
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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{[1-(4-fluorophenyl)-3,5-dimethyl-1H-pyrazol-4-yl]methyl}amine hydrochloride
CAS:Formula:C12H15ClFN3Purity:95.0%Molecular weight:255.722-Amino-5-bromobenzothiazole
CAS:Formula:C7H5BrN2SPurity:97%Color and Shape:SolidMolecular weight:229.1TERT-BUTYL 3-(1H-PYRAZOL-1-YL)PYRROLIDINE-1-CARBOXYLATE
CAS:Formula:C12H19N3O2Purity:95%Molecular weight:237.303tert-butyl (3S)-3-({[(benzyloxy)carbonyl]amino}methyl)pyrrolidine-1-carboxylate
CAS:Formula:C18H26N2O4Purity:95%Molecular weight:334.4161-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:255.2743-(5-Bromothiophen-2-yl)-1-methyl-5-(trifluoromethyl)-1H-pyrazole
CAS:Formula:C9H6BrF3N2SColor and Shape:LiquidMolecular weight:311.124-NITRO-1-{[4-(TRIFLUOROMETHYL)PHENYL]METHYL-1H-PYRAZOLE
CAS:Formula:C11H8F3N3O2Purity:95.0%Molecular weight:271.199methyl (2E)-4-(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)but-2-enoate
CAS:Formula:C13H11NO4Purity:95.0%Molecular weight:245.2343-(Oxolan-3-yl)-1H-pyrazol-5-amine
CAS:Formula:C7H11N3OPurity:95%Color and Shape:SolidMolecular weight:153.185C-[5-(5-Trifluoromethyl-pyridin-2-yl)-[1,2,4]oxadiazol-3-yl]-methylamine; hydrochloride
Formula:C9H8ClF3N4OPurity:95.0%Molecular weight:280.64Methyl 5-(3-bromophenyl)isoxazole-3-carboxylate
CAS:Formula:C11H8BrNO3Purity:97%Molecular weight:282.093(R)-tert-Butyl 1-(2-fluorobenzyl)pyrrolidin-3-ylcarbamate
CAS:Formula:C16H23FN2O2Purity:95.0%Molecular weight:294.371-(2-bromoethyl)-1H-1,2,4-triazole hydrobromide
CAS:Formula:C4H7Br2N3Purity:95.0%Molecular weight:256.9294-(3,5-Difluoro-phenylamino)-6-pyrrolidin-1-yl-[1,3,5]triazine-2-carbonitrile
Formula:C14H12F2N6Purity:95.0%Molecular weight:302.2892,1,3-benzoxadiazol-4-amine
CAS:Formula:C6H5N3OPurity:95.0%Color and Shape:Solid, Red powderMolecular weight:135.1266-Fluoropyrazolo[1,5-a]pyridine-3-carboxylic acid
CAS:Formula:C8H5FN2O2Purity:95%Color and Shape:SolidMolecular weight:180.138N-Methyl-N-((3R,4R)-4-methylpiperidin-3-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-amine
CAS:Formula:C13H19N5Purity:98%Molecular weight:245.333-Bromo-4,5,6,7-tetrahydrobenzo[c]thiophene-1-carboxylic acid
CAS:Purity:95%Molecular weight:261.13000493-BROMOPYRAZOLO[1,5-A]PYRIMIDIN-5-OL
CAS:Formula:C6H4BrN3OPurity:98%Color and Shape:SolidMolecular weight:214.0223-(5-Methyl-tetrazol-1-yl)-phenylamine
CAS:Formula:C8H9N5Purity:95.0%Color and Shape:SolidMolecular weight:175.1954-AMINO-1-[(2-CHLOROPHENYL)METHYL]PYRROLIDIN-2-ONE
CAS:Formula:C11H13ClN2OPurity:97%Molecular weight:224.695-[5-(Trifluoromethyl)-1H-pyrazol-3-yl]furan-2-sulfonyl chloride
