
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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(S)-2-((S)-1-((Benzyloxy)carbonyl)pyrrolidine-2-carboxamido)-3-phenylpropanoic acid
CAS:Formula:C22H24N2O5Purity:95.0%Molecular weight:396.4433-BROMO-2,6-BIS(TRIFLUOROMETHYL)IMIDAZO[1,2-A]PYRIDINE
Formula:C9H3BrF6N2Purity:95.0%Molecular weight:333.0312-(piperidin-3-yl)-5-(trifluoromethyl)-1,3,4-oxadiazole hydrochloride
CAS:Formula:C8H11ClF3N3OPurity:95.0%Molecular weight:257.642-(Trifluoromethyl)benzo[d]oxazole
CAS:Formula:C8H4F3NOPurity:95%Color and Shape:LiquidMolecular weight:187.121ethyl 1,3-thiazol-4-ylacetate
CAS:Formula:C7H9NO2SPurity:96%Color and Shape:LiquidMolecular weight:171.21Ref: 10-F374492
1g181.00€3g396.00€5g572.00€10g1,123.00€25g2,576.00€100g10,173.00€2.5g333.00€100mg82.00€250mg148.00€tert-butyl 3-(aminomethyl)-2-oxa-8-azaspiro[4.5]decane-8-carboxylate hydrochloride
CAS:Formula:C14H27ClN2O3Purity:95.0%Molecular weight:306.836-Isopropoxy-benzo[b]thiophene-2-carboxylic acid methyl ester
Formula:C13H14O3SPurity:95.0%Molecular weight:250.31ETHYL 6-((TERT-BUTOXYCARBONYL)AMINO)-[1,2,3]TRIAZOLO[1,5-A]PYRIDINE-3-CARBOXYLATE
CAS:Formula:C14H18N4O4Purity:95.0%Molecular weight:306.322N-((Tetrahydrofuran-2-yl)methyl)piperidine-4-carboxamide hydrochloride
CAS:Formula:C11H21ClN2O2Purity:95.0%Molecular weight:248.75TERT-BUTYL (3S,4R)-3-AMINO-4-METHYLPYRROLIDINE-1-CARBOXYLATE
CAS:Formula:C10H20N2O2Purity:95.0%Molecular weight:200.282tert-Butyl 7-bromo-3,4-dihydro-1H-pyrido[4,3-b]indole-2(5H)-carboxylate
CAS:Purity:95%Molecular weight:351.2439886-Bromo-8-nitro-[1,2,4]triazolo[4,3-a]pyridine
CAS:Formula:C6H3BrN4O2Purity:98%Molecular weight:243.02tert-Butyl 3-(2-hydroxypropan-2-yl)pyrrolidine-1-carboxylate
CAS:Purity:97%Molecular weight:229.3200073(R)-3-(METHOXYMETHYL)PYRROLIDINE
CAS:Formula:C6H13NOPurity:95.0%Color and Shape:LiquidMolecular weight:115.176ethyl 5-(4-nitrophenyl)-1H-pyrazole-4-carboxylate
CAS:Formula:C12H11N3O4Purity:95.0%Molecular weight:261.237[1-(4-methyl-4H-1,2,4-triazol-3-yl)ethyl]amine hydrochloride
CAS:Formula:C5H11ClN4Purity:95.0%Molecular weight:162.62(R)-5-(Chloromethyl)-3-(3-fluoro-4-morpholinophenyl)oxazolidin-2-one
CAS:Formula:C14H16ClFN2O3Purity:95%Color and Shape:SolidMolecular weight:314.741-Methyl-1H-pyrazol-3-ylamine
CAS:Formula:C4H7N3Purity:98%Color and Shape:LiquidMolecular weight:97.121[(3-methylthiophen-2-yl)methyl](propan-2-yl)amine hydrochloride
CAS:Formula:C9H16ClNSPurity:95.0%Molecular weight:205.743-(furan-2-yl)-5-methyl-4,5-dihydro-1,2-oxazole-5-carboxylic acid
CAS:Formula:C9H9NO4Purity:95.0%Molecular weight:195.1745-((tert-Butoxycarbonyl)amino)-4,5,6,7-tetrahydrobenzo[d]isoxazole-3-carboxylic acid
