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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2-(4-Chloro-phenyl)-2,6-dihydro-4H-thieno[3,4-c]pyrazol-3-ylamine
CAS:Purity:95.0%Molecular weight:251.729995727539065-(4-Chloro-pyrazol-1-ylmethyl)-furan-2-carboxylic acid
CAS:Formula:C9H7ClN2O3Purity:95.0%Color and Shape:SolidMolecular weight:226.62(2E)-3-(2H-1,3-benzodioxol-5-yl)-1-(3,4-dichlorophenyl)prop-2-en-1-one
CAS:Purity:95.0%Molecular weight:321.1499938964844Tert-Butyl 4-(3-iodo-1H-indazol-6-yl)piperazine-1-carboxylate
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:428.273986816406253-Chloro-6-fluorobenzo[b]thiophene-2-carbonylchloride
CAS:Formula:C9H3Cl2FOSPurity:95.0%Color and Shape:SolidMolecular weight:249.08(2-{[2-(4-Fluorophenyl)-1H-indol-3-yl]thio}ethyl)amine
CAS:Purity:95.0%Molecular weight:286.36999511718756-(tert-Butoxycarbonyl)-2-(1H-pyrrol-1-yl)-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxylic acid
CAS:Purity:97.0%Molecular weight:348.4200134277344Tert-Butyl 4-(1H-indol-4-yl)piperazine-1-carboxylate
CAS:Purity:97.0%Molecular weight:301.39001464843753-CYANO-3-FLUOROPYRROLIDINE HCL
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:150.58000183105477-Chloro-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole
CAS:Purity:98%Color and Shape:SolidMolecular weight:206.6699981689453N-((1H-BENZO[D][1,2,3]TRIAZOL-1-YL)METHYL)-4-(BENZYLOXY)-2-NITROANILINE
CAS:Purity:95.0%Molecular weight:375.388000488281253-Bromo-8-methoxy-6,7-dihydro-5H-cyclopenta[d]pyrazolo[1,5-a]pyrimidine
CAS:Purity:95.0%Molecular weight:268.1140136718752-[5-fluoro-2-(pyridin-4-yl)-1H-indol-3-yl]ethan-1-amine hydrochloride
CAS:Purity:95.0%Molecular weight:291.756-Fluoro-2,3,4,9-tetrahydro-1H-carbazole
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:189.23300170898438Tert-butyl 2-(3-trifluoromethylphenyl)-5-(pyrrolidin-1-ylcarbonyl)-5,7-dihydro-6H-pyrrolo[3,4-d]pyrimidine-6-carboxylate
Molecular weight:462.47299194335944-Chloro-1-(2-methylpropyl)-1H-imidazo[4,5-c]quinoline
CAS:Purity:95.0%Molecular weight:259.7399902343754-(5-(4-CHLOROPHENYL)-3-(TRIFLUOROMETHYL)-1H-PYRAZOL-1-YL)BENZENESULFONAMIDE
CAS:Purity:97%Molecular weight:401.7900085449219[2-(2-Methyl-1H-indol-3-yl)ethyl](pyridin-3-ylmethyl)amine dihydrochloride
CAS:Purity:95.0%Molecular weight:338.27999877929695-BROMO-2,3-DIHYDROSPIRO[INDENE-1,5'-OXAZOLIDINE]-2',4'-DIONE
CAS:Purity:95.0%Molecular weight:282.09298706054691-Benzyl-3-(4-methylphenyl)-1h-pyrazole-4-carboxylic acid
CAS:Purity:97%Molecular weight:292.33801269531254-Phenylthiophene-2-carboxylic acid
CAS:Formula:C11H8O2SPurity:97%Color and Shape:SolidMolecular weight:204.241-(Benzo[b]thiophen-4-yl)piperazine hydrochloride
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:254.779998779296882-methyl-5-{8-methylimidazo[1,2-a]pyridin-2-yl}aniline
CAS:Purity:95.0%Molecular weight:237.305999755859382-(2-Methylphenyl)-1,3-dioxo-2,3-dihydro-1H-isoindole-5-carboxylic acid
CAS:Purity:95%Molecular weight:281.2669982910156Methyl 5-methylthiazole-4-carboxylate
CAS:Purity:95.0%Color and Shape:LiquidMolecular weight:157.190002441406252'-(1H-Tetrazol-5-yl)-[1,1'-biphenyl]-4-carbaldehyde
CAS:Purity:98%Molecular weight:250.261001586914066-Fluoro-2,3,4,9-tetrahydro-1H-carbazole-3-carboxylic acid ethyl ester
CAS:Purity:97%Molecular weight:261.2959899902344(R)-4-Isopropyl-5,5-diphenyloxazolidin-2-one
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:281.35501098632814-(pyridine-3-carbonyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:290.31900024414064-(2-ethoxyphenyl)-3H,4H,5H,6H,7H-imidazo[4,5-c]pyridine-6-carboxylic acid
CAS:Purity:95.0%Molecular weight:287.31900024414063-(Benzo[d][1,3]dioxol-5-yl)-1,3-dihydro-2H-imidazo[4,5-b]pyridin-2-one
CAS:Purity:95%Molecular weight:255.23300170898438Ethyl 2-(benzo[d][1,3]dioxol-5-yl)thiazole-4-carboxylate
CAS:Purity:95.0%Molecular weight:277.2900085449219Benzyl 2,4-dioxo-1,3,8-triazaspiro[4.5]decane-8-carboxylate
CAS:Purity:95.0%Molecular weight:303.31799316406258-Bromo-5-chloro-2-phenylimidazo[1,2-c]pyrimidine
