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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(2E)-1-(3-chlorophenyl)-3-(3-methylthiophen-2-yl)prop-2-en-1-one
CAS:Formula:C14H11ClOSPurity:95.0%Molecular weight:262.75(6-chloro-1,3-benzothiazol-2-yl)methanamine
CAS:Formula:C8H7ClN2SPurity:95.0%Color and Shape:SolidMolecular weight:198.67(7R,8aS)-1,2,3,4,6,7,8,8a-octahydropyrrolo[1,2-a]pyrazin-7-ol dihydrochloride
CAS:Purity:97%Molecular weight:215.1199951(4-methyl-2-phenyl-1,3-thiazol-5-yl)acetic acid
CAS:Formula:C12H11NO2SPurity:95.0%Molecular weight:233.295-Amino-[1,3,4]thiadiazole-2-carbaldehyde oxime
CAS:Formula:C3H4N4OSPurity:95.0%Color and Shape:SolidMolecular weight:144.155-bromo-3-isopropyl-1,2,4-oxadiazole
CAS:Formula:C5H7BrN2OPurity:95.0%Color and Shape:Liquid, No data available.Molecular weight:191.0281-Phenyl-1H-pyrazole-4-carboxylic acid
CAS:Formula:C10H8N2O2Purity:95%Color and Shape:SolidMolecular weight:188.186methyl 3-amino-6-chloro-1-benzothiophene-2-carboxylate
CAS:Formula:C10H8ClNO2SPurity:98%Molecular weight:241.69[5-(3-Fluoro-phenyl)-[1,2,4]oxadiazol-3-yl]-acetic acid ethyl ester
Formula:C12H11FN2O3Purity:95.0%Molecular weight:250.2291H-INDAZOLE-4-CARBOXYLIC ACID, 5-BROMO-6-FLUORO-, METHYL ESTER
CAS:Purity:98%Molecular weight:273.0610046(S)-1-Benzyl-pyrrolidin-3-ol
CAS:Formula:C11H15NOPurity:95%Color and Shape:Liquid, ClearMolecular weight:177.247N-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)pyrrolidine-1-carboxamide
CAS:Purity:95%Molecular weight:316.20999152,3,4,5-Tetrahydro-1H-benzo[4,5]imidazo[1,2-d][1,4]diazepine
CAS:Formula:C11H13N3Purity:95.0%Molecular weight:187.246N1-(4-methoxy-7-methylbenzo[d]thiazol-2-yl)-N2,N2-dimethylethane-1,2-diamine
CAS:Formula:C13H19N3OSPurity:95.0%Molecular weight:265.381-Benzyl-5-(trifluoromethyl)-1H-pyrazole-3-carboxylic acid
CAS:Formula:C12H9F3N2O2Purity:>95%Molecular weight:270.2112-(1-(Benzyloxy)-2-methylpropan-2-yl)-6-fluoro-5-nitro-1H-indole
CAS:Purity:97%Molecular weight:342.36999511-[(3-chloro-4-fluorophenyl)methyl]-4-nitro-1H-pyrazole
CAS:Formula:C10H7ClFN3O2Purity:95.0%Molecular weight:255.632-Oxo-2,3-dihydro-1H-pyrrolo[2,3-b]pyridine-5-carbonitrile
CAS:Formula:C8H5N3OPurity:97%Molecular weight:159.1482-Ethyl-5,6,7,8-tetrahydroimidazo[1,2-a]pyrazine hydrochloride
CAS:Formula:C8H14ClN3Purity:97.0%Molecular weight:187.67(S)-TERT-BUTYL 3-METHOXYPYRROLIDINE-1-CARBOXYLATE
CAS:Formula:C10H19NO3Purity:95%Molecular weight:201.2667-Methoxy-oxindole
CAS:Formula:C9H9NO2Purity:95%Color and Shape:Solid, PowderMolecular weight:163.1762-bromo-4,5-dimethyl-1,3-thiazole hydrobromide
