
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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1-(4-(Benzo[d]oxazol-2-yl)phenyl)-1H-pyrrole-2,5-dione
CAS:Formula:C17H10N2O3Purity:98%Molecular weight:290.2782-Methyl-5-(4-trifluoromethoxy-phenyl)-furan-3-carboxylic acid amide
Formula:C13H10F3NO3Purity:95.0%Molecular weight:285.222(1-(pyrrolidin-3-yl)piperidin-4-yl)methanol dihydrochloride
CAS:Formula:C10H22Cl2N2OPurity:95.0%Molecular weight:257.25-ethyl-4,5,6,7-tetrahydro-1-benzothiophene-2-carboxylic acid
CAS:Formula:C11H14O2SPurity:95.0%Molecular weight:210.293-(2-amino-5,7-dimethyl[1,2,4]triazolo[1,5-a]pyrimidin-6-yl)propanoic acid
Molecular weight:235.2469945-amino-1-(2,4-dimethylphenyl)-1H-pyrazole-4-carbonitrile
CAS:Formula:C12H12N4Purity:95.0%Molecular weight:212.2562-Bromo-5-methoxythiophene
CAS:Formula:C5H5BrOSPurity:95.0%Color and Shape:LiquidMolecular weight:193.066,9-Diphenyl-9H-carbazol-3-yl-3-boronic acid
CAS:Formula:C24H18BNO2Purity:95%Color and Shape:Solid, Crystalline PowderMolecular weight:363.221-Boc-1,7-Diaza-spiro[4.4]nonane
CAS:Formula:C12H22N2O2Purity:97%Color and Shape:SolidMolecular weight:226.32(5-methyl-3-oxo-2,3-dihydro-1H-pyrazol-4-yl)acetic acid
CAS:Formula:C6H8N2O3Purity:95.0%Color and Shape:SolidMolecular weight:156.141Diethyl 3-methyl-1H-pyrrole-2,4-dicarboxylate
CAS:Formula:C11H15NO4Purity:97%Color and Shape:SolidMolecular weight:225.244tert-Butyl 1-methylsulfonyl-4,6-dihydropyrrolo[3,4-c]pyrazole-5-carboxylate
CAS:Purity:97%Molecular weight:287.32998665-Chloro-2-benzothiazolinone
CAS:Formula:C7H4ClNOSPurity:95.0%Color and Shape:Solid, White to slightly pale yellow green powderMolecular weight:185.63methyl 7-(trifluoromethyl)-1H-indazole-3-carboxylate
CAS:Formula:C10H7F3N2O2Purity:95.0%Molecular weight:244.173Ethyl 5-oxo-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidine-6-carboxylate
CAS:Formula:C9H10N2O3SPurity:95.0%Molecular weight:226.256-methyl-1H-indazole-5-carbaldehyde
CAS:Formula:C9H8N2OPurity:98%Color and Shape:SolidMolecular weight:160.176TERT-BUTYL 2-(8-BROMO-7-METHYL-2,6-DIOXO-2,3,6,7-TETRAHYDRO-1H-PURIN-1-YL)ACETATE
CAS:Formula:C12H15BrN4O4Purity:97%Molecular weight:359.185-Amino-1-(3-fluoro-2-methyl-phenyl)-1H-pyrazole-4-carbonitrile
Formula:C11H9FN4Purity:95.0%Molecular weight:216.2191-(Triisopropylsilyl)pyrrole-3-boronic acid
CAS:<p>S18028 - 1-(Triisopropylsilyl)pyrrole-3-boronic acid</p>Formula:C13H26BNO2SiPurity:95+%Color and Shape:White to off-white solidMolecular weight:267.25ETHYL 7-BROMO-3-(3-ETHOXY-3-OXOPROPYL)-1H-INDOLE-2-CARBOXYLATE
