
Formula:C11H9ClN4Purity:95.0%Molecular weight:232.674-{[(2,5-DIOXOPYRROLIDINE-1-YL)CARBONYLOXY]AMINOBENZOIC ACID
CAS:Formula:C12H10N2O6Purity:95.0%Molecular weight:278.223-Bromo-1H-pyrazolo[3,4-d]pyrimidin-4-amine
CAS:Formula:C5H4BrN5Purity:95%Color and Shape:SolidMolecular weight:214.026tert-Butyl 1-oxo-2,8-diazaspiro[4.6]undecane-8-carboxylate
CAS:Purity:97%Molecular weight:268.3569946Methyl 2-oxo-2,3-dihydro-1H-benzo[d]imidazole-5-carboxylate
CAS:Formula:C9H8N2O3Purity:98%Color and Shape:Liquid, No data available.Molecular weight:192.174ETHYL 4-OXO-5,6-DIHYDRO-4H-PYRROLO[3,4-D]THIAZOLE-2-CARBOXYLATE
Formula:C8H8N2O3SPurity:95.0%Molecular weight:212.22(3-(thiophen-2-yl)-1,2,4-oxadiazol-5-yl)methanamine hydrochloride
CAS:Formula:C7H8ClN3OSPurity:95.0%Molecular weight:217.675-Fluoro-3-(piperidin-4-yl)-1H-indole
CAS:Formula:C13H15FN2Purity:95.0%Color and Shape:SolidMolecular weight:218.2753-(BOC-AMINO)-5-TERT-BUTYLISOXAZOLE-4-CARBOXYLIC ACID
CAS:Formula:C13H20N2O5Purity:95.0%Molecular weight:284.3121-(1-ethyl-1H-1,2,4-triazol-5-yl)-1-propanamine
CAS:Formula:C7H14N4Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:154.217(S)-TERT-BUTYL 3-(PYRIMIDIN-4-YLOXY)PYRROLIDINE-1-CARBOXYLATE
Formula:C13H19N3O3Purity:95.0%Molecular weight:265.3132-(Chloromethyl)-1H-benzo[d]imidazole-6-carbonitrile
CAS:Formula:C9H6ClN3Purity:95%Color and Shape:SolidMolecular weight:191.623-BROMO-2-METHYL-1-(PHENYLSULFONYL)-1H-PYRROLO[2.3-B]PYRIDINE
CAS:Formula:C14H11BrN2O2SPurity:95.0%Molecular weight:351.22(R)-2-Trifluoromethylpyrrolidine hydrochloride
CAS:Formula:C5H9ClF3NPurity:97.0%Color and Shape:SolidMolecular weight:175.581-[(2-fluorophenyl)methyl]-1H-1,2,3-triazole-4-carboxylic acid
CAS:Formula:C10H8FN3O2Purity:>95%Molecular weight:221.191(R)-tert-Butyl 1-(3-methoxybenzyl)pyrrolidin-3-ylcarbamate
CAS:Formula:C17H26N2O3Purity:95.0%Molecular weight:306.4064-(Chloromethyl)-2-isopropylthiazole hydrochloride
CAS:Formula:C7H11Cl2NSPurity:95.0%Color and Shape:SolidMolecular weight:212.13methyl (3-bromo-1H-1,2,4-triazol-1-yl)acetate
CAS:Formula:C5H6BrN3O2Purity:95.0%Molecular weight:220.026methyl 3-[(chloroacetyl)amino]thiophene-2-carboxylate
CAS:Formula:C8H8ClNO3SPurity:97%Molecular weight:233.675-Amino-3-methyl-thiophene-2,4-dicarboxylic acid dimethyl ester
CAS:Formula:C9H11NO4SPurity:99%Color and Shape:SolidMolecular weight:229.253-Azabicyclo[3.1.0]hexane-1,3-dicarboxylic acid, 3-(1,1-dimethylethyl) ester, (1R,5R)-
CAS:Purity:97%Molecular weight:227.2599945Methyl 6-amino-1H-indole-4-carboxylate hydrochloride
CAS:Formula:C10H11ClN2O2Purity:≥95%Molecular weight:226.661,3-Dioxo-2,3-dihydro-1H-isoindole-5-carboxylic acid
CAS:Formula:C9H5NO4Purity:95%Color and Shape:SolidMolecular weight:191.142N-methyl-N-{[1-(propan-2-yl)-1H-pyrazol-4-yl]methyl}piperidin-4-amine
