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 55182 products of "5-membered Heterocycles"
Sort by
Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
2-Chloro-N-isoxazolo[5,4-b]pyridin-3-yl-acetamide
CAS:Formula:C8H6ClN3O2Purity:95.0%Molecular weight:211.61Methyl 3-hydroxy-5-methyl-1H-indole-2-carboxylate
CAS:Formula:C11H11NO3Purity:98.0%Molecular weight:205.2135-(2-methylpropyl)-1,3-oxazole-4-carboxylic acid
CAS:Formula:C8H11NO3Purity:95.0%Molecular weight:169.18(2R,4R)-tert-Butyl 4-hydroxy-2-(hydroxymethyl)pyrrolidine-1-carboxylate
CAS:Formula:C10H19NO4Purity:97%Molecular weight:217.265METHYL 5-AMINO-1-METHYL-1H-INDAZOLE-3-CARBOXYLATE
CAS:Formula:C10H11N3O2Purity:97%Molecular weight:205.2173-Chloro-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine hydrochloride
CAS:Purity:95%Molecular weight:195.05000315-Methyl-1-(1-methyl-1h-pyrazol-3-yl)-1h-1,2,3-triazole-4-carboxylic acid
CAS:Purity:98%Molecular weight:207.1929932Ref: 10-F656777
1g2,413.00€5g6,849.00€10g10,117.00€2.5g4,654.00€50mg262.00€100mg364.00€250mg867.00€500mg1,616.00€3-cyclopropyl-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridine hydrochloride
CAS:Formula:C9H14ClN3Purity:95.0%Molecular weight:199.681,3-Dimethylpyrazole
CAS:Formula:C5H8N2Purity:98%Color and Shape:Liquid, ClearMolecular weight:96.133(5E)-5-(2,4-dimethylbenzylidene)-2-mercapto-1,3-thiazol-4(5H)-one
CAS:Formula:C12H11NOS2Purity:95.0%Molecular weight:249.35(1-(tert-Butoxycarbonyl)-6-methyl-1H-indol-2-yl)boronic acid
CAS:Formula:C14H18BNO4Purity:98%Color and Shape:Liquid, No data available.Molecular weight:275.11Ethyl 5-cyclopropylisoxazole-3-carboxylate
CAS:Formula:C9H11NO3Purity:≥95%Color and Shape:LiquidMolecular weight:181.191Ethyl 1,3-Benzothiazole-2-carboxylate
CAS:Formula:C10H9NO2SPurity:96%Color and Shape:LiquidMolecular weight:207.252-Methylaminomethyl-pyrrolidine-1-carboxylic acid tert-butyl ester
CAS:Formula:C11H22N2O2Purity:97%Molecular weight:214.309(2R,3S,4R,5R)-3,4-Bis(benzyloxy)-5-((benzyloxy)methyl)tetrahydrofuran-2-ol
CAS:Purity:98%Molecular weight:420.5050049(2R,3S,4S,5R)-2,5-bis(hydroxymethyl)oxolane-2,3,4-triol
CAS:Formula:C6H12O6Purity:98%Molecular weight:180.156(2S,4R)-4-phenylpyrrolidine-2-carboxylic acid hydrochloride
CAS:Purity:95%Molecular weight:227.69000243-Amino-3-(1-(tert-butoxycarbonyl)pyrrolidin-3-yl)propanoic acid
CAS:Purity:>95%Molecular weight:258.3179932(5S)-N-(METHOXYCARBONYL)-L-VALYL-5-METHYL-L-PROLINE
CAS:Formula:C13H22N2O5Purity:98%Molecular weight:286.328(3S,5S)-1-[(tert-Butoxy)carbonyl]-5-(methoxycarbonyl)pyrrolidine-3-carboxylic acid
CAS:Purity:97%Molecular weight:273.2850037(3aS,6aR)-4-(5-Bromopentyl)tetrahydro-1H-thieno[3,4-d]imidazol-2(3H)-one
CAS:Formula:C10H17BrN2OSPurity:98%Molecular weight:293.22Tert-butyl (S)-2-((2-methoxy-2-oxoethyl)carbamoyl)pyrrolidine-1-carboxylate
CAS:Purity:95+%Molecular weight:286.3280029(2R,4S)-1-BOC-4-METHYLPYRROLIDINE-2-CARBOXYLIC ACID
CAS:Formula:C11H19NO4Purity:95%Color and Shape:LiquidMolecular weight:229.276(R)-1,2-Pyrrolidinedicarboxylic acid, 2-methyl 1-(phenylmethyl) ester,
CAS:Purity:97%Molecular weight:263.2929993N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-1-[(4-methylphenyl)sulfonyl]-L-histidine
CAS:Purity:97%Molecular weight:531.58001712-BOC-3,4-DIHYDRO-1H-PYRROLO[1,2-A]PYRAZINE-6-CARBOXYLIC ACID
CAS:Formula:C13H18N2O4Purity:97%Molecular weight:266.2973-NITRO-4,5,6,7-TETRAHYDROPYRAZOLO[1,5-A]PYRIMIDINE
CAS:Formula:C6H8N4O2Purity:97%Molecular weight:168.156octahydropyrrolo[1,2-a]pyrazine oxalate (1:2)
CAS:Formula:C9H16N2O4Purity:97%Molecular weight:216.237Tert-butyl 3-(chloromethyl)-1H-pyrrolo[2,3-b]pyridine-1-carboxylate
CAS:Purity:98%Molecular weight:266.730011(3R,4R)-TERT-BUTYL 3,4-BIS(HYDROXYMETHYL)PYRROLIDINE-1-CARBOXYLATE
CAS:Formula:C11H21NO4Purity:97%Molecular weight:231.2921-(Tert-butyl) 3-ethyl 4-aminopyrrolidine-1,3-dicarboxylate
CAS:Purity:95%Molecular weight:258.31799322-Amino-4-phenylthiazole hydrobromide monohydrate
CAS:Purity:99%(HPLC);RGMolecular weight:275.1600037METHYL 5-(4-PYRIDYL)ISOXAZOLE-3-CARBOXYLATE
CAS:Formula:C10H8N2O3Purity:≥95%Color and Shape:SolidMolecular weight:204.185(S)-2-((tert-butoxycarbonyl)amino)-3-(5-methoxy-1H-indol-3-yl)propanoic acid
CAS:Purity:97%Molecular weight:334.37200932-(2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzyl)isoindoline-1,3-dione
CAS:Purity:98%Molecular weight:363.22000124-{2-chloropyrrolo[2,1-f][1,2,4]triazin-4-yl}morpholine
CAS:Formula:C10H11ClN4OPurity:97%Molecular weight:238.682-(4-(2-Aminothiazol-4-yl)phenoxy)acetic acid
CAS:Formula:C11H10N2O3SPurity:>95%Molecular weight:250.271-(3-Fluoro-4-(1H-pyrazol-1-yl)phenyl)ethanone
CAS:Formula:C11H9FN2OPurity:>97%Color and Shape:SolidMolecular weight:204.2041-(tert-Butyl) 4-methyl 6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole-1,4-dicarboxylate
CAS:Purity:97%Molecular weight:401.2699892-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyrrolidine hydrochloride
CAS:Purity:95%Molecular weight:233.5399933Tert-butyl 3-(2-((methylsulfonyl)oxy)ethyl)pyrrolidine-1-carboxylate
CAS:Purity:97%Molecular weight:293.38000495,6,7,8-Tetrahydro-[1,2,4]triazolo[4,3-a]pyridin-3(2H)-one
CAS:Purity:95%Molecular weight:139.15800482-Bromo-5-chloro-3-thiophenecarboxaldehyde
CAS:Purity:95% (stabilized with Cu+HQ+MgO)Molecular weight:225.4799957methyl 2-oxo-2,3-dihydro-1,3-benzoxazole-5-carboxylate
CAS:Formula:C9H7NO4Purity:95%Molecular weight:193.158tert-Butyl-(1S),(6R)-3,9-diazabicyclo[4.2.1]nonane -9-carboxylate
CAS:Formula:C12H22N2O2Purity:97%Color and Shape:LiquidMolecular weight:226.322-(Piperidin-1-yl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiazole
CAS:Purity:98%Molecular weight:294.2200012(S)-TERT-BUTYL 3-(3-HYDROXYPYRROLIDIN-1-YL)AZETIDINE-1-CARBOXYLATE
CAS:Formula:C12H22N2O3Purity:97%Molecular weight:242.319
![2-Chloro-N-isoxazolo[5,4-b]pyridin-3-yl-acetamide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF042822.webp&w=3840&q=75)
![3-Chloro-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF781558.webp&w=3840&q=75)
![Methyl 2-(benzo[d]oxazol-5-yl)acetate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF218022.webp&w=3840&q=75)
![3-cyclopropyl-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridine hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF429662.webp&w=3840&q=75)
![[(5-methylisoxazol-3-yl)methoxy]acetic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF428028.webp&w=3840&q=75)
![1′,3′,3′-Trimethylspiro[chromene-2,2′-indolin]-6-ol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF725104.webp&w=3840&q=75)
![(3S,5S)-1-[(tert-Butoxy)carbonyl]-5-(methoxycarbonyl)pyrrolidine-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF625508.webp&w=3840&q=75)
![(3aS,6aR)-4-(5-Bromopentyl)tetrahydro-1H-thieno[3,4-d]imidazol-2(3H)-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF461383.webp&w=3840&q=75)
![N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-1-[(4-methylphenyl)sulfonyl]-L-histidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF637019.webp&w=3840&q=75)
![2-BOC-3,4-DIHYDRO-1H-PYRROLO[1,2-A]PYRAZINE-6-CARBOXYLIC ACID](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF503337.webp&w=3840&q=75)
![2,8-Dimethylimidazo[1,2-a]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF632782.webp&w=3840&q=75)
![3-NITRO-4,5,6,7-TETRAHYDROPYRAZOLO[1,5-A]PYRIMIDINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF468148.webp&w=3840&q=75)
![2-[4-(2-oxo-1,3-oxazolidin-3-yl)phenyl]acetic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF655548.webp&w=3840&q=75)
![Methyl 2-methyl-1H-pyrrolo[2,3-b]pyridine-3-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF769915.webp&w=3840&q=75)
![octahydropyrrolo[1,2-a]pyrazine oxalate (1:2)](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF386018.webp&w=3840&q=75)
![Tert-butyl 3-(chloromethyl)-1H-pyrrolo[2,3-b]pyridine-1-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF769996.webp&w=3840&q=75)
![5,6-Dihydro-4H-cyclopenta[b]thiophene-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF771811.webp&w=3840&q=75)
![6-(trifluoromethyl)imidazo[1,2-a]pyridin-3-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF519959.webp&w=3840&q=75)
![Methyl 5-chloro-1H-pyrrolo[3,2-b]pyridine-3-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF625674.webp&w=3840&q=75)
![n-[(5-methylfuran-2-yl)methyl]cyclopentanamine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF653836.webp&w=3840&q=75)
![4-{2-chloropyrrolo[2,1-f][1,2,4]triazin-4-yl}morpholine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF516905.webp&w=3840&q=75)
![4-{[(tert-Butoxy)carbonyl]amino}oxolane-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF608432.webp&w=3840&q=75)
![5,6,7,8-Tetrahydro-[1,2,4]triazolo[4,3-a]pyridin-3(2H)-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF619466.webp&w=3840&q=75)
![tert-Butyl-(1S),(6R)-3,9-diazabicyclo[4.2.1]nonane -9-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF063183.webp&w=3840&q=75)
![6-Fluoroimidazo[1,2-a]pyridine-3-carbonitrile](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF605808.webp&w=3840&q=75)