CAS:Formula:C8H4ClF3N2O3SPurity:95.0%Color and Shape:SolidMolecular weight:300.644-Methyl-5-trifluoromethyl-2-(4-bromo-phenyl)-thiazole
CAS:Formula:C11H7BrF3NSMolecular weight:322.14Diethyl ((2-(6-amino-9H-purin-9-yl)ethoxy)methyl)phosphonate
CAS:Formula:C12H20N5O4PPurity:≥95%Molecular weight:329.297Imidazo[1,2-a]pyridin-6-amine
CAS:Formula:C7H7N3Purity:97%Color and Shape:SolidMolecular weight:133.1544-BROMO-N-METHOXY-N-METHYLTHIOPHENE-2-CARBOXAMIDE
CAS:Formula:C7H8BrNO2SPurity:95.0%Molecular weight:250.11ethyl 5-oxo-1-(propan-2-yl)-2,5-dihydro-1H-pyrazole-3-carboxylate
CAS:Purity:95+%Molecular weight:198.22200011-Benzyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
CAS:Formula:C16H21BN2O2Purity:98%Color and Shape:SolidMolecular weight:284.172-Iodo-1H-pyrrolo[2,3-b]pyridine
CAS:Formula:C7H5IN2Purity:95%Color and Shape:SolidMolecular weight:244.0353-methyl-2-(pyrrolidin-1-yl)butan-1-amine; oxalic acid
CAS:Formula:C11H22N2O4Purity:95.0%Molecular weight:246.3073-(4-Methoxy-phenyl)-isoxazole-5-carboxylic acid
CAS:Formula:C11H9NO4Purity:95%Molecular weight:219.1963-(5-methylfuran-2-yl)-6-(piperazin-1-yl)pyridazine
CAS:Formula:C13H16N4OPurity:95.0%Molecular weight:244.2985-Methyl-4-phenyl-2H-pyrazol-3-ylamine
CAS:Formula:C10H11N3Purity:95%Color and Shape:Solid, Off-white powderMolecular weight:173.2193-(3-CHLOROPHENYL)-5,6,7,8-TETRAHYDROIMIDAZO[1,2-A]PYRAZINE HCL
CAS:Formula:C12H13Cl2N3Purity:95.0%Molecular weight:270.166-BROMO-3,3-DIFLUOROINDOLIN-2-ONE
CAS:Formula:C8H4BrF2NOPurity:97%Color and Shape:SolidMolecular weight:248.0276-(1,1-dimethylpropyl)-1-benzothiophene-3-carboxylic acid
CAS:Formula:C14H16O2SPurity:95.0%Molecular weight:248.34METHYL 5-(3-((TERT-BUTOXYCARBONYL)AMINO)PHENYL)ISOXAZOLE-3-CARBOXYLATE
CAS:Formula:C16H18N2O5Purity:95.0%Molecular weight:318.3293,3-dimethyl-1-(3-nitro-1H-pyrazol-1-yl)butan-2-one
CAS:Formula:C9H13N3O3Purity:95.0%Molecular weight:211.221METHYL 7-CHLOROTHIENO[3,2-B]PYRIDINE-2-CARBOXYLATE
CAS:Formula:C9H6ClNO2SPurity:97%Color and Shape:Liquid, No data available.Molecular weight:227.66Indolo[2,1-b]quinazoline-6,12-dione
CAS:Formula:C15H8N2O2Purity:97%Color and Shape:SolidMolecular weight:248.2411-Methyl-4-[4-[(2-methylpropan-2-yl)oxycarbonylamino]phenyl]pyrrole-2-carboxylic acid
CAS:Purity:97%Molecular weight:316.35699462-Isopropyl-1,3-oxazole-4-carbaldehyde
CAS:Formula:C7H9NO2Purity:95.0%Color and Shape:LiquidMolecular weight:139.1544-(tert-Butyldimethylsilanyloxy)-1H-indole-6-carboxylic acid methyl ester
CAS:Formula:C16H23NO3SiMolecular weight:305.4492-(2-ethyl-1H-imidazol-1-yl)ethanamine
CAS:Formula:C7H13N3Purity:95.0%Color and Shape:LiquidMolecular weight:139.2025-(Hydroxymethyl)-1H-pyrrole-2-carbaldehyde