CAS:Formula:C13H24N4Purity:95.0%Molecular weight:236.363ETHYL 3-AMINO-5-(TRIFLUOROMETHYL)BENZOFURAN-2-CARBOXYLATE
CAS:Formula:C12H10F3NO3Purity:95.0%Molecular weight:273.211(2E)-1-(3-methoxyphenyl)-3-(thiophen-2-yl)prop-2-en-1-one
CAS:Formula:C14H12O2SPurity:95.0%Molecular weight:244.313-bromo-2-methylpyrazolo[1,5-d][1,2,4]triazin-7(6H)-one
CAS:Formula:C6H5BrN4OPurity:95.0%Molecular weight:229.0374-AMINOPYRROLO[2,1-F][1,2,4]TRIAZINE-5-CARBOXYLIC ACID
CAS:Formula:C7H6N4O2Purity:97%Molecular weight:178.151Tert-butyl 9-amino-6-oxa-2-azaspiro[4.5]Decane-2-carboxylate
CAS:Purity:98%Molecular weight:256.3460083tert-Butyl 5-aminohexahydrocyclopenta[c]pyrrole-2(1H)-carboxylate
CAS:Formula:C12H22N2O2Purity:95%Color and Shape:OilMolecular weight:226.324-ethyl-5-[(4-ethylphenoxy)methyl]-4H-1,2,4-triazole-3-thiol
CAS:Formula:C13H17N3OSPurity:95.0%Molecular weight:263.36Carbonic acid methyl ester 4-methyl-[1,2,3]thiadiazol-5-ylmethyl ester
CAS:Formula:C6H8N2O3SPurity:95.0%Molecular weight:188.2(1,3,5-Trimethyl-1H-pyrazol-4-yl)acetic acid
CAS:Formula:C8H12N2O2Purity:95%Color and Shape:SolidMolecular weight:168.196N-methyl-1-[3-(3-pyridinyl)-5-isoxazolyl]methanamine dihydrochloride
CAS:Formula:C10H13Cl2N3OPurity:95.0%Molecular weight:262.13N-methyl-1-(1,2,4-oxadiazol-3-yl)methanamine hydrochloride
CAS:Formula:C4H8ClN3OPurity:95.0%Molecular weight:149.587-methylimidazo[1,2-a]pyridine-2-carboxylic acid hydrate
CAS:Formula:C9H10N2O3Purity:95.0%Molecular weight:194.19METHYL 4-FLUOROBENZO[B]THIOPHENE-7-CARBOXYLATE
CAS:Formula:C10H7FO2SPurity:95.0%Molecular weight:210.22tert-butyl rac-(1S,2R,4R)-2-(aminomethyl)-3-methylene-7-azabicyclo[2.2.1]heptane-7-carboxylate hydrochloride
CAS:Formula:C13H23ClN2O2Purity:95.0%Molecular weight:274.79(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:255.51(4-Methyl-2-phenyl-1,3-thiazol-5-yl)methylamine
CAS:Formula:C11H12N2SPurity:97.0%Color and Shape:SolidMolecular weight:204.294H-Thieno[3,2-b]pyrrole-5-carboxylic acid
CAS:Formula:C7H5NO2SPurity:97%Color and Shape:SolidMolecular weight:167.181-(Trifluoromethanesulfonyl)imidazole
CAS:Formula:C4H3F3N2O2SPurity:97%Color and Shape:Solid, Low Melting SolidMolecular weight:200.14(S)-tert-Butyl 2,2-dimethyl-4-(2-oxoethyl)oxazolidine-3-carboxylate
CAS:Formula:C12H21NO4Purity:95.0%Color and Shape:LiquidMolecular weight:243.3033,5-Dimethyl-1-(pyridin-3-ylmethyl)-1H-pyrazole-4-carboxylic acid
CAS:Formula:C12H13N3O2Molecular weight:231.255METHYL (S)-PYRROLIDIN-3-YL-ACETATE HCL
CAS:Formula:C7H14ClNO2Purity:95%Color and Shape:SolidMolecular weight:179.64Ethyl 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:142.198Ethyl 5-amino-1-(4-fluorophenyl)-1H-pyrazole-3-carboxylate
CAS:Formula:C12H12FN3O2Purity:95.0%Molecular weight:249.2452-Amino-5-(4-bromophenyl)-1,3,4-thiadiazole
CAS:Formula:C8H6BrN3SPurity:96.0%Color and Shape:SolidMolecular weight:256.12((3R,4R)-4-(3-FLUOROPHENYL)PYRROLIDIN-3-YL)METHANOL