CAS:Formula:C16H18BrNO4Purity:95.0%Molecular weight:368.2274-(2-Methyl-imidazol-1-yl)-benzaldehyde
CAS:Formula:C11H10N2OPurity:98%Color and Shape:SolidMolecular weight:186.214(S)-tert-Butyl 1-cyclohexylpyrrolidin-3-ylcarbamate
CAS:Formula:C15H28N2O2Purity:95.0%Molecular weight:268.4011-(2-methyl-1H-imidazol-1-yl)acetone hydrochloride
CAS:Formula:C7H11ClN2OPurity:95.0%Color and Shape:Solid, White powderMolecular weight:174.632,5-Dimethyl-4-oxo-4,5-dihydrofuran-3-yl acetate
CAS:Formula:C8H10O4Purity:98%Molecular weight:170.164(3R,4S)-4-methoxy-1-(3-methylbutyl)pyrrolidine-3-carboxylic acid
CAS:Formula:C11H21NO3Purity:95.0%Molecular weight:215.293(3R)-5-FLUORO-2,3-DIHYDRO-1-BENZOFURAN-3-AMINE
CAS:Formula:C8H8FNOPurity:95.0%Molecular weight:153.156TERT-BUTYL 4-(5-NITRO-1H-INDOL-3-YL)-5,6-DIHYDROPYRIDINE-1(2H)-CARBOXYLATE
CAS:Formula:C18H21N3O4Purity:97.0%Molecular weight:343.383(2E)-1-(4-bromophenyl)-3-(furan-2-yl)prop-2-en-1-one
CAS:Formula:C13H9BrO2Purity:95.0%Molecular weight:277.1171-Methyl-1,2,3,4-tetrahydro-pyrrolo[1,2-a]pyrazine
CAS:Formula:C8H12N2Purity:95.0%Color and Shape:ClearMolecular weight:136.198tert-Butyl (3-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)cyclobutyl)carbamate
CAS:Purity:90%Molecular weight:363.2699897-Bromoimidazo[1,2-a]pyridine-2-carbaldehyde
CAS:Formula:C8H5BrN2OPurity:95%Color and Shape:SolidMolecular weight:225.0455-Amino-1-(2-chloro-5-methoxy-phenyl)-1H-pyrazole-4-carbonitrile
Formula:C11H9ClN4OPurity:95.0%Molecular weight:248.671,5-Dihydrofuro[3,4-d]pyrimidine-2,4,7(3H)-trione
CAS:Formula:C6H4N2O4Purity:95.0%Molecular weight:168.108Ethyl 1-(pyrazin-2-yl)-1H-pyrazole-4-carboxylate
CAS:Formula:C10H10N4O2Purity:97%Molecular weight:218.2164-Trifluoroacetyl-3-methyl-1-phenyl-5-pyrazolone
CAS:Formula:C12H9F3N2O2Purity:98%Color and Shape:SolidMolecular weight:270.211tert-Butyl 2-((tert-butoxycarbonyl)amino)-1H-imidazole-1-carboxylate
CAS:Purity:97%Molecular weight:283.3280029tert-butyl(3-thienylmethyl)amine hydrochloride
CAS:Formula:C9H16ClNSPurity:95.0%Molecular weight:205.745-CHLORO-3-METHYL-1-PHENYL-1H-PYRAZOLE-4-CARBONITRILE
CAS:Formula:C11H8ClN3Purity:99%(GC-MS);RGMolecular weight:217.66methyl 5-amino-1-(3-fluorophenyl)-1H-pyrazole-4-carboxylate
CAS:Formula:C11H10FN3O2Purity:95.0%Molecular weight:235.218(S)-Methyl 2-(2-chlorophenyl)-2-((2-(thiophen-2-yl)ethyl)amino)acetate hydrochloride
CAS:Purity:98%Molecular weight:346.269989(3S,4S)-4-methoxy-1-methylpyrrolidin-3-amine dihydrochloride
CAS:Purity:98%Molecular weight:203.11000067-(BROMOMETHYL)-2-CHLOROTHIENO[3,2-D]PYRIMIDINE
CAS:Formula:C7H4BrClN2SPurity:95.0%Molecular weight:263.54Ref: 10-F779687
