
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 55220 products of "5-membered Heterocycles"
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2-methyl-1-(4,5,6,7-tetrahydro-1H-benzo[d]imidazol-2-yl)propan-1-amine dihydrochloride
CAS:Formula:C11H21Cl2N3Purity:95.0%Molecular weight:266.214,5,6,7-Tetrahydro-1H-indole-2-carboxylic acid
CAS:Formula:C9H11NO2Purity:98%Color and Shape:SolidMolecular weight:165.192Tert-butyl 8-(2-hydroxyethyl)-5-oxa-2-azaspiro[3.4]Octane-2-carboxylate
CAS:Purity:98%Molecular weight:257.32998664-ethyl-5-methyl-1,3-thiazol-2-amine hydrobromide
CAS:Formula:C6H11BrN2SPurity:95.0%Molecular weight:223.13(S)-tert-Butyl 1-(pentan-3-yl)pyrrolidin-3-ylcarbamate
CAS:Formula:C14H28N2O2Purity:95.0%Molecular weight:256.39ethyl 2,7-dimethylpyrazolo[1,5-a]pyrimidine-6-carboxylate
CAS:Formula:C11H13N3O2Color and Shape:SolidMolecular weight:219.244(2S,3S)-1-(tert-Butoxycarbonyl)-3-hydroxypyrrolidine-2-carboxylic acid
CAS:Formula:C10H17NO5Purity:95%Color and Shape:SolidMolecular weight:231.2482,5-dioxopyrrolidin-1-yl 41-oxo-45-((3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)-4,7,10,13,16,19,22,25,28,31,34,37-dodecaoxa-40-azapentatetracontan-1-oate
CAS:Purity:98%Molecular weight:941.0999756rel-(1R,2S,5S)-3-(tert-Butoxycarbonyl)-6,6-dimethyl-3-azabicyclo[3.1.0]hexane-2-carboxylic acid
CAS:Purity:98%Molecular weight:255.31Ref: 10-F985956
1g421.00€5g1,166.00€10g1,943.00€25g4,661.00€50g9,321.00€50mg94.00€100mg124.00€250mg180.00€500mg257.00€2-methoxy-4′-pyrrolidinomethyl benzophenone
CAS:Formula:C19H21NO2Purity:97.0%Molecular weight:295.382(R)-tert-Butyl 2-(2-hydroxyethyl)pyrrolidine-1-carboxylate
CAS:Formula:C11H21NO3Purity:95%Color and Shape:Liquid, OilMolecular weight:215.2935-Bromo-2,3-dimethyl-1H-indole
CAS:Formula:C10H10BrNPurity:98%Color and Shape:Liquid, No data available.Molecular weight:224.1015-Amino-1-(2-hydroxyethyl)-1H-pyrazole-4-carboxylic acid
CAS:Formula:C6H9N3O3Purity:95%Molecular weight:171.1562-((3-Fluorophenyl)amino)-1,3-thiazole-4-carboxylic acid, 95%
Formula:C10H7FN2O2SMolecular weight:238.242-Chloro-N-isoxazolo[5,4-b]pyridin-3-yl-acetamide
CAS:Formula:C8H6ClN3O2Purity:95.0%Molecular weight:211.61(R)-N-Methyltetrahydrofuran-3-amine hydrochloride
CAS:Formula:C5H12ClNOPurity:97%Molecular weight:137.611-CYCLOBUTYL-1H-PYRAZOL-4-AMINE
CAS:Formula:C7H11N3Purity:95.0%Color and Shape:LiquidMolecular weight:137.1861-(4-Chlorobenzyl)-1H-imidazole-4-carboxylic acid
CAS:Formula:C11H9ClN2O2Color and Shape:SolidMolecular weight:236.66Succinimidyl 7-diethylaminocoumarin-3-carboxylate
CAS:Formula:C18H18N2O6Purity:98%Molecular weight:358.35(1-(tetrahydro-2H-pyran-4-yl)-1H-pyrazol-4-yl)methanol
CAS:Purity:98%Color and Shape:SolidMolecular weight:182.22300723-tert-butyl-1-(4-fluorophenyl)-1H-pyrazol-5-amine
