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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ETHYL 4-CYCLOPROPYL-1-(3-METHOXYPHENYL)-1H-1,2,3-TRIAZOLE-5-CARBOXYLATE
CAS:Purity:95.0%Molecular weight:287.3190002441406Benzo[1,3]dioxol-5-yl-piperidin-4-yl-amine
CAS:Formula:C12H16N2O2Color and Shape:SolidMolecular weight:220.2722-(5-METHYL-2-PHENYLOXAZOL-4-YL)ETHYL 4-METHYLBENZENESULFONATE
CAS:Purity:95.0%Molecular weight:357.4200134277344N-(3,5-bis(trifluoromethyl)benzyl)-7,9-dimethyl-N-(2-methyl-2H-tetrazol-5-yl)-2,3,4,5-tetrahydro-1H-benzo[b]azepin-5-amine
CAS:Purity:98%Molecular weight:498.476989746093752,5-Dioxopyrrolidin-1-yl 6-hydrazinylnicotinate hydrochloride
CAS:Purity:98%Molecular weight:286.67001342773441H-INDOL-6-OL, 1-(4-METHOXYPHENYL)-2-METHYL-3-NITRO-
CAS:Purity:95.0%Molecular weight:298.2980041503906N-[1-(1H-1,2,3-Benzotriazol-1-yl)-2-methylpropyl]-4-nitroaniline
Purity:95.0%Molecular weight:311.34500122070315-Benzenesulfonyl-5H-pyrrolo[3,2-d]pyrimidine-6-carboxylic acid
CAS:Purity:95.0%Molecular weight:303.2900085449219Ref: 10-F884006
1gTo inquire1mgTo inquire2mgTo inquire5mgTo inquire10mgTo inquire50mgTo inquire100mgTo inquire250mgTo inquire1-(Benzo[b]thiophen-4-yl)piperazine
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:218.320007324218755-Chloro-1,3,3-trimethylspiro[indoline-2,3'-naphtho[2,1-b][1,4]oxazine]
CAS:Purity:97.0%Molecular weight:362.85998535156254-(2-ethoxybenzoyl)-8-propyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:376.4530029296875(3aR,4S,5R,6aS)-4-(Hydroxymethyl)-2-oxohexahydro-2H-cyclopenta[b]furan-5-yl Biphenyl-4-carboxylate
CAS:Purity:98.0%Color and Shape:Liquid, No data available.Molecular weight:352.3859863281253-(4-Methoxyphenyl)-5-(piperidin-3-yl)-1,2,4-oxadiazole hydrochloride
CAS:Purity:98.0%Molecular weight:295.76998901367194-(4-fluorobenzoyl)-8-methyl-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:321.34799194335943-(2-CHLOROPYRIMIDIN-4-YL)-1-(CYCLOPROPYLSULFONYL)-1H-INDOLE
Purity:95.0%Molecular weight:333.79000854492193-(piperidin-4-yl)imidazolidine-2,4-dione hydrochloride
CAS:Purity:95.0%Molecular weight:219.66999816894538-ethyl-4-(3-nitrobenzoyl)-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:363.36999511718755-tert-butyl-2-chloro-1,3-benzoxazole
CAS:Formula:C11H12ClNOPurity:95.0%Color and Shape:LiquidMolecular weight:209.672-{5h,6h,7h,8h,9h-[1,2,4]triazolo[4,3-a]azepin-3-yl}ethan-1-amine
CAS:Purity:97%Molecular weight:180.2550048828125Methyl 3-(2-indol-3-yl-2-oxoacetylamino)thiophene-2-carboxylate, 98%
Molecular weight:328.3399963378906(2E)-3-(2H-1,3-benzodioxol-5-yl)-1-(3-chlorophenyl)prop-2-en-1-one
CAS:Purity:95.0%Molecular weight:286.7099914550781(1R,2R)-2'-Oxospiro[cyclopropane-1,3'-indoline]-2-carboxylic acid
CAS:Purity:95%Molecular weight:203.19700622558594Tert-Butyl 3-(2-oxopyrrolidin-3-yl)azetidine-1-carboxylate
CAS:Purity:97%Molecular weight:240.302993774414061-(3-chloro-2-methylphenyl)-5-phenyl-2,3-dihydro-1H-imidazole-2-thione
CAS:Purity:98%Molecular weight:300.799987792968752-amino-4-(4-phenoxyphenyl)-1H-pyrrole-3-carbonitrile
CAS:Purity:95.0%Molecular weight:275.3110046386719Tert-Butyl 6-cyano-2-(2-(4-ethyl-3-iodophenyl)propan-2-yl)-1H-indole-3-carboxylate
CAS:Purity:98%Molecular weight:514.4069824218753-(4-CHLOROPHENYL)-1-PHENYL-1H-PYRAZOLE-4-CARBALDEHYDE
CAS:Purity:95.0%Molecular weight:282.73001098632815H-Benzo[d]benzo[4,5]imidazo[1,2-a]imidazole
