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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1,5-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:218.2163-(Chloromethyl)-5-[4-(trifluoromethyl)phenyl]-1,2,4-oxadiazole
CAS:Formula:C10H6ClF3N2OPurity:85.0%Color and Shape:SolidMolecular weight:262.62tert-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:205.74Ethyl 4-methyl-1H-pyrazole-5-carboxylate
CAS:Formula:C7H10N2O2Purity:95%Color and Shape:SolidMolecular weight:154.169N,N-diethyl-N’-(6-methyl-1,3-benzothiazol-2-yl)ethane-1,2-diamine
CAS:Formula:C14H21N3SPurity:95.0%Molecular weight:263.42-(HYDRAZINYLMETHYL)-1-METHYL-1H-IMIDAZOLE 2HCL
CAS:Formula:C5H12Cl2N4Purity:95.0%Molecular weight:199.085-(4-Nitrophenyl)isoxazole-3-carboxylic acid
CAS:Formula:C10H6N2O5Purity:>97%Color and Shape:SolidMolecular weight:234.1671-(tert-Butyl)-3-(naphthalen-1-yl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine
CAS:Formula:C19H19N5Purity:99%Molecular weight:317.3966-fluoro-N-(3-morpholin-4-ylpropyl)-1,3-benzothiazol-2-amine
CAS:Formula:C14H18FN3OSPurity:95.0%Molecular weight:295.38(1S,4S)-2-Methyl-2,5-diazabicyclo[2.2.1]heptane
CAS:Formula:C6H12N2Purity:95.0%Molecular weight:112.1766-Chloro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole
CAS:Formula:C14H17BClNO2Purity:95.0%Molecular weight:277.562-(3,5-Dimethyl-pyrazol-1-yl)-propionic acid
CAS:Formula:C8H12N2O2Purity:95.0%Color and Shape:SolidMolecular weight:168.1965-(chloromethyl)-2-methylpyrazolo[1,5-a]pyrimidin-7(4H)-one
CAS:Formula:C8H8ClN3OPurity:95.0%Color and Shape:SolidMolecular weight:197.62(S)-3-(4-Fluoro-2-nitrophenoxy)pyrrolidine hydrochloride
CAS:Formula:C10H12ClFN2O3Purity:95.0%Molecular weight:262.67tert-Butyl 1-(hydroxymethyl)-2-azabicyclo[2.1.1]hexane-2-carboxylate
CAS:Purity:98%Molecular weight:213.27699285-Methoxy-1-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrolo[2,3-c]pyridine
CAS:Purity:98%Molecular weight:288.14999391,3,7,8-Tetramethylxanthine
CAS:Formula:C9H12N4O2Purity:95+%Color and Shape:SolidMolecular weight:208.2213,6-Dichloro-1-benzothiophene-2-carbohydrazide
CAS:Formula:C9H6Cl2N2OSPurity:90.0%Molecular weight:261.12tert-Butyl (2-methyl-1H-indol-5-yl)methylcarbamate
CAS:Formula:C15H20N2O2Purity:95.0%Molecular weight:260.3375,7-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:254.690002441406252-(Bromomethyl)-4-phenylthiazole
CAS:Formula:C10H8BrNSPurity:95%Color and Shape:LiquidMolecular weight:254.154-Nitro-1H-pyrazole-3-carbonitrile
CAS:Formula:C4H2N4O2Purity:95%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:352.3072-Bromo-1-(3-(3,4-dichlorophenyl)isoxazol-5-yl)ethan-1-one
CAS:Purity:95+%Molecular weight:334.9800113′,5′,6′,7′-Tetrahydrospiro[cyclohexane-1,4′-imidazo[4,5-c]pyridine]
CAS:Formula:C11H17N3Purity:95.0%Color and Shape:SolidMolecular weight:191.278(2E)-3-(5-methylthiophen-2-yl)-1-(3-nitrophenyl)prop-2-en-1-one
CAS:Formula:C14H11NO3SPurity:95.0%Molecular weight:273.31(1S,4S)-tert-Butyl 2-oxa-5-azabicyclo[2.2.1]heptane-5-carboxylate
CAS:Formula:C10H17NO3Purity:97%Molecular weight:199.251-(2-phenylethyl)-1H-pyrazol-3-amine
CAS:Formula:C11H13N3Purity:95.0%Color and Shape:Liquid, OilMolecular weight:187.246(S)-5-Oxo-1-((S)-1-phenylethyl)pyrrolidine-3-carboxylic acid
CAS:Formula:C13H15NO3Purity:97%Color and Shape:SolidMolecular weight:233.2673-METHYL-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)ISOXAZOLE