1g129.00€5g379.00€10g596.00€25g1,095.00€50g1,780.00€100g3,558.00€100mg49.00€250mg74.00€500mg122.00€1-(2-Methyl-2H-pyrazol-3-yl)-ethylamine
CAS:Formula:C6H11N3Color and Shape:LiquidMolecular weight:125.175(2,1,3-benzothiadiazol-5-ylmethyl)methylamine hydrochloride
CAS:Formula:C8H10ClN3SPurity:95.0%Molecular weight:215.73-Chlorothiophene-2-carboxamide
CAS:Formula:C5H4ClNOSPurity:97%Color and Shape:SolidMolecular weight:161.62-CHLORO-5-(1-METHYL-1H-PYRAZOL-4-YL)PYRIMIDINE
CAS:Formula:C8H7ClN4Purity:98%Color and Shape:SolidMolecular weight:194.624-Bromo-5-thiazolecarboxylic acid ethyl ester
CAS:Formula:C6H6BrNO2SPurity:98%Molecular weight:236.086-Amino-2-methylisoindolin-1-one
CAS:Formula:C9H10N2OPurity:97%Color and Shape:No data available.Molecular weight:162.1922-Chloro-1-[2-(2,3-dihydro-1,4-benzodioxin-6-yl)pyrrolidin-1-yl]ethan-1-one
CAS:Purity:97%Molecular weight:281.73999022-AMINO-6-BOC-3-CARBAMOYL-4,5-DIHYDROTHIENO[2,3-C]PYRIDINE
CAS:Formula:C13H19N3O3SPurity:98%Molecular weight:297.371-TERT-BUTYRONYCARBONYL-3-BORIC INDAZOLE PINACOL ESTER
CAS:Formula:C18H25BN2O4Purity:95.0%Molecular weight:344.223-(4-Chlorophenyl)-1-methyl-1H-pyrazole-5-carboxylic acid
Formula:C11H9ClN2O2Purity:98%Molecular weight:236.661-TERT-BUTYL 5-METHYL 1H-PYRROLO[2,3-C]PYRIDINE-1,5-DICARBOXYLATE
Formula:C14H16N2O4Purity:95.0%Molecular weight:276.2923-METHYLTETRAHYDROFURAN-3-CARBOXYLIC ACID
CAS:Formula:C6H10O3Purity:98%Color and Shape:LiquidMolecular weight:130.1431-(3-Ethoxycarbonyl-propyl)-1H-pyrazole-3,5-dicarboxylic acid diethyl ester
Formula:C15H22N2O6Purity:95.0%Molecular weight:326.3494-allyl-5-cyclohexyl-4H-1,2,4-triazole-3-thiol
CAS:Formula:C11H17N3SPurity:95.0%Molecular weight:223.34ethyl 4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-2-carboxylate
CAS:Formula:C9H13N3O2Purity:95.0%Molecular weight:195.2227-METHOXY-2,3-DIHYDRO-BENZOFURAN-3-YLAMINE HCL
CAS:Formula:C9H12ClNO2Purity:95.0%Molecular weight:201.652-(1H-INDOL-3-YL)-N-METHOXY-N-METHYLACETAMIDE
CAS:Formula:C12H14N2O2Purity:98%Molecular weight:218.2561H-Benzo[d]imidazole-2-carbonitrile
CAS:Formula:C8H5N3Purity:98%Color and Shape:SolidMolecular weight:143.1495-Acetyl-2,4-dimethyl-1H-pyrrole-3-carboxylic acid
CAS:Formula:C9H11NO3Purity:95+%Color and Shape:SolidMolecular weight:181.1914-Chloro-1-tosyl-3-(trifluoromethyl)-1H-pyrrolo[2,3-b]pyridine
CAS:Formula:C15H10ClF3N2O2SPurity:98+%Molecular weight:374.765-isothiazolesulfonyl chloride
CAS:Formula:C3H2ClNO2S2Purity:95.0%Color and Shape:LiquidMolecular weight:183.625-(1 H -[1,2,4]Triazol-3-ylsulfanyl)-furan-2-carbaldehyde