CAS:Purity:98%Molecular weight:282.295992-(2-Nitro-phenylamino)-thiazole-4-carboxylic acid ethyl ester
Formula:C12H11N3O4SPurity:95.0%Molecular weight:293.33-(2-ethoxyethyl)-2,3-dihydro-1H-indol-2-one
CAS:Formula:C12H15NO2Purity:95.0%Molecular weight:205.2577-Chloro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole
CAS:Formula:C14H17BClNO2Purity:98%Molecular weight:277.564-isopropyl-5-pyridin-4-yl-4H-1,2,4-triazole-3-thiol
CAS:Formula:C10H12N4SPurity:95.0%Molecular weight:220.291,2,3-TRIAZOLO(1,5-A)PYRIDINE
CAS:Formula:C6H5N3Purity:97%Color and Shape:LiquidMolecular weight:119.127METHYL 5-BROMO-1-METHYL-1H-PYRAZOLO[3,4-B]PYRIDINE-3-CARBOXYLATE
CAS:Formula:C9H8BrN3O2Purity:95%Molecular weight:270.0864-Iodo-5-methyl-1H-imidazole
CAS:Formula:C4H5IN2Purity:95%Color and Shape:SolidMolecular weight:208.002(5E)-5-[4-(diethylamino)benzylidene]-2-mercapto-1,3-thiazol-4(5H)-one
CAS:Formula:C14H16N2OS2Purity:≥98%(T)Molecular weight:292.42Methyl 4-bromo-5-cyano-3-methylthiophene-2-carboxylate
CAS:Formula:C8H6BrNO2SPurity:95%Molecular weight:260.112,2-dimethyl-1-(2-thienyl)cyclopropanecarboxylic acid
CAS:Formula:C10H12O2SPurity:95.0%Molecular weight:196.265-(5-Bromo-pyridin-2-yl)-3-methyl-isoxazole-4-carboxylic acid ethyl ester
CAS:Formula:C12H11BrN2O3Purity:95.0%Molecular weight:311.1354-Methyl-5-nitro-2-thiazoleamine
CAS:Formula:C4H5N3O2SPurity:95%Color and Shape:SolidMolecular weight:159.162-(2-Fluoro-phenyl)-5-methyl-thiazole-4-carboxylic acid ethyl ester
Formula:C13H12FNO2SPurity:95.0%Molecular weight:265.3(1H-benzimidazol-2-ylmethoxy)acetic acid hydrochloride
CAS:Formula:C10H11ClN2O3Purity:95.0%Molecular weight:242.66(5Z)-5-(2-bromo-5-ethoxybenzylidene)-2-imino-1,3-thiazolidin-4-one
CAS:Formula:C12H11BrN2O2SPurity:95.0%Molecular weight:327.2(1H-PYRROLO[2,3-B]PYRIDIN-5-YL)METHANAMINE HCL
CAS:Formula:C8H10ClN3Purity:97%Molecular weight:183.642-methyl-5-(2-methyl-1,3-oxazol-5-yl)benzenesulfonyl chloride
CAS:Formula:C11H10ClNO3SPurity:95.0%Molecular weight:271.727-((2-(TRIMETHYLSILYL)ETHOXY)METHYL)-7H-IMIDAZO[1,2-C]PYRROLO[3,2-E]PYRIMIDINE
CAS:Formula:C14H20N4OSiPurity:95.0%Molecular weight:288.426(1,4,6,7-TETRAHYDRO-PYRANO[4,3-C]PYRAZOL-3-YL)-METHANOL
Formula:C7H10N2O2Purity:97%Molecular weight:154.1695- p -Tolyl-2 H -pyrazole-3-carboxylic acid
CAS:Formula:C11H10N2O2Purity:95.0%Color and Shape:SolidMolecular weight:202.2134-bromo-2,5-dimethyl-1H-pyrrole-3-carbonitrile
CAS:Formula:C7H7BrN2Purity:95.0%Molecular weight:199.051(R)-Methyl 5-oxopyrrolidine-2-carboxylate
CAS:Formula:C6H9NO3Purity:95%Color and Shape:LiquidMolecular weight:143.1421,3-Dioxo-3a,4,7,7a-tetrahydro-1H-4,7-methanoisoindol-2(3H)-yl 4-nitrobenzyl carbonate
CAS:Formula:C17H14N2O7Purity:98%+;RGMolecular weight:358.3065-iodoisothiazole
