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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3′,4′-dihydro-2’H-spiro[cyclohexane-1,1′-pyrrolo[1,2-a]pyrazine]
CAS:Formula:C12H18N2Purity:95.0%Molecular weight:190.292-methylpyrazolo[1,5-b]pyridazine-3-carboxylic acid
CAS:Formula:C8H7N3O2Purity:95.0%Molecular weight:177.1635-Methylfuro[3,2-b]pyridine-2-carboxylic acid hydrochloride
CAS:Formula:C9H8ClNO3Purity:95.0%Molecular weight:213.622-(4-Bromo-1H-pyrazol-1-yl)pyrimidine
CAS:Formula:C7H5BrN4Purity:95%Color and Shape:SolidMolecular weight:225.0492-(5,5-Dimethyl-1,3,2-dioxaborinan-2-yl)-1-methyl-1H-indole
CAS:Formula:C14H18BNO2Purity:96%Molecular weight:243.112-(3,4,5-trimethyl-1H-pyrazol-1-yl)ethanamine
CAS:Formula:C8H15N3Purity:95.0%Molecular weight:153.229(S)-tert-Butyl 3-(3-fluoro-2-nitrophenoxy)pyrrolidine-1-carboxylate
CAS:Formula:C15H19FN2O5Purity:95.0%Molecular weight:326.3244-methyl-4H-thieno[3,2-b]pyrrole-5-carboxylic acid
CAS:Formula:C8H7NO2SPurity:95.0%Molecular weight:181.214-CHLORO-5,6-DIMETHYL-7H-PYRROLO[2,3-D]PYRIMIDINE
CAS:Formula:C8H8ClN3Purity:98%Molecular weight:181.62N1-(7-chloro-4-methylbenzo[d]thiazol-2-yl)-N3,N3-dimethylpropane-1,3-diamine
CAS:Formula:C13H18ClN3SPurity:95.0%Molecular weight:283.822-(2-Chloro-acetylamino)-4-(5-methyl-furan-2-yl)-thiophene-3-carboxylic acid ethyl ester
CAS:Formula:C14H14ClNO4SPurity:95.0%Molecular weight:327.781-METHYL-1H-PYRROLO[2,3-B]PYRIDINE-2-CARBALDEHYDE
CAS:Formula:C9H8N2OPurity:95.0%Molecular weight:160.1765-[3,5-Bis(trifluoromethyl)phenyl]tetrazole
CAS:Purity:97%Color and Shape:SolidMolecular weight:282.156-Bromo-7-methylimidazo[1,2-a]pyridine
CAS:Formula:C8H7BrN2Purity:97%Color and Shape:SolidMolecular weight:211.0624-(2-oxopyrrolidin-1-yl)benzoic acid
CAS:Formula:C11H11NO3Purity:97%Color and Shape:Solid, Light beige powderMolecular weight:205.213(R)-3-((S)-5-Oxopyrrolidine-2-carbonyl)thiazolidine-4-carboxylic acid
CAS:Formula:C9H12N2O4SPurity:98%Color and Shape:SolidMolecular weight:244.275-Furan-2-yl-1,3,4-oxadiazol-2-ylamine
CAS:Formula:C6H5N3O2Purity:97%Color and Shape:SolidMolecular weight:151.1252-(5-Methyl-2-phenyl-1,3-oxazol-4-yl)acetic acid
CAS:Formula:C12H11NO3Purity:95.0%Color and Shape:Off-white powderMolecular weight:217.224TERT-BUTYL 3-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRROLO[2,3-C]PYRIDINE-1-CARBOXYLATE
CAS:Formula:C18H25BN2O4Purity:98%Molecular weight:344.22tert-Butyl 7-(aminomethyl)-2-azaspiro[4.4]nonane-2-carboxylate
CAS:Purity:97%Molecular weight:254.37399293-allyl-6-methoxybenzo[d]thiazol-2(3H)-imine hydrobromide
CAS:Formula:C11H13BrN2OSPurity:95.0%Molecular weight:301.22-ETHOXY-1H-BENZO[D]IMIDAZOLE
CAS:Formula:C9H10N2OPurity:98%Color and Shape:Liquid, No data available.Molecular weight:162.192(S)-2-(Phenoxymethyl)pyrrolidine hydrochloride
