
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 55181 products of "5-membered Heterocycles"
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[(5-isobutyl-1,2,4-oxadiazol-3-yl)methyl]amine hydrochloride
CAS:Formula:C7H14ClN3OPurity:95.0%Molecular weight:191.666-Chloroimidazo[2,1-b]thiazole
CAS:Formula:C5H3ClN2SPurity:95.0%Color and Shape:Solid, PowderMolecular weight:158.62-(2,5-Dimethylfuran-3-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
CAS:Formula:C12H19BO3Purity:98%Color and Shape:LiquidMolecular weight:222.09THIENO[3,4-B]-1,4-DIOXIN-2-METHANOL, 2,3-DIHYDRO
CAS:Formula:C7H8O3SPurity:97%Color and Shape:SolidMolecular weight:172.2N,N-DIETHYL-5-METHYL-[1,2,4]TRIAZOLO[1,5-A]PYRIMIDIN-7-AMINE
CAS:Formula:C10H15N5Purity:98%Molecular weight:205.2653-(3-methyl-2-oxoimidazolidin-1-yl)benzoic acid
CAS:Formula:C11H12N2O3Purity:>95%Molecular weight:220.2282-{3,5-dimethyl-1-[3-(trifluoromethyl)phenyl]-1h-pyrazol-4-yl}acetic acid
CAS:Purity:98%Molecular weight:298.2650146(imidazo[1,2-a]pyridin-3-ylmethyl)methylamine dihydrochloride
CAS:Formula:C9H13Cl2N3Purity:95.0%Molecular weight:234.121-(cyclohexylmethyl)-1H-pyrazol-5-amine
CAS:Formula:C10H17N3Purity:95.0%Color and Shape:SolidMolecular weight:179.2672-(pyrrolidin-2-yl)-1,3-oxazole dihydrochloride
CAS:Formula:C7H12Cl2N2OPurity:95.0%Molecular weight:211.097-bromo-1-ethyl-5-methyl-1H-indole-2,3-dione
CAS:Formula:C11H10BrNO2Purity:95.0%Molecular weight:268.11N-[(6-chloroimidazo[1,2-a]pyridin-3-yl)methyl]-N,N-dimethylamine hydrochloride
Formula:C10H13Cl2N3Molecular weight:246.146,8-DIOXO-5,7-DIAZASPIRO[3.4]OCTANE-2-CARBOXYLIC ACID
CAS:Formula:C7H8N2O4Purity:95.0%Molecular weight:184.1515-Methylisoxazole-3-carbonitrile
CAS:Formula:C5H4N2OPurity:96%Color and Shape:Liquid, No data available.Molecular weight:108.12,2,3-trimethylpyrrolidine
CAS:Formula:C7H15NPurity:95.0%Color and Shape:LiquidMolecular weight:113.2043-(4-BROMOPHENYL)-5-AMINO-[1,2,4]THIADIAZOLE
CAS:Formula:C8H6BrN3SPurity:97.0%Molecular weight:256.128-IODOPYRAZOLO[1,5-A][1,3,5]TRIAZIN-4(1H)-ONE
CAS:Formula:C5H3IN4OPurity:95.0%Color and Shape:SolidMolecular weight:262.015-BROMO-3-METHYL-1H-PYRAZOLO[3,4-B]PYRAZINE
CAS:Formula:C6H5BrN4Purity:95.0%Color and Shape:No data available.Molecular weight:213.0385-Bromo-4-methylthiophene-2-carbaldehyde
CAS:Formula:C6H5BrOSPurity:98%+(GC-MS);RGColor and Shape:SolidMolecular weight:205.072-(2-amino-1,3-thiazol-4-yl)ethanol hydrochloride
CAS:Formula:C5H9ClN2OSPurity:95.0%Molecular weight:180.65Ethyl 4-hydroxy-6-oxo-6,7-dihydrothieno[2,3-b]pyridine-5-carboxylate