CAS:Formula:C3H2INSPurity:95.0%Color and Shape:Liquid, No data available.Molecular weight:211.02Ethyl 2-Amino-4-(2-thienyl)thiophene-3-carboxylate
CAS:Formula:C11H11NO2S2Purity:97.0%Color and Shape:SolidMolecular weight:253.33Methyl thiazolidine-2-carboxylate hydrochloride
CAS:Formula:C5H10ClNO2SColor and Shape:SolidMolecular weight:183.654-((5-BROMO-1H-INDOL-3-YL)METHYL)MORPHOLINE
CAS:Formula:C13H15BrN2OPurity:95.0%Molecular weight:295.18(R)-1-(3-Aminopyrrolidin-1-yl)propan-1-one hydrochloride
CAS:Formula:C7H15ClN2OPurity:95.0%Molecular weight:178.665-BROMO-1-(2,4-DIMETHOXYBENZYL)TETRAZOLE
CAS:Formula:C10H11BrN4O2Purity:97.0%Molecular weight:299.1281-Benzyl-4-iodo-1H-pyrazole
CAS:Formula:C10H9IN2Purity:97%Color and Shape:SolidMolecular weight:284.12,4-dimethyl-6-(1H-pyrazol-1-yl)benzaldehyde
CAS:Formula:C12H12N2OPurity:95.0%Molecular weight:200.2411-[4-(1,3-benzoxazol-2-yl)piperidin-1-yl]-2-chloroethan-1-one
CAS:Purity:95%Molecular weight:278.7399902(S)-2-Amino-2-(thiazol-2-yl)ethanol dihydrochloride
CAS:Formula:C5H10Cl2N2OSPurity:97.0%Molecular weight:217.111-Methyl-pyrrolidin-3-one hydrochloride
CAS:Formula:C5H10ClNOPurity:97%Color and Shape:SolidMolecular weight:135.594-(4-Bromo-phenyl)-3-sulfamoyl-5-trifluoromethyl-thiophene-2-carboxylic acid methyl ester
Formula:C13H9BrF3NO4S2Purity:95.0%Molecular weight:444.24(2S,4S)-1-(BENZYLOXYCARBONYL)-4-(TERT-BUTOXYCARBONYLAMINO)PYRROLIDINE-2-CARBOXYLIC ACID
CAS:Formula:C18H24N2O6Purity:95%Molecular weight:364.3983-(methoxymethyl)-1H-1,2,4-triazole
CAS:Formula:C4H7N3OPurity:95.0%Color and Shape:SolidMolecular weight:113.125-Nitro-pyrazolo[1,5-a]pyridine-3-carboxylic acid ethyl ester
CAS:Formula:C10H9N3O4Molecular weight:235.199Furan-2,3-dicarboxylic acid
CAS:Formula:C6H4O5Purity:95%Color and Shape:SolidMolecular weight:156.0931H-Tetrazole-5-carboxylic acid ethyl ester
CAS:Formula:C4H6N4O2Purity:95.0%Color and Shape:Crystalline PowderMolecular weight:142.1185-METHYLAMINOMETHYL-1H-PYRAZOLE
CAS:Formula:C5H9N3Purity:97.0%Color and Shape:SolidMolecular weight:111.1482-(4-Methoxy-phenyl)-thiazole-4-carboxylic acid
CAS:Formula:C11H9NO3SPurity:97.0%Molecular weight:235.261-tert-Butoxycarbonyl-2-methyl-pyrrolidine-3-carboxylic acid
CAS:Purity:98%Molecular weight:229.276001(+,-)-1-Benzyl-4-hydroxy-5-oxo-pyrrolidine-3-carboxylic acid ethyl ester RACEMATE
CAS:Formula:C14H17NO4Purity:95.0%Color and Shape:SolidMolecular weight:263.2932,3-Dihydro-2-methylbenzofuran
CAS:Formula:C9H10OPurity:98%Color and Shape:Liquid, ClearMolecular weight:134.1781-tert-Butyl-1H-pyrazole-4-carboxylic acid
CAS:Formula:C8H12N2O2Purity:97%Color and Shape:Yellow powderMolecular weight:168.196(5-phenylisoxazol-3-yl)acetic acid