CAS:Formula:C11H16ClNOPurity:97%Molecular weight:213.712-((((9h-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(5-hydroxy-1h-indol-3-yl)propanoic acid
CAS:Purity:95%Molecular weight:442.47100832-(2,4-Difluorophenyl)-3-(1H-1,2,4-triazol-1-yl)propane-1,2-diol
CAS:Purity:98%+(LC-MS);RGMolecular weight:255.22500613-(4-Methyl-4H-[1,2,4]triazol-3-yl)-phenylamine
CAS:Formula:C9H10N4Purity:95.0%Molecular weight:174.207[(5-cyclobutyl-1,2,4-oxadiazol-3-yl)methyl]amine hydrochloride
CAS:Formula:C7H12ClN3OPurity:95.0%Molecular weight:189.641-Isopropyl-6-methyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid
CAS:Formula:C11H13N3O2Purity:95.0%Molecular weight:219.244(3,5-Dimethyl-isoxazol-4-yl)-methanol
CAS:Formula:C6H9NO2Purity:96%Color and Shape:SolidMolecular weight:127.1431-Ethyl-3-(4-fluoro-2-methoxyphenyl)-1H-pyrazole-5-carboxylic acid
Formula:C13H13FN2O3Purity:95.0%Molecular weight:264.2563,4-Diethyl 2-amino-5-methylfuran-3,4-dicarboxylate
CAS:Formula:C11H15NO5Purity:95.0%Molecular weight:241.2431-[3-(4-methylphenyl)-1,2,4-oxadiazol-5-yl]ethanamine
CAS:Formula:C11H13N3OPurity:95.0%Molecular weight:203.2451-BOC-5-(TRIFLUOROMETHOXY)INDOLE-2-BORONIC ACID
CAS:Formula:C14H15BF3NO5Purity:97.0%Molecular weight:345.081-(2-Bromoethyl)-3-(4-fluorophenyl)-1H-pyrazole-5-carboxylic acid ethyl ester
Formula:C14H14BrFN2O2Purity:95.0%Molecular weight:341.182,3-Dihydrobenzo[b]furan-5-carbonyl chloride
CAS:Formula:C9H7ClO2Purity:98%Color and Shape:SolidMolecular weight:182.62,5-Bis(trifluoromethyl)furan
CAS:Formula:C6H2F6OPurity:95.0%Color and Shape:Solid, No data available.Molecular weight:204.071Pyrrolo[2,1-f][1,2,4]triazine-2,4-dione
CAS:Formula:C6H5N3O2Purity:97%Color and Shape:SolidMolecular weight:151.1255-BOC-6,7-DIHYDRO-4H-THIENO[3,2-C]PYRIDINE-3-CARBOXYLIC ACID
CAS:Formula:C13H17NO4SPurity:97%Color and Shape:SolidMolecular weight:283.344-(1H-Tetrazol-5-yl)piperidine hydrochloride
CAS:Formula:C6H12ClN5Purity:97.0%Color and Shape:Solid, PowderMolecular weight:189.65[2-methanesulfonyl-1-(2-methylpropyl)-1H-imidazol-5-yl]methanol
CAS:Formula:C9H16N2O3SPurity:95.0%Molecular weight:232.3ETHYL 8-BROMO-6-CHLOROIMIDAZO[1,2-B]PYRIDAZINE-2-CARBOXYLATE
CAS:Formula:C9H7BrClN3O2Purity:98%Molecular weight:304.532-[2-(pyridin-2-yl)pyrrolidin-1-yl]pyridine-3-carboxylic acid
CAS:Formula:C15H15N3O2Purity:95.0%Molecular weight:269.304Methyl 3-formyl-1H-indole-2-carboxylate
CAS:Formula:C11H9NO3Purity:98%Color and Shape:Solid, PowderMolecular weight:203.1975-(3-Nitrophenyl)-1H-pyrazole-3-carboxylic acid
CAS:Formula:C10H7N3O4Purity:95+%Molecular weight:233.1831-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole-3-carbaldehyde
CAS:Purity:95+%Molecular weight:236.08000183-(2-methylpyrazolo[1,5-a]pyrimidin-6-yl)propan-1-amine hydrochloride
CAS:Formula:C10H15ClN4Purity:95.0%Molecular weight:226.71((R)-1-Benzyl-pyrrolidin-3-yl)-ethyl-amine