CAS:Formula:C13H16FN3Purity:97%Color and Shape:SolidMolecular weight:233.29Ref: 10-F857731
1g1,430.00€5g4,405.00€10g6,532.00€2.5g2,977.00€50mg394.00€100mg544.00€250mg775.00€500mg1,186.00€2-Bromo-1H-imidazole-4,5-dicarbonitrile
CAS:Formula:C5HBrN4Purity:97%Color and Shape:SolidMolecular weight:196.9955-Phenyl-1,3-oxazole
CAS:Formula:C9H7NOPurity:97%Color and Shape:Solid, Pale-yellow to yellow-brown solidMolecular weight:145.161Methyl 2-(Trifluoromethyl)-1H-benzimidazole-5-carboxylate
CAS:Formula:C10H7F3N2O2Purity:97.0%Molecular weight:244.1733-allyl-6-chlorobenzo[d]thiazol-2(3H)-imine hydrobromide
CAS:Formula:C10H10BrClN2SPurity:95.0%Molecular weight:305.621,3-Bis-(2,4,6-trimethylphenyl)imidazolium chloride
CAS:Formula:C21H25ClN2Purity:97%Color and Shape:Solid, White to slightly pale yellow powderMolecular weight:340.9(S)-3-((Tert-butoxycarbonyl)amino)-3-(thiophen-3-yl)propanoic acid
CAS:Purity:98%Molecular weight:271.32998665-methyl-1-(3-pyridinyl)-1H-pyrrole-2-carbaldehyde
CAS:Formula:C11H10N2OPurity:95.0%Molecular weight:186.214(R)-N-Methylpyrrolidin-3-amine
CAS:Formula:C5H12N2Purity:97%Color and Shape:LiquidMolecular weight:100.1654-Bromo-1H-pyrazole-5-carbaldehyde
CAS:Formula:C4H3BrN2OPurity:90%Color and Shape:SolidMolecular weight:174.985{[1-(2-methoxyphenyl)-1H-pyrazol-4-yl]methyl}amine dihydrochloride
CAS:Formula:C11H15Cl2N3OPurity:95.0%Molecular weight:276.162-(4-Bromo-5-chlorothiophen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
CAS:Formula:C10H13BBrClO2SPurity:98%Molecular weight:323.442-Chloro-5-((3,5-dimethyl-1H-pyrazol-1-yl)methyl)thiazole
CAS:Purity:95+%Molecular weight:227.71000673-methyl-4-pyrrolidin-2-yl-1,2,5-oxadiazole
CAS:Formula:C7H11N3OPurity:95.0%Color and Shape:LiquidMolecular weight:153.1854-methyl-5,6-dihydrofuro[2,3-d]pyrimidin-2-amine
CAS:Formula:C7H9N3OPurity:95.0%Molecular weight:151.169(2-Bromooxazol-4-yl)methanol
CAS:Formula:C4H4BrNO2Purity:97%Color and Shape:Liquid, No data available.Molecular weight:177.985(5-Methylthiophen-2-yl)methanamine
CAS:Formula:C6H9NSPurity:98%Color and Shape:LiquidMolecular weight:127.215-(2-Nitrophenyl)thiophene-2-carbaldehyde
CAS:Purity:95%Color and Shape:SolidMolecular weight:233.24000552-(5-Amino-[1,3,4]thiadiazol-2-ylsulfanyl)-1-cyclopropyl-ethanone
CAS:Formula:C7H9N3OS2Purity:95.0%Molecular weight:215.292-methyl-5-(trifluoromethyl)-1,3-benzothiazole
CAS:Formula:C9H6F3NSPurity:97.0%Molecular weight:217.215-chloro-2-indolinecarboxylic acid hydrochloride hydrate
CAS:Formula:C9H11Cl2NO3Purity:95.0%Color and Shape:SolidMolecular weight:252.09{2-[5-(tert-Butoxycarbonylaminomethyl)-[1,3,4]oxadiazol-2-yl]-ethyl}-carbamic acid tert-butyl ester
