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
3-(2-methylpropyl)-1,2-oxazol-5-amine
CAS:Formula:C7H12N2OPurity:95.0%Color and Shape:SolidMolecular weight:140.186tert-Butyl 5-bromo-3-methyl-2,3-dihydro-1H-pyrrolo[2,3-b]pyridine-1-carboxylate
CAS:Formula:C13H17BrN2O2Purity:97.0%Molecular weight:313.1951-(2-furoyl)-1,4-diazepane
CAS:Formula:C10H14N2O2Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:194.234(2-ethyl-3-methyl-1-benzofuran-7-yl)amine hydrochloride
CAS:Formula:C11H14ClNOPurity:95.0%Molecular weight:211.691-Ethyl-3-(2-methoxyphenyl)-1H-pyrazole-5-carboxylic acid
Formula:C13H14N2O3Purity:95.0%Molecular weight:246.266(S)-1-Isopropylpyrrolidin-3-amine dihydrochloride
CAS:Formula:C7H18Cl2N2Purity:97%Molecular weight:201.144-Methyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole
CAS:Purity:98%Molecular weight:257.14001462-(2-Pyrrolidinyl)pyridine
CAS:Formula:C9H12N2Purity:97%Color and Shape:LiquidMolecular weight:148.209Methyl 4-oxo-1,4,5,6-tetrahydrocyclopenta[b]pyrrole-2-carboxylate
CAS:Purity:95+%Molecular weight:179.1750031(2S,4R)-4-(4-Chlorobenzyl)pyrrolidine-2-carboxylic acid hydrochloride
CAS:Formula:C12H15Cl2NO2Purity:95.0%Molecular weight:276.163,3-DIMETHYL-1H-PYRROLO[3,2-B]PYRIDIN-2(3H)-ONE
CAS:Formula:C9H10N2OPurity:95.0%Color and Shape:SolidMolecular weight:162.192(5-m-Tolyl-[1,2,4]oxadiazol-3-yl)-acetic acid ethyl ester
Formula:C13H14N2O3Purity:95.0%Molecular weight:246.2664,5,5-trimethyl-2-pyrrolidinone
CAS:Formula:C7H13NOPurity:95.0%Color and Shape:SolidMolecular weight:127.1872-METHOXY-7,7-DIMETHYL-6,7-DIHYDRO-5H-PYRROLO[3,4-B]PYRIDIN-5-ONE
CAS:Formula:C10H12N2O2Purity:97%Molecular weight:192.218N-methyl-1-(2,4,5,6-tetrahydrocyclopenta[c]pyrazol-3-yl)methanamine dihydrochloride
CAS:Formula:C8H15Cl2N3Purity:95.0%Molecular weight:224.13METHYL 2-BROMO-[1,2,4]TRIAZOLO[1,5-A]PYRIDINE-7-CARBOXYLATE
CAS:Formula:C8H6BrN3O2Purity:98%Molecular weight:256.0593-AMINOMETHYL-1H-PYRAZOLO[3,4-B]PYRIDINE
CAS:Formula:C7H8N4Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:148.169ethyl 5-[(2-fluorophenyl)methyl]-1H-pyrazole-4-carboxylate
CAS:Formula:C13H13FN2O2Purity:95.0%Molecular weight:248.2572-(tert-Butyl) 3-ethyl (3S)-2-azabicyclo[2.2.1]heptane-2,3-dicarboxylate
CAS:Purity:95%Molecular weight:269.3410034(R)-(((((1-(6-Amino-9H-purin-9-yl)propan-2-yl)oxy)methyl)phosphoryl)bis(oxy))bis(methylene) diisopropyl dicarbonate
CAS:Formula:C19H30N5O10PPurity:98%+;RGColor and Shape:SolidMolecular weight:519.448OCTAHYDRO-PYRROLO[3,4-D]AZEPINE-2-CARBOXYLIC ACID TERT-BUTYL ESTER HCL
CAS:Formula:C13H25ClN2O2Purity:95.0%Molecular weight:276.81(2-methoxyethyl)(1,3-thiazol-2-ylmethyl)amine dihydrochloride
