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-(Benzo[d][1,3]dioxol-5-ylmethylene)-1H-indene-1,3(2H)-dione
CAS:Purity:90%Molecular weight:278.263000488281251-(3-chlorophenyl)-6-mercapto-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one
CAS:Purity:95.0%Molecular weight:278.70999145507811-Benzyl-3-hydroxy-1H-indazole
CAS:Purity:95.0%Color and Shape:Solid, White to slightly pale reddish yellow powderMolecular weight:224.26300048828125Tert-butyl 3-oxo-1H,2H,3H,4H,5H,6H,7H,8H-pyrazolo[3,4-c]azepine-7-carboxylate
CAS:Purity:95+%Molecular weight:253.3020019531251-[5-(4-Amino-2-methoxy-phenyl)-furan-2-yl]-ethanone
CAS:Formula:C13H13NO3Purity:98%Color and Shape:SolidMolecular weight:231.2511,2,6,7-Tetrahydro-8H-indeno[5,4-b]furan-8-one
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:174.199005126953125- tert -Butyl-2-methyl-4-nitro-2 H -pyrazole-3-carboxylic acid
CAS:Formula:C9H13N3O4Purity:97%Color and Shape:SolidMolecular weight:227.225-METHYL-4-PHENOXY-PYRROLO[2,1-F][1,2,4]TRIAZINE-6-CARBOXYLIC ACID ETHYL ESTER
CAS:Purity:95.0%Molecular weight:297.31399536132811-(1-pyrrolidinyl)cyclohexanecarboxylic acid hydrochloride
CAS:Purity:95.0%Molecular weight:233.740005493164064-(4-methyl-3-nitrobenzoyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:348.35501098632816-Chloro-N-(4-chloro-2-methylphenyl)-1-methyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine
CAS:Purity:95.0%Molecular weight:308.17001342773441,2,3-Thiadiazole-5-carboxylic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:130.1199951171875Tert-butyl 4-bromo-2-{1H-pyrrolo[2,3-b]pyridin-5-yloxy}benzoate
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:389.24899291992191-[(1-Phenyl-1H-pyrrol-2-yl)methyl]-1H-1,2,3-benzotriazole
Purity:90.0%Molecular weight:274.3269958496094(1,3-dimethyl-1H-pyrazol-5-yl)acetonitrile
CAS:Formula:C7H9N3Purity:97%Color and Shape:SolidMolecular weight:135.172,2'-Azino-di-(3-ethylbenzthiazoline sulphonic acid), diammonium salt
CAS:<p>M02695 - 2,2'-Azino-di-(3-ethylbenzthiazoline sulphonic acid), diammonium salt</p>Formula:C18H24N6O6S4Purity:>98.0%(N)Color and Shape:SolidMolecular weight:548.6699829101562METHYL 2-(4-(4-CYCLOPROPYLNAPHTHALEN-1-YL)-4H-1,2,4-TRIAZOL-3-YLTHIO)ACETATE
CAS:Purity:97.0%Molecular weight:339.4100036621094TERT-BUTYL 4-(1H-INDOL-1-YL)PIPERIDINE-1-CARBOXYLATE
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:300.40200805664065-Chloro-3-methylimidazo[1,2-a]pyridine-2-carboxylic acid
CAS:Purity:98%Molecular weight:210.61999511718751-[3'-(Trifluoromethyl)phenyl]-3-[5''-(5'''-(trifluoromethypyridin-2'''-yl)-[1",2",4"]oxadiazol-3''-ylmethyl]urea
CAS:Purity:95.0%Molecular weight:431.2983-(3,5-Dimethyl-pyrazol-1-yl)-propionic acid hydrazide
CAS:Formula:C8H14N4OPurity:95.0%Color and Shape:SolidMolecular weight:182.2274-(3,4-dimethoxyphenyl)-3H,4H,5H,6H,7H-imidazo[4,5-c]pyridine-6-carboxylic acid
CAS:Purity:95.0%Molecular weight:303.3179931640625N-(3-(1H-imidazol-1-yl)propyl)-7-chloro-4-methoxybenzo[d]thiazol-2-amine
CAS:Purity:95.0%Molecular weight:322.809997558593754-[(2,4-dioxo-3-phenyl-1,3-thiazolidin-5-yl)amino]benzoic acid
CAS:Purity:95.0%Molecular weight:328.33999633789066-(1-ethyl-3,5-dimethyl-1H-pyrazol-4-yl)-1,3-dimethyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid
CAS:Purity:95.0%Molecular weight:313.36099243164062-Methyl-10H-benzo[b]thieno[2,3-e][1,4]diazepin-4-amine hydrochloride
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:265.7600097656255-(1,3-Dioxolan-2-yl)-2-(4-methoxybenzoyl)thiophene
CAS:Purity:97.0%Molecular weight:290.32998657226561-[(1,3-Benzothiazol-2-ylsulfanyl)methyl]-1H-1,2,3-benzotriazole
CAS:Purity:90.0%Molecular weight:298.3800048828125ETHYL 4-(4-CHLORO-1H-PYRAZOLO[3,4-D]PYRIMIDIN-1-YL)BENZOATE
CAS:Purity:95.0%Molecular weight:302.7200012207031N,N-Dimethyl-1-(6-methyl-2-(p-tolyl)imidazo[1,2-a]pyridin-3-yl)methanamine
CAS:Purity:95.0%Molecular weight:279.3869934082031(2R,3S,4R,5R)-2-((S)-1-Aminoethyl)-5-methoxytetrahydrofuran-3,4-diol
CAS:Purity:95%Molecular weight:177.1999969482422
![2-(Benzo[d][1,3]dioxol-5-ylmethylene)-1H-indene-1,3(2H)-dione](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF724978.webp&w=3840&q=75)
![1-(3-chlorophenyl)-6-mercapto-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF521041.webp&w=3840&q=75)
![Tert-butyl 3-oxo-1H,2H,3H,4H,5H,6H,7H,8H-pyrazolo[3,4-c]azepine-7-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF601739.webp&w=3840&q=75)
![1-[5-(4-Amino-2-methoxy-phenyl)-furan-2-yl]-ethanone](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF029705.webp&w=3840&q=75)
![1,2,6,7-Tetrahydro-8H-indeno[5,4-b]furan-8-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF209639.webp&w=3840&q=75)
![5-METHYL-4-PHENOXY-PYRROLO[2,1-F][1,2,4]TRIAZINE-6-CARBOXYLIC ACID ETHYL ESTER](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF467997.webp&w=3840&q=75)
![METHYL THIENO[3,2-B]PYRIDINE-2-CARBOXYLATE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF502092.webp&w=3840&q=75)
![4-(4-methyl-3-nitrobenzoyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF525541.webp&w=3840&q=75)
![6-Chloro-N-(4-chloro-2-methylphenyl)-1-methyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF511827.webp&w=3840&q=75)
![Tert-butyl 4-bromo-2-{1H-pyrrolo[2,3-b]pyridin-5-yloxy}benzoate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF516941.webp&w=3840&q=75)
![1-[(1-Phenyl-1H-pyrrol-2-yl)methyl]-1H-1,2,3-benzotriazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF182053.webp&w=3840&q=75)
![N-[1-(1H-1,2,3-Benzotriazol-1-yl)hexyl]benzamide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF182833.webp&w=3840&q=75)
![5-Chloro-3-methylimidazo[1,2-a]pyridine-2-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF734273.webp&w=3840&q=75)
![1-[3'-(Trifluoromethyl)phenyl]-3-[5''-(5'''-(trifluoromethypyridin-2'''-yl)-[1",2",4"]oxadiazol-3'…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF316523.webp&w=3840&q=75)
![3-cyclobutyl-1-iodoimidazo[1,5-a]pyrazin-8-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF776579.webp&w=3840&q=75)
![4-(3,4-dimethoxyphenyl)-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%2FF522486.webp&w=3840&q=75)
![N-(3-(1H-imidazol-1-yl)propyl)-7-chloro-4-methoxybenzo[d]thiazol-2-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF495378.webp&w=3840&q=75)
![4-[(2,4-dioxo-3-phenyl-1,3-thiazolidin-5-yl)amino]benzoic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF511756.webp&w=3840&q=75)
![6-(1-ethyl-3,5-dimethyl-1H-pyrazol-4-yl)-1,3-dimethyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF426603.webp&w=3840&q=75)
![2-Methyl-10H-benzo[b]thieno[2,3-e][1,4]diazepin-4-amine hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF076506.webp&w=3840&q=75)
![1-[(1,3-Benzothiazol-2-ylsulfanyl)methyl]-1H-1,2,3-benzotriazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF182493.webp&w=3840&q=75)
![ETHYL 4-(4-CHLORO-1H-PYRAZOLO[3,4-D]PYRIMIDIN-1-YL)BENZOATE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF303745.webp&w=3840&q=75)
![N,N-Dimethyl-1-(6-methyl-2-(p-tolyl)imidazo[1,2-a]pyridin-3-yl)methanamine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF435312.webp&w=3840&q=75)
![5-(imidazo[1,2-a]pyridin-2-yl)-2-methylaniline](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF520999.webp&w=3840&q=75)
