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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tert-Butyl 3-bromo-1H-pyrrolo[3,2-c]pyridine-1-carboxylate
CAS:Formula:C12H13BrN2O2Purity:95%Molecular weight:297.1524-Chloro-3-trifluoromethyl-1H-pyrazole
CAS:Formula:C4H2ClF3N2Purity:98%Color and Shape:Solid, PowderMolecular weight:170.52(S)-3-(4-Chloro-phenylsulfanyl)-pyrrolidine-1-carboxylic acid tert-butyl ester
CAS:Formula:C15H20ClNO2SPurity:98%Molecular weight:313.845-Pyridin-2-yl-2H-pyrazol-3-ylamine
CAS:Formula:C8H8N4Purity:95%Color and Shape:SolidMolecular weight:160.187-Fluoroimidazo[1,2-a]pyridine-3-carboxylic acid
CAS:Formula:C8H5FN2O2Purity:97%Color and Shape:SolidMolecular weight:180.138(S)-1-Benzyl-3-N-Boc-aminomethylpyrrolidine
CAS:Formula:C17H26N2O2Purity:98%Color and Shape:SolidMolecular weight:290.4073-(1,3-Oxazol-5-yl)benzoic acid
CAS:Formula:C10H7NO3Purity:97%Color and Shape:SolidMolecular weight:189.175-Chlorobenzotriazole
CAS:<p>BR1276 - 5-Chlorobenzotriazole</p>Formula:C6H4ClN3Purity:98%Color and Shape:Solid, Off-white powderMolecular weight:153.573-(1H-Pyrrol-2-yl)propanoic acid
CAS:Formula:C7H9NO2Purity:98%Color and Shape:SolidMolecular weight:139.154N-(6-Oxo-5,6-dihydro-4H-cyclopenta[d]thiazol-2-yl)acetamide
CAS:Purity:95%Molecular weight:196.2200012tert-Butyl (1R,4R)-2-oxa-5-azabicyclo[2.2.1]heptane-5-carboxylate
CAS:Purity:98%Molecular weight:199.252-Chloro-1-(1H-pyrrolo[2,3-b]pyridin-3-yl)ethan-1-one hydrochloride
CAS:Purity:98%Molecular weight:231.0800018(2S,4S)-4-(tert-butoxy)-1-[(9H-fluoren-9-ylmethoxy)carbonyl]pyrrolidine-2-carboxylic acid
CAS:Formula:C24H27NO5Purity:95%Molecular weight:409.482Ref: 10-F548267
1g379.00€5g863.00€10g1,207.00€25g3,017.00€50mg75.00€100mg98.00€250mg174.00€500mg263.00€2-Hydrazono-3-methyl-2,3-dihydrobenzo[d]thiazole hydrochloride
CAS:Formula:C8H10ClN3SPurity:95%Color and Shape:SolidMolecular weight:215.0287-Chloro-1H-pyrrolo[2,3-c]pyridine
CAS:Formula:C7H5ClN2Purity:96%Color and Shape:Solid, Yellow powderMolecular weight:152.583-Ethynyl-1-(1-methylethyl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine
CAS:Purity:97%Molecular weight:201.23300176-Bromo-3(2H)-benzofuranone
CAS:Formula:C8H5BrO2Purity:95%Color and Shape:SolidMolecular weight:213.034-Bromo-1H-indazole-3-carbonitrile
CAS:Formula:C8H4BrN3Purity:95%Color and Shape:SolidMolecular weight:222.0454-Amino-5-(4-methoxy-phenyl)-4H-[1,2,4]triazole-3-thiol
CAS:Formula:C9H10N4OSPurity:97%Molecular weight:222.27(1R,2S,5S)-Methyl 6,6-dimethyl-3-azabicyclo[3.1.0]hexane-2-carboxylate hydrochloride
CAS:Formula:C9H16ClNO2Purity:95%Molecular weight:205.68N-(Boc-Amino)phthalimide
CAS:Formula:C13H14N2O4Purity:95%Color and Shape:SolidMolecular weight:262.2652-Amino-3,5-dihydro-pyrrolo[3,2-d]pyrimidin-4-one
CAS:Formula:C6H6N4OPurity:96%Color and Shape:SolidMolecular weight:150.1415-[2-(trimethylsilyl)ethynyl]thiophene-2-carbaldehyde
CAS:Formula:C10H12OSSiPurity:98%Molecular weight:208.356-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole
CAS:Formula:C14H18BNO2Purity:95%Color and Shape:SolidMolecular weight:243.114-Bromo-1,3-thiazole-2-carboxylic acid
CAS:Formula:C4H2BrNO2SPurity:95%Color and Shape:SolidMolecular weight:208.034-(1,3-Oxazol-5-yl)aniline