CAS:Formula:C7H14Cl2N2OSPurity:95.0%Molecular weight:245.162,4,5-Trichloro-7H-pyrrolo[2,3-d]pyrimidine
CAS:Formula:C6H2Cl3N3Purity:95%Color and Shape:Liquid, No data available.Molecular weight:222.455-Bromomethyl-1-(2-chloro-phenyl)-3-trifluoromethyl-1H-pyrazole
CAS:Formula:C11H7BrClF3N2Purity:95.0%Molecular weight:339.541-(5-benzyl-1,2,4-oxadiazol-3-yl)methanamine
CAS:Formula:C10H11N3OPurity:95.0%Molecular weight:189.218N-METHYL-1H-IMIDAZOLE-5-CARBOXAMIDE
CAS:Formula:C5H7N3OPurity:98.0%Color and Shape:SolidMolecular weight:125.1315-BROMO-1-(TETRAHYDRO-2H-PYRAN-2-YL)-1H-PYRAZOLO[3,4-C]PYRIDINE
CAS:Formula:C11H12BrN3OPurity:97%Molecular weight:282.141(2S,3S)-1-[(benzyloxy)carbonyl]-3-hydroxypyrrolidine-2-carboxylic acid
CAS:Formula:C13H15NO5Purity:97%Molecular weight:265.265(5-(METHOXYCARBONYL)PYRAZOLO[1,5-A]PYRIDIN-3-YL)BORONIC ACID PINACOL ESTER
CAS:Formula:C15H19BN2O4Purity:97%Molecular weight:302.14Cyclobutane-1,2,3,4-tetracarboxylic dianhydride
CAS:Formula:C8H4O6Purity:97%Color and Shape:SolidMolecular weight:196.1143-(3,4-dimethyl-1H-pyrazol-5-yl)propanoic acid hydrochloride
CAS:Formula:C8H13ClN2O2Purity:95.0%Molecular weight:204.65TERT-BUTYL (1-(1-BENZYLPYRROLIDIN-3-YL)CYCLOPROPYL)CARBAMATE
CAS:Formula:C19H28N2O2Purity:95.0%Molecular weight:316.4451-propyl-1H-pyrazol-4-amine hydrochloride
CAS:Formula:C6H12ClN3Purity:95.0%Color and Shape:SolidMolecular weight:161.63Lithium 2-(6-(1H-imidazol-1-yl)pyridazine-3-carboxamido)-4,5-difluorobenzoate
CAS:Formula:C15H8F2LiN5O3Purity:98%Molecular weight:351.25-(4-isopropylphenyl)-4-methyl-4H-1,2,4-triazole-3-thiol
CAS:Formula:C12H15N3SPurity:95.0%Molecular weight:233.333-Bromo-5-isoxazolecarboxaldehyde
CAS:Formula:C4H2BrNO2Purity:95%Color and Shape:SolidMolecular weight:175.9691-[3-(3,5-dimethyl-1H-pyrazol-1-yl)phenyl]-N-methylmethanamine
CAS:Formula:C13H17N3Purity:95.0%Molecular weight:215.3imidazo[1,2-a]pyridine-2-carboxylic acid hydrochloride hydrate
Formula:C8H9ClN2O3Purity:95.0%Molecular weight:216.621H-Pyrrolo[2,3-b]pyridin-2-ylmethanamine hydrochloride
CAS:Formula:C8H10ClN3Purity:95.0%Color and Shape:SolidMolecular weight:183.64Methyl 1-methyl-1H-benzo[d]imidazole-2-carboxylate
CAS:Formula:C10H10N2O2Purity:97%Color and Shape:Liquid, No data available.Molecular weight:190.2024-(5-isoxazolyl)-2-thiophenesulfonyl chloride
CAS:Formula:C7H4ClNO3S2Purity:95.0%Molecular weight:249.682-AMINO-3-(5-IODO-1H-INDOL-3-YL)PROPANOIC ACID
CAS:Formula:C11H11IN2O2Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:330.1255,5-Dimethyl-3-(4-nitro-3-(trifluoromethyl)phenyl)imidazolidine-2,4-dione
