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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4-fluoro-N-(pyridin-2-ylmethyl)-1,3-benzothiazol-2-amine
CAS:Purity:95.0%Molecular weight:259.299987792968752-Hydroxymethyl-1H-benzoimidazole-5-carboxylic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:192.1739959716797Ref: 10-F055245
1gTo inquire2gTo inquire5gTo inquire10gTo inquire25gTo inquire50gTo inquire100mgTo inquire250mgTo inquire500mgTo inquire4-Bromo-1-(2-fluoro-benzyl)-3-nitro-1H-pyrazole
CAS:Formula:C10H7BrFN3O2Purity:97%Color and Shape:SolidMolecular weight:300.0875-Morpholin-4-yl-1,3,4-oxadiazol-2-ylamine
CAS:Formula:C6H10N4O2Purity:95.0%Color and Shape:SolidMolecular weight:170.1722-(2-Mercaptoethyl)isoindoline-1,3-dione
CAS:Formula:C10H9NO2SPurity:95.0%Color and Shape:SolidMolecular weight:207.25Ethyl 2-(2-(2-fluorophenoxy)acetamido)-4-methyl-5-(phenylcarbamoyl)thiophene-3-carboxylate
CAS:Purity:98%Molecular weight:456.4899902343752-(5-amino-3-cyclopropyl-1H-pyrazol-1-yl)-5-ethyl-6-methylpyrimidin-4(3H)-one
CAS:Purity:95.0%Molecular weight:259.312988281255-(7-methoxy-1-benzofuran-2-yl)-1,3,4-oxadiazol-2-amine
CAS:Purity:95.0%Molecular weight:231.210998535156258-tert-butyl-4-(pyridine-3-carbonyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:346.4270019531251-[(Benzenesulfonyl)methyl]-1H-1,2,3-benzotriazole
CAS:Purity:98.0%Molecular weight:273.309997558593752-((6-Chloropyridazin-3-yl)methyl)isoindoline-1,3-dione
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:273.679992675781255-(2,3-dihydro-1,4-benzodioxin-2-yl)-1,3,4-oxadiazol-2-amine
CAS:Purity:95.0%Molecular weight:219.19999694824225-(2-(4-(Benzo[d]isothiazol-3-yl)piperazin-1-yl)ethyl)-6-chloroindolin-2-one hydrochloride
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:449.39001464843754-cyclopropyl-1-(3,4-dimethylphenyl)-1,6-dihydro-7H-pyrazolo[3,4-d]pyridazin-7-one
CAS:Purity:95.0%Molecular weight:280.33099365234375Tert-butyl 2-(4-chlorophenyl)-5-(pyrrolidin-1-ylcarbonyl)-5,7-dihydro-6H-pyrrolo[3,4-d]pyrimidine-6-carboxylate
Molecular weight:428.92001342773442-(4-Methoxy-phenyl)-8-methyl-imidazo[1,2-a]-pyridine-3-carbaldehyde
CAS:Molecular weight:266.29998779296875(2R,5R)-2,5-Diphenylpyrrolidine
CAS:Purity:98%Color and Shape:SolidMolecular weight:223.31900024414062(4S)-4-METHYL-L-PROLINE HCL
CAS:Formula:C6H12ClNO2Purity:97.0%Color and Shape:SolidMolecular weight:165.628-ethyl-4-(4-nitrobenzoyl)-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:363.36999511718757-BROMO-2-(3-(PYRIMIDIN-2-YL)PHENETHYL)ISOINDOLIN-1-ONE
CAS:Purity:95.0%Molecular weight:394.2720031738281Tert-Butyl 5'-bromo-3'H-spiro[azetidine-3,1'-isobenzofuran]-1-carboxylate
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:340.21701049804696-chloro-4-methyl-N-(pyridin-4-ylmethyl)-1,3-benzothiazol-2-amine
CAS:Purity:95.0%Molecular weight:289.77999877929696-Fluoro-1,2-dihydrospiro[indole-3,4'-piperidine]-2-one hydrochloride
CAS:Color and Shape:SolidMolecular weight:256.7099914550781(3R,6R,7aS)-6-Bromo-3-phenyltetrahydro-3H,5H-pyrrolo[1,2-c]oxazol-5-one
CAS:Purity:95%Molecular weight:282.13699340820316-CHLORO-1-(6-FLUOROPYRIDIN-2-YL)-1H-PYRAZOLO[4,3-C]PYRIDINE
CAS:Purity:95.0%Molecular weight:248.649993896484382-[5-(Trifluoromethyl)-1H-pyrazol-1-yl]-1,3-thiazole-4-carboxylic acid
CAS:Purity:97.0%Molecular weight:263.190002441406254-(4-fluorobenzoyl)-8-propyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:350.3900146484375Benzo[1,3]dioxole-5-carboxylic acid (piperidin-2-ylmethyl)-amide hydrochloride
CAS:Purity:95.0%Molecular weight:298.7699890136719(3-Amino-pyrrolidin-1-yl)-thiophen-2-yl-methanone hydrochloride
CAS:Purity:95.0%Molecular weight:232.729995727539064-Piperazin-1-yl-thieno[2,3-d]pyrimidine
