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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4,5-Dimethyl-1H-pyrazol-3-amine
CAS:Formula:C5H9N3Purity:95%Color and Shape:Solid, Brown powderMolecular weight:111.1481-Hexyl-2,3-dimethyl-1H-imidazol-3-ium trifluoromethanesulfonate
CAS:Purity:98%Molecular weight:330.36999512,3-Dihydro-2-oxo-1,3-benzooxazol-6-sulfonyl chloride
CAS:Formula:C7H4ClNO4SPurity:95%Color and Shape:SolidMolecular weight:233.623-Bromoimidazo[1,2-a]pyrimidine
CAS:Formula:C6H4BrN3Purity:97%Color and Shape:SolidMolecular weight:198.0235-Hydroxy-1H-pyrazole-3-carboxylic acid ethyl ester
CAS:Formula:C6H8N2O3Purity:95%Color and Shape:SolidMolecular weight:156.141Tert-butyl (S)-2-cyano-4,4-difluoropyrrolidine-1-carboxylate
CAS:Purity:95%Color and Shape:SolidMolecular weight:232.2310028Ethyl 4-nitro-1H-pyrazole-5-carboxylate
CAS:Formula:C6H7N3O4Purity:98%Color and Shape:SolidMolecular weight:185.139(1S)-(-)-2,10-Camphorsultam
CAS:Formula:C10H17NO2SPurity:98%Color and Shape:CrystallineMolecular weight:215.313-Bromo-4-nitro-1H-pyrazole
CAS:Formula:C3H2BrN3O2Purity:95%Color and Shape:SolidMolecular weight:191.9723-(1,3-Dioxolan-2-yl)aniline
CAS:Formula:C9H11NO2Purity:97%Color and Shape:ViscousMolecular weight:165.192Ethyl 5-aminoisoxazole-3-carboxylate
CAS:Formula:C6H8N2O3Purity:97%Color and Shape:SolidMolecular weight:156.1411-Methyl-1H-pyrrolo[2,3-b]pyridine-5-carboxylic acid
CAS:Formula:C9H8N2O2Purity:96%Color and Shape:SolidMolecular weight:176.1756-Bromo-5-chloro-1H-indole
CAS:Formula:C8H5BrClNPurity:95%Color and Shape:SolidMolecular weight:230.491-Bromo-3-chloro-5,5-dimethylimidazolidine-2,4-dione
CAS:Formula:C5H6BrClN2O2Purity:95%Color and Shape:SolidMolecular weight:241.472-(3-Chloropropyl)-1,3-dioxolane
CAS:Formula:C6H11ClO2Purity:95%Color and Shape:LiquidMolecular weight:150.63-Boc-6-oxa-3-aza-bicyclo[3.1.0]hexane
CAS:Formula:C9H15NO3Purity:95%Color and Shape:LiquidMolecular weight:185.2231H-Benzimidazol-2-amine
CAS:Formula:C7H7N3Purity:97%Color and Shape:Chunks,Crystalline Powder,Flakes,PowderMolecular weight:133.154Ethyl 2-(indol-3-yl)-2-oxoacetate
CAS:Formula:C12H11NO3Purity:96%Color and Shape:SolidMolecular weight:217.224Benzo[b]thiophene-2-carboxylic acid ethyl ester
CAS:Formula:C11H10O2SPurity:95%Molecular weight:206.261-Thiazol-2-yl-ethanol
CAS:Formula:C5H7NOSPurity:98%Color and Shape:Solid, Yellow crystalline powderMolecular weight:129.18Ethyl 6,7-dihydro-5H-pyrazolo[5,1-b][1,3]oxazine-2-carboxylate
CAS:Formula:C9H12N2O3Purity:97%Molecular weight:196.2063H-Oxazolo[4,5-b]pyridin-2-one
CAS:Formula:C6H4N2O2Purity:97%Color and Shape:SolidMolecular weight:136.115-methyl-4-(4-methylphenyl)-4H-1,2,4-triazole-3-thiol
CAS:Formula:C10H11N3SPurity:97%Molecular weight:205.28Methyl 2,4-dimethythieno[3,4-b]pyridine-7-carboxylate
CAS:Formula:C11H11NO2SPurity:95%Molecular weight:221.27Ref: 10-F681999
1g474.00€5g1,227.00€10g2,256.00€2.5g888.00€50mg113.00€100mg181.00€250mg291.00€500mg419.00€5-Bromothiazolo[5,4-b]pyridin-2-amine
