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 55545 products of "5-membered Heterocycles"
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(S)-tert-Butyl 3-(2-aminophenoxy)pyrrolidine-1-carboxylate
CAS:Formula:C15H22N2O3Purity:95.0%Molecular weight:278.3522,4-dimethyl-2′-pyrrolidinomethyl benzophenone
CAS:Formula:C20H23NOPurity:97.0%Molecular weight:293.41ethyl 3-bromo-7-chloroimidazo[1,2-a]pyridine-2-carboxylate
Formula:C10H8BrClN2O2Purity:98%Molecular weight:303.547-tert-Butyl 2-ethyl 5,6-dihydroimidazo[1,2-a]pyrazine-2,7(8H)-dicarboxylate
CAS:Formula:C14H21N3O4Purity:97%Color and Shape:SolidMolecular weight:295.3392,3-Dimethyl-1 H -indole-5-carboxylic acid ethyl ester
CAS:Formula:C13H15NO2Purity:≥95%Color and Shape:SolidMolecular weight:217.2684-allyl-5-(1-phenoxyethyl)-4H-1,2,4-triazole-3-thiol
CAS:Formula:C13H15N3OSPurity:95.0%Molecular weight:261.341-[1-(1H-1,2,3-Benzotriazol-1-yl)-2-methylpropyl]piperidin-2-one
CAS:Formula:C15H20N4OMolecular weight:272.3521-(3-chlorophenyl)-3-ethyl-4,5-dihydro-1H-pyrazol-5-one
CAS:Formula:C11H11ClN2OPurity:95.0%Molecular weight:222.671-(1H-Pyrrolo[2,3-b]pyridin-5-yl)ethanone
CAS:Formula:C9H8N2OPurity:95%Color and Shape:SolidMolecular weight:160.1761-Methylimidazole-4-sulfonyl chloride
CAS:Formula:C4H5ClN2O2SPurity:97%Color and Shape:Solid, White to Off-WhiteMolecular weight:180.612-(Benzylamino)-4-methyl-1,3-thiazole-5-carboxylic acid, 95%
Formula:C12H12N2O2SMolecular weight:248.3(R)-3-Phenyl-pyrrolidine hydrochloride
CAS:Formula:C10H14ClNPurity:97%Color and Shape:SolidMolecular weight:183.68methyl 2-amino-6,7-dihydrothiazolo[5,4-c]pyridine-5(4H)-carboxylate
CAS:Formula:C8H11N3O2SPurity:95.0%Molecular weight:213.262-Bromo-5-phenyl-1,3-oxazole
CAS:Formula:C9H6BrNOPurity:95%Color and Shape:LiquidMolecular weight:224.0572-Bromo-5-(4-fluorophenyl)thiophene
CAS:Purity:97% (stabilized with Cu+HQ+MgO)Molecular weight:257.11999516-ETHYNYLIMIDAZO[1,2-A]PYRAZINE
CAS:Formula:C8H5N3Purity:95%Color and Shape:Liquid, No data available.Molecular weight:143.1492,4-Dichloro-7,7-dimethyl-5,7-dihydrofuro[3,4-d]pyrimidine
CAS:Formula:C8H8Cl2N2OPurity:97%Color and Shape:SolidMolecular weight:219.072-chloro-N-(tetrahydrofuran-2-ylmethyl)acetamide
CAS:Formula:C7H12ClNO2Purity:95.0%Molecular weight:177.635-Chloro-4-(trifluoromethyl)thiazol-2-amine
CAS:Formula:C4H2ClF3N2SPurity:95.0%Color and Shape:SolidMolecular weight:202.587-(Benzenesulfonyl)-2,4-dichloro-7H-pyrrolo[2,3-d]pyrimidine
CAS:Purity:97%Molecular weight:328.17001345-(2-Bromo-4-fluorophenyl)-1,3,4-oxadiazol-2-amine
CAS:Purity:95%Color and Shape:SolidMolecular weight:258.04998784-(3,5-dinitrobenzoyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid
CAS:Formula:C16H17N3O8Purity:95.0%Molecular weight:379.3252-chloro-4,5,6,7-tetrahydro-1,3-benzothiazole
CAS:Formula:C7H8ClNSPurity:95.0%Color and Shape:LiquidMolecular weight:173.662-(1-METHYL-1H-PYRAZOL-5-YL)PHENOL
CAS:Formula:C10H10N2OPurity:97.0%Color and Shape:SolidMolecular weight:174.2037-Difluoromethyl-5-methyl-[1,2,4]triazolo[1,5-a]-pyrimidine-2-carbonyl chloride
CAS:Formula:C8H5ClF2N4OColor and Shape:SolidMolecular weight:246.64-(Chloromethyl)-2-methylthiazole
