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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5-(1,3-Dioxolan-2-yl)-2-(4-nitrobenzoyl)thiophene
CAS:Purity:97.0%Molecular weight:305.29998779296875(2-Pyrrolidin-1-yl-2-oxo-ethyl)-carbamic acidtert-butyl ester
CAS:Purity:98.0%Color and Shape:Liquid, No data available.Molecular weight:228.292007446289065-METHOXY-4-((4-(1-METHYL-1H-INDOL-3-YL)PYRIMIDIN-2-YL)AMINO)-2-NITROPHENOL
Purity:95.0%Molecular weight:391.38699340820312,6-Dibromodithieno[3,2-b:2',3'-d]thiophene
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:354.08999633789062-((7-Bromo-4-oxo-3,4-dihydrophthalazin-1-yl)methyl)isoindoline-1,3-dione
CAS:Purity:98%Molecular weight:384.18899536132817-Chloro-benzo[d]imidazo[2,1-b]thiazole-2-carboxylic acid ethyl ester
CAS:Purity:95.0%Molecular weight:280.73001098632819-Ethyl-8-oxo-6,7,8,9-tetrahydro-5H-carbazole-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:257.289001464843752,3-Dihydro-benzo[1,4]dioxine-5-carboxylic acid (pyrrolidin-2-ylmethyl)-amide hydrochloride
CAS:Purity:95.0%Molecular weight:298.76998901367193-(4-Fluorophenyl)-1-phenyl-1H-pyrazole-4-carboxaldehyde
CAS:Purity:95.0%Molecular weight:266.27499389648445,5-DIMETHYL-1,3-BIS(OXIRANYLMETHYL)IMIDAZOLIDINE-2,4-DIONE
CAS:Purity:90.0%Color and Shape:SolidMolecular weight:240.25900268554688Dibenzo[b,d]furan-2-sulfonyl chloride
CAS:Purity:97.0%Color and Shape:Solid, White powderMolecular weight:266.70001220703125(3R,7aS)-methyl 5-oxo-3-phenylhexahydropyrrolo[1,2-c]oxazole-6-carboxylate
CAS:Purity:95%Molecular weight:261.2777-amino-2,3,4,9-tetrahydro-1H-carbazol-1-one
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:200.24099731445312(1-Phenyl-1H -tetrazol-5-ylsulfanyl)-acetic acid
CAS:Formula:C9H8N4O2SPurity:95+%Color and Shape:SolidMolecular weight:236.252-[5-bromo-2-(pyridin-4-yl)-1H-indol-3-yl]ethan-1-amine hydrochloride
CAS:Purity:95.0%Molecular weight:352.66000366210941-[2-(1H-1,2,3-Benzotriazol-1-yl)-1,2-dichloroethyl]-1H-1,2,3-benzotriazole
CAS:Molecular weight:333.1799926757812-(Benzoylamino)-5,6-dihydro-4H-cyclopenta[d][1,3]thiazole-4-carboxylic acid
CAS:Purity:95.0%Molecular weight:288.32000732421875N-BENZYL-N-METHYL-2-(1-METHYL-4,5,6,7-TETRAHYDRO-1H-INDAZOL-4-YL)ETHANAMINE
CAS:Purity:95.0%Molecular weight:283.419006347656254-methyl-N-((tetrahydrofuran-2-yl)methyl)benzo[d]thiazol-2-amine
CAS:Purity:95.0%Molecular weight:248.339996337890622-Methylbenzofuro[2,3-b]pyridin-8-yl trifluoromethanesulfonate
CAS:Purity:98.0%Molecular weight:331.2699890136719Tert-Butyl 2-oxospiro[1H-indole-3,3'-azetidine]-1'-carboxylate
CAS:Purity:98%Molecular weight:274.320007324218756-fluoro-N-(tetrahydrofuran-2-ylmethyl)-1,3-benzothiazol-2-amine
CAS:Purity:95.0%Molecular weight:252.30999755859375Tert-Butyl 3-(hydroxymethyl)-6,8-dihydro-5H-imidazo[1,2-a]pyrazine-7-carboxylate
CAS:Purity:95+%Molecular weight:253.302001953125Ethyl 4-((1-(furan-2-carboxamido)-2-oxo-2-(p-tolyl)ethyl)amino)benzoate
CAS:Purity:98%Molecular weight:406.43798828125Methyl 3-(4-bromophenyl)-1-(m-tolyl)-1H-pyrazole-5-carboxylate
CAS:Molecular weight:371.23400878906255,6-Dimethyl-7-hydroxy-2-phenylpyrazolo[1,5-a]pyrimidine
CAS:Color and Shape:SolidMolecular weight:239.27799987792978-(2-Chloroacetyl)-5,6-dihydro-4H-pyrrolo[3,2,1-ij]quinolin-2(1H)-one