Formula:C11H14FNOPurity:95.0%Molecular weight:195.237methyl 6-amino-1H-pyrrolo[2,3-b]pyridine-4-carboxylate
CAS:Formula:C9H9N3O2Purity:95.0%Molecular weight:191.194-AZASPIRO[2.4]HEPTAN-5-ONE
CAS:Formula:C6H9NOPurity:97%Color and Shape:SolidMolecular weight:111.1441-Methyl-1H-indole-4-carbaldehyde
CAS:Formula:C10H9NOPurity:95%Color and Shape:SolidMolecular weight:159.1883-(4H-1,2,4-triazol-3-yl)piperidine dihydrochloride
CAS:Formula:C7H14Cl2N4Purity:98%Molecular weight:225.124-(2-Methyl-1,3-oxazol-4-yl)benzenesulfonyl chloride
CAS:Formula:C10H8ClNO3SPurity:95.0%Molecular weight:257.69ethyl (4-bromo-5-methyl-3-nitro-1H-pyrazol-1-yl)acetate
CAS:Formula:C8H10BrN3O4Purity:95%Molecular weight:292.0895-FLUOROBENZO[D]ISOTHIAZOL-3(2H)-ONE 1,1-DIOXIDE
CAS:Formula:C7H4FNO3SPurity:95.0%Molecular weight:201.171-(4-Bromo-benzyl)-1H-pyrazole-4-carboxylic acid ethyl ester
CAS:Formula:C13H13BrN2O2Purity:95.0%Molecular weight:309.1632-{[1-(3-fluorophenyl)-1h-imidazol-2-yl]sulfanyl}acetic acid
CAS:Purity:95+%Molecular weight:252.25999454-Methyl-5-nitro-1H-indazole
CAS:Formula:C8H7N3O2Purity:98%Color and Shape:SolidMolecular weight:177.1636-Bromo-4-chloro-5H-pyrrolo[3,2-d]pyrimidine
CAS:Formula:C6H3BrClN3Purity:98%Color and Shape:SolidMolecular weight:232.47tert-Butyl (3-azabicyclo[3.1.0]hexan-1-ylmethyl)carbamate
CAS:Formula:C11H20N2O2Purity:98%Color and Shape:SolidMolecular weight:212.293(2S,5S)-TERT-BUTYL 2-(HYDROXYMETHYL)-5-METHYLPYRROLIDINE-1-CARBOXYLATE
CAS:Formula:C11H21NO3Purity:95.0%Molecular weight:215.2932-(1-methyl-1H-pyrazol-4-yl)acetic acid hydrochloride
CAS:Formula:C6H9ClN2O2Purity:95.0%Color and Shape:SolidMolecular weight:176.65-(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:236.115-(2-Chloro-acetylamino)-4-cyano-3-methyl-thiophene-2-carboxylic acid ethyl ester
Formula:C11H11ClN2O3SPurity:95%Molecular weight:286.733-(Chloromethyl)-5-ethyl-1,2,4-oxadiazole
CAS:Formula:C5H7ClN2OPurity:95%Color and Shape:LiquidMolecular weight:146.574-(3-ETHYL-1,2,4-OXADIAZOL-5-YL)BENZONITRILE
CAS:Formula:C11H9N3OPurity:97.0%Molecular weight:199.2131-(2-Bromobenzyl)-3-methyl-1H-pyrazol-5-amine
CAS:Formula:C11H12BrN3Purity:>95%Molecular weight:266.1422-(2-Fluoro-phenyl)-5-methyl-thiazole-4-carboxylic acid
Formula:C11H8FNO2SPurity:95.0%Molecular weight:237.254-Chloro-5-fluoro-7H-pyrrolo[2,3-d]pyrimidine
CAS:Formula:C6H3ClFN3Purity:96%Color and Shape:SolidMolecular weight:171.562-Methyl-5-(4-trifluoromethyl-phenyl)-furan-3-carboxylic acid amide
Formula:C13H10F3NO2Purity:95.0%Molecular weight:269.2235-Phenyl-4H-1,2,4-triazole-3-thiol
CAS:Formula:C8H7N3SPurity:98.0%Color and Shape:SolidMolecular weight:177.235-METHOXYINDOLE-3-ACETONITRILE
CAS:Formula:C11H10N2OPurity:98%Color and Shape:SolidMolecular weight:186.2144,6-dimethyl-2-piperazin-1-yl-1,3-benzothiazole