CAS:Formula:C7H5N3O2SPurity:95.0%Molecular weight:195.2Methyl 4-chloro-1-methyl-1H-pyrrolo[3,2-c]pyridine-7-carboxylate
CAS:Formula:C10H9ClN2O2Purity:97%Molecular weight:224.64(R)-1-N-Cbz-2-Chloromethyl-pyrrolidine
CAS:Formula:C13H16ClNO2Purity:97.0%Color and Shape:LiquidMolecular weight:253.735,7-dimethylpyrazolo[1,5-a]pyrimidine-2-carboxylic acid hydrochloride
CAS:Formula:C9H10ClN3O2Purity:95.0%Molecular weight:227.65[1-methyl-2-(3-thienyl)ethyl]amine hydrochloride
CAS:Formula:C7H12ClNSPurity:97%Molecular weight:177.693-(3-Fluorophenyl)-5H,6H,7H,8H-[1,2,4]triazolo[4,3-a]pyrazine hydrochloride
CAS:Purity:95.0%Molecular weight:254.690002441406254-Nitro-1H-pyrazole-3-carbonitrile
CAS:Formula:C4H2N4O2Purity:98%Color and Shape:SolidMolecular weight:138.0864-[3-(trifluoromethyl)benzoyl]-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid
CAS:Formula:C17H18F3NO4Purity:95.0%Molecular weight:357.329TERT-BUTYL 4-CHLORO-7H-PYRROLO[2,3-D]PYRIMIDINE-7-CARBOXYLATE
CAS:Purity:98%Color and Shape:SolidMolecular weight:253.69000245-Phenyl-3-trifluoromethyl-1H-pyrazole
CAS:Formula:C10H7F3N2Purity:98%(LC-MS);RGColor and Shape:Solid, PowderMolecular weight:212.1753-BROMO-1-((2-(TRIMETHYLSILYL)ETHOXY)METHYL)-1H-PYRROLO[2,3-B]PYRIDINE-5-CARBONITRILE
CAS:Formula:C14H18BrN3OSiPurity:95.0%Molecular weight:352.307[S(R)]-N-[(R)-[6-(Diphenylphosphino)benzo[d][1,3]dioxol-5-yl]-1-naphthalenylmethyl]-2-methyl-2-propanesulfinamide
CAS:Purity:95%Molecular weight:565.673,5-Dimethyl-1-(pyridin-2-ylmethyl)-1H-pyrazole-4-carboxylic acid
CAS:Formula:C12H13N3O2Molecular weight:231.255(S)-3-Iodo-pyrrolidine-1-carboxylic acid tert-butyl ester
CAS:Formula:C9H16INO2Purity:95.0%Color and Shape:LiquidMolecular weight:297.136(S)-1-(4-Chlorobenzyl)pyrrolidin-3-aminedihydrochloride
CAS:Formula:C11H17Cl3N2Purity:95.0%Molecular weight:283.62ethyl 5-(2,4-dimethylphenyl)-1H-pyrazole-3-carboxylate
CAS:Formula:C14H16N2O2Purity:95.0%Molecular weight:244.294(R)-5-(1-BOC-PYRROLIDIN-2-YL)-1H-TETRAZOLE
CAS:Formula:C10H17N5O2Purity:97.0%Molecular weight:239.2794-CHLORO-6,7-DIMETHYL-5H-PYRROLO[3,2-D]PYRIMIDINE
CAS:Formula:C8H8ClN3Purity:95.0%Molecular weight:181.62Methyl 5-chloro-4H-1,2,4-triazole-3-carboxylate
CAS:Formula:C4H4ClN3O2Purity:95%Molecular weight:161.553-(2,5-Dimethyl-1H-pyrrol-1-yl)-1-methyl-1H-pyrazole
CAS:Formula:C10H13N3Purity:97%Color and Shape:Liquid, No data available.Molecular weight:175.2353-{[(4-chlorophenyl)methyl]sulfanyl}-4h-1,2,4-triazol-4-amine
CAS:Purity:97%Molecular weight:240.71000671-[3-(4-methoxyphenyl)-1,2,4-thiadiazol-5-yl]piperazine
CAS:Formula:C13H16N4OSPurity:95.0%Molecular weight:276.367-Bromoimidazo[4,5-c]pyridine