CAS:Formula:C5H7Br2NSPurity:95.0%Molecular weight:272.995-[(thiophen-2-ylmethyl)sulfanyl]-1,3,4-thiadiazol-2-amine
CAS:Purity:95%Molecular weight:229.33000183-(4-oxo-2-thioxothiazolidin-3-yl)benzoic acid
CAS:Formula:C10H7NO3S2Purity:95.0%Molecular weight:253.292-Cyano-3-(thiazol-2-yl)acrylic acid
CAS:Formula:C7H4N2O2SPurity:97.0%Color and Shape:Solid, No data available.Molecular weight:180.181-ethyl-4-(hydroxymethyl)-2-pyrrolidinone
CAS:Formula:C7H13NO2Purity:95.0%Color and Shape:LiquidMolecular weight:143.1862-Chloro-6-pyrolidin-1′-yl-4-(trifluoromethyl)pyridine
CAS:Formula:C10H10ClF3N2Purity:95.0%Color and Shape:SolidMolecular weight:250.65tert-Butyl 6-thia-2,7-diazaspiro[3.4]octane-2-carboxylate 6,6-dioxide
CAS:Purity:98%Molecular weight:262.32000731-(4-bromophenyl)-2-(3-nitro-1H-pyrazol-1-yl)ethan-1-one
CAS:Formula:C11H8BrN3O3Purity:95.0%Molecular weight:310.1071-(TERT-BUTOXYCARBONYL)-4-HYDROXY-3-METHYLPYRROLIDINE-3-CARBOXYLIC ACID
CAS:Formula:C11H19NO5Purity:95%Molecular weight:245.2755-Bromo-2,3-dihydro-1-benzofuran-2-one
CAS:Purity:98%Color and Shape:SolidMolecular weight:213.02999886-Fluoroindole-3-acetonitrile
CAS:Formula:C10H7FN2Purity:97%Color and Shape:SolidMolecular weight:174.178Fmoc-(R,S)-1,3-dihydro-2H-isoindole carboxylic acid
CAS:Formula:C24H19NO4Purity:99.0%Molecular weight:385.4193-Chloromethyl-5-(2-chloro-phenyl)-[1,2,4]oxadiazole
CAS:Formula:C9H6Cl2N2OPurity:95.0%Molecular weight:229.063-(3-Chloro-1H-1,2,4-triazol-5-yl)propanoic acid
CAS:Formula:C5H6ClN3O2Purity:95.0%Molecular weight:175.575-Bromo-3-iodo-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazolo[3,4-c]pyridine
CAS:Purity:97%Molecular weight:408.03698733-(1H-benzimidazol-1-yl)propanoic acid hydrochloride
CAS:Formula:C10H11ClN2O2Purity:95.0%Molecular weight:226.66N-Methyl-N-pyrrolidin-3-yl-acetamide
CAS:Formula:C7H14N2OPurity:95.0%Color and Shape:Liquid, No data available.Molecular weight:142.2025-Chloro-3-(trifluoromethyl)-1H-pyrazole
CAS:Formula:C4H2ClF3N2Purity:95%Color and Shape:SolidMolecular weight:170.526-bromo-1-methyl-1H-indole-2-carboxylic acid
CAS:Formula:C10H8BrNO2Purity:98%Molecular weight:254.083Ref: 10-F390753
1g136.00€5g377.00€10g697.00€25g1,601.00€50g3,116.00€100g6,231.00€100mg57.00€250mg65.00€tert-butyl 1-oxa-8-azaspiro[4.5]dec-3-ylcarbamate
CAS:Formula:C13H24N2O3Purity:97%Molecular weight:256.3462-BOC-7-OXO-8-OXA-2,6-DIAZA-SPIRO[4.5]DECANE
CAS:Formula:C12H20N2O4Purity:95%Molecular weight:256.3023-BROMO-1-METHYL-1H-PYRAZOLE-4-CARBOXYLIC ACID
CAS:Formula:C5H5BrN2O2Purity:98%Color and Shape:SolidMolecular weight:205.0111-[(4-tert-butylphenyl)methyl]-1H-pyrazol-4-amine
CAS:Formula:C14H19N3Purity:95.0%Molecular weight:229.327(R)-4-(1-Aminoethyl)-N-(1H-pyrrolo[2,3-b]pyridin-4-yl)benzamide dihydrochloride