CAS:Formula:C13H17N3SPurity:95.0%Molecular weight:247.364-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:228.71(2S,4S)-1,4-dimethylpyrrolidine-2-carboxylic acid hydrochloride
CAS:Formula:C7H14ClNO2Purity:97%Molecular weight:179.643-(4-(Bromomethyl)phenyl)isoxazole
CAS:Formula:C10H8BrNOPurity:95.0%Color and Shape:SolidMolecular weight:238.0843-BROMO-2,7-BIS(TRIFLUOROMETHYL)IMIDAZO[1,2-A]PYRIDINE
Formula:C9H3BrF6N2Purity:95.0%Molecular weight:333.0313-(4-piperidinyl)-6,7,8,9-tetrahydro-5H-[1,2,4]triazolo[4,3-a]azepine dihydrochloride
CAS:Formula:C12H22Cl2N4Purity:95.0%Molecular weight:293.245-[1-(3-chlorophenoxy)ethyl]-4-ethyl-4H-1,2,4-triazole-3-thiol
CAS:Formula:C12H14ClN3OSPurity:95.0%Molecular weight:283.772-mercapto-3,5,6-trimethylthieno[2,3-d]pyrimidin-4(3H)-one
CAS:Formula:C9H10N2OS2Molecular weight:226.31methyl 3-(4-chloro-3-methylphenyl)-1H-pyrazole-5-carboxylate
CAS:Purity:98%Molecular weight:250.67999276-(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:194.23TERT-BUTYL 3-(1H-PYRAZOL-1-YL)PYRROLIDINE-1-CARBOXYLATE
CAS:Formula:C12H19N3O2Purity:95%Molecular weight:237.303(S)-5-methyl-5-azaspiro[2.4]heptane-6-carboxylic acid
CAS:Formula:C8H13NO2Purity:95.0%Molecular weight:155.197TERT-BUTYL 3-METHYL-1H-INDOLE-1-CARBOXYLATE
CAS:Formula:C14H17NO2Purity:95.0%Molecular weight:231.295(S)-3-HYDROXY-1-PIPERIDIN-4-YL-PYRROLIDIN-2-ONE
CAS:Formula:C9H16N2O2Purity:97.0%Color and Shape:SolidMolecular weight:184.2391-(1H-pyrrol-2-ylcarbonyl)piperazine hydrochloride
CAS:Formula:C9H14ClN3OPurity:95.0%Molecular weight:215.682-AMINO-4-(4-CHLOROPHENYL)THIOPHENE-3-CARBONITRILE
CAS:Formula:C11H7ClN2SPurity:95.0%Molecular weight:234.71-Methyl-3-(trifluoromethyl)-1H-pyrazole-4-carboxylic acid
CAS:Formula:C6H5F3N2O2Purity:98%Color and Shape:SolidMolecular weight:194.1133-((TERT-BUTOXYCARBONYL)(METHYL)AMINO)-1-METHYL-1H-PYRAZOLE-5-CARBOXYLIC ACID
CAS:Formula:C11H17N3O4Purity:95.0%Molecular weight:255.2744-bromo-1-isopropyl-5-(methoxymethyl)-1H-pyrazole
Formula:C8H13BrN2OColor and Shape:LiquidMolecular weight:233.1091-(2,2,2-Trifluoroethyl)-1H-imidazole-5-carboxylic acid
CAS:Formula:C6H5F3N2O2Purity:95%Molecular weight:194.113L-Phenylalanine pyrrolidide
CAS:Formula:C13H18N2OPurity:97%Color and Shape:Liquid, No data available.Molecular weight:218.31-(2-bromoethyl)-1H-1,2,4-triazole hydrobromide
CAS:Formula:C4H7Br2N3Purity:95.0%Molecular weight:256.9294-Methyl-5-(1-phenoxyethyl)-4H-1,2,4-triazole-3-thiol
CAS:Formula:C11H13N3OSPurity:95.0%Molecular weight:235.312-(2-Methylamino-ethyl)-isoindole-1,3-dione
CAS:Formula:C11H12N2O2Purity:95.0%Molecular weight:204.2292-Methyl-2H-indazole-4-boronic acid, pinacol ester
CAS:Formula:C14H19BN2O2Purity:96%Color and Shape:SolidMolecular weight:258.134-chloro-1-[(2,5-difluorophenoxy)methyl]-3-nitro-1H-pyrazole