CAS:Formula:C10H9NO4SPurity:95.0%Molecular weight:239.257-Bromo-5-(trifluoromethyl)pyrrolo[2,1-f][1,2,4]triazin-4-amine
CAS:Purity:98%Molecular weight:281.03601074-p-Tolyl-thiazol-2-ylamine
CAS:Formula:C10H10N2SPurity:98%Color and Shape:SolidMolecular weight:190.265-METHOXY-6-NITRO-1H-INDAZOLE
CAS:Formula:C8H7N3O3Purity:98%Color and Shape:SolidMolecular weight:193.1623-(3-phenyl-1,2,4-oxadiazol-5-yl)piperidine hydrochloride
CAS:Formula:C13H16ClN3OPurity:95.0%Color and Shape:Liquid, No data available.Molecular weight:265.741-[(2,3-difluorophenyl)methyl]-1H-pyrazol-4-amine
CAS:Formula:C10H9F2N3Purity:95.0%Molecular weight:209.24-Chloro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole
CAS:Purity:98%Molecular weight:277.55999761-Oxa-7-azaspiro[4.4]nonane
CAS:Formula:C7H13NOPurity:95.0%Color and Shape:LiquidMolecular weight:127.187(S)-tert-Butyl 1-benzoylpyrrolidin-3-ylcarbamate
CAS:Formula:C16H22N2O3Purity:95.0%Molecular weight:290.3633-(2-(4-Chlorophenoxy)-2-methylpropanoyl)thiazolidine-4-carboxylic acid
CAS:Purity:98%Molecular weight:329.79998782-amino-4-(4-isobutylphenyl)thiophene-3-carbonitrile
CAS:Formula:C15H16N2SPurity:95.0%Molecular weight:256.37Ethyl 7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole-2-carboxylate
CAS:Formula:C17H22BNO4Purity:97%Molecular weight:315.184-BROMO-N-(1,3-DIMETHYL-1H-PYRAZOL-5-YL)-2-FLUOROBENZENESULFONAMIDE
CAS:Formula:C11H11BrFN3O2SPurity:95.0%Molecular weight:348.19[(5-chloro-1H-benzimidazol-2-yl)methyl]methylamine dihydrochloride
CAS:Formula:C9H12Cl3N3Purity:95.0%Molecular weight:268.575-bromo-N,N-dimethylthiophene-2-carboxamide
CAS:Formula:C7H8BrNOSPurity:95.0%Color and Shape:SolidMolecular weight:234.111-(4-BROMOPHENYL)PYRROLIDINE-3-CARBONITRILE
CAS:Formula:C11H11BrN2Purity:95.0%Molecular weight:251.127methyl 2-amino-4-(4-ethoxyphenyl)-5-methylthiophene-3-carboxylate
CAS:Formula:C15H17NO3SPurity:95.0%Molecular weight:291.37(2-METHYLBENZO[D]THIAZOL-6-YL)METHANOL
CAS:Formula:C9H9NOSPurity:95.0%Color and Shape:SolidMolecular weight:179.24Dimethyl 4-aminothiophene-2,3-dicarboxylate
CAS:Formula:C8H9NO4SPurity:95+%Color and Shape:SolidMolecular weight:215.22C-(7-METHYL-[1,2,4]TRIAZOLO[4,3-A]PYRIDIN-3-YL)-METHYLAMINE
CAS:Formula:C8H10N4Purity:97%Molecular weight:162.1961-(4-(TRIFLUOROMETHYL)PHENYL)-1H-PYRAZOL-4-AMINE
CAS:Formula:C10H8F3N3Purity:95.0%Molecular weight:227.193-ethyl-1,2,4-oxadiazol-5-ol
CAS:Formula:C4H6N2O2Purity:95.0%Color and Shape:SolidMolecular weight:114.1044-allyl-5-[1-(3,5-dimethylphenoxy)ethyl]-4H-1,2,4-triazole-3-thiol
CAS:Formula:C15H19N3OSPurity:95.0%Molecular weight:289.45-(4-Fluoro-phenyl)-thiophene-2-carbaldehyde