CAS:Formula:C11H9NO3Purity:95.0%Color and Shape:SolidMolecular weight:203.1973-(1H-indol-3-yl)-N-methoxy-N-methylpropanamide
CAS:Formula:C13H16N2O2Purity:95.0%Molecular weight:232.2834-(2-bromoethyl)-4H-1,2,4-triazole hydrobromide
CAS:Formula:C4H7Br2N3Purity:95.0%Color and Shape:Solid, CrystallineMolecular weight:256.9293-allyl-6-methylbenzo[d]thiazol-2(3H)-imine hydrobromide
CAS:Formula:C11H13BrN2SPurity:95.0%Molecular weight:285.2(R)-tert-Butyl 1-(2-ethylbutanoyl)pyrrolidin-3-ylcarbamate
CAS:Formula:C15H28N2O3Purity:95.0%Molecular weight:284.44-(3-(4-Hydroxybutyl)-4,4-dimethyl-2,5-dioxoimidazolidin-1-yl)-2-(trifluoromethyl)benzonitrile
CAS:Formula:C17H18F3N3O3Purity:98%Color and Shape:SolidMolecular weight:369.3441-(Oxazol-2-yl)ethanamine
CAS:Formula:C5H8N2OPurity:95.0%Color and Shape:LiquidMolecular weight:112.1321-Amino-1H-pyrrole-2-carbonitrile hydrochloride
CAS:Formula:C5H6ClN3Purity:95%Molecular weight:143.57Methyl 1,4,9-trioxadispiro[4.2.48.25]tetradecane-10-carboxylate
CAS:Purity:98%Molecular weight:256.29800425-(3,4-dimethoxyphenyl)-2-methyl-3-furoic acid
CAS:Formula:C14H14O5Purity:97%Molecular weight:262.2615-Methyl-2-(3-trifluoromethylbenzyl)-2H-pyrazol-3-ylamine
CAS:Formula:C12H12F3N3Purity:>95%Molecular weight:255.2442-HYDRAZINYL-4-(2-METHYL-1,3-DIOXOLAN-2-YL)PYRIDINE
CAS:Formula:C9H13N3O2Purity:95.0%Molecular weight:195.2225-(4-Isopropyl-2-methoxyphenyl)-1H-pyrrole-2-carboxylic acid
CAS:Formula:C15H17NO3Purity:97.0%Molecular weight:259.3053-bromo-1-methyl-5-(trifluoromethyl)-1H-1,2,4-triazole
CAS:Formula:C4H3BrF3N3Purity:98%Color and Shape:No data available.Molecular weight:229.988TERT-BUTYL 2-(HYDROXYMETHYL)-1H-INDOLE-1-CARBOXYLATE
CAS:Formula:C14H17NO3Purity:95.0%Molecular weight:247.2947-BROMO-2,3-DIHYDRO-1-BENZOFURAN-3-AMINE
CAS:Formula:C8H8BrNOPurity:95.0%Color and Shape:SolidMolecular weight:214.062(R)-tert-Butyl 1-(cyclopropylmethyl)pyrrolidin-3-ylcarbamate
CAS:Formula:C13H24N2O2Purity:95.0%Molecular weight:240.3471-(Cyanomethyl)pyrrolidin-1-ium trifluoromethanesulfonate
CAS:Formula:C7H11F3N2O3SPurity:95%Color and Shape:SolidMolecular weight:260.23(1R,2R,4S)-7-[(TERT-BUTOXY)CARBONYL]-7-AZABICYCLO[2.2.1]HEPTANE-2-CARBOXYLIC ACID
CAS:Formula:C12H19NO4Purity:95.0%Molecular weight:241.2872-amino-N-methyl-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxamide
CAS:Formula:C9H12N2OSPurity:95.0%Molecular weight:196.275,7-DIMETHYL-[1,2,4]TRIAZOLO[4,3-A]PYRIMIDINE-3-CARBOXYLIC ACID
CAS:Formula:C8H8N4O2Purity:95%Molecular weight:192.178tert-Butyl 3-amino-3-(hydroxymethyl)pyrrolidine-1-carboxylate
CAS:Formula:C10H20N2O3Purity:98%Color and Shape:SolidMolecular weight:216.2814,5,6,7-Tetrahydrobenzo[c]thiophene-1-carboxylic acid