CAS:Formula:C15H26N4O5Purity:95.0%Molecular weight:342.3961-(2-Deoxy-2-fluoro-b-D-arabinofuranosyl)uracil
CAS:Formula:C9H11FN2O5Purity:95%Color and Shape:SolidMolecular weight:246.1945-Methyl-2-pyrrol-1-yl-thiophene-3-carboxylic acid
CAS:Formula:C10H9NO2SPurity:95.0%Molecular weight:207.253-(4-METHYLBENZYL)PYRROLIDINE HCL
CAS:Formula:C12H18ClNPurity:95.0%Color and Shape:Liquid, No data available.Molecular weight:211.73(2E)-1-(2,4-dichlorophenyl)-3-(5-methylfuran-2-yl)prop-2-en-1-one
CAS:Formula:C14H10Cl2O2Purity:95.0%Molecular weight:281.136-(tert-butyl)-1-isopropyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid
CAS:Formula:C14H19N3O2Purity:95.0%Molecular weight:261.3255-Methylbenzo-2,1,3-thiadiazole-4-sulfonylchloride
CAS:Formula:C7H5ClN2O2S2Color and Shape:SolidMolecular weight:248.7(S)-Ethyl pyrrolidine-2-carboxylate hydrochloride
CAS:Formula:C7H14ClNO2Purity:97%Color and Shape:OilMolecular weight:179.641-(4-Methoxyphenyl)-5-(trifluoromethyl)-1H-pyrazole-4-carboxylic acid
CAS:Formula:C12H9F3N2O3Purity:99.0%Molecular weight:286.215-Amino-1-(2,5-dimethyl-phenyl)-1H-pyrazole-4-carbonitrile
Formula:C12H12N4Purity:95.0%Molecular weight:212.2561H-PYRROLO[2,3-B]PYRIDIN-3-AMINE 2HCL
CAS:Formula:C7H9Cl2N3Purity:95.0%Color and Shape:SolidMolecular weight:206.07Tert-butyl ((5-bromo-1,3,4-thiadiazol-2-yl)methyl)carbamate
CAS:Purity:97%Molecular weight:294.17001343-(4-fluorophenyl)-5-methyl-2,4-dioxo-2,3,4,5-tetrahydro-1H-pyrrolo[3,2-d]pyrimidine-7-carboxylic acid
CAS:Formula:C14H10FN3O4Purity:95.0%Molecular weight:303.2494-ethyl-5-[1-(4-isopropylphenoxy)ethyl]-4H-1,2,4-triazole-3-thiol
CAS:Formula:C15H21N3OSPurity:95.0%Molecular weight:291.41(1-(tert-Butoxycarbonyl)-7-fluoro-1H-indol-2-yl)boronic acid
CAS:Formula:C13H15BFNO4Purity:95.0%Color and Shape:SolidMolecular weight:279.07(S)-N-((3-(3-FLUORO-4-THIOMORPHOLINOPHENYL)-2-OXOOXAZOLIDIN-5-YL)METHYL)ACETAMIDE
CAS:Formula:C16H20FN3O3SPurity:99%Molecular weight:353.41[2-(5-methyl-1H-benzimidazol-2-yl)ethyl]amine
CAS:Formula:C10H13N3Purity:95.0%Molecular weight:175.235N-methyl-1-(5-methyl-1,3,4-oxadiazol-2-yl)methanamine
CAS:Formula:C5H9N3OPurity:95.0%Color and Shape:LiquidMolecular weight:127.1475-Chloro-4-chloromethyl-1-methyl-3-trifluoromethyl-1H-pyrazole
Formula:C6H5Cl2F3N2Purity:95.0%Molecular weight:233.023-(3-CHLOROPHENYL)-5-METHYLISOXAZOLE-4-CARBOXYLIC ACID
CAS:Formula:C11H8ClNO3Purity:95.0%Molecular weight:237.643-Bromo-7-chloro-5,6-dimethylpyrazolo[1,5-a]pyrimidine
CAS:Formula:C8H7BrClN3Purity:95.0%Molecular weight:260.523,3′,3”,3”’-(Porphyrin-5,10,15,20-tetrayl)tetraphenol
CAS:Purity:95%Color and Shape:SolidMolecular weight:678.7479858(3S,4S)-tert-Butyl 3-(benzylamino)-4-hydroxypyrrolidine-1-carboxylate
CAS:Formula:C16H24N2O3Purity:95%Molecular weight:292.3794,5-dimethylthiophene-3-carboxylic acid