CAS:Formula:C11H7FOSPurity:95%Color and Shape:SolidMolecular weight:206.234-methyl-2-(3-piperidinyl)-1H-benzimidazole dihydrochloride
CAS:Formula:C13H19Cl2N3Purity:95.0%Color and Shape:SolidMolecular weight:288.222-(5-(METHYLSULFONYL)-1H-INDOL-3-YL)ETHANAMINE HYDROCHLORIDE
CAS:Formula:C11H15ClN2O2SPurity:95.0%Molecular weight:274.763,5-Dimethyl-1-phenyl-1H-pyrazole-4-carbonyl chloride
CAS:Formula:C12H11ClN2OPurity:97.0%Color and Shape:SolidMolecular weight:234.68(S)-2-Phenyl-1-(thiazol-2-yl)ethanamine hydrochloride
CAS:Formula:C11H13ClN2SPurity:99.51%Molecular weight:240.751-(3-isopropyl-1,2,4-oxadiazol-5-yl)-N-methylmethanamine hydrochloride
CAS:Formula:C7H14ClN3OPurity:95.0%Molecular weight:191.665-[4-(methylthio)phenyl]-1,3,4-oxadiazol-2-amine
CAS:Formula:C9H9N3OSPurity:95.0%Molecular weight:207.25ethyl 5-(2,4-difluorophenyl)oxazole-2-carboxylate
CAS:Formula:C12H9F2NO3Purity:95.0%Molecular weight:253.2055-(tert-Butyl) 2-methyl 1-methyl-1,4,6,7-tetrahydro-5H-imidazo[4,5-c]pyridine-2,5-dicarboxylate
CAS:Purity:98%Molecular weight:295.33898935-[3,5-Bis(trifluoromethyl)phenyl]-3-(chloromethyl)-1,2,4-oxadiazole
CAS:Formula:C11H5ClF6N2OMolecular weight:330.612-(isocyanatomethyl)thiophene
CAS:Formula:C6H5NOSPurity:95.0%Color and Shape:LiquidMolecular weight:139.172-[6-oxo-3-(thiophen-2-yl)-1,6-dihydropyridazin-1-yl]propanoic acid
CAS:Formula:C11H10N2O3SPurity:95.0%Molecular weight:250.277-AZABICYCLO[2.2.1]HEPTANE
CAS:Formula:C6H11NPurity:95.0%Color and Shape:LiquidMolecular weight:97.1616-CHLORO-5-FLUORO-2,3-DIHYDRO-1H-INDOLE
CAS:Formula:C8H7ClFNPurity:98%Color and Shape:PowderMolecular weight:171.65-(5,5-dimethyl-1,3,2-dioxaborinan-2-yl)-1-isopropyl-1H-pyrazole
CAS:Formula:C11H19BN2O2Purity:95.0%Molecular weight:222.1rac-(1S,2R,4R)-6-oxo-7-oxabicyclo[2.2.1]heptane-2-carboxylic acid
CAS:Formula:C7H8O4Purity:95.0%Molecular weight:156.137(2-Trifluoromethyl-[1,3]dioxolan-2-yl)-acetic acid
CAS:Formula:C6H7F3O4Purity:95.0%Molecular weight:200.1132-(6-Methylimidazo[1,2-a]pyridin-2-yl)acetic acid
CAS:Formula:C10H10N2O2Purity:95.0%Molecular weight:190.2025,6-Dibromothieno[2,3-d]pyrimidin-4(3H)-one
CAS:Formula:C6H2Br2N2OSPurity:95.0%Molecular weight:309.965-bromo-4-hydroxy-1H-pyrrolo[2,3-b]pyridine-3-carboxylic acid
CAS:Formula:C8H5BrN2O3Purity:97%Molecular weight:257.0436-Bromoimidazo[1,2-b]pyridazine
CAS:Formula:C6H4BrN3Purity:98%Color and Shape:Brown powderMolecular weight:198.023Pyridine-2-sulfonic acid (pyrrolidin-2-ylmethyl)-amide hydrochloride
CAS:Formula:C10H16ClN3O2SPurity:95.0%Molecular weight:277.77trans-2-(2-Methoxyphenyl)-5-oxotetrahydrofuran-3-carboxylic acid