CAS:Formula:C9H10O2SPurity:95.0%Color and Shape:SolidMolecular weight:182.245-Bromo-1,2-dimethyl-1H-imidazole
CAS:Formula:C5H7BrN2Purity:98%Color and Shape:SolidMolecular weight:175.029(5E)-5-(3-ethoxy-4-hydroxybenzylidene)-2-mercapto-1,3-thiazol-4(5H)-one
CAS:Formula:C12H11NO3S2Purity:95.0%Molecular weight:281.342-morpholin-4-yl-7-(2-thienyl)[1,3]thiazolo[4,5-d]pyridazin-4(5H)-one
CAS:Formula:C13H12N4O2S2Purity:95.0%Molecular weight:320.392-Chloro-5-nitrothiazole
CAS:Formula:C3HClN2O2SPurity:97%Color and Shape:SolidMolecular weight:164.565-(2-tert-Butoxycarbonylamino-ethyl)-1-phenyl-1H-pyrazole-4-carboxylic acid methyl ester
Formula:C18H23N3O4Purity:95.0%Molecular weight:345.399(1S)-(-)-CAMPHANIC ACID CHLORIDE
CAS:Formula:C10H13ClO3Purity:95.0%Color and Shape:SolidMolecular weight:216.66ETHYL 5-BROMO-4-METHYLBENZOFURAN-2-CARBOXYLATE
CAS:Formula:C12H11BrO3Purity:97.0%Molecular weight:283.1213-BROMO-6-(TRIFLUOROMETHYL)-1H-PYRAZOLO[3,4-B]PYRIDINE
CAS:Formula:C7H3BrF3N3Purity:95.0%Molecular weight:266.021(1-Methyl-1H-pyrrol-2-yl)methanol
CAS:Formula:C6H9NOPurity:95.0%Color and Shape:SolidMolecular weight:111.1443-METHYL-IMIDAZO[1,2-A]PYRIDINE-2-CARBALDEHYDE
CAS:Formula:C9H8N2OPurity:95%Color and Shape:SolidMolecular weight:160.176(S)-(1-METHYLPYRROLIDIN-3-YL)METHANOL
CAS:Formula:C6H13NOPurity:97%Color and Shape:LiquidMolecular weight:115.1764-Amino-3-hydrazino-1,2,4-triazol-5-thiol
CAS:Formula:C2H6N6SPurity:95%Color and Shape:Solid, Crystalline PowderMolecular weight:146.17Ethyl 5H-pyrrolo[3,4-b]pyridine-6(7H)-carboxylate
CAS:Formula:C10H12N2O2Purity:95.0%Molecular weight:192.2185-CHLOROPYRROLO[2,1-F][1,2,4]TRIAZIN-4(3H)-ONE
CAS:Formula:C6H4ClN3OPurity:95%Molecular weight:169.574,4-dimethyl-5,6-dihydro-4H-cyclopenta[d][1,3]thiazol-2-amine
CAS:Formula:C8H12N2SPurity:95.0%Molecular weight:168.261-N-BOC-4-(1,4-DIOXA-8-AZASPIRO[4.5]DEC-8-YL)PIPERIDINE
CAS:Formula:C17H30N2O4Purity:95.0%Molecular weight:326.4371-Butyl-3-methyl-1H-imidazol-3-ium 4-methylbenzenesulfonate
CAS:Purity:98%Molecular weight:310.4100037Tert-butyl (3aR,6aS)-5-(hydroxymethyl)hexahydrocyclopenta[c]pyrrole-2(1H)-carboxylate
CAS:Purity:98%Molecular weight:241.331[2-(4-isopropyl-4H-1,2,4-triazol-3-yl)ethyl]amine dihydrochloride
CAS:Formula:C7H16Cl2N4Purity:95.0%Molecular weight:227.134-(1H-Pyrazol-1-yl)benzoic acid
CAS:Formula:C10H8N2O2Purity:98%Color and Shape:SolidMolecular weight:188.1867′-(TRIFLUOROMETHYL)SPIRO[CYCLOPROPANE-1,3′-INDOLIN]-2′-ONE
CAS:Formula:C11H8F3NOPurity:95.0%Molecular weight:227.1862-(2-Bromophenyl)oxazole
CAS:Formula:C9H6BrNOPurity:95%Color and Shape:LiquidMolecular weight:224.0572-(3,4-Dimethoxy-phenyl)-4-methyl-thiazole-5-carboxylic acid ethyl ester
CAS:Formula:C15H17NO4SMolecular weight:307.36
