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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2-(4-Oxo-3-phenylthiazolidin-2-ylidene)malononitrile
CAS:Formula:C12H7N3OSPurity:98%Color and Shape:No data available.Molecular weight:241.273-Methoxy-1-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
CAS:Purity:98%Molecular weight:238.08999633,4-Pyridinecarboxylic acid anhydride
CAS:Formula:C7H3NO3Purity:97%Color and Shape:SolidMolecular weight:149.1052-Thioxo-1,3-thiazolidin-4-one
CAS:Formula:C3H3NOS2Purity:97%Color and Shape:CrystallineMolecular weight:133.18tert-Butyl 4-(4-nitro-1H-pyrazol-1-yl)piperidine-1-carboxylate
CAS:Purity:98%Molecular weight:296.32699582′-(Methylthio)-7′,8′-dihydro-6’H-spiro[cyclohexane-1,9′-pyrazino[1′,2′:1,5]pyrrolo[2,3-d]pyrimidin]-6′-one
CAS:Purity:97%Molecular weight:302.3999939Ethyl 4,5,6,7-tetrahydrobenzo[b]thiophene-2-carboxylate
CAS:Formula:C11H14O2SPurity:98%Molecular weight:210.291,4-Dimethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
CAS:Formula:C11H19BN2O2Purity:95%Color and Shape:SolidMolecular weight:222.15-Methyl-3-phenyl-isoxazole-4-carboxylic acid
CAS:Formula:C11H9NO3Purity:98%Color and Shape:PowderMolecular weight:203.1975,7-DICHLORO-1H-PYRROLO[2,3-C]PYRIDINE
CAS:Formula:C7H4Cl2N2Purity:97%Color and Shape:SolidMolecular weight:187.025,6-Dibromo-benzo[1,2,5]thiadiazole
CAS:Formula:C6H2Br2N2SPurity:95%Color and Shape:SolidMolecular weight:293.96(Z)-2-(2-Aminothiazol-4-yl)-2-(tert-butoxycarbonylmethoxyimino)acetic acid
CAS:Formula:C11H15N3O5SPurity:98%Molecular weight:301.323-Methyl-5,6,7,8-tetrahydroimidazo[1,5-a]pyrazine hydrochloride
CAS:Purity:97%Molecular weight:173.63999941-(TERT-BUTYL)-1H-1,2,3-TRIAZOLE-4-CARBOXYLIC ACID
CAS:Formula:C7H11N3O2Purity:95%Color and Shape:SolidMolecular weight:169.1841-Boc-5,6-Dichloro-1H-indole-2-boronic acid
CAS:Formula:C13H14BCl2NO4Purity:95%Molecular weight:329.97Methyl 1-methyl-5-oxopyrrolidine-2-carboxylate
CAS:Formula:C7H11NO3Purity:98%Molecular weight:157.169(2,3-Dioxo-2,3-dihydro-indol-1-yl)-acetic acid
CAS:Formula:C10H7NO4Purity:98%Color and Shape:SolidMolecular weight:205.1694-Bromo-1H-indole-2,3-dione
CAS:Formula:C8H4BrNO2Purity:97%Color and Shape:SolidMolecular weight:226.0293-Benzyl-5-(trifluoromethyl)-3-azabicyclo[3.1.0]hexane-1-carboxylic acid
CAS:Purity:97%Molecular weight:285.266Ethyl 4-methyl-1H-pyrazole-5-carboxylate
CAS:Formula:C7H10N2O2Purity:95%Color and Shape:SolidMolecular weight:154.1694-Iodo-1-methyl-1h-pyrazole-5-carbonitrile
CAS:Formula:C5H4IN3Purity:98%Color and Shape:SolidMolecular weight:233.0122-Bromo-3-thiophenecarboxylic acid
CAS:Formula:C5H3BrO2SPurity:95%Color and Shape:SolidMolecular weight:207.042-(Chloromethyl)-5-phenyl-1,3,4-oxadiazole
CAS:Formula:C9H7ClN2OPurity:97%Color and Shape:SolidMolecular weight:194.62Methyl 5-amino-1H-imidazole-2-carboxylate
CAS:Formula:C5H7N3O2Purity:97%Color and Shape:Liquid, No data available.Molecular weight:141.136-Bromo-3-(trifluoromethyl)-1H-pyrrolo[2,3-b]pyridine