CAS:Purity:98%Molecular weight:236.2233-Cyclopentyl-1H-pyrazol-5-amine
CAS:Formula:C8H13N3Purity:97%Color and Shape:Liquid, OilMolecular weight:151.2132-(piperidin-3-yl)-4,5,6,7-tetrahydro-1H-benzo[d]imidazole dihydrochloride
CAS:Formula:C12H21Cl2N3Purity:95.0%Molecular weight:278.221-(4-chlorophenyl)-2-(4-nitro-1H-pyrazol-1-yl)ethan-1-one
CAS:Formula:C11H8ClN3O3Purity:95.0%Molecular weight:265.653-Bromo-1-(tetrahydro-pyran-2-yl)-1H-[1,2,4]triazole
CAS:Formula:C7H10BrN3OPurity:95.0%Color and Shape:LiquidMolecular weight:232.0813-(4-Fluorophenyl)-1-methyl-1H-pyrazol-5-amine
CAS:Formula:C10H10FN3Purity:95.0%Color and Shape:SolidMolecular weight:191.2096-Chloro-1-methyl-2,4-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole
CAS:Purity:95%Molecular weight:417.54000852,5-Dibromo-3-octylthiophene
CAS:Formula:C12H18Br2SPurity:≥96%Color and Shape:LiquidMolecular weight:354.145-(2,4-dimethoxyphenyl)-1,3,4-oxadiazol-2-amine
CAS:Formula:C10H11N3O3Purity:95.0%Molecular weight:221.2165-(4-Chlorophenyl)thiazol-2-amine
CAS:Formula:C9H7ClN2SPurity:95%Color and Shape:SolidMolecular weight:210.685-BROMO-1-(PIPERIDIN-4-YL)-1H-BENZO[D]IMIDAZOL-2(3H)-ONE HCL
CAS:Formula:C12H15BrClN3OPurity:95.0%Color and Shape:SolidMolecular weight:332.634-Methoxy-isoxazole-3,5-dicarboxylic acid dimethyl ester
Formula:C8H9NO6Purity:95.0%Molecular weight:215.161(E)-3-(1,4-Dioxaspiro[4.5]dec-7-en-7-yl)acrylic acid
CAS:Formula:C11H14O4Purity:95.0%Molecular weight:210.2295-(Thiophen-2-yl)nicotinic Acid
CAS:Formula:C10H7NO2SPurity:97.0%Color and Shape:SolidMolecular weight:205.232-(1H-Imidazol-4-yl)acetonitrile
CAS:Formula:C5H5N3Purity:98%Color and Shape:SolidMolecular weight:107.1161-cycloheptyl-5-oxopyrrolidine-3-carboxylic acid
CAS:Formula:C12H19NO3Purity:95.0%Molecular weight:225.288Potassium 3-methyl-1,2,4-oxadiazole-5-carboxylate
CAS:Formula:C4H3KN2O3Purity:95+%Molecular weight:166.177Methyl 1H-benzo[d]imidazole-2-carboxylate
CAS:Formula:C9H8N2O2Purity:95%Color and Shape:SolidMolecular weight:176.1753-BROMO-1-(TOLUENE-4-SULFONYL)-1H-PYRAZOLE
CAS:Formula:C10H9BrN2O2SPurity:95.0%Molecular weight:301.165-Methyl-2-(2-trifluoromethyl-phenyl)-thiazole-4-carboxylic acid ethyl ester
Formula:C14H12F3NO2SPurity:95.0%Molecular weight:315.31ethyl 5-(3-methylphenyl)-1H-pyrazole-3-carboxylate
CAS:Formula:C13H14N2O2Purity:95.0%Molecular weight:230.2675-[2-(3,5-dimethyl-1H-pyrazol-1-yl)ethyl]-1,3,4-thiadiazol-2-amine
CAS:Formula:C9H13N5SPurity:95.0%Molecular weight:223.3N-[(3S)-Pyrrolidin-3-yl]-6-(trifluoromethyl)-pyrimidin-4-amine dihydrochloride