CAS:Formula:C9H8N2OPurity:97%Color and Shape:SolidMolecular weight:160.176tert-Butyl 5-bromoindoline-1-carboxylate
CAS:Formula:C13H16BrNO2Purity:96%Color and Shape:SolidMolecular weight:298.182-(Pyrrolidin-1-yl)-n-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acetamide
CAS:Purity:98%Molecular weight:330.2399902tert-Butyl 3-formyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole-1-carboxylate
CAS:Formula:C20H26BNO5Purity:98%Molecular weight:371.241H-Pyrazole-1-carboximidamide hydrochloride
CAS:Formula:C4H7ClN4Purity:97%Color and Shape:CrystallineMolecular weight:146.586-(Trifluoromethyl)-2,3,4,9-tetrahydro-1H-carbazole
CAS:Formula:C13H12F3NPurity:98%Molecular weight:239.2411,3-Bis(2,6-di(pentan-3-yl)phenyl)-1H-imidazol-3-ium chloride
CAS:Purity:97%Molecular weight:537.2700195Tetrakis[μ-(2S)-3,3-dimethyl-2-(phthalimido) butanoato-κO,O]dirhodium
CAS:Purity:97%Molecular weight:467.0884-(2-Oxo-2,3-dihydro-1H-benzo[d]imidazol-1-yl)butanoic acid
CAS:Formula:C11H12N2O3Purity:98%Molecular weight:220.2287-Chloro-4-methoxy-1H-pyrrolo[2,3-c]pyridine
CAS:Formula:C8H7ClN2OPurity:97%Color and Shape:No data available.Molecular weight:182.616-CHLORO-2-(1,1-DIMETHYLETHYL)-7-BENZOXAZOLETHIOL
CAS:Formula:C11H12ClNOSPurity:97%Molecular weight:241.736-Chloro-8-fluoroimidazo[1,2-a]pyridine
CAS:Formula:C7H4ClFN2Purity:98%Color and Shape:SolidMolecular weight:170.572-Acetylpyrrole
CAS:Formula:C6H7NOPurity:98%Color and Shape:Chunks,Crystalline PowderMolecular weight:109.128Ethyl L-tryptophanate hydrochloride
CAS:Formula:C13H17ClN2O2Purity:95%Color and Shape:SolidMolecular weight:268.74Boc-cis-3-hydroxy-D-proline
CAS:Formula:C10H17NO5Purity:95%Color and Shape:SolidMolecular weight:231.2484-Chloro-1-methyl-1H-pyrazole-3-carboxylic acid
CAS:Formula:C5H5ClN2O2Purity:95%Color and Shape:SolidMolecular weight:160.56(R)-(-)-4-Benzyl-3-propionyl-2-oxazolidinone
CAS:Formula:C13H15NO3Purity:97%Color and Shape:SolidMolecular weight:233.267(S)-Methyl 1-methylpyrrolidine-2-carboxylate
CAS:Formula:C7H13NO2Purity:98%Color and Shape:LiquidMolecular weight:143.186Methyl 1H-Benzimidazole-5-carboxylate
CAS:Formula:C9H8N2O2Purity:97%Color and Shape:SolidMolecular weight:176.175(S)-2-(((TERT-BUTYLDIMETHYLSILYL)OXY)METHYL)PYRROLIDINE
CAS:Formula:C11H25NOSiPurity:98%Color and Shape:LiquidMolecular weight:215.412Ref: 10-F512768
1g155.00€5g462.00€10g883.00€25g1,361.00€2.5g287.00€100mg49.00€250mg72.00€500mg127.00€4,4′,4”,4”’-(Porphyrin-5,10,15,20-tetrayl)tetrabenzonitrile
CAS:Purity:95%Molecular weight:714.79199225-Bromo-3-aminothiophene-2-carboxylic acid methyl ester
CAS:Formula:C6H6BrNO2SPurity:97%Color and Shape:SolidMolecular weight:236.08(S)-5-Oxopyrrolidine-2-carboxamide
CAS:Formula:C5H8N2O2Purity:95%Color and Shape:SolidMolecular weight:128.1314,5,6,7-Tetrahydrobenzo[d]isoxazol-5-amine hydrochloride
CAS:Purity:95%Color and Shape:SolidMolecular weight:174.6300049Imidazo[1,2-a]pyrimidine-2-carboxylic acid ethylester
CAS:Formula:C9H9N3O2Purity:95%Color and Shape:SolidMolecular weight:191.195-Amino-2-methylisoindolin-1-one
CAS:Formula:C9H10N2OPurity:97%Color and Shape:SolidMolecular weight:162.1926-Chloro-5-methyl-1H-indole
CAS:Formula:C9H8ClNPurity:98%Color and Shape:SolidMolecular weight:165.625-Ethyl-isoxazole-3-carboxylic acid