CAS:Purity:95.0%Molecular weight:308.559997558593754-(furan-2-yl)-6-(3-methylthiophen-2-yl)pyrimidin-2-amine
CAS:Purity:95.0%Molecular weight:257.309997558593754-ethoxy-N-(pyridin-2-ylmethyl)-1,3-benzothiazol-2-amine
CAS:Purity:95.0%Molecular weight:285.3699951171875Tert-Butyl benzyl(5-chloro-3-isopropylpyrazolo[1,5-a]pyrimidin-7-yl)carbamate
CAS:Purity:97%Molecular weight:400.91000366210948-methyl-4-(4-methyl-3-nitrobenzoyl)-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:363.3699951171875
![2-(4-Chloro-phenyl)-2,6-dihydro-4H-thieno[3,4-c]pyrazol-3-ylamine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF511682.webp&w=3840&q=75)
![3-Chloro-6-fluorobenzo[b]thiophene-2-carbonylchloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF019055.webp&w=3840&q=75)
![(2-{[2-(4-Fluorophenyl)-1H-indol-3-yl]thio}ethyl)amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF511691.webp&w=3840&q=75)
![6-(tert-Butoxycarbonyl)-2-(1H-pyrrol-1-yl)-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxylic ac…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF066597.webp&w=3840&q=75)
![7-Chloro-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF777647.webp&w=3840&q=75)
![N-((1H-BENZO[D][1,2,3]TRIAZOL-1-YL)METHYL)-4-(BENZYLOXY)-2-NITROANILINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF306560.webp&w=3840&q=75)
![3-Bromo-8-methoxy-6,7-dihydro-5H-cyclopenta[d]pyrazolo[1,5-a]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF462322.webp&w=3840&q=75)
![2-[5-fluoro-2-(pyridin-4-yl)-1H-indol-3-yl]ethan-1-amine hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF526138.webp&w=3840&q=75)
![Tert-butyl 2-(3-trifluoromethylphenyl)-5-(pyrrolidin-1-ylcarbonyl)-5,7-dihydro-6H-pyrrolo[3,4-d]py…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF300378.webp&w=3840&q=75)
![4-Chloro-1-(2-methylpropyl)-1H-imidazo[4,5-c]quinoline](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF212284.webp&w=3840&q=75)
amine dihydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF494718.webp&w=3840&q=75)
![5-BROMO-2,3-DIHYDROSPIRO[INDENE-1,5'-OXAZOLIDINE]-2',4'-DIONE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF534738.webp&w=3840&q=75)
![1-(Benzo[b]thiophen-4-yl)piperazine hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF511347.webp&w=3840&q=75)
![2-methyl-5-{8-methylimidazo[1,2-a]pyridin-2-yl}aniline](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF521192.webp&w=3840&q=75)
![6-Cyclopropyl-benzo[b]thiophene-2-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF545650.webp&w=3840&q=75)
![2'-(1H-Tetrazol-5-yl)-[1,1'-biphenyl]-4-carbaldehyde](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF758868.webp&w=3840&q=75)
![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%2FF525549.webp&w=3840&q=75)
![4-(2-ethoxyphenyl)-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%2FF522522.webp&w=3840&q=75)
![3-(Benzo[d][1,3]dioxol-5-yl)-1,3-dihydro-2H-imidazo[4,5-b]pyridin-2-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF792000.webp&w=3840&q=75)
![Ethyl 2-(benzo[d][1,3]dioxol-5-yl)thiazole-4-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF456738.webp&w=3840&q=75)
![Benzyl 2,4-dioxo-1,3,8-triazaspiro[4.5]decane-8-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF319763.webp&w=3840&q=75)
![8-Bromo-5-chloro-2-phenylimidazo[1,2-c]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF332199.webp&w=3840&q=75)
![HEXAHYDROPYRROLO[1,2-A]PYRAZIN-3-ONE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF468494.webp&w=3840&q=75)
![Tert-Butyl benzyl(5-chloro-3-isopropylpyrazolo[1,5-a]pyrimidin-7-yl)carbamate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF602353.webp&w=3840&q=75)
![8-methyl-4-(4-methyl-3-nitrobenzoyl)-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF525643.webp&w=3840&q=75)
![2-Phenylthiazolo[5,4-c]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF517710.webp&w=3840&q=75)
![3H-Spiro[furo[3,4-c]pyridine-1,4'-piperidin]-3-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF605848.webp&w=3840&q=75)