CAS:Formula:C7H8O2SPurity:≥95%Color and Shape:SolidMolecular weight:156.2Dimethyl 3,4-dihydroxy-1H-pyrrole-2,5-dicarboxylate
CAS:Purity:98%+(HPLC);RGColor and Shape:SolidMolecular weight:215.16099554,7-DIBROMO-5,6-DINITROBENZO[C][1,2,5]THIADIAZOLE
CAS:Formula:C6Br2N4O4SPurity:97.0%Color and Shape:SolidMolecular weight:383.965-fluoro-2-(1H-pyrazol-1-yl)benzaldehyde
CAS:Formula:C10H7FN2OPurity:95.0%Color and Shape:No data available.Molecular weight:190.177Ethyl 5-(4-(trifluoromethyl)phenyl)-[1,2,4]oxadiazole-3-carboxylate
Formula:C12H9F3N2O3Purity:95.0%Molecular weight:286.211-Methyl-5-p-tolyl-1H-pyrazole-3-carboxylic acid
CAS:Formula:C12H12N2O2Purity:95.0%Color and Shape:SolidMolecular weight:216.24[3-(1-methyl-1H-benzimidazol-2-yl)propyl]amine dihydrochloride hydrate
CAS:Formula:C11H19Cl2N3OPurity:95.0%Molecular weight:280.193-FORMYL-IMIDAZO[1,5-A]PYRIDINE-1-CARBOXYLIC ACID METHYL ESTER
CAS:Formula:C10H8N2O3Purity:95.0%Molecular weight:204.1853-(1,3-benzothiazol-2-yl)-6-benzyl-4,5,6,7-tetrahydrothieno[2,3-c]pyridin-2-amine
CAS:Formula:C21H19N3S2Purity:95.0%Molecular weight:377.525-chloro-3-(4-chlorophenyl)-1,2-oxazole-4-carbaldehyde
CAS:Formula:C10H5Cl2NO2Purity:95.0%Molecular weight:242.06methyl 2-(6-ethyl-2-iminobenzo[d]thiazol-3(2H)-yl)acetate hydrobromide
CAS:Formula:C12H15BrN2O2SPurity:95.0%Molecular weight:331.232,5-dichloro-4′-pyrrolidinomethyl benzophenone
CAS:Formula:C18H17Cl2NOPurity:97.0%Molecular weight:334.245-Ethoxycarbonylamino-[1,2,3]thiadiazole-4-carboxylic acid ethyl ester
Formula:C8H11N3O4SPurity:95.0%Molecular weight:245.251-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)pyrrolidine
CAS:Formula:C16H24BNO2Purity:98%Color and Shape:SolidMolecular weight:273.181-[3-(4-BROMOPHENYL)PYRROLIDIN-1-YL]ETHANONE
CAS:Formula:C12H14BrNOPurity:95.0%Molecular weight:268.1541-(2-chloroethyl)-3-methyl-1H-pyrazole-4-carbaldehyde
CAS:Formula:C7H9ClN2OPurity:95.0%Molecular weight:172.615-Amino-1-(5-bromo-2-chloro-phenyl)-3-methyl-1H-pyrazole-4-carbonitrile
Formula:C11H8BrClN4Purity:95.0%Molecular weight:311.571-vinyl-3-ethylimidazolium hexafluorophosphate
CAS:Purity:97% mix TBC as stabilizerMolecular weight:268.14300541-(2,3-dihydrothieno[3,4-b][1,4]dioxin-5-yl)ethan-1-one
CAS:Formula:C8H8O3SPurity:95.0%Molecular weight:184.218-amino-7-(2-buten-1-yl)-3-methyl-3,7-dihydro-1H-purine-2,6-dione
CAS:Formula:C10H13N5O2Purity:95.0%Molecular weight:235.247(S)-N6-Propyl-4,5,6,7-tetrahydrobenzo[d]thiazole-2,6-diamine dihydrochloride
CAS:Formula:C10H19Cl2N3SPurity:97%Color and Shape:SolidMolecular weight:284.24tert-Butyl 1-oxa-6-azaspiro[3.4]octane-6-carboxylate
CAS:Formula:C11H19NO3Purity:95.0%Molecular weight:213.2771-Methyl-1H-imidazole-4,5-dicarbonitrile