CAS:Formula:C6H7NO3Purity:95%Color and Shape:SolidMolecular weight:141.1264-Phenylthiazole-2-carbaldehyde
CAS:Formula:C10H7NOSPurity:95%Color and Shape:SolidMolecular weight:189.23
![3,8-DIMETHYL-[1,2,4]TRIAZOLO[4,3-A]PYRIDIN-6-AMINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF800588.webp&w=3840&q=75)
![tert-Butyl 3-bromo-1H-pyrrolo[3,2-c]pyridine-1-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF451789.webp&w=3840&q=75)
![6-Chloro-2-ethylimidazo[1,2-a]pyridine-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF602389.webp&w=3840&q=75)
![7-Fluoroimidazo[1,2-a]pyridine-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF453832.webp&w=3840&q=75)
![4-BROMO-6-PHENYLDIBENZO[B,D]THIOPHENE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF795753.webp&w=3840&q=75)
![THIENO[2,3-B]PYRIDINE-5-CARBOXYLIC ACID](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF513526.webp&w=3840&q=75)
![N-(6-Oxo-5,6-dihydro-4H-cyclopenta[d]thiazol-2-yl)acetamide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF781586.webp&w=3840&q=75)
![tert-Butyl (1R,4R)-2-oxa-5-azabicyclo[2.2.1]heptane-5-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF626988.webp&w=3840&q=75)
![2-Chloro-1-(1H-pyrrolo[2,3-b]pyridin-3-yl)ethan-1-one hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF608798.webp&w=3840&q=75)
![3-{bicyclo[2.2.1]heptan-2-yl}-1H-pyrazol-5-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF857372.webp&w=3840&q=75)
![(2S,4S)-4-(tert-butoxy)-1-[(9H-fluoren-9-ylmethoxy)carbonyl]pyrrolidine-2-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF548267.webp&w=3840&q=75)
![2-Hydrazono-3-methyl-2,3-dihydrobenzo[d]thiazole hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF319910.webp&w=3840&q=75)
![7-Nitrobenzo[d]thiazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF869274.webp&w=3840&q=75)
![7-Chloro-1H-pyrrolo[2,3-c]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF040181.webp&w=3840&q=75)
![4,7-Dimethoxy-1H-pyrrolo[2,3-c]pyridine hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF789271.webp&w=3840&q=75)
![3-Ethynyl-1-(1-methylethyl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF602072.webp&w=3840&q=75)
![4-Amino-5-(4-methoxy-phenyl)-4H-[1,2,4]triazole-3-thiol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF345145.webp&w=3840&q=75)
![(1R,2S,5S)-Methyl 6,6-dimethyl-3-azabicyclo[3.1.0]hexane-2-carboxylate hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF463085.webp&w=3840&q=75)
![2-Amino-3,5-dihydro-pyrrolo[3,2-d]pyrimidin-4-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF036697.webp&w=3840&q=75)
![5-[2-(trimethylsilyl)ethynyl]thiophene-2-carbaldehyde](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF526854.webp&w=3840&q=75)
![Tetrakis[μ-(2S)-3,3-dimethyl-2-(phthalimido) butanoato-κO,O]dirhodium](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF987632.webp&w=3840&q=75)
![4-(2-Oxo-2,3-dihydro-1H-benzo[d]imidazol-1-yl)butanoic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF236965.webp&w=3840&q=75)
![7-Chloro-4-methoxy-1H-pyrrolo[2,3-c]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF305381.webp&w=3840&q=75)
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![Imidazo[1,2-a]pyrimidine-2-carboxylic acid ethylester](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF020733.webp&w=3840&q=75)