CAS:Formula:C6H7NO2Purity:95.0%Color and Shape:SolidMolecular weight:125.1273-[2-(propan-2-yl)-1H-imidazol-1-yl]propanoic acid hydrochloride
CAS:Purity:97%Molecular weight:218.68(E)-ETHYL 3-(1-METHYL-1H-PYRAZOL-4-YL)ACRYLATE
CAS:Formula:C9H12N2O2Purity:95.0%Molecular weight:180.2075-(1,1,1-Trifluoro-2-methylpropan-2-yl)-1,2-oxazol-3-amine
CAS:Purity:97%Molecular weight:194.15699774-chloro-5,5,7-trimethyl-5H,6H,7H-pyrrolo[2,3-d]pyrimidin-6-one
CAS:Formula:C9H10ClN3OPurity:95.0%Molecular weight:211.654-allyl-5-isopropyl-4H-1,2,4-triazole-3-thiol
CAS:Formula:C8H13N3SPurity:95.0%Molecular weight:183.275-(4-bromo-3,5-dimethyl-1H-pyrazol-1-yl)-1H-tetrazole
CAS:Formula:C6H7BrN6Purity:95.0%Molecular weight:243.0682-(2-Chloro-acetylamino)-5,6-dihydro-4 H -cyclopenta[ b ]thiophene-3-carboxylic acid methyl ester
CAS:Formula:C11H12ClNO3SPurity:95.0%Molecular weight:273.735-(3-Hydroxy-3-methyl-but-1-ynyl)-thiophene-2-carboxylic acid
CAS:Formula:C10H10O3SPurity:95+%Molecular weight:210.253-(5-Methoxy-1H-indol-3-yl)-3-oxopropanenitrile
CAS:Formula:C12H10N2O2Purity:95.0%Molecular weight:214.2241-((2-Chlorophenyl)diphenylmethyl)-1H-pyrazole
CAS:Formula:C22H17ClN2Purity:98%Molecular weight:344.84(R)-3-(2-Fluoro-6-nitrophenoxy)pyrrolidine hydrochloride
CAS:Formula:C10H12ClFN2O3Purity:95.0%Molecular weight:262.67METHYL 2-EXO-(8-BENZYL-6,6-DIFLUORO-8-AZABICYCLO[3.2.1]OCTAN-3-YL)ACETATE
CAS:Formula:C17H21F2NO2Purity:97%Molecular weight:309.3574-(4-Chlorophenyl)-1-(1H-imidazol-1-yl)butan-2-ol
CAS:Formula:C13H15ClN2OPurity:98%Molecular weight:250.73Ref: 10-F650339
1g798.00€5g2,515.00€10g4,090.00€2.5g1,698.00€50mg218.00€100mg336.00€250mg481.00€500mg735.00€(1,3-Dimethyl-1H-pyrazol-5-yl)boronic acid
CAS:Formula:C5H9BN2O2Purity:95%Color and Shape:SolidMolecular weight:139.952-(5-Bromothien-2-yl)pyridine
CAS:Formula:C9H6BrNSPurity:95.0%Color and Shape:Off-white solidMolecular weight:240.12(S)-2-(((4R,5R)-1,3-dimethyl-4,5-diphenylimidazolidin-2-ylidene)amino)-3-phenylpropan-1-ol
CAS:Purity:98%Molecular weight:399.53799445-Bromo-3-methyl-7-azaindole
CAS:Formula:C8H7BrN2Purity:97%Color and Shape:Solid, White powderMolecular weight:211.062N-(1,1-dioxidotetrahydrothien-3-yl)ethane-1,2-diamine dihydrochloride
CAS:Formula:C6H16Cl2N2O2SPurity:95.0%Molecular weight:251.175-(4-Bromophenyl)-furan-2-carbaldehyde
CAS:Formula:C11H7BrO2Purity:97%Color and Shape:No data available.Molecular weight:251.079(S)-1-(pyridin-2-ylmethyl)pyrrolidin-3-amine trihydrochloride
CAS:Formula:C10H18Cl3N3Purity:95.0%Molecular weight:286.635,7-Dimethylpyrazolo[1,5-a]pyrimidin-2-amine
CAS:Formula:C8H10N4Purity:95.0%Color and Shape:SolidMolecular weight:162.196Methyl 5-chloropyrazolo[1,5-a]pyridine-3-carboxylate