CAS:Formula:C10H6ClF2N3O3Molecular weight:289.622-(5-Amino-3-methyl-pyrazol-1-yl)-ethanol
CAS:Formula:C6H11N3OPurity:95%Color and Shape:SolidMolecular weight:141.174METHYL 4-BROMO-5-CHLOROTHIOPHENE-2-CARBOXYLATE
CAS:Formula:C6H4BrClO2SPurity:97%Molecular weight:255.51(S)-(-)-2-Aminomethyl-1-ethylpyrrolidine
CAS:Formula:C7H16N2Purity:98%Color and Shape:LiquidMolecular weight:128.2195-(aminomethyl)-1,2,4-oxadiazole-3-carboxamide hydrochloride
CAS:Formula:C4H7ClN4O2Purity:95.0%Molecular weight:178.58N-methyl-1-(2-thienyl)ethanamine hydrochloride
CAS:Formula:C7H12ClNSPurity:95.0%Color and Shape:SolidMolecular weight:177.69(2E)-1-(4-ethylphenyl)-3-(furan-2-yl)prop-2-en-1-one
CAS:Formula:C15H14O2Purity:95.0%Molecular weight:226.275{1-[3-(dimethylamino)propyl]-2-methanesulfonyl-1H-imidazol-5-yl}methanol
CAS:Formula:C10H19N3O3SPurity:95.0%Molecular weight:261.342-(1H-Benzo[d]imidazol-2-yl)ethanamine hydrochloride
CAS:Formula:C9H12ClN3Purity:97%Molecular weight:197.674-allyl-5-[1-(2,3-dimethylphenoxy)ethyl]-4H-1,2,4-triazole-3-thiol
CAS:Formula:C15H19N3OSPurity:95.0%Molecular weight:289.4(5E)-2-mercapto-5-(2-methoxybenzylidene)-1,3-thiazol-4(5H)-one
CAS:Formula:C11H9NO2S2Purity:95.0%Molecular weight:251.321-isobutyl-1H-pyrazole-5-carboxylic acid
CAS:Formula:C8H12N2O2Purity:≥95%Color and Shape:SolidMolecular weight:168.196Methyl 3-aminotetrahydrofuran-3-carboxylate hydrochloride
CAS:Formula:C6H12ClNO3Purity:95%Molecular weight:181.622-Amino-5-(2-methoxyphenylcarbamoyl)-4-methyl-thiophene-3-carboxylic acid methyl ester
CAS:Formula:C15H16N2O4SMolecular weight:320.36[1-methyl-3-(trifluoromethyl)-1H-pyrazol-5-yl]acetic acid
CAS:Formula:C7H7F3N2O2Purity:97%Molecular weight:208.146-BROMO-2,3-DIMETHYLIMIDAZO[1,2-A]PYRIMIDINE
CAS:Formula:C8H8BrN3Purity:97.0%Molecular weight:226.077TERT-BUTYL (R)-(1-(1-BENZYLPYRROLIDIN-3-YL)CYCLOPROPYL)CARBAMATE
CAS:Formula:C19H28N2O2Purity:95.0%Molecular weight:316.445Ref: 10-F657127
1g503.00€5g1,348.00€10g2,587.00€2.5g1,022.00€50mg80.00€100mg98.00€250mg183.00€500mg336.00€4-(1H-imdazol-4-yl)piperidine
CAS:Formula:C8H13N3Purity:95.0%Color and Shape:SolidMolecular weight:151.2133-BROMO-2-(FLUOROMETHYL)-6-(TRIFLUOROMETHYL)IMIDAZO[1,2-A]PYRIDINE
Formula:C9H5BrF4N2Purity:95.0%Molecular weight:297.0512-Chloropyrazolo[1,5-a]pyridine
CAS:Formula:C7H5ClN2Purity:95%Color and Shape:SolidMolecular weight:152.582-[(Cyclopropylcarbonyl)amino]-1,3-thiazole-4-carboxylic acid
CAS:Formula:C8H8N2O3SPurity:95.0%Molecular weight:212.221-(3-Methoxyphenyl)-3,5-dimethyl-1H-pyrazole-4-carboxylic acid
CAS:Formula:C13H14N2O3Molecular weight:246.266(S)-4,4-DIMETHYL-2-HYDROXYMETHYL-PYRROLIDINE HYDROCHLORIDE
Formula:C7H16ClNOPurity:95.0%Color and Shape:SolidMolecular weight:165.66[2-(3-phenyl-1,2,4-oxadiazol-5-yl)ethyl]amine hydrochloride hydrate
Formula:C10H14ClN3O2Purity:95.0%Molecular weight:243.69