CAS:Formula:C10H16BNO3Purity:98%Molecular weight:209.055-Amino-1-(6-fluoro-pyridin-3-yl)-3-methyl-1H-pyrazole-4-carbonitrile
Formula:C10H8FN5Purity:95.0%Molecular weight:217.207Diethyl 1-benzylpyrrolidine-2,5-dicarboxylate
CAS:Formula:C17H23NO4Purity:98%Molecular weight:305.374(5E)-5-(5-chloro-2-methoxybenzylidene)-2-mercapto-1,3-thiazol-4(5H)-one
CAS:Formula:C11H8ClNO2S2Purity:95.0%Molecular weight:285.765-(Pyridin-3-yl)-1,2,4-oxadiazol-3-amine
CAS:Formula:C7H6N4OPurity:95.0%Color and Shape:SolidMolecular weight:162.152TERT-BUTYL (2S)-2-AMINO-3-(1H-IMIDAZOL-4-YL)PROPANOATE
CAS:Formula:C10H17N3O2Purity:95.0%Molecular weight:211.2652-Chloro-1-[1-(4-fluorophenyl)-2,5-dimethyl-1H-pyrrol-3-yl]-1-ethanone
CAS:Formula:C14H13ClFNOPurity:95.0%Molecular weight:265.715-(2-chlorophenyl)-4-methyl-4H-1,2,4-triazole-3-thiol
CAS:Formula:C9H8ClN3SPurity:95.0%Molecular weight:225.696-Chloro-2,3-dihydro-1H-indole hydrochloride
CAS:Formula:C8H9Cl2NPurity:95%Color and Shape:SolidMolecular weight:190.071-Phenylimidazoline-2-thione
CAS:Formula:C9H8N2SPurity:98%Color and Shape:SolidMolecular weight:176.243-Nitro-4-oxo-4,5,6,7-tetrahydro-pyrazolo[1,5-a]pyrazine-2-carboxylic acid methyl ester
Formula:C8H8N4O5Purity:95.0%Molecular weight:240.1755-CHLORO-4-FLUORO-1H-INDOLE-2-CARBOXYLIC ACID
CAS:Formula:C9H5ClFNO2Purity:98%Molecular weight:213.595-(tert-Butyloxycarbonyamino)methyl-3-phenyl-[1,2,4]oxadiazole
CAS:Formula:C14H17N3O3Purity:95.0%Molecular weight:275.3085-Iodothiophene-2-carboxylic acid
CAS:Formula:C5H3IO2SPurity:95%Color and Shape:SolidMolecular weight:254.04HEXAHYDRO-2H-FURO[2,3-C]PYRROLE
CAS:Formula:C6H11NOPurity:95.0%Color and Shape:SolidMolecular weight:113.161H-PYRROLO[2,3-B]PYRIDINE, 5-BROMO-1-[[2-(TRIMETHYLSILYL)ETHOXY]METHYL]-
CAS:Formula:C13H19BrN2OSiPurity:95.0%Molecular weight:327.2973-Benzyl-1-dodecyl-2-methyl-1H-imidazol-3-ium chloride
CAS:Formula:C23H37ClN2Purity:95.0%Molecular weight:377.01Ethyl 3-(4-Chlorophenyl)-1H-pyrazole-5-carboxylate
CAS:Formula:C12H11ClN2O2Purity:98%Color and Shape:SolidMolecular weight:250.682-Amino-3-hydroxy-3-(thiophen-2-yl)propanoic acid
CAS:Formula:C7H9NO3SPurity:98%Color and Shape:SolidMolecular weight:187.21(4-Tetrazol-1-yl-phenyl)-acetic acid
CAS:Formula:C9H8N4O2Purity:98%Color and Shape:SolidMolecular weight:204.189Boc-Ala-OSu
CAS:<p>M03255 - Boc-Ala-OSu</p>Formula:C12H18N2O6Purity:95%Color and Shape:SolidMolecular weight:286.284ETHYL 1-(3,3,3-TRIFLUOROPROPYL)-1H-PYRAZOLE-3-CARBOXYLATE
Formula:C9H11F3N2O2Purity:95.0%Molecular weight:236.194METHYL 2-METHYL-2-(3-METHYL-4-NITRO-1H-PYRAZOL-1-YL)PROPANOATE
CAS:Formula:C9H13N3O4Purity:95.0%Molecular weight:227.224-(3-isopropyl-1,2,4-oxadiazol-5-yl)phenol
CAS:Formula:C11H12N2O2Purity:95.0%Molecular weight:204.2293-(5-oxo-3-propyl-4,5-dihydro-1H-pyrazol-1-yl)benzoic acid
CAS:Formula:C13H14N2O3Purity:95.0%Molecular weight:246.266
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![1-[4-(2,5-Dimethyl-1h-pyrrol-1-yl)phenyl]ethanone](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF612917.webp&w=3840&q=75)
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![2-BROMOTHIENO[3,2-C]PYRIDIN-4-AMINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF513208.webp&w=3840&q=75)
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![3-(3-Fluorophenyl)-5H,6H,7H,8H-[1,2,4]triazolo[4,3-a]pyrazine hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF551105.webp&w=3840&q=75)
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