CAS:Formula:C12H10F3N3O4Purity:98%(LC-MS);RGColor and Shape:SolidMolecular weight:317.2244-bromo-2-fluoro-3′-pyrrolidinomethyl benzophenone
CAS:Formula:C18H17BrFNOPurity:97.0%Molecular weight:362.242methyl 2-(6-butyl-2-iminobenzo[d]thiazol-3(2H)-yl)acetate hydrobromide
CAS:Formula:C14H19BrN2O2SPurity:95.0%Molecular weight:359.285-Methyl-2-(pyridin-3-ylamino)-thiazole-4-carboxylic acid ethyl ester
Formula:C12H13N3O2SPurity:95.0%Molecular weight:263.329-Hexyl-3,6-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9H-carbazole
CAS:Purity:98%Molecular weight:503.29998785-Methoxy-1-methyl-1H-benzo[d]imidazol-2(3H)-one
CAS:Formula:C9H10N2O2Purity:95%Molecular weight:178.191tert-Butyl 4-(hydroxymethyl)-2-azabicyclo[2.1.1]hexane-2-carboxylate
CAS:Purity:97%Molecular weight:213.27699281-(CYCLOPROPYLMETHYL)-5-OXOPYRROLIDINE-3-CARBOXYLIC ACID
CAS:Formula:C9H13NO3Purity:>97%Molecular weight:183.2073-(2-Methyl-indol-1-yl)-propionic acid
CAS:Formula:C12H13NO2Purity:95%Color and Shape:Solid, Brown powderMolecular weight:203.2411-(4-Fluoro-phenyl)-5-methyl-1H-[1,2,3]triazole-4-carboxylic acid
CAS:Formula:C10H8FN3O2Purity:>97%Molecular weight:221.1913-(4-Ethoxyphenyl)-1H-pyrazole-5-carboxylic acid
CAS:Formula:C12H12N2O3Purity:95.0%Molecular weight:232.239(1,1-Dioxo-tetrahydrothiophen-3-yl)-methylamine
CAS:Formula:C5H11NO2SPurity:95%Color and Shape:SolidMolecular weight:149.21Methyl 1-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole-6-carboxylate
CAS:Purity:95%Molecular weight:315.1799927tert-Butyl 5-cyano-1H-indole-1-carboxylate
CAS:Formula:C14H14N2O2Purity:98%Color and Shape:No data available.Molecular weight:242.278Ethyl 5-(3-fluorophenyl)-1,2,4-oxadiazole-3-carboxylate
CAS:Formula:C11H9FN2O3Molecular weight:236.202METHYL 4,6-DIMETHOXY-1H-INDOLE-2-CARBOXYLATE
CAS:Formula:C12H13NO4Purity:95.0%Molecular weight:235.239
![tert-Butyl 5-bromo-3-methyl-2,3-dihydro-1H-pyrrolo[2,3-b]pyridine-1-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF546390.webp&w=3840&q=75)
![Methyl 4-oxo-1,4,5,6-tetrahydrocyclopenta[b]pyrrole-2-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF622003.webp&w=3840&q=75)
![3,3-DIMETHYL-1H-PYRROLO[3,2-B]PYRIDIN-2(3H)-ONE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF388268.webp&w=3840&q=75)
![Ethyl pyrazolo[1,5-a]pyridine-2-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF220298.webp&w=3840&q=75)
![(5-m-Tolyl-[1,2,4]oxadiazol-3-yl)-acetic acid ethyl ester](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF317117.webp&w=3840&q=75)
![2-METHOXY-7,7-DIMETHYL-6,7-DIHYDRO-5H-PYRROLO[3,4-B]PYRIDIN-5-ONE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF333121.webp