CAS:Formula:C6H4BrN3SPurity:97%Color and Shape:SolidMolecular weight:230.085-Methoxy-1-methyl-1H-benzo[d]imidazole
CAS:Formula:C9H10N2OPurity:98%Color and Shape:SolidMolecular weight:162.192C-(1-Methyl-1 H -benzoimidazol-2-yl)-methylamine
CAS:Formula:C9H11N3Purity:95%Color and Shape:SolidMolecular weight:161.2082-(tert-Butyl) 8-methyl 5-thia-2-azaspiro[3.4]octane-2,8-dicarboxylate
CAS:Purity:98%Molecular weight:287.3699951(S)-Ethyl 2-methylene-5-oxohexahydro-1H-pyrrolizine-7a-carboxylate
CAS:Purity:98%Molecular weight:209.2454-(1H-Pyrazol-4-yl)benzoic acid
CAS:Formula:C10H8N2O2Purity:96%Color and Shape:SolidMolecular weight:188.186(S)-4,4-Difluoropyrrolidine-2-carboxamide hydrochloride
CAS:Formula:C5H9ClF2N2OPurity:95%Color and Shape:Liquid, No data available.Molecular weight:186.59
![3-Bromoimidazo[1,2-a]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF037037.webp&w=3840&q=75)
![6-Aminobenzo[d][1,3]dioxole-5-carbaldehyde](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF763920.webp&w=3840&q=75)
![1-Methyl-1H-pyrrolo[2,3-b]pyridine-5-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF226887.webp&w=3840&q=75)
![6-Bromo-5-methylbenzo[d]isoxazol-3-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF791869.webp&w=3840&q=75)
![Methyl thieno[2,3-b]pyridine-2-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF721744.webp&w=3840&q=75)
![5-Bromo-benzo[b]thiophene](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF037026.webp&w=3840&q=75)
![(3-exo)-3-Methoxy-8-azabicyclo[3.2.1]octane hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF987572.webp&w=3840&q=75)
![3-Boc-6-oxa-3-aza-bicyclo[3.1.0]hexane](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF037091.webp&w=3840&q=75)
![5H,6H,7H-Pyrrolo[1,2-a]imidazol-7-ol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF601279.webp&w=3840&q=75)
![1-Methyl-1H-imidazo[4,5-b]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF621776.webp&w=3840&q=75)
![Benzo[b]thiophene-2-carboxylic acid ethyl ester](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF316655.webp&w=3840&q=75)
![Ethyl 6,7-dihydro-5H-pyrazolo[5,1-b][1,3]oxazine-2-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF227561.webp&w=3840&q=75)
![3H-Oxazolo[4,5-b]pyridin-2-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF040084.webp&w=3840&q=75)
![Methyl 2,4-dimethythieno[3,4-b]pyridine-7-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF093708.webp&w=3840&q=75)
![7-Bromo-1,2-dihydro-pyrrolo[3,4-c]pyridin-3-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF736131.webp&w=3840&q=75)
![5-Bromothiazolo[5,4-b]pyridin-2-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF321164.webp&w=3840&q=75)
![5-Methoxy-1-methyl-1H-benzo[d]imidazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF336774.webp&w=3840&q=75)
![5-Methylbenzo[d]thiazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF242309.webp&w=3840&q=75)
![2-(tert-Butyl) 8-methyl 5-thia-2-azaspiro[3.4]octane-2,8-dicarboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF602359.webp&w=3840&q=75)
