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 55181 products of "5-membered Heterocycles"
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SPIRO[3H-INDOLE-3,4′-PIPERIDINE]-1′-CARBOXYLIC ACID, 1,2-DIHYDRO-4-(TRIFLUOROMETHYL)-, 1,1-DIMETHYLETHYL ESTER
CAS:Formula:C18H23F3N2O2Purity:97%Molecular weight:356.3891-(TERT-BUTYL)-1H-BENZO[D][1,2,3]TRIAZOLE-5-CARBOXYLIC ACID
CAS:Formula:C11H13N3O2Purity:95.0%Molecular weight:219.244tert-Butyl 3-bromo-6,7-dihydrothieno[3,2-c]pyridine-5(4H)-carboxylate
CAS:Formula:C12H16BrNO2SPurity:98%Color and Shape:SolidMolecular weight:318.23(R)-3-(4-Nitrophenoxy)pyrrolidine hydrochloride
CAS:Formula:C10H13ClN2O3Purity:95.0%Molecular weight:244.682-Chloro-N-[4-(4-fluorophenyl)-1,3-thiazol-2-yl]acetamide
CAS:Purity:95+%Molecular weight:270.7099915TERT-BUTYL 2-(1-CYANOETHYL)PYRROLIDINE-1-CARBOXYLATE
CAS:Formula:C12H20N2O2Purity:97%Molecular weight:224.304(S)-4,4-Dimethylpyrrolidine-2-carboxylic acid
CAS:Formula:C7H13NO2Purity:95.0%Molecular weight:143.1861-(2-Isopropylpyrazolo[1,5-a]pyridin-3-yl)-2-methylpropan-1-one
CAS:Formula:C14H18N2OPurity:99%Color and Shape:Solid, White to very pale yellow powderMolecular weight:230.3113a-(2-Chlorophenyl)-3a,4,5,6-tetrahydrobenzo[d]oxazol-2(3H)-one
Formula:C13H12ClNO2Molecular weight:249.69Ethyl 2-(3-hydroxyphenyl)-4-methylthiazole-5-carboxylate
CAS:Formula:C13H13NO3SPurity:97%Molecular weight:263.315,6-Dichloro-1H-indole-2,3-dione
CAS:Formula:C8H3Cl2NO2Purity:96%Color and Shape:SolidMolecular weight:216.023-Methyl-[1,2,4]triazolo[4,3-a]pyridine-5-carboxylic acid
Formula:C8H7N3O2Purity:>95%Molecular weight:177.163(1-(TERT-BUTOXYCARBONYL)-1H-PYRROLO[2,3-C]PYRIDIN-3-YL)BORONIC ACID
CAS:Formula:C12H15BN2O4Purity:97%Molecular weight:262.071-{3-[(2-methoxyphenyl)methyl]-1,2,4-thiadiazol-5-yl}piperazine
CAS:Formula:C14H18N4OSPurity:95.0%Molecular weight:290.392-[6-(Trifluoromethyl)-1H-indol-3-yl]acetic acid
CAS:Formula:C11H8F3NO2Purity:98%Molecular weight:243.1855-chloro-3-[3-(trifluoromethyl)phenyl]-1,2,4-thiadiazole
CAS:Formula:C9H4ClF3N2SPurity:95.0%Molecular weight:264.65(Tetrahydrofuran-2-yl)methyl acetate
CAS:Formula:C7H12O3Purity:≥97%(GC)Color and Shape:LiquidMolecular weight:144.17{[4-(4-fluorophenyl)-4H-1,2,4-triazol-3-yl]methyl}amine dihydrochloride
CAS:Formula:C9H11Cl2FN4Purity:95.0%Molecular weight:265.11(6-Bromo-1-(tert-butoxycarbonyl)-1H-indol-2-yl)boronic acid
CAS:Formula:C13H15BBrNO4Purity:97%Color and Shape:SolidMolecular weight:339.982-(Cyclohexanecarboxamido)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxamide
CAS:Purity:97%Molecular weight:306.4200134[2-methanesulfonyl-1-(3-methylbutyl)-1H-imidazol-5-yl]methanol
CAS:Formula:C10H18N2O3SPurity:95.0%Molecular weight:246.334-methoxy-1-methyl-1H-indazol-3-amine
Formula:C9H11N3OPurity:98%Color and Shape:Liquid, No data available.Molecular weight:177.2071-[4-Cyano-2-(2-thienyl)-1,3-oxazol-5-yl]piperidine-4-carboxylic acid
CAS:Formula:C14H13N3O3SPurity:90.0%Molecular weight:303.34METHYL 1,3,5-TRIMETHYL-1H-PYRAZOLE-4-CARBOXYLATE
CAS:Formula:C8H12N2O2Purity:95.0%Molecular weight:168.1961-(1-isobutylpyrrolidin-3-yl)-N-methylmethanamine
CAS:Formula:C10H22N2Purity:97%Molecular weight:170.35-Bromo-1H-imidazole-4-carbaldehyde
CAS:Formula:C4H3BrN2OPurity:98%Color and Shape:SolidMolecular weight:174.985tert-Butyl 7-oxo-9-oxa-2,6-diazaspiro[4.5]decane-2-carboxylate
CAS:Purity:95+%Molecular weight:256.3020025-[(2-amino-1,3-thiazol-4-yl)methyl]-4-methyl-2,4-dihydro-3H-1,2,4-triazole-3-thione
CAS:Formula:C7H9N5S2Purity:95.0%Molecular weight:227.31-[(6-nitro-1,3-benzothiazol-2-yl)thio]acetone
CAS:Formula:C10H8N2O3S2Purity:95.0%Molecular weight:268.31(S)-5-BENZYL-N-(5-METHYL-4-OXO-2,3,4,5-TETRAHYDROBENZO[B][1,4]OXAZEPIN-3-YL)-1H-1,2,4-TRIAZOLE-3-CARBOXAMIDE
CAS:Formula:C20H19N5O3Purity:99%Molecular weight:377.4045-(trifluoromethyl)-1,2,4-oxadiazol-3-amine
CAS:Formula:C3H2F3N3OPurity:95.0%Color and Shape:Liquid, No data available.Molecular weight:153.0645,5′-Bis(trimethylstannyl)-2,2′-bithiophene