CAS:Formula:C6H4BrN3Purity:95%Color and Shape:SolidMolecular weight:198.0234-AMINO-1-(4-CHLOROPHENYL)PYRROLIDIN-2-ONE
CAS:Formula:C10H11ClN2OPurity:95.0%Molecular weight:210.665-Chlorothiophene-2-sulfonyl chloride
CAS:Formula:C4H2Cl2O2S2Purity:95%Color and Shape:Solid, ClearMolecular weight:217.083,6-dimethyl-4,5,6,7-tetrahydro-1-benzofuran
CAS:Formula:C10H14OPurity:98%+(GC-MS);RGColor and Shape:LiquidMolecular weight:150.2215-(Methylthio)-3-(trifluoromethyl)isothiazole
CAS:Formula:C5H4F3NS2Purity:95.0%Molecular weight:199.21(R)-(-)-Pyrrolidine-3-carboxylic acid
CAS:Formula:C5H9NO2Purity:95%Color and Shape:SolidMolecular weight:115.132Benzofuran-3-carboxylic acid methyl ester
CAS:Formula:C10H8O3Purity:95.0%Color and Shape:LiquidMolecular weight:176.171Ref: 10-F458796
1g314.00€5g1,352.00€10g2,704.00€25g6,760.00€100g27,038.00€2.5g736.00€100mg45.00€250mg96.00€500mg186.00€(R)-tert-Butyl 3-(2-fluoro-4-nitrophenoxy)pyrrolidine-1-carboxylate
CAS:Formula:C15H19FN2O5Purity:95.0%Molecular weight:326.324Ethyl 5-bromo-1-(3-chlorophenyl)-1H-pyrazole-4-carboxylate
CAS:Purity:98%Molecular weight:329.57998661′,2′-Dihydrospiro[piperidine-4,3′-pyrrolo[2,3-b]pyridin]-2′-one dihydrochloride
CAS:Purity:97%Molecular weight:276.1600037tert-Butyl (3S)-3-[(6-methylpyrimidin-4-yl)amino]pyrrolidine-1-carboxylate
CAS:Formula:C14H22N4O2Molecular weight:278.3562-(4-CYCLOPROPYL-1H-1,2,3-TRIAZOL-1-YL)ACETIC ACID
CAS:Formula:C7H9N3O2Purity:95.0%Molecular weight:167.1684-(4-chloro-3-nitrobenzoyl)-8-methyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid
CAS:Formula:C16H18ClN3O6Purity:95.0%Molecular weight:383.791-(4,6-Dimethylpyrimidin-2-yl)pyrrolidine-2-carboxylic acid
CAS:Formula:C11H15N3O2Color and Shape:SolidMolecular weight:221.26Methyl (3-(2,6-dichlorophenyl)-5-methylisoxazole-4-carbonyl)glycinate
CAS:Purity:90%Molecular weight:343.16000372-(4-Bromophenyl)isothiazolidine 1,1-dioxide
CAS:Formula:C9H10BrNO2SPurity:≥95%Color and Shape:SolidMolecular weight:276.153-(3,5-dimethyl-1H-1,2,4-triazol-1-yl)-2-methylpropanoic acid
CAS:Formula:C8H13N3O2Purity:95.0%Molecular weight:183.2111-[1-(4-fluorophenyl)-1H-pyrazol-4-yl]ethanone
CAS:Formula:C11H9FN2OPurity:95.0%Molecular weight:204.2041-methyl-5-(pyridin-3-yl)-1H-pyrazole-3-carboxylic acid
CAS:Formula:C10H9N3O2Purity:95.0%Molecular weight:203.2011-((3,5-dimethyl-1H-pyrazol-4-yl)sulfonyl)piperazine hydrochloride
CAS:Formula:C9H17ClN4O2SPurity:95.0%Molecular weight:280.775-Amino-1-(2,6-dichlorophenyl)-3-methyl-1H-pyrazole-4-carbonitrile