CAS:Formula:C5H6ClNSPurity:97%Color and Shape:SolidMolecular weight:147.626-Chlorobenzothiazol-2-ylamine
CAS:Formula:C7H5ClN2SPurity:98%Color and Shape:White powderMolecular weight:184.641-(Cyclopropylmethyl)-3-(trifluoromethyl)-1H-pyrazole-5-carboxylic acid
Formula:C9H9F3N2O2Purity:>95%Molecular weight:234.1781-[3-(4-Methoxy-phenyl)-5-methyl-isoxazol-4-yl]-ethanone
Formula:C13H13NO3Purity:95.0%Molecular weight:231.251(1-methyl-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridin-3-yl)methanol dihydrochloride
CAS:Formula:C8H15Cl2N3OPurity:95.0%Molecular weight:240.132-Phthalimidino-glutaric acid
CAS:M02299 - 2-Phthalimidino-glutaric acid
Formula:C13H11NO6Purity:98%Molecular weight:277.2321-Methyl-1H-indazol-5-amine
CAS:Formula:C8H9N3Purity:95%Color and Shape:SolidMolecular weight:147.1815-(2,4-Dimethoxyphenyl)-1,3,4-thiadiazol-2-amine
CAS:Formula:C10H11N3O2SPurity:95.0%Molecular weight:237.287-Methylimidazo[1,2-a]pyridine-2-carbaldehyde
CAS:Formula:C9H8N2OPurity:95.0%Molecular weight:160.1766-Fluoro-1-methyl-1H-indazole-4-carboxylic acid
CAS:Formula:C9H7FN2O2Purity:97.0%Molecular weight:194.165
![ethyl 3-bromo-7-chloroimidazo[1,2-a]pyridine-2-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF518138.webp&w=3840&q=75)
![7-tert-Butyl 2-ethyl 5,6-dihydroimidazo[1,2-a]pyrazine-2,7(8H)-dicarboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF079550.webp&w=3840&q=75)
![1-[1-(1H-1,2,3-Benzotriazol-1-yl)-2-methylpropyl]piperidin-2-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF182022.webp&w=3840&q=75)
![1-(1H-Pyrrolo[2,3-b]pyridin-5-yl)ethanone](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF242115.webp&w=3840&q=75)
![methyl 2-amino-6,7-dihydrothiazolo[5,4-c]pyridine-5(4H)-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF495495.webp&w=3840&q=75)
![6-ETHYNYLIMIDAZO[1,2-A]PYRAZINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF330688.webp&w=3840&q=75)
![2,4-Dichloro-7,7-dimethyl-5,7-dihydrofuro[3,4-d]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF440562.webp&w=3840&q=75)
![7-(Benzenesulfonyl)-2,4-dichloro-7H-pyrrolo[2,3-d]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF602565.webp&w=3840&q=75)
![4-(3,5-dinitrobenzoyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF525518.webp&w=3840&q=75)
![4-Bromo-7-fluoro-1H-pyrrolo[3,2-c]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF602604.webp&w=3840&q=75)
![7-Difluoromethyl-5-methyl-[1,2,4]triazolo[1,5-a]-pyrimidine-2-carbonyl chloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF026061.webp&w=3840&q=75)
![(5-Bromo-[1,3,4]thiadiazol-2-yl)-methanol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF511153.webp&w=3840&q=75)
![1-[3-(4-Methoxy-phenyl)-5-methyl-isoxazol-4-yl]-ethanone](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF317458.webp&w=3840&q=75)
![(1-methyl-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridin-3-yl)methanol dihydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF360447.webp&w=3840&q=75)
![7-Methylimidazo[1,2-a]pyridine-2-carbaldehyde](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF092569.webp&w=3840&q=75)