CAS:Formula:C8H4BrF3N2Purity:98%Molecular weight:265.0333-Amino-4,6-dimethyl-thieno[2,3- b ]pyridine-2-carboxylic acid
CAS:Formula:C10H10N2O2SPurity:95%Color and Shape:SolidMolecular weight:222.261,2-BENZISOTHIAZOL-3(2H)-ONE, 5-NITRO-, 1,1-DIOXIDE
CAS:Formula:C7H4N2O5SPurity:97%Molecular weight:228.18Hexahydro-pyrrolo[1,2-a]pyrazin-6-one
CAS:Formula:C7H12N2OPurity:97%Color and Shape:LiquidMolecular weight:140.186(5S)-2,2,3-Trimethyl-5-benzyl-4-imidazolidinone hydrochloride
CAS:Purity:97%Color and Shape:SolidMolecular weight:254.75999453-Amino-1H-indole-2-carboxylic acid ethyl ester
CAS:Formula:C11H12N2O2Purity:97%Color and Shape:SolidMolecular weight:204.229Benzo[d][1,2,3]thiadiazol-6-amine
CAS:Formula:C6H5N3SPurity:98%Color and Shape:SolidMolecular weight:151.19(1,3,5-Trimethyl-1H-pyrazol-4-yl)boronic acid
CAS:Formula:C6H11BN2O2Purity:97%Color and Shape:Liquid, No data available.Molecular weight:153.982-Bromo-5H-pyrrolo[2,3-b]pyrazine
CAS:Formula:C6H4BrN3Purity:98%Color and Shape:Solid, Brown powderMolecular weight:198.0236-(trifluoromethyl)-1H-1,3-benzodiazol-2-amine hydrochloride
CAS:Purity:95%Molecular weight:237.6100006ETHYL 4-CHLORO-1-METHYL-1H-PYRAZOLO[3,4-B]PYRIDINE-5-CARBOXYLATE
CAS:Formula:C10H10ClN3O2Purity:97%Color and Shape:SolidMolecular weight:239.66(S)-Hexahydropyrrolo[1,2-a]pyrazin-6(2H)-one hydrochloride
CAS:Formula:C7H13ClN2OPurity:97%Molecular weight:176.64
![2′-(Methylthio)-7′,8′-dihydro-6’H-spiro[cyclohexane-1,9′-pyrazino[1′,2′:1,5]pyrrolo[2,3-d]pyrimidi…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF614783.webp&w=3840&q=75)
![Ethyl 4,5,6,7-tetrahydrobenzo[b]thiophene-2-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF338370.webp&w=3840&q=75)
![5,7-DICHLORO-1H-PYRROLO[2,3-C]PYRIDINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF305376.webp&w=3840&q=75)
![5,6-Dibromo-benzo[1,2,5]thiadiazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF511106.webp&w=3840&q=75)
![3-Methyl-5,6,7,8-tetrahydroimidazo[1,5-a]pyrazine hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF601996.webp&w=3840&q=75)
![3-Benzyl-5-(trifluoromethyl)-3-azabicyclo[3.1.0]hexane-1-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF982931.webp&w=3840&q=75)
![6-Bromo-3-(trifluoromethyl)-1H-pyrrolo[2,3-b]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF339302.webp&w=3840&q=75)
![3-Amino-4,6-dimethyl-thieno[2,3- b ]pyridine-2-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF028815.webp&w=3840&q=75)
![Hexahydro-pyrrolo[1,2-a]pyrazin-6-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF050280.webp&w=3840&q=75)
![Benzo[d][1,2,3]thiadiazol-6-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF517724.webp&w=3840&q=75)
![2-Bromo-5H-pyrrolo[2,3-b]pyrazine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF079968.webp&w=3840&q=75)
![ETHYL 4-CHLORO-1-METHYL-1H-PYRAZOLO[3,4-B]PYRIDINE-5-CARBOXYLATE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF302204.webp&w=3840&q=75)
![(S)-Hexahydropyrrolo[1,2-a]pyrazin-6(2H)-one hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF467481.webp&w=3840&q=75)