CAS:Formula:C13H20N2Purity:95%Color and Shape:Liquid, ClearMolecular weight:204.3171-(2-methoxyethyl)-2,3-dihydro-1H-1,3-benzodiazole-2-thione
CAS:Purity:97%Molecular weight:208.27999881-(Tetrahydro-2H-pyran-4-yl)-1H-imidazole-2-carboxylic acid
Formula:C9H12N2O3Purity:>95%Molecular weight:196.206N-methyl-N-(4-(trifluoromethyl)benzo[d]thiazol-2-yl)glycine
CAS:Formula:C11H9F3N2O2SPurity:95.0%Molecular weight:290.26(1-(Tetrahydro-2H-pyran-2-yl)-1H-pyrazol-5-yl)boronic acid
CAS:Purity:98%Molecular weight:196.00999451-(1-Acetylpiperidin-4-yl)-1H-pyrazole-4-carboxylic acid
CAS:Formula:C11H15N3O3Molecular weight:237.2595-BROMO-1,4-DIMETHYL-1H-PYRAZOLE
CAS:Formula:C5H7BrN2Purity:97%Color and Shape:Liquid, OilMolecular weight:175.0292-amino-6-isopropyl-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxamide
CAS:Formula:C11H17N3OSPurity:95.0%Molecular weight:239.343- p -Tolyl-[1,2,4]oxadiazole-5-carboxylic acid ethyl ester
CAS:Formula:C12H12N2O3Purity:95.0%Molecular weight:232.2395- p -Tolyl-isoxazole-3-carboxylic acid
CAS:Formula:C11H9NO3Purity:97%Color and Shape:Solid, CrystallineMolecular weight:203.1973-Thiophen-2-yl-1H-pyrazole-4-carbaldehyde
CAS:Formula:C8H6N2OSPurity:98%Color and Shape:SolidMolecular weight:178.21Methyl 4-bromo-3-methylthiophene-2-carboxylate
CAS:Formula:C7H7BrO2SPurity:97%Color and Shape:SolidMolecular weight:235.15-Bromo-1,4-dimethyl-1H-1,2,3-triazole
CAS:Formula:C4H6BrN3Purity:95%Color and Shape:Solid, No data available.Molecular weight:176.017TERT-BUTYL (3AR,4S,6AS)-4-AMINO-OCTAHYDROCYCLOPENTA[C]PYRROLE-2-CARBOXYLATE
CAS:Formula:C12H22N2O2Purity:97%Molecular weight:226.32
![3′,4′-dihydro-2’H-spiro[cyclohexane-1,1′-pyrrolo[1,2-a]pyrazine]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF312124.webp&w=3840&q=75)
![5-Bromo-2-chloro-3-ethyl-1H-pyrrolo[2,3-b]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF782034.webp&w=3840&q=75)
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![5-Methylfuro[3,2-b]pyridine-2-carboxylic acid hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF495605.webp&w=3840&q=75)
![4-methyl-4H-thieno[3,2-b]pyrrole-5-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF523487.webp&w=3840&q=75)
![4-CHLORO-5,6-DIMETHYL-7H-PYRROLO[2,3-D]PYRIMIDINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF505448.webp&w=3840&q=75)
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![1-METHYL-1H-PYRROLO[2,3-B]PYRIDINE-2-CARBALDEHYDE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF503260.webp&w=3840&q=75)
![5-[3,5-Bis(trifluoromethyl)phenyl]tetrazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF008213.webp&w=3840&q=75)
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![TERT-BUTYL 3-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRROLO[2,3-C]PYRIDINE-1-CARBOXYLATE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF502415.webp&w=3840&q=75)
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