CAS:Formula:C11H8Cl2N4Purity:95.0%Molecular weight:267.115-Furan-2-yl-1H-pyrazole-3-carboxylic acid ethyl ester
CAS:Formula:C10H10N2O3Purity:95%Color and Shape:SolidMolecular weight:206.201(R)-1-BOC-PYRROLIDINE-3-CARBOXYLIC ACID HYDRAZIDE
CAS:Formula:C10H19N3O3Purity:95.0%Molecular weight:229.283-sec-Butyl-1H-pyrazol-5-amine
CAS:Formula:C7H13N3Purity:97.0%Color and Shape:Solid, OilMolecular weight:139.2022-Chloro-3-methyl-6,7-dihydro-5H-pyrrolo[3,4-b]pyridin-5-one
CAS:Purity:98%Molecular weight:182.61000062-(1-Methylpyrrolidin-3-yl)acetic acid hydrochloride
CAS:Formula:C7H14ClNO2Purity:98%Molecular weight:179.64(S)-tert-Butyl 1-(4-chlorobenzyl)pyrrolidin-3-ylcarbamate
CAS:Formula:C16H23ClN2O2Purity:95.0%Molecular weight:310.822-Morpholin-4-yl-thiazole-5-carbaldehyde
CAS:Formula:C8H10N2O2SPurity:95.0%Color and Shape:SolidMolecular weight:198.245-Propyl-isoxazole-3-carboxylic acid
CAS:Formula:C7H9NO3Purity:95.0%Color and Shape:SolidMolecular weight:155.1533-Iodo-1H-pyrrolo[2,3-b]pyridine-5-carbaldehyde
CAS:Formula:C8H5IN2OPurity:98%Color and Shape:SolidMolecular weight:272.045(R)-tert-Butyl 1-(5-nitropyridine-2-yl)pyrrolidine-3-ylcarbamate
CAS:Formula:C14H20N4O4Purity:95.0%Molecular weight:308.3382-(Furfurylthio)ethylamine
CAS:Formula:C7H11NOSPurity:≥98%Color and Shape:LiquidMolecular weight:157.231-Isobutyl-5-(trifluoromethyl)-1H-pyrazole-3-carboxylic acid
Formula:C9H11F3N2O2Molecular weight:236.1941-[(3-Methoxyphenyl)methyl]-1H-imidazole-2-carboxylic acid
CAS:Formula:C12H12N2O3Molecular weight:232.239(2S,4R)-4-Hydroxypyrrolidine-2-carboxylic acid hydrochloride
CAS:Formula:C5H10ClNO3Purity:97%Molecular weight:167.594-(Bromomethyl)benzo[d][1,3]dioxole
CAS:Formula:C8H7BrO2Purity:97%Color and Shape:SolidMolecular weight:215.046(S)-tert-Butyl 3-((methylamino)methyl)pyrrolidine-1-carboxylate
CAS:Formula:C11H22N2O2Purity:97%Color and Shape:LiquidMolecular weight:214.309tert-butyl (1R,4R)-5-benzyl-2,5-diazabicyclo[2.2.1]heptane-2-carboxylate
CAS:Formula:C17H24N2O2Purity:97%Molecular weight:288.3911-(2-morpholin-4-ylethyl)-1H-pyrazol-4-amine dihydrochloride
CAS:Formula:C9H18Cl2N4OPurity:95.0%Color and Shape:SolidMolecular weight:269.17METHYL 2-(BENZOFURAN-5-YL)ACETATE
CAS:Formula:C11H10O3Purity:95.0%Color and Shape:LiquidMolecular weight:190.1982-(2,3-Difluorobenzoyl)-5-(1,3-dioxolan-2-yl)thiophene
CAS:Formula:C14H10F2O3SPurity:97.0%Molecular weight:296.296,8-Dibromo-2-methylimidazo[1,2-a]pyrazine
CAS:Formula:C7H5Br2N3Purity:97%Color and Shape:SolidMolecular weight:290.9462-Trifluoromethyl-1H-benzoimidazole-5-carboxylic acid
CAS:Formula:C9H5F3N2O2Purity:95.0%Color and Shape:SolidMolecular weight:230.146