CAS:Formula:C9H13Cl2F3N4Color and Shape:SolidMolecular weight:305.13(S)-Pyrrolidine-2-carbonitrile hydrochloride
CAS:Formula:C5H9ClN2Purity:97%Color and Shape:SolidMolecular weight:132.595-(4-tert-butylphenyl)-4-methyl-4H-1,2,4-triazole-3-thiol
CAS:Formula:C13H17N3SMolecular weight:247.36(1-Methyl-4-oxo-1,4-dihydro-pyrazolo[3,4-d]pyrimidin-5-yl)-acetic acid
CAS:Formula:C8H8N4O3Color and Shape:SolidMolecular weight:208.1776,7-dihydro-5H-pyrrolo[2,1-c][1,2,4]triazole-3-carboxylic acid
CAS:Formula:C6H7N3O2Purity:95.0%Color and Shape:White powderMolecular weight:153.141Ethyl 1-(pyridin-2-yl)-1H-pyrazole-4-carboxylate
CAS:Formula:C11H11N3O2Purity:95.0%Molecular weight:217.2285-(4-piperidinyl)-4H-1,2,4-triazol-3-amine dihydrochloride
CAS:Formula:C7H15Cl2N5Purity:95.0%Molecular weight:240.135-(Hydrazinocarbonyl)-N-methyl-1H-imidazole-4-carboxamide
CAS:Formula:C6H9N5O2Purity:95.0%Molecular weight:183.1715-Chloro-3-(4-methanesulfonyl-phenyl)-[1,2,4]oxadiazole
Formula:C9H7ClN2O3SPurity:95.0%Molecular weight:258.682-(1H-Pyrrol-3-yl)acetic acid
CAS:Formula:C6H7NO2Purity:95.0%Color and Shape:SolidMolecular weight:125.1274-Methyl-thiophene-2-carbonitrile
CAS:Formula:C6H5NSPurity:95.0%Color and Shape:LiquidMolecular weight:123.17[4-(3-formyl-2,5-dimethyl-1H-pyrrol-1-yl)phenoxy]acetic acid
CAS:Formula:C15H15NO4Purity:95.0%Molecular weight:273.288tetrahydrothiophene-3,4-diamine 1,1-dioxide dihydrochloride
CAS:Formula:C4H12Cl2N2O2SPurity:95.0%Color and Shape:Liquid, No data available.Molecular weight:223.11(4-bromo-1-methyl-1H-pyrazol-3-yl)acetic acid
CAS:Formula:C6H7BrN2O2Purity:96%Color and Shape:SolidMolecular weight:219.0383,5-difluoro-3′-(1,3-dioxolan-2-yl)benzophenone
CAS:Formula:C16H12F2O3Purity:97.0%Molecular weight:290.2662-(2-amino-1,3-thiazol-4-yl)-1-phenylethanone
CAS:Formula:C11H10N2OSPurity:95.0%Color and Shape:SolidMolecular weight:218.27TERT-BUTYL 4-(2-((TERT-BUTOXYCARBONYL)AMINO)-3-METHOXY-3-OXOPROPYL)-1H-IMIDAZOLE-1-CARBOXYLATE
CAS:Formula:C17H27N3O6Purity:95.0%Molecular weight:369.418N’-hydroxyimidazo[1,2-a]pyridine-6-carboximidamide
CAS:Formula:C8H8N4OPurity:95.0%Molecular weight:176.179ethyl 5-(3,4-dimethoxyphenyl)-1H-pyrazole-3-carboxylate
CAS:Formula:C14H16N2O4Purity:95.0%Molecular weight:276.2925-chloro-2-(1H-1,2,4-triazol-1-yl)aniline
CAS:Formula:C8H7ClN4Purity:95.0%Color and Shape:SolidMolecular weight:194.622,5-Dioxopyrrolidin-1-yl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate
CAS:Purity:98%Molecular weight:345.16000374-((tert-Butoxycarbonyl)amino)-1-phenyl-1H-1,2,3-triazole-5-carboxylic acid
CAS:Purity:97%Molecular weight:304.3059998Ref: 10-F764603
