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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rac-(3R,4S)-4-bromotetrahydro-3-thiopheneol 1,1-dioxide
CAS:Formula:C4H7BrO3SPurity:95.0%Color and Shape:SolidMolecular weight:215.063-BROMO-4,5,6,7-TETRAHYDROPYRAZOLO[1,5-A]PYRAZINE HCL
CAS:Formula:C6H9BrClN3Purity:97%Molecular weight:238.514-(4-Bromo-phenyl)-2-methyl-thiazole
CAS:Formula:C10H8BrNSColor and Shape:SolidMolecular weight:254.155-Amino-1-(4-bromophenyl)-1H-1,2,3-triazole-4-carboxamide
CAS:Formula:C9H8BrN5OPurity:95.0%Molecular weight:282.101(S)-2-Phenyl-1-pyrrolidin-1-ylmethyl-ethylamine
CAS:Formula:C13H20N2Purity:97.0%Color and Shape:SolidMolecular weight:204.3172-tert-Butyl-6-methyl-1H-indole
CAS:Formula:C13H17NPurity:95.0%Color and Shape:SolidMolecular weight:187.2863-Methylisoxazole-5-carbaldehyde
CAS:Formula:C5H5NO2Purity:95.0%Color and Shape:Solid, Low Melting SolidMolecular weight:111.13-(thiophen-2-yl)-4,5-dihydro-1,2-oxazole-5-carboxylic acid
CAS:Formula:C8H7NO3SPurity:95.0%Molecular weight:197.211-METHYL-3-(METHYLTHIO)-1H-PYRAZOL-5-AMINE
CAS:Formula:C5H9N3SPurity:95.0%Color and Shape:SolidMolecular weight:143.211-(1-Azidoethyl)-1H-1,2,3-benzotriazole
CAS:Formula:C8H8N6Purity:90.0%Color and Shape:SolidMolecular weight:188.1942-Chloro-6-fluorobenzo[d]thiazole
CAS:Formula:C7H3ClFNSPurity:98%Color and Shape:SolidMolecular weight:187.62Na-Boc-L-tryptophan benzyl ester
CAS:Formula:C23H26N2O4Purity:97%Color and Shape:SolidMolecular weight:394.471(S)-4-Benzyl-3-(3-phenylpropanoyl)oxazolidin-2-one
CAS:Formula:C19H19NO3Purity:95.0%Molecular weight:309.365(1R,2R,4R)-rel-1-Azabicyclo[2,2,1]heptane-2-carboxylic acid hydrochloride
CAS:Purity:95%Molecular weight:177.635-(2,2,2-Trifluoroacetyl)-2,3-dihydrobenzofuran
CAS:Formula:C10H7F3O2Purity:97.0%Color and Shape:Low Melting SolidMolecular weight:216.159Ethyl 5-amino-1-(3-fluorophenyl)-1H-pyrazole-4-carboxylate
CAS:Formula:C12H12FN3O2Purity:95+%Molecular weight:249.245(1H-Indazol-4-yl)methanol
CAS:Formula:C8H8N2OPurity:95.0%Color and Shape:SolidMolecular weight:148.165(4-Formylfuran-2-yl)boronic acid
CAS:Formula:C5H5BO4Purity:95.0%Color and Shape:SolidMolecular weight:139.91-(3-Azetidinyl)-1H-pyrazole
CAS:Formula:C6H9N3Purity:95.0%Color and Shape:SolidMolecular weight:123.159tert-butyl 3-{[2-(pyrrolidin-1-yl)ethyl]amino}propanoate
CAS:Formula:C13H26N2O2Purity:95.0%Molecular weight:242.363(R)-5-Nitro-2-(pyrrolidin-3-yloxy)pyridine hydrochloride
CAS:Formula:C9H12ClN3O3Purity:95.0%Molecular weight:245.665-METHYL-5H-PYRROLO[2,3-B]PYRAZINE-7-CARBOXYLIC ACID METHYL ESTER
CAS:Formula:C9H9N3O2Purity:97%Molecular weight:191.194-(2-chlorophenyl)pyrrolidine-3-carbonitrile hydrochloride
CAS:Formula:C11H12Cl2N2Purity:95.0%Molecular weight:243.13(8-methylimidazo[1,2-a]pyridin-3-yl)acetic acid hydrochloride hydrate
Formula:C10H13ClN2O3Purity:95.0%Molecular weight:244.681-(2,5-Dichloro-phenyl)-1H-imidazole-2-thiol
CAS:Formula:C9H6Cl2N2SColor and Shape:Liquid, No data available.Molecular weight:245.123-Iodoimidazo[1,2-a]pyridine
CAS:Formula:C7H5IN2Purity:95%Color and Shape:SolidMolecular weight:244.035N-cyclohexyl-8-methyl-8-azabicyclo[3.2.1]octan-3-amine dihydrochloride
