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 55482 products of "5-membered Heterocycles"
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SPIRO[BENZO[B]PYRROLO[1,2-D][1,4]OXAZINE-4,4'-PIPERIDINE]
CAS:Purity:95.0%Molecular weight:240.305999755859381-Phenyl-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one
CAS:Purity:95.0%Color and Shape:Solid, White crystalline powderMolecular weight:212.21200561523438Ref: 10-F392321
1gTo inquire2gTo inquire5gTo inquire10gTo inquire100mgTo inquire250mgTo inquire500mgTo inquire2-(4-fluorobenzamido)-5,6-dihydro-4H-cyclopenta[d]thiazole-4-carboxylic acid
CAS:Purity:95.0%Molecular weight:306.309997558593752-[3-(4-Phenyl-5-sulfanylidene-4,5-dihydro-1H-1,2,4-triazol-3-yl)propyl]-2,3-dihydro-1H-isoindole-1,3-dione
Molecular weight:364.42001342773445-(2,3-dihydro-1,4-benzodioxin-6-ylmethyl)-1,3,4-oxadiazol-2-amine
CAS:Purity:95.0%Molecular weight:233.22700500488282-[({[(9h-fluoren-9-yl)methoxy]carbonyl}amino)methyl]-1,3-thiazole-4-carboxylic acid
CAS:Purity:95%Molecular weight:380.42001342773443-(3-Methylbenzoyl)-4,5,6,7-tetrahydro-1-benzothiophen-2-amine
CAS:Purity:97%Molecular weight:271.38000488281251,3-Bis(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)thiourea
CAS:Purity:98%Molecular weight:448.549987792968755-Hydroxy-2-phenyl-1-benzofuran-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:254.240997314453122-Methoxy-4-{[(5E)-4-oxo-3-(1-phenylethyl)-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl}phenyl 4-nitrobenzoate
CAS:Purity:98%Molecular weight:520.5700073242188N,N-Dimethyl-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4-amine
CAS:Purity:97%Molecular weight:233.33000183105478-methyl-4-(4-methylbenzoyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:317.385009765625(1-cyclohexyl-2,5-dioxoimidazolidin-4-yl)acetic acid
CAS:Purity:95.0%Molecular weight:240.259002685546882-tert-Butyl-1H-pyrrolo[2,3-b]pyridine
CAS:Formula:C11H14N2Purity:95.0%Color and Shape:SolidMolecular weight:174.2473-((2-CHLOROPYRIDIN-4-YL)METHYL)-1-CYCLOBUTYL-6,7,8,9-TETRAHYDRO-3H-PYRAZOLO[3,4-C]ISOQUINOLIN-5(4H)-ONE
CAS:Purity:95.0%Molecular weight:368.86999511718754-benzoyl-8-ethyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:318.37298583984375N-(1H-1,2,3-Benzotriazol-1-ylmethyl)-2-(naphthalen-1-yl)acetamide
CAS:Purity:96.0%Molecular weight:316.3640136718754-(3-methoxyphenyl)-3H,4H,5H,6H,7H-imidazo[4,5-c]pyridine-6-carboxylic acid
CAS:Purity:95.0%Molecular weight:273.29199218752,5,6,7,8,9-hexahydro-3H-[1,2,4]triazolo[4,3-a]azepin-3-one
CAS:Formula:C7H11N3OPurity:95.0%Color and Shape:Solid, CrystallineMolecular weight:153.1857-(3-Methylphenyl)-5-phenyl-7H-pyrrolo[2,3-d]pyrimidin-4-ol
CAS:Purity:95.0%Molecular weight:301.34899902343754-(2-phenylacetyl)-8-propyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:346.4270019531252-(1,1-dimethylethyl)-4-(3-hydroxypropoxy)-6-(5-methoxy-2H-benzotriazol-2-yl)-phenol
CAS:Molecular weight:371.437011718751-([1,1'-Biphenyl]-4-yl)-2-(1H-benzo[d][1,2,3]triazol-1-yl)ethan-1-one
CAS:Purity:98%Molecular weight:313.35998535156255-(4-METHYLPYRIDIN-3-YL)-1H-PYRAZOLO[3,4-C]PYRIDINE
CAS:Purity:90.0%Molecular weight:210.240005493164062-(1H-1,2,3-Benzotriazol-1-ylmethyl)-6-methylphenol
CAS:Purity:96.0%Molecular weight:239.27799987792975-Bromo-1H-pyrazolo[3,4-b]pyridine
CAS:Formula:C6H4BrN3Purity:97.0%Color and Shape:SolidMolecular weight:198.0233-chloro-3'-(1,3-dioxolan-2-yl)-4-fluorobenzophenone
CAS:Purity:97.0%Molecular weight:306.7200012207031(3R,3aS,6aS)-5-(tert-Butoxycarbonyl)hexahydro-2H-furo[2,3-c]pyrrole-3-carboxylic acid
CAS:Purity:95%Molecular weight:257.28601074218751-(3-chloro-2-methylphenyl)-5-phenyl-2,3-dihydro-1H-imidazole-2-thione
CAS:Purity:98%Molecular weight:300.79998779296875Fmoc-3,4-cis-methanoproline
CAS:Formula:C21H19NO4Purity:99.0%Color and Shape:SolidMolecular weight:349.3864-(naphthalene-1-carbonyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:339.39099121093755-bromo-2-cyclopropyl-1,3-benzoxazole
CAS:Purity:95.0%Color and Shape:Solid, CrystallineMolecular weight:238.08399963378906(2E)-3-(2H-1,3-benzodioxol-5-yl)-1-(4-nitrophenyl)prop-2-en-1-one
CAS:Purity:95.0%Molecular weight:297.26599121093758,9,10,11-Tetrachloro-12H-isoindolo[2,1-a]perimidin-12-one
CAS:Purity:95.0%Molecular weight:408.059997558593752-(4-methoxyphenyl)imidazo[1,2-a]pyrimidine hydrobromide
CAS:Purity:95.0%Molecular weight:306.1629943847656Methyl 5-(1,3-benzodioxol-5-yl)isoxazole-3-carboxylate
CAS:Purity:95.0%Molecular weight:247.205993652343752-(1-methylindolin-5-yl)-2-(4-methylpiperazin-1-yl)ethan-1-amine
CAS:Purity:95.0%Molecular weight:274.4119873046875
![SPIRO[BENZO[B]PYRROLO[1,2-D][1,4]OXAZINE-4,4'-PIPERIDINE]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF529455.webp&w=3840&q=75)
![1-Phenyl-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF392321.webp&w=3840&q=75)
![2-(4-fluorobenzamido)-5,6-dihydro-4H-cyclopenta[d]thiazole-4-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF495763.webp&w=3840&q=75)
![2-[3-(4-Phenyl-5-sulfanylidene-4,5-dihydro-1H-1,2,4-triazol-3-yl)propyl]-2,3-dihydro-1H-isoindole-…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF183278.webp&w=3840&q=75)
![2-[({[(9h-fluoren-9-yl)methoxy]carbonyl}amino)methyl]-1,3-thiazole-4-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF661191.webp&w=3840&q=75)
![2-Methoxy-4-{[(5E)-4-oxo-3-(1-phenylethyl)-2-sulfanylidene-1,3-thiazolidin-5-ylidene]methyl}phenyl…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF094188.webp&w=3840&q=75)
![N,N-Dimethyl-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF690723.webp&w=3840&q=75)
![8-methyl-4-(4-methylbenzoyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF525573.webp&w=3840&q=75)
![2-((5-(Benzo[d][1,3]dioxol-5-yl)-1,3,4-oxadiazol-2-yl)thio)acetic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF982717.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)
![2-tert-Butyl-1H-pyrrolo[2,3-b]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF046231.webp&w=3840&q=75)
![3-((2-CHLOROPYRIDIN-4-YL)METHYL)-1-CYCLOBUTYL-6,7,8,9-TETRAHYDRO-3H-PYRAZOLO[3,4-C]ISOQUINOLIN-5(4…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF386429.webp&w=3840&q=75)
![4-benzoyl-8-ethyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF525665.webp&w=3840&q=75)
![4-(3-methoxyphenyl)-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%2FF522508.webp&w=3840&q=75)
![2,5,6,7,8,9-hexahydro-3H-[1,2,4]triazolo[4,3-a]azepin-3-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF313002.webp&w=3840&q=75)
![7-(3-Methylphenyl)-5-phenyl-7H-pyrrolo[2,3-d]pyrimidin-4-ol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF511695.webp&w=3840&q=75)
![4-(2-phenylacetyl)-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%2FF525718.webp&w=3840&q=75)
![1-([1,1'-Biphenyl]-4-yl)-2-(1H-benzo[d][1,2,3]triazol-1-yl)ethan-1-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF731849.webp&w=3840&q=75)
![1-[(2-Nitrophenyl)methyl]-1H-1,2,3-benzotriazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF181680.webp&w=3840&q=75)
![5-(4-METHYLPYRIDIN-3-YL)-1H-PYRAZOLO[3,4-C]PYRIDINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF530678.webp&w=3840&q=75)
![5-Bromo-1H-pyrazolo[3,4-b]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF079966.webp&w=3840&q=75)
![(3R,3aS,6aS)-5-(tert-Butoxycarbonyl)hexahydro-2H-furo[2,3-c]pyrrole-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF609060.webp&w=3840&q=75)
![4-(naphthalene-1-carbonyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF525535.webp&w=3840&q=75)
![8,9,10,11-Tetrachloro-12H-isoindolo[2,1-a]perimidin-12-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF361868.webp&w=3840&q=75)
![2-(4-methoxyphenyl)imidazo[1,2-a]pyrimidine hydrobromide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF526126.webp&w=3840&q=75)
