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"
Sort by
Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
2-(5-Norbornene-2,3-dicarboximido)-1,1,3,3-tetramethyluronium Tetrafluoroborate [Coupling Reagent for Peptide]
CAS:Formula:C14H20BF4N3O3Purity:>96.0%(N)Color and Shape:White to Almost white powder to crystalMolecular weight:365.149-Methoxy-3,4-dihydropyrazino[1,2-a]indol-1(2H)-one
CAS:Purity:95%Molecular weight:216.24000549316406(5-Bromo-1H-indol-3-yl)-acetic acid
CAS:Formula:C10H8BrNO2Purity:97%Color and Shape:SolidMolecular weight:254.0835-Amino-3-(4-phenoxyphenyl)-1H-pyrazole-4-carbonitrile
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:276.299011230468754-(5-(4-(Pentyloxy)phenyl)isoxazol-3-yl)benzoic acid
CAS:Purity:95.0%Molecular weight:351.4020080566406(2-Amino-4,5,6,7-tetrahydro-benzo[b]thiophen-3-yl)-p-tolyl-methanone
Molecular weight:271.3800048828125Ref: 10-F345113
1g290.00€5g783.00€10g1,085.00€2.5g539.00€50mg72.00€100mg96.00€250mg136.00€500mg238.00€(2S,4S)-Methyl 1-((S)-2-((tert-butoxycarbonyl)amino)-3,3-dimethylbutanoyl)-4-hydroxypyrrolidine-2-carboxylate
CAS:Purity:98%Molecular weight:358.43499755859375Methyl Thieno[3,2-b]thiophene-2-carboxylate
CAS:Formula:C8H6O2S2Purity:>98.0%(GC)Color and Shape:White to Light yellow powder to crystalMolecular weight:198.25Ethyl 3-methyl-5-nitrobenzo[b]thiophene-2-carboxylate
CAS:Formula:C12H11NO4SPurity:98%Color and Shape:SolidMolecular weight:265.28Ethyl 2-amino-5-ethylthiophene-3-carboxylate
CAS:Formula:C9H13NO2SPurity:95.0%Color and Shape:SolidMolecular weight:199.273-(Naphthalen-2-yl)-1-phenyl-1H-pyrazole-4-carbaldehyde
CAS:Purity:97.0%Molecular weight:298.3450012207031(R)-2-((2-(Hydroxydiphenylmethyl)pyrrolidin-1-yl)methyl)-6-(trifluoromethyl)phenol
CAS:Purity:95%Molecular weight:427.4670104980469Tert-Butyl 5'-hydroxy-2'-(methylthio)-6'-oxo-6'H-spiro[cyclohexane-1,9'-pyrazino[1',2':1,5]pyrrolo[2,3-d]pyrimidine]-7'(8'H)-carboxylate
CAS:Purity:97%Molecular weight:418.5100097656253-(1,3-Dioxo-1,3-dihydro-isoindol-2-ylmethyl)-benzoic acid
CAS:Purity:95.0%Molecular weight:281.26699829101562-Mesityl-5,6-dihydro-8H-[1,2,4]triazolo[3,4-c][1,4]oxazin-2-ium tetrafluoroborate
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:331.11999511718753-(aminosulfonyl)-2-thiophenecarboxylic acid hydrate
CAS:Formula:C5H7NO5S2Purity:95.0%Molecular weight:225.235-(4-Allyl-2-methoxy-phenoxymethyl)-furan-2-carboxylic acid
CAS:Formula:C16H16O5Purity:95.0%Color and Shape:SolidMolecular weight:288.2994-(4-(8-Oxa-3-azabicyclo[3.2.1]octan-3-yl)-1-(1,4-dioxaspiro[4.5]decan-8-yl)-1H-pyrazolo[3,4-d]pyrimidin-6-yl)aniline
CAS:Purity:98%Molecular weight:462.55398559570314-Chloro-6-(4-fluorophenyl)thieno[3,2-d]pyrimidine
CAS:Purity:92.0%Color and Shape:SolidMolecular weight:264.70001220703125Ethyl 2-{7-hydroxy-1H,2H,3H,4H-cyclopenta[b]indol-3-yl}acetate
CAS:Purity:97%Molecular weight:259.30499267578125
![9-Methoxy-3,4-dihydropyrazino[1,2-a]indol-1(2H)-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF605862.webp&w=3840&q=75)
![(2-Amino-4,5,6,7-tetrahydro-benzo[b]thiophen-3-yl)-p-tolyl-methanone](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF345113.webp&w=3840&q=75)
![Methyl Thieno[3,2-b]thiophene-2-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FM3001.webp&w=3840&q=75)
![Ethyl 3-methyl-5-nitrobenzo[b]thiophene-2-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF017391.webp&w=3840&q=75)
![Tert-Butyl 5'-hydroxy-2'-(methylthio)-6'-oxo-6'H-spiro[cyclohexane-1,9'-pyrazino[1',2':1,5]pyrrolo…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF609988.webp&w=3840&q=75)
![2-Mesityl-5,6-dihydro-8H-[1,2,4]triazolo[3,4-c][1,4]oxazin-2-ium tetrafluoroborate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF547401.webp&w=3840&q=75)
![4-(4-(8-Oxa-3-azabicyclo[3.2.1]octan-3-yl)-1-(1,4-dioxaspiro[4.5]decan-8-yl)-1H-pyrazolo[3,4-d]pyr…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF788599.webp&w=3840&q=75)
![4-Chloro-6-(4-fluorophenyl)thieno[3,2-d]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF017076.webp&w=3840&q=75)
![Ethyl 2-{7-hydroxy-1H,2H,3H,4H-cyclopenta[b]indol-3-yl}acetate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF602515.webp&w=3840&q=75)