CAS:Formula:C6H4N4Purity:98%Color and Shape:SolidMolecular weight:132.1262-[(1,1-dioxidotetrahydro-3-thienyl)oxy]ethanol
CAS:Formula:C6H12O4SPurity:95.0%Molecular weight:180.227-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzo[d]oxazole
CAS:Purity:95%Molecular weight:245.08999635-(1H-pyrazol-5-yl)-2-furansulfonyl chloride
CAS:Formula:C7H5ClN2O3SPurity:95.0%Molecular weight:232.64tert-Butyl (2R,4S)-4-hydroxy-2-(hydroxymethyl)pyrrolidine-1-carboxylate
CAS:Purity:95%Molecular weight:217.26499944-(4-Chlorophenyl)-1H-pyrazol-3-ylamine
CAS:Formula:C9H8ClN3Purity:99.0%Color and Shape:Solid, FlakesMolecular weight:193.63TERT-BUTYL 2-BROMO-7-OXO-6,7-DIHYDROTHIAZOLO[4,5-C]PYRIDINE-5(4H)-CARBOXYLATE
CAS:Formula:C11H13BrN2O3SPurity:95.0%Color and Shape:SolidMolecular weight:333.22-Methyl-2,4,5,6-tetrahydrocyclopenta[c]pyrazole-3-carboxylic acid
CAS:Formula:C8H10N2O2Purity:96%Molecular weight:166.18Ref: 10-F461635
1g362.00€5g1,053.00€10g1,627.00€25g4,065.00€50g8,003.00€100mg90.00€250mg163.00€500mg261.00€Ref: 10-F626517
1g332.00€5g942.00€10g1,595.00€2.5g645.00€50mg86.00€100mg104.00€250mg148.00€500mg255.00€5-Fluoro-3-iodo-1H-indazole
CAS:Formula:C7H4FIN2Purity:98%Color and Shape:Solid, Brown powderMolecular weight:262.0264-{5-[(2S)-2-pyrrolidinyl]-1,2,4-oxadiazol-3-yl}pyridine dihydrochloride
CAS:Formula:C11H14Cl2N4OPurity:95.0%Molecular weight:289.16[1-(4,5-dimethyl-1,3-thiazol-2-yl)propyl]amine dihydrochloride
CAS:Formula:C8H16Cl2N2SPurity:95.0%Molecular weight:243.194-Chloro-6-methylthieno[3,2-d]pyrimidine
CAS:Formula:C7H5ClN2SPurity:95.0%Color and Shape:SolidMolecular weight:184.64N-(2-(2-(2-(2-(4-(6-Methyl-1,2,4,5-tetrazin-3-yl)phenoxy)ethoxy)ethoxy)ethoxy)ethyl)-5-((3aR,4R,6aS)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanamide
CAS:Purity:98%Molecular weight:589.710022(E)-N-Hydroxy-3-(4-(((2-(2-methyl-1H-indol-3-yl)ethyl)amino)methyl)phenyl)acrylamide
CAS:Formula:C21H23N3O2Purity:98%Color and Shape:Solid, White to off-white powderMolecular weight:349.4347-Methyl-5,7-dihydrofuro[3,4-d]pyrimidine-2,4(1H,3H)-dione
CAS:Formula:C7H8N2O3Purity:95.0%Molecular weight:168.1523-(1H-Benzimidazol-2-yl)-N-methylpropan-1-amine
CAS:Formula:C11H15N3Purity:98%Molecular weight:189.262Ref: 10-F307188
1g157.00€5g322.00€10g527.00€25g1,109.00€2.5g265.00€100mg57.00€250mg69.00€500mg117.00€3-BOC-3-AZABICYCLO[3.1.0]HEXANE-1-CARBOXYLIC ACID
CAS:Formula:C11H17NO4Purity:95.0%Color and Shape:SolidMolecular weight:227.263-Isopropoxy-4-nitro-1H-pyrazole
CAS:Formula:C6H9N3O3Purity:95.0%Color and Shape:SolidMolecular weight:171.1565-(3-FLUORO-PHENYL)-OXAZOLE-4-CARBOXYLIC ACID
CAS:Formula:C10H6FNO3Purity:95.0%Molecular weight:207.162-Chloroethyl 5-(1,3-dioxolan-2-yl)-2-thienyl ketone
CAS:Formula:C10H11ClO3SPurity:97.0%Molecular weight:246.71
