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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1-Thiophen-2-ylmethyl-piperazine dihydrochloride
CAS:Formula:C9H16Cl2N2SPurity:95.0%Color and Shape:SolidMolecular weight:255.21-(1-pyrrolidinyl)cyclopentanecarboxylic acid hydrochloride
CAS:Purity:95.0%Molecular weight:219.7100067138672METHYL 1-METHYL-1H-IMIDAZO[4,5-C]PYRIDINE-6-CARBOXYLATE
Purity:95.0%Molecular weight:191.190002441406257-tert-Butyl-5,6,7,8-tetrahydro-3H-benzo[4,5]-thieno[2,3-d]pyrimidin-4-one
CAS:Purity:97%Color and Shape:SolidMolecular weight:262.36999511718751,2-Dihydrospiro[indole-3,4'-piperidine]-2-one; trifluoroacetic acid
CAS:Purity:97%Molecular weight:316.27999877929693-[4-(2,4-Bis-trifluoromethyl-phenyl)-pyridin-2-yl]-4-(2,2-dimethyl-butyryl)-4H-[1,2,4]oxadiazol-5-one
Purity:95.0%Molecular weight:473.3755-[2-(naphthalen-2-yloxy)phenyl]-1H-1,2,3,4-tetrazole
CAS:Purity:98%Molecular weight:288.309997558593752-((5H-[1,2,4]triazino[5,6-b]indol-3-yl)thio)propanoic acid
CAS:Purity:97%Molecular weight:274.299987792968753-(1-Methyl-4-oxo-1,4-dihydro-pyrazolo[3,4-d]pyrimidin-5-yl)-propionic acid
CAS:Formula:C9H10N4O3Color and Shape:SolidMolecular weight:222.2044-hydrazinyl-1-methyl-1H-pyrazole dihydrochloride
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:185.0500030517578Berberine.sulfate hydrate
CAS:<p>M01413 - Berberine.sulfate hydrate</p>Formula:C40H36N2O12SPurity:>98%Color and Shape:Solid, No data available.Molecular weight:768.78997802734386-Methoxy-2-(piperidin-4-yl)-2,3-dihydro-1H-isoindol-1-one hydrochloride
CAS:Molecular weight:282.76998901367194-Bromo-2,11-dihydrobenzo[2,3][1,4]oxazepino[5,6,7-cd]indazole
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:302.13101196289064-(3,4-dichlorophenyl)-3H,4H,5H,6H,7H-imidazo[4,5-c]pyridine-6-carboxylic acid
CAS:Purity:95.0%Molecular weight:312.14999389648445-Benzo[1,3]dioxol-5-yl-1 H -pyrazole-3-carboxylic acid
CAS:Color and Shape:SolidMolecular weight:232.19500732421875(E)-3-[3-(4-Fluorophenyl)-1-isopropyl-1H-indol-2-yl]-propenal
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:307.3680114746094Methyl 4-(5-(4-(pentyloxy)phenyl)isoxazol-3-yl)benzoate
CAS:Purity:95+%Molecular weight:365.42898559570317-amino-2,3,4,9-tetrahydro-1H-carbazol-1-one
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:200.240997314453122-(tert-Butyl) 8-methyl 5-thia-2-azaspiro[3.4]octane-2,8-dicarboxylate 5,5-dioxide
CAS:Purity:98%Molecular weight:319.36999511718755-methoxy-2-methylthieno[2,3-e][1,3]benzothiazole
CAS:Purity:95.0%Molecular weight:235.320007324218755-chloro-2-(1H-pyrazol-5-yl)aniline
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:193.63000488281253-(3-Methoxyphenyl)-1-(p-tolyl)-1H-pyrazole-4-carboxylic acid
CAS:Purity:98%Molecular weight:308.3370056152344N-(1H-1,2,3-Benzotriazol-1-ylmethyl)-N-methyl-4-nitroaniline
CAS:Purity:96.0%Molecular weight:283.29098510742192-Bromo-9-phenyl-9H-carbazole
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:322.2049865722656tert-Butyl octahydro-1H-pyrrolo[3,2-c]pyridine-1-carboxylate
CAS:Formula:C12H22N2O2Purity:95%Color and Shape:SolidMolecular weight:226.322-(((6-(Difluoromethoxy)-1H-benzo[d]imidazol-2-yl)sulfonyl)methyl)-3,4-dimethoxypyridine 1-oxide
CAS:Purity:95.0%Molecular weight:415.3699951171875Methyl 6-(benzyloxy)-1H-indole-2-carboxylate
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:281.3110046386719Tert-butyl 5-(benzyloxy)-3-bromo-1H-indole-1-carboxylate
CAS:Purity:95%Molecular weight:402.28799438476564-methyl-2,3,7,11-tetraazatricyclo[7.4.0.0^{2,6}]trideca-1(9),3,5,7-tetraene hydrochloride
CAS:Purity:95.0%Molecular weight:224.69000244140625(S)-N-(2-BENZOYLPHENYL)-1-BENZYL-PROLINAMIDE