CAS:Formula:C16H18Cl2N4OPurity:98+%Color and Shape:SolidMolecular weight:353.252-(4-(pyridin-4-yl)-1H-pyrazol-1-yl)ethan-1-amine
CAS:Formula:C10H12N4Purity:95.0%Molecular weight:188.234Methyl (S)-3-amino-2,3-dihydrobenzofuran-5-carboxylate hydrochloride
CAS:Purity:98%Molecular weight:229.66000375-Methyl-[1,2,4]triazolo[1,5-a]pyrimidin-7-ol
CAS:Formula:C6H6N4OPurity:98%Color and Shape:Solid, White to almost white powderMolecular weight:150.1416-Iodo-4-methoxy-1H-indazole
CAS:Formula:C8H7IN2OPurity:95.0%Color and Shape:SolidMolecular weight:274.061Ethyl 5-(4-tert-butoxycarbonylaminopiperidin-1-ylmethyl)isoxazole-3-carboxylate
CAS:Formula:C17H27N3O5Purity:95.0%Molecular weight:353.4192-methyl-3-(4-methyl-4H-1,2,4-triazol-3-yl)aniline
CAS:Formula:C10H12N4Purity:95.0%Color and Shape:SolidMolecular weight:188.2344-Chlorothiazole-5-carboxaldehyde
CAS:Formula:C4H2ClNOSPurity:95%Color and Shape:SolidMolecular weight:147.58(2E)-1-(4-ethoxyphenyl)-3-(furan-2-yl)prop-2-en-1-one
CAS:Formula:C15H14O3Purity:95.0%Molecular weight:242.2742-(3-Aminopropyl)isoindoline-1,3-dione hydrochloride
CAS:Formula:C11H13ClN2O2Purity:95%Color and Shape:SolidMolecular weight:240.69Methyl 2-bromobenzo[d]thiazole-6-carboxylate
CAS:Formula:C9H6BrNO2SPurity:97%Color and Shape:SolidMolecular weight:272.12Ethyl 2-(2-bromobenzo[d]thiazol-6-yl)acetate
CAS:Purity:98%Color and Shape:SolidMolecular weight:300.17001341-(2-chlorobenzyl)-1H-pyrazole-4-carboxylic acid
CAS:Formula:C11H9ClN2O2Purity:97%Molecular weight:236.66Ethyl 2-(2-amino-5-nitrophenyl)-4-methylthiazole-5-carboxylate
CAS:Formula:C13H13N3O4SMolecular weight:307.323-(Chloromethyl)-1,2,4-oxadiazole
CAS:Formula:C3H3ClN2OPurity:97%Color and Shape:LiquidMolecular weight:118.524-isopropyl-1,3-thiazole-2-carbaldehyde
CAS:Formula:C7H9NOSPurity:95.0%Color and Shape:LiquidMolecular weight:155.221-(5-Methylfuran-2-yl)propan-1-one
CAS:Formula:C8H10O2Purity:95%Color and Shape:Liquid, No data available.Molecular weight:138.1663,4-Pyridinecarboximide
CAS:Formula:C7H4N2O2Purity:96%Color and Shape:Crystalline Powder,PowderMolecular weight:148.1216-Chloro-5-(2,3-dichlorophenoxy)-2-(methylthio)-1H-benzo[d]imidazole
CAS:Formula:C14H9Cl3N2OSPurity:95.0%Color and Shape:Solid, White powderMolecular weight:359.65
![(7R,8aS)-1,2,3,4,6,7,8,8a-octahydropyrrolo[1,2-a]pyrazin-7-ol dihydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF625461.webp&w=3840&q=75)
![5-Amino-[1,3,4]thiadiazole-2-carbaldehyde oxime](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF317267.webp&w=3840&q=75)
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