CAS:Purity:95%Molecular weight:249.690002441406255,5'-Di(1H-1,2,4-triazol-1-yl)-[1,1'-biphenyl]-3,3'-dicarboxylic acid
CAS:Purity:98%Molecular weight:376.33200073242195-Chloromethyl-3-(1-phenyl-cyclopropyl)-[1,2,4]oxadiazole
CAS:Purity:95.0%Molecular weight:234.679992675781251-Acetyl-N-(1-benzylpiperidin-4-yl)-indolin-6-amine
CAS:Purity:95.0%Molecular weight:349.47799682617194-cyclopropyl-1-phenyl-1,6-dihydro-7H-pyrazolo[3,4-d]pyridazin-7-one
CAS:Purity:95.0%Molecular weight:252.27699279785156
![4-CHLORO-2-PHENYL-7H-PYRROLO[2,3-D]PYRIMIDINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF388085.webp&w=3840&q=75)
![7-Amino-5-phenylpyrazolo[1,5-a]pyrimidine-3-carbonitrile](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF098189.webp&w=3840&q=75)
![2,6-Dibromodithieno[3,2-b:2',3'-d]thiophene](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF229855.webp&w=3840&q=75)
![5-(3-Fluoro-benzyl)-3-phenyl-[1,2,4]oxadiazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF545448.webp&w=3840&q=75)
![7-Chloro-benzo[d]imidazo[2,1-b]thiazole-2-carboxylic acid ethyl ester](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF475659.webp&w=3840&q=75)
![2,3-Dihydro-benzo[1,4]dioxine-5-carboxylic acid (pyrrolidin-2-ylmethyl)-amide hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF091132.webp&w=3840&q=75)
![Dibenzo[b,d]furan-2-sulfonyl chloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF017048.webp&w=3840&q=75)
![(3R,7aS)-methyl 5-oxo-3-phenylhexahydropyrrolo[1,2-c]oxazole-6-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF988709.webp&w=3840&q=75)
![Ethyl 2-methylbenzo[d]oxazole-7-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF635784.webp&w=3840&q=75)
![2-[5-bromo-2-(pyridin-4-yl)-1H-indol-3-yl]ethan-1-amine hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF526136.webp&w=3840&q=75)
![1-[2-(1H-1,2,3-Benzotriazol-1-yl)-1,2-dichloroethyl]-1H-1,2,3-benzotriazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF182949.webp&w=3840&q=75)
![2-(Benzoylamino)-5,6-dihydro-4H-cyclopenta[d][1,3]thiazole-4-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF495762.webp&w=3840&q=75)
![4-methyl-N-((tetrahydrofuran-2-yl)methyl)benzo[d]thiazol-2-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF495357.webp&w=3840&q=75)
![2-Methylbenzofuro[2,3-b]pyridin-8-yl trifluoromethanesulfonate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF547344.webp&w=3840&q=75)
![Tert-Butyl 2-oxospiro[1H-indole-3,3'-azetidine]-1'-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF609081.webp&w=3840&q=75)
![Tert-Butyl 3-(hydroxymethyl)-6,8-dihydro-5H-imidazo[1,2-a]pyrazine-7-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF613702.webp&w=3840&q=75)
![5,6-Dimethyl-7-hydroxy-2-phenylpyrazolo[1,5-a]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF098194.webp&w=3840&q=75)
![8-(2-Chloroacetyl)-5,6-dihydro-4H-pyrrolo[3,2,1-ij]quinolin-2(1H)-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF652147.webp&w=3840&q=75)
![5,5'-Di(1H-1,2,4-triazol-1-yl)-[1,1'-biphenyl]-3,3'-dicarboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF617457.webp&w=3840&q=75)
![5-Chloromethyl-3-(1-phenyl-cyclopropyl)-[1,2,4]oxadiazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF316740.webp&w=3840&q=75)
![4-cyclopropyl-1-phenyl-1,6-dihydro-7H-pyrazolo[3,4-d]pyridazin-7-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF520941.webp&w=3840&q=75)