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:384.479003906256-Phenoxybenzo[d]thiazol-2-amine
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:242.30000305175787-Bromo-N-(1,3-dimethylpyrazol-4-yl)quinazolin-2-amine
CAS:Purity:98%Molecular weight:318.17800903320313-(4-Chlorophenyl)-2-mercapto-6,7-dihydrothieno[3,2-d]pyrimidin-4(3H)-one
CAS:Purity:95.0%Molecular weight:296.79000854492198-Oxatricyclo[7.4.0.0,2,7]trideca-1(9),2(7),3,5,10,12-hexaen-5-ol
CAS:Purity:97%Molecular weight:184.194000244140625-Chloro-3-phenyl-1H-indole-2-carboxylic acid
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:271.700012207031254-methyl-N-((tetrahydrofuran-2-yl)methyl)benzo[d]thiazol-2-amine
CAS:Purity:95.0%Molecular weight:248.33999633789062
![METHYL 1-METHYL-1H-IMIDAZO[4,5-C]PYRIDINE-6-CARBOXYLATE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF506188.webp&w=3840&q=75)
![7-tert-Butyl-5,6,7,8-tetrahydro-3H-benzo[4,5]-thieno[2,3-d]pyrimidin-4-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF021859.webp&w=3840&q=75)
![8-(Benzyloxy)-1,4-dioxaspiro[4.5]decane](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF327312.webp&w=3840&q=75)
![1,2-Dihydrospiro[indole-3,4'-piperidine]-2-one; trifluoroacetic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF602758.webp&w=3840&q=75)
![3-[4-(2,4-Bis-trifluoromethyl-phenyl)-pyridin-2-yl]-4-(2,2-dimethyl-butyryl)-4H-[1,2,4]oxadiazol-5…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF545425.webp&w=3840&q=75)
![5-[2-(naphthalen-2-yloxy)phenyl]-1H-1,2,3,4-tetrazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF768341.webp&w=3840&q=75)
![Tetrazolo[1,5-a]quinoxalin-4(5H)-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF614003.webp&w=3840&q=75)
![2-((5H-[1,2,4]triazino[5,6-b]indol-3-yl)thio)propanoic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF750668.webp&w=3840&q=75)
![3-(1-Methyl-4-oxo-1,4-dihydro-pyrazolo[3,4-d]pyrimidin-5-yl)-propionic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF060900.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)
![4-Bromo-2,11-dihydrobenzo[2,3][1,4]oxazepino[5,6,7-cd]indazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF532140.webp&w=3840&q=75)
![4-(3,4-dichlorophenyl)-3H,4H,5H,6H,7H-imidazo[4,5-c]pyridine-6-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF522492.webp&w=3840&q=75)
![5-Benzo[1,3]dioxol-5-yl-1 H -pyrazole-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF027887.webp&w=3840&q=75)
![(E)-3-[3-(4-Fluorophenyl)-1-isopropyl-1H-indol-2-yl]-propenal](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF036562.webp&w=3840&q=75)
![2-(tert-Butyl) 8-methyl 5-thia-2-azaspiro[3.4]octane-2,8-dicarboxylate 5,5-dioxide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF609113.webp&w=3840&q=75)
![5-methoxy-2-methylthieno[2,3-e][1,3]benzothiazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF496445.webp&w=3840&q=75)
![tert-Butyl octahydro-1H-pyrrolo[3,2-c]pyridine-1-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF228159.webp&w=3840&q=75)
![2-(((6-(Difluoromethoxy)-1H-benzo[d]imidazol-2-yl)sulfonyl)methyl)-3,4-dimethoxypyridine 1-oxide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF545000.webp&w=3840&q=75)
![4-methyl-2,3,7,11-tetraazatricyclo[7.4.0.0^{2,6}]trideca-1(9),3,5,7-tetraene hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF495999.webp&w=3840&q=75)
![6-Phenoxybenzo[d]thiazol-2-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF226346.webp&w=3840&q=75)
![3-(4-Chlorophenyl)-2-mercapto-6,7-dihydrothieno[3,2-d]pyrimidin-4(3H)-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF511690.webp&w=3840&q=75)
![8-Oxatricyclo[7.4.0.0,2,7]trideca-1(9),2(7),3,5,10,12-hexaen-5-ol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF675165.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)