1g1,090.00€5g3,472.00€10g5,141.00€25g11,825.00€100g41,390.00€2.5g2,347.00€50mg234.00€100mg344.00€250mg557.00€(3aS,4R,6aR)-6-[(Benzyloxy)methyl]-5-fluoro-2,2-dimethyl-2H,3aH,4H,6aH-cyclopenta[d][1,3]dioxol-4-ol
CAS:Purity:97%Molecular weight:294.3219914-(2-Methyl-thiazol-4-yl)-benzenesulfonyl chloride
CAS:Formula:C10H8ClNO2S2Purity:95.0%Color and Shape:Beige solidMolecular weight:273.751-(2-Chlorophenyl)-3-trifluoromethyl-1H-pyrazole-5-carboxylic acid ethyl ester
CAS:Formula:C13H10ClF3N2O2Purity:95.0%Molecular weight:318.68Benzo(b)thiophene-2-carbonyl chloride
CAS:Formula:C9H5ClOSPurity:98.0%Color and Shape:SolidMolecular weight:196.654,6-Dichloro-3-methyl-1H-pyrazolo[3,4-d]pyrimidine
CAS:Formula:C6H4Cl2N4Purity:95.0%Color and Shape:SolidMolecular weight:203.032-Amino-N-(2-methoxyethyl)-4,5,6,7-tetrahydro-1-benzothiophene- 3-carboxamide
CAS:Formula:C12H18N2O2SPurity:95.0%Molecular weight:254.35tert-Butyl 3-amino-6,7-dihydropyrazolo[1,5-a]pyrazine-5(4H)-carboxylate
CAS:Purity:97%Molecular weight:238.2910004Ethyl 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzofuran-2-carboxylate
CAS:Purity:98%Molecular weight:316.16000371-[(4-bromo-2-fluorophenyl)methyl]-3-nitro-1H-pyrazole
CAS:Formula:C10H7BrFN3O2Purity:95.0%Molecular weight:300.0871-(2-Bromoethyl)pyrrolidine-2,5-dione
CAS:Formula:C6H8BrNO2Purity:95%Color and Shape:SolidMolecular weight:206.039ethyl 4-(1-methyl-1H-pyrrol-2-yl)-2,4-dioxobutanoate
CAS:Formula:C11H13NO4Purity:95.0%Molecular weight:223.228tert-butyl (3R,4R)-3-amino-4-(hydroxymethyl)pyrrolidine-1-carboxylate
CAS:Formula:C10H20N2O3Purity:97.0%Color and Shape:SolidMolecular weight:216.2815-[1-(3,4-dimethylphenoxy)ethyl]-4-ethyl-4H-1,2,4-triazole-3-thiol
CAS:Formula:C14H19N3OSPurity:95.0%Molecular weight:277.395-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzo[d]oxazol-2(3h)-one
CAS:Purity:98%Molecular weight:261.07998662′-Deoxyadenosine-5′-monophosphate
CAS:Formula:C10H14N5O6PPurity:95%Color and Shape:SolidMolecular weight:331.225TERT-BUTYL (5-CYANO-1-METHYL-1H-PYRAZOL-3-YL)(METHYL)CARBAMATE
CAS:Formula:C11H16N4O2Purity:95.0%Molecular weight:236.2751-(5-methyl-1,3,4-oxadiazol-2-yl)cyclopropan-1-amine hydrochloride
CAS:Formula:C6H10ClN3OPurity:95.0%Color and Shape:SolidMolecular weight:175.624-chloro-2-iodo-7-methyl-7h-pyrrolo[2,3-b]pyridine
CAS:Formula:C8H6ClIN2Purity:97%Molecular weight:292.51-{3H-imidazo[4,5-c]pyridin-2-yl}methanamine dihydrochloride
CAS:Formula:C7H10Cl2N4Purity:95.0%Molecular weight:221.097-Methoxy-1-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrolo[2,3-c]pyridine
CAS:Purity:98%Molecular weight:288.1499939