CAS:Color and Shape:Liquid, No data available.Molecular weight:220.28999328613282-Chloromethyl-3,5,6,7-tetrahydro-cyclopenta[4,5]thieno[2,3-d]pyrimidin-4-one
CAS:Purity:95.0%Molecular weight:240.71000671386721-(3-chloropropyl)pyrrolidine; oxalic acid
CAS:Purity:OC(=O)C(O)=O.ClCCCN1CCCC1Molecular weight:237.67999267578125Ref: 10-F619849
1g446.00€5gTo inquire10gTo inquire2.5g959.00€50mg95.00€100mg158.00€250mg221.00€500mg366.00€5-[(2-methyl-1H-benzimidazol-1-yl)methyl]-2-furoic acid
CAS:Purity:95.0%Molecular weight:256.2609863281254-(2-phenylbutanoyl)-8-propyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:374.48098754882812-(1H-Imidazol-2-yl)phenol
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:160.175994873046888-tert-butyl-4-(4-fluorobenzoyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:363.4289855957031
![8-tert-butyl-4-(pyridine-3-carbonyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF525775.webp&w=3840&q=75)
![1-[(Benzenesulfonyl)methyl]-1H-1,2,3-benzotriazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF182037.webp&w=3840&q=75)
![5-(2-(4-(Benzo[d]isothiazol-3-yl)piperazin-1-yl)ethyl)-6-chloroindolin-2-one hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF077723.webp&w=3840&q=75)
![5-Bromonaphtho[1,2-d][1,2,3]oxadiazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF788103.webp&w=3840&q=75)
![[1-(1,3-dioxaindan-5-yl)cyclopropyl]methanamine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF640608.webp&w=3840&q=75)
![4-cyclopropyl-1-(3,4-dimethylphenyl)-1,6-dihydro-7H-pyrazolo[3,4-d]pyridazin-7-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF520928.webp&w=3840&q=75)
![Tert-butyl 2-(4-chlorophenyl)-5-(pyrrolidin-1-ylcarbonyl)-5,7-dihydro-6H-pyrrolo[3,4-d]pyrimidine-…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF300099.webp&w=3840&q=75)
![2-(4-Methoxy-phenyl)-8-methyl-imidazo[1,2-a]-pyridine-3-carbaldehyde](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF015737.webp&w=3840&q=75)
![8-ethyl-4-(4-nitrobenzoyl)-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF525672.webp&w=3840&q=75)
![5,6-Dihydro-2H-indeno[5,6-b]furan-7(3H)-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF328479.webp&w=3840&q=75)
![Tert-Butyl 5'-bromo-3'H-spiro[azetidine-3,1'-isobenzofuran]-1-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF304367.webp&w=3840&q=75)
![6-Fluoro-1,2-dihydrospiro[indole-3,4'-piperidine]-2-one hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF096371.webp&w=3840&q=75)
![(3R,6R,7aS)-6-Bromo-3-phenyltetrahydro-3H,5H-pyrrolo[1,2-c]oxazol-5-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF614028.webp&w=3840&q=75)
![6-CHLORO-1-(6-FLUOROPYRIDIN-2-YL)-1H-PYRAZOLO[4,3-C]PYRIDINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF386500.webp&w=3840&q=75)
![2-[5-(Trifluoromethyl)-1H-pyrazol-1-yl]-1,3-thiazole-4-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF066182.webp&w=3840&q=75)
![4-(4-fluorobenzoyl)-8-propyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF525715.webp&w=3840&q=75)
![Benzo[1,3]dioxole-5-carboxylic acid (piperidin-2-ylmethyl)-amide hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF090229.webp&w=3840&q=75)
![4-Piperazin-1-yl-thieno[2,3-d]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF044292.webp&w=3840&q=75)
![2-Chloromethyl-3,5,6,7-tetrahydro-cyclopenta[4,5]thieno[2,3-d]pyrimidin-4-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF511842.webp&w=3840&q=75)
![5-[(2-methyl-1H-benzimidazol-1-yl)methyl]-2-furoic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF495246.webp&w=3840&q=75)
![4-(2-phenylbutanoyl)-8-propyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF525728.webp&w=3840&q=75)
![8-tert-butyl-4-(4-fluorobenzoyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF525752.webp&w=3840&q=75)