CAS:Purity:95.0%Color and Shape:Solid, PowderMolecular weight:207.2359924316412-CHLORO-N-(4-CHLOROPHENYL)-9-METHYL-9H-PURIN-6-AMINE
CAS:Purity:95.0%Molecular weight:294.1400146484375TERT-BUTYL METHYL(1-METHYL-1H-PYRAZOL-3-YL)CARBAMATE
CAS:Purity:95.0%Molecular weight:211.264999389648441,3-Di(adamantan-1-yl)-1H-imidazol-3-ium chloride
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:372.98001098632813-Bromo-5,6,7,8-tetrahydropyrazolo[5,1-b]quinazolin-9(4H)-one
CAS:Purity:95.0%Molecular weight:268.1140136718756-chloro-3-(3-methoxyphenyl)[1,2,4]triazolo[4,3-b]pyridazine
CAS:Purity:95.0%Molecular weight:260.67999267578125
![Benzo[1,3]dioxol-5-yl-piperidin-4-yl-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF032078.webp&w=3840&q=75)
![1-[3-(Diethoxymethyl)oxolan-2-yl]-1H-1,2,3-benzotriazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF182350.webp&w=3840&q=75)
![1-(Benzo[d][1,3]dioxol-5-yl)cyclopropan-1-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF769512.webp&w=3840&q=75)
![7-Bromo-2-(4-hydroxyphenyl)benzo[d]oxazol-5-ol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF540335.webp&w=3840&q=75)
![N-[1-(1H-1,2,3-Benzotriazol-1-yl)-2-methylpropyl]-4-nitroaniline](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF182671.webp&w=3840&q=75)
![5-Benzenesulfonyl-5H-pyrrolo[3,2-d]pyrimidine-6-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF517163.webp&w=3840&q=75)
![1-(Benzo[b]thiophen-4-yl)piperazine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF516392.webp&w=3840&q=75)
![5-Chloro-1,3,3-trimethylspiro[indoline-2,3'-naphtho[2,1-b][1,4]oxazine]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF054135.webp&w=3840&q=75)
![4-(2-ethoxybenzoyl)-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%2FF525749.webp&w=3840&q=75)
![(3aR,4S,5R,6aS)-4-(Hydroxymethyl)-2-oxohexahydro-2H-cyclopenta[b]furan-5-yl Biphenyl-4-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF544827.webp&w=3840&q=75)
![4-(4-fluorobenzoyl)-8-methyl-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF525564.webp&w=3840&q=75)
![7-(PHENYLSULFONYL)-7H-PYRROLO[2,3-D]PYRIMIDINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF504428.webp&w=3840&q=75)
![8-ethyl-4-(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%2FF525673.webp&w=3840&q=75)
![2-{5h,6h,7h,8h,9h-[1,2,4]triazolo[4,3-a]azepin-3-yl}ethan-1-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF658732.webp&w=3840&q=75)
![(1R,2R)-2'-Oxospiro[cyclopropane-1,3'-indoline]-2-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF609030.webp&w=3840&q=75)
![5-(3-Nitro-phenyl)-3-phenyl-[1,2,4]oxadiazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF545444.webp&w=3840&q=75)
![5H-Benzo[d]benzo[4,5]imidazo[1,2-a]imidazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF540243.webp&w=3840&q=75)
![5-(Benzyloxy)-1H-pyrrolo[2,3-c]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF211208.webp&w=3840&q=75)
![8-BROMO-2-PHENYLIMIDAZO[1,2-C]PYRIMIDIN-5(6H)-ONE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF332198.webp&w=3840&q=75)
![6-Bromo-3-cyclopropylpyrazolo[1,5-a]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF096455.webp&w=3840&q=75)
![3-Bromo-5,6,7,8-tetrahydropyrazolo[5,1-b]quinazolin-9(4H)-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF465550.webp&w=3840&q=75)
![6-chloro-3-(3-methoxyphenyl)[1,2,4]triazolo[4,3-b]pyridazine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF495065.webp&w=3840&q=75)