CAS:Formula:C14H28Cl2N2Purity:95.0%Molecular weight:295.295-chloro-3-{[3-(trifluoromethyl)phenyl]methyl}-1,2,4-thiadiazole
CAS:Formula:C10H6ClF3N2SPurity:95.0%Molecular weight:278.682-amino-5,6,7,8-tetrahydro-4H-thiazolo[5,4-c]azepin-4-one
CAS:Formula:C7H9N3OSPurity:95.0%Molecular weight:183.23ethyl 1-(2-hydroxyethyl)-2-methyl-1H-benzimidazole-5-carboxylate
CAS:Formula:C13H16N2O3Purity:95.0%Molecular weight:248.282{[2-(1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl)ethyl]sulfanyl}methanimidamide hydrobromide
CAS:Formula:C11H12BrN3O2SPurity:95.0%Molecular weight:330.2(4-Chloro-3-(pyrrolidine-1-carbonyl)phenyl)boronic acid
CAS:Formula:C11H13BClNO3Purity:95.0%Color and Shape:SolidMolecular weight:253.493-[4-(TRIFLUOROMETHYL)PHENYL]-1H-PYRAZOLE-4-CARBALDEHYDE
CAS:Formula:C11H7F3N2OPurity:95%Color and Shape:SolidMolecular weight:240.185
![3-BROMO-4,5,6,7-TETRAHYDROPYRAZOLO[1,5-A]PYRAZINE HCL](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF539024.webp&w=3840&q=75)
![Ethyl 2-[2-(4-nitrophenyl)-1,3-thiazol-4-yl]acetate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF098177.webp&w=3840&q=75)
![Pyrazolo[1,5-a]pyridine-6-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF619364.webp&w=3840&q=75)
![2-Chloro-6-fluorobenzo[d]thiazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF093664.webp&w=3840&q=75)
![Furo[2,3-c]pyridine-5-carboxaldehyde](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF092746.webp&w=3840&q=75)
![(1R,2R,4R)-rel-1-Azabicyclo[2,2,1]heptane-2-carboxylic acid hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF988942.webp&w=3840&q=75)
![tert-butyl 3-{[2-(pyrrolidin-1-yl)ethyl]amino}propanoate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF522696.webp&w=3840&q=75)
![5-METHYL-5H-PYRROLO[2,3-B]PYRAZINE-7-CARBOXYLIC ACID METHYL ESTER](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF513405.webp&w=3840&q=75)
![Ethyl 2-{imidazo[2,1-b][1,3]thiazol-6-yl}acetate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF641534.webp&w=3840&q=75)
![(8-methylimidazo[1,2-a]pyridin-3-yl)acetic acid hydrochloride hydrate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF359669.webp&w=3840&q=75)
![3-Iodoimidazo[1,2-a]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF046105.webp&w=3840&q=75)
![N-cyclohexyl-8-methyl-8-azabicyclo[3.2.1]octan-3-amine dihydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF361099.webp&w=3840&q=75)
![5-chloro-3-{[3-(trifluoromethyl)phenyl]methyl}-1,2,4-thiadiazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF522535.webp&w=3840&q=75)
![6-Chloro-[1,2,4]triazolo[4,3-b]pyridazin-3(2H)-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF604231.webp&w=3840&q=75)
![2-amino-5,6,7,8-tetrahydro-4H-thiazolo[5,4-c]azepin-4-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF495712.webp&w=3840&q=75)
![{[2-(1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl)ethyl]sulfanyl}methanimidamide hydrobromide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF525831.webp&w=3840&q=75)
![1,4-Dioxa-spiro[4.5]decan-7-ol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF330209.webp&w=3840&q=75)
![3-[4-(TRIFLUOROMETHYL)PHENYL]-1H-PYRAZOLE-4-CARBALDEHYDE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF386918.webp&w=3840&q=75)