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 55504 products of "5-membered Heterocycles"
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2-Methyl-5-nitro-1H-benzoimidazole
CAS:Formula:C8H7N3O2Purity:97%Color and Shape:SolidMolecular weight:177.163tert-Butyl 5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazine-7(8H)-carboxylate
CAS:Formula:C10H16N4O2Purity:97%Color and Shape:SolidMolecular weight:224.2644-(Benzenesulfonyl)thiophene-2-sulfonylchloride
CAS:Formula:C10H7ClO4S3Purity:97%Color and Shape:SolidMolecular weight:322.79(3R,5S)-5-(Hydroxymethyl)-1-methylpyrrolidin-3-ol hydrochloride
CAS:Purity:97%Molecular weight:167.6300049methyl N-[(2S)-1-[(6S)-6-[4-(7-bromo-9,9-difluoro-9H-fluoren-2-yl)-1H-imidazol-2-yl]-5-azaspiro[2.4]heptan-5-yl]-3-methyl-1-oxobutan-2-yl]carbamate
CAS:Purity:98%Molecular weight:599.47698975-BROMO-3-IODO-1H-PYRAZOLO[3,4-C]PYRIDINE
CAS:Formula:C6H3BrIN3Purity:97%Color and Shape:SolidMolecular weight:322.8561-(Difluoromethyl)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
CAS:Purity:98%Molecular weight:244.05000314,4-Bis(2-ethylhexyl)-4H-cyclopenta[1,2-b:5,4-b’]dithiophene
CAS:Purity:98%Color and Shape:LiquidMolecular weight:402.75-[(3aR,8aR)-Tetrahydro-2,2-dimethyl-4,4,8,8-tetraphenyl-1,3-dioxolo[4,5-e][1,3,2]dioxaphosphepin-6-yl]-5H-dibenz[b,f]azepine
CAS:Purity:98%Color and Shape:SolidMolecular weight:687.776001Methyl 2-aminothiophene-3-carboxylate
CAS:Formula:C6H7NO2SPurity:97%Color and Shape:Solid, Chunks or Crystalline PowderMolecular weight:157.19(2S,4S)-4-Hydroxypyrrolidine-2-carboxylic acid hydrochloride
CAS:Formula:C5H10ClNO3Purity:97%Color and Shape:SolidMolecular weight:167.592-Amino-N-methylthiazole-5-carboxamide
CAS:Formula:C5H7N3OSPurity:97%Color and Shape:SolidMolecular weight:157.195-BROMO-1-(TETRAHYDRO-2H-PYRAN-2-YL)-1H-INDAZOLE
CAS:Formula:C12H13BrN2OPurity:98+%Molecular weight:281.153Ref: 10-F530668
50mg79.00€100mg83.00€250mg90.00€500mg112.00€1g124.00€2.5g283.00€5g530.00€10g1,042.00€(1S,4S)-2-Oxa-5-azabicyclo[2.2.1]heptane hydrochloride
CAS:Formula:C5H10ClNOPurity:95%Color and Shape:SolidMolecular weight:135.59(S)-5-Bromomethyl-2-oxopyrrolidine
CAS:Formula:C5H8BrNOPurity:97%Color and Shape:SolidMolecular weight:178.0294-(1H-1,2,4-Triazol-1-yl)benzoic acid
CAS:Formula:C9H7N3O2Purity:95%Color and Shape:SolidMolecular weight:189.1741H-Pyrazole-3-carboxylic acid
CAS:Formula:C4H4N2O2Purity:98%Color and Shape:Solid, Crystalline Powder or PowderMolecular weight:112.0886-Bromo-4-chloro-7H-pyrrolo[2,3-d]pyrimidine
CAS:Formula:C6H3BrClN3Purity:95%Color and Shape:SolidMolecular weight:232.471-Chloropyrrolo[1,2-a]pyrazine
CAS:Formula:C7H5ClN2Purity:97%Color and Shape:SolidMolecular weight:152.582-Amino-4-methylthiazole-5-carboxylic acid methylester
CAS:Formula:C6H8N2O2SPurity:97%Color and Shape:SolidMolecular weight:172.2Methyl 4-iodo-1-methyl-1H-pyrazole-5-carboxylate
CAS:Formula:C6H7IN2O2Purity:97%Color and Shape:SolidMolecular weight:266.0386-Chloro-benzo[1,3]dioxol-5-ylamine