CAS:Formula:C14H22S2Sn2Purity:97.0%Molecular weight:491.871-tert-butyl-4-methyl-1,6-dihydro-7H-pyrazolo[3,4-d]pyridazin-7-one
CAS:Formula:C10H14N4OPurity:95.0%Molecular weight:206.249tert-butyl 2-(4-bromo-3,5-dimethyl-1H-pyrazol-1-yl)acetate
CAS:Purity:98%Molecular weight:289.1730042
![SPIRO[3H-INDOLE-3,4′-PIPERIDINE]-1′-CARBOXYLIC ACID, 1,2-DIHYDRO-4-(TRIFLUOROMETHYL)-, 1,1-DIMETHY…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF503001.webp&w=3840&q=75)
![1-(TERT-BUTYL)-1H-BENZO[D][1,2,3]TRIAZOLE-5-CARBOXYLIC ACID](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF531496.webp&w=3840&q=75)
![3-Phenyl-2-[(thiophen-2-yl)formamido]propanoic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF642347.webp&w=3840&q=75)
![tert-Butyl 3-bromo-6,7-dihydrothieno[3,2-c]pyridine-5(4H)-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF228141.webp&w=3840&q=75)
![2-Chloro-N-[4-(4-fluorophenyl)-1,3-thiazol-2-yl]acetamide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF609911.webp&w=3840&q=75)
![6-Bromo-2-chlorobenzo[d]oxazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF768018.webp&w=3840&q=75)
![7-METHYL-8-NITROIMIDAZO[1,2-A]PYRIDINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF530917.webp&w=3840&q=75)
![1-(2-Isopropylpyrazolo[1,5-a]pyridin-3-yl)-2-methylpropan-1-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF069148.webp&w=3840&q=75)
![3a-(2-Chlorophenyl)-3a,4,5,6-tetrahydrobenzo[d]oxazol-2(3H)-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF521336.webp&w=3840&q=75)
![3-Methyl-[1,2,4]triazolo[4,3-a]pyridine-5-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF550086.webp&w=3840&q=75)
![(1-(TERT-BUTOXYCARBONYL)-1H-PYRROLO[2,3-C]PYRIDIN-3-YL)BORONIC ACID](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF500799.webp&w=3840&q=75)
![1-{3-[(2-methoxyphenyl)methyl]-1,2,4-thiadiazol-5-yl}piperazine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF522578.webp&w=3840&q=75)
![2-[6-(Trifluoromethyl)-1H-indol-3-yl]acetic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF516225.webp&w=3840&q=75)
![5-chloro-3-[3-(trifluoromethyl)phenyl]-1,2,4-thiadiazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF522554.webp&w=3840&q=75)
![5-Chloro-2,3-dihydro-1H-pyrrolo[3,2-b]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF760548.webp&w=3840&q=75)
![4-Chloro-3-fluoro-1H-pyrrolo[2,3-b]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF224273.webp&w=3840&q=75)
![{[4-(4-fluorophenyl)-4H-1,2,4-triazol-3-yl]methyl}amine dihydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF495659.webp&w=3840&q=75)
![2-(Cyclohexanecarboxamido)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxamide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF706025.webp&w=3840&q=75)
![[2-methanesulfonyl-1-(3-methylbutyl)-1H-imidazol-5-yl]methanol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF523436.webp&w=3840&q=75)
![1-[4-Cyano-2-(2-thienyl)-1,3-oxazol-5-yl]piperidine-4-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF511839.webp&w=3840&q=75)
![tert-Butyl 7-oxo-9-oxa-2,6-diazaspiro[4.5]decane-2-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF601930.webp&w=3840&q=75)
![Methyl 2-chloro-4H-thieno[3,2-b]pyrrole-5-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF610533.webp&w=3840&q=75)
![5-[(2-amino-1,3-thiazol-4-yl)methyl]-4-methyl-2,4-dihydro-3H-1,2,4-triazole-3-thione](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF351109.webp&w=3840&q=75)
![1-[(6-nitro-1,3-benzothiazol-2-yl)thio]acetone](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF315398.webp&w=3840&q=75)
![(S)-5-BENZYL-N-(5-METHYL-4-OXO-2,3,4,5-TETRAHYDROBENZO[B][1,4]OXAZEPIN-3-YL)-1H-1,2,4-TRIAZOLE-3-C…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF539520.webp&w=3840&q=75)
![1-tert-butyl-4-methyl-1,6-dihydro-7H-pyrazolo[3,4-d]pyridazin-7-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF495259.webp&w=3840&q=75)