CAS:Formula:C9H7ClN2O2Purity:96.0%Color and Shape:Liquid, No data available.Molecular weight:210.621-[2-(3-methylphenyl)-1,3-thiazol-4-yl]methanamine
CAS:Formula:C11H12N2SPurity:95.0%Molecular weight:204.294-ethyl-5-[1-(4-fluorophenoxy)ethyl]-4H-1,2,4-triazole-3-thiol
CAS:Formula:C12H14FN3OSPurity:95.0%Molecular weight:267.32(R)-1-(Pyrrolidin-2-ylmethyl)-1H-imidazole dihydrochloride
CAS:Purity:97%Molecular weight:224.1300049[2-(1H-1,2,4-triazol-1-yl)ethyl]amine dihydrobromide
CAS:Formula:C4H10Br2N4Purity:95.0%Molecular weight:273.96N-methyl-N-[(1-methyl-1H-pyrazol-4-yl)methyl]piperidin-4-amine trihydrochloride
CAS:Formula:C11H23Cl3N4Purity:95.0%Molecular weight:317.682-(4-Bromo-5-methylthiophen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
CAS:Purity:≥95%Molecular weight:303.0199891-(Cyclobutylmethyl)-5-(trifluoromethyl)-1H-pyrazole-3-carboxylic acid
Formula:C10H11F3N2O2Purity:>95%Molecular weight:248.2052-Bromo-3-octylthiophene
CAS:Formula:C12H19BrSPurity:98%Color and Shape:LiquidMolecular weight:275.252-{4-[(TERT-BUTYL)OXYCARBONYL]PIPERAZINYL}-2-(2-THIENYL)ACETIC ACID
CAS:Formula:C15H22N2O4SPurity:95.0%Molecular weight:326.41(5-methyl-1H-pyrazol-4-yl)boronic acid
CAS:Purity:98%Color and Shape:SolidMolecular weight:125.91999826,7-dihydro-5H-pyrrolo[2,1-c][1,2,4]triazole hydrochloride
CAS:Formula:C5H8ClN3Purity:95.0%Color and Shape:SolidMolecular weight:145.594,4-Difluoropyrrolidine-2-carbonitrile hydrochloride
CAS:Purity:98%Color and Shape:SolidMolecular weight:168.57000735-Methyl-4-(4-methylphenyl)thiophene-3-carbohydrazide
CAS:Formula:C13H14N2OSPurity:95.0%Molecular weight:246.33(5-(4-Fluoro-2-(trifluoromethyl)phenyl)-1,3,4-thiadiazol-2-yl)methyl acetate
CAS:Formula:C12H8F4N2O2SPurity:95.0%Molecular weight:320.262-Oxy-furazan-3,4-dicarboxylic acid diethyl ester
CAS:Formula:C8H10N2O6Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:230.1767-Bromo-2-ethyl-1H-benzo[d]imidazole-5-carboxylic acid
CAS:Formula:C10H9BrN2O2Purity:97%Molecular weight:269.0985-(Methylthio)-3-(trifluoromethyl)isothiazole-4-carboxylic acid
CAS:Formula:C6H4F3NO2S2Purity:95.0%Molecular weight:243.221-[1-(1-pyrrolidinyl)cyclopentyl]methanamine
CAS:Formula:C10H20N2Purity:95.0%Molecular weight:168.284Methyl 4-(3-hydroxyisoxazol-5-yl)piperidine-1-carboxylate
CAS:Formula:C10H14N2O4Purity:95.0%Molecular weight:226.2324-Bromo-1-methyl-3-(trifluoromethyl)-1H-pyrazole
CAS:Formula:C5H4BrF3N2Purity:95%Color and Shape:Solid, ClearMolecular weight:2292-(1H-pyrrol-1-yl)propanoic acid
CAS:Formula:C7H9NO2Purity:95%Color and Shape:SolidMolecular weight:139.1545-(4-tert-Butyl-phenyl)-1H-pyrazole-3-carboxylic acid methyl ester
Formula:C15H18N2O2Purity:95.0%Molecular weight:258.3213-pyridinyl(1-pyrrolidinyl)acetic acid dihydrochloride dihydrate
Formula:C11H20Cl2N2O4Purity:95.0%Molecular weight:315.195-(chloromethyl)-1-(3-ethoxypropyl)-2-methanesulfonyl-1H-imidazole
CAS:Formula:C10H17ClN2O3SPurity:95.0%Molecular weight:280.776-METHOXY-[1,2,4]TRIAZOLO[1,5-A]PYRIDIN-2-AMINE
CAS:Formula:C7H8N4OPurity:96%Molecular weight:164.1682-[1-(4-chlorophenyl)-3,5-dimethyl-1h-pyrazol-4-yl]acetic acid
CAS:Purity:95%Molecular weight:264.7099915(5,6-dimethyl-1H-benzimidazol-1-yl)acetonitrile
CAS:Formula:C11H11N3Purity:95.0%Molecular weight:185.235-[(Benzyloxy)carbonyl]-5-azaspiro[2.4]heptane-6-carboxylic acid
CAS:Purity:97%Molecular weight:275.30398562-((2,5-Dichlorophenyl)amino)-4-methyl-1,3-thiazole-5-carboxylic acid, 95%
Formula:C11H8Cl2N2O2SMolecular weight:303.164-methyl-4H-1,2,4-triazole-3-thiol
CAS:Formula:C3H5N3SPurity:98%+(HPLC);RGColor and Shape:SolidMolecular weight:115.152-(5-Fluorothiophen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
CAS:Purity:>95%Molecular weight:228.08999635-amino-1-(3-methylphenyl)-1H-pyrazole-4-carboxamide
CAS:Formula:C11H12N4OPurity:95.0%Molecular weight:216.2444-Chloro-2-((2-methoxyphenyl)amino)thiazole-5-carbaldehyde
CAS:Purity:98%Molecular weight:268.7200012ETHYL 3-FORMYLIMIDAZO[1,5-A]PYRIDINE-1-CARBOXYLATE
CAS:Formula:C11H10N2O3Purity:95.0%Molecular weight:218.2122-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)indolo[3,2,1-jk]carbazole
CAS:Purity:97%Molecular weight:367.26000982-Phenylamino-thiazole-4-carboxylic acid
CAS:Formula:C10H8N2O2SPurity:97%Color and Shape:SolidMolecular weight:220.254-Isopropylthiazole-2-carboxylic acid
CAS:Formula:C7H9NO2SPurity:95%Color and Shape:SolidMolecular weight:171.21(5-METHYL-3-(PYRIDIN-4-YL)ISOXAZOL-4-YL)METHANOL
CAS:Formula:C10H10N2O2Purity:95.0%Molecular weight:190.202METHYL 6-BROMO-2-OXO-2,3-DIHYDRO-1H-INDOLE-4-CARBOXYLATE
CAS:Formula:C10H8BrNO3Purity:97%Color and Shape:SolidMolecular weight:270.0824-(CHLOROSULFONYL)-1-METHYL-1H-PYRROLE-2-CARBOXYLIC ACID
CAS:Formula:C6H6ClNO4SPurity:95.0%Molecular weight:223.63(R)-tert-Butyl 3-(4-aminophenoxy)pyrrolidine-1-carboxylate
CAS:Formula:C15H22N2O3Purity:97%Molecular weight:278.352Ref: 10-F679416
1g426.00€5g1,100.00€10g1,629.00€2.5g796.00€50mg228.00€100mg291.00€250mg308.00€500mg320.00€5-Chloro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole
CAS:Formula:C14H17BClNO2Purity:98%Molecular weight:277.56(R)-3-(5-Bromothiophen-2-yl)-2-((tert-butoxycarbonyl)amino)propanoic acid
CAS:Formula:C12H16BrNO4SPurity:98%Molecular weight:350.23tert-Butyl 2,3-dibromo-5,6-dihydroimidazo[1,2-a]pyrazine-7(8H)-carboxylate
CAS:Purity:97%Molecular weight:381.0679932(1-Methyl-1H-imidazol-4-yl)methanamine hydrochloride
CAS:Formula:C5H10ClN3Purity:97%Color and Shape:SolidMolecular weight:147.61