CAS:Formula:C7H6ClNO2Purity:98%Color and Shape:SolidMolecular weight:171.581-tert-Butyl 2-methyl 2-(chloromethyl)pyrrolidine-1,2-dicarboxylate
CAS:Purity:95%Molecular weight:277.753-Bromo-1H-indazole-7-carboxylic acid
CAS:Formula:C8H5BrN2O2Purity:95%Color and Shape:Liquid, No data available.Molecular weight:241.0444-(1H-Imidazol-1-yl)benzonitrile
CAS:Formula:C10H7N3Purity:97%Color and Shape:SolidMolecular weight:169.1872-((2S,4R)-1-(((9H-Fluoren-9-yl)methoxy)carbonyl)-4-(tert-butoxy)pyrrolidin-2-yl)acetic acid
CAS:Purity:97%Molecular weight:423.509tert-butyl 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrazine-5-carboxylate
CAS:Purity:96%Molecular weight:349.2399902(2R,4R)-4-((((9h-Fluoren-9-yl)methoxy)carbonyl)amino)-1-(tert-butoxycarbonyl)pyrrolidine-2-carboxylic acid
CAS:Purity:95+%Molecular weight:452.5069885potassium {3-[(tert-butoxy)carbonyl]-3-azabicyclo[3.1.0]hexan-1-yl}trifluoroboranuide
CAS:Purity:97%Molecular weight:289.15
![6-(Trifluoromethyl)benzo[d]thiazol-2(3H)-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF228886.webp&w=3840&q=75)
![tert-Butyl 5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazine-7(8H)-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF225829.webp&w=3840&q=75)
![methyl N-[(2S)-1-[(6S)-6-[4-(7-bromo-9,9-difluoro-9H-fluoren-2-yl)-1H-imidazol-2-yl]-5-azaspiro[2.…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF789775.webp&w=3840&q=75)
![5-BROMO-3-IODO-1H-PYRAZOLO[3,4-C]PYRIDINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF331246.webp&w=3840&q=75)
![4,4-Bis(2-ethylhexyl)-4H-cyclopenta[1,2-b:5,4-b’]dithiophene](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF989393.webp&w=3840&q=75)
![5-[(3aR,8aR)-Tetrahydro-2,2-dimethyl-4,4,8,8-tetraphenyl-1,3-dioxolo[4,5-e][1,3,2]dioxaphosphepin-…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF605385.webp&w=3840&q=75)
![Pyrazolo[1,5-a]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF214783.webp&w=3840&q=75)
![5-(Trifluoromethyl)benzo[d]oxazol-2(3H)-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF779345.webp&w=3840&q=75)
![(1S,4S)-2-Oxa-5-azabicyclo[2.2.1]heptane hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF077876.webp&w=3840&q=75)
![6-Bromo-4-chloro-7H-pyrrolo[2,3-d]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF217467.webp&w=3840&q=75)
![1-Chloropyrrolo[1,2-a]pyrazine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF093136.webp&w=3840&q=75)
![6-Chloro-benzo[1,3]dioxol-5-ylamine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF058884.webp&w=3840&q=75)
![tert-butyl 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrazine-5-c…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF871193.webp&w=3840&q=75)
![potassium {3-[(tert-butoxy)carbonyl]-3-azabicyclo[3.1.0]hexan-1-yl}trifluoroboranuide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF960201.webp&w=3840&q=75)
![1,2-Bis(4-(5-methylbenzo[d]oxazol-2-yl)phenyl)ethene](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF988259.webp&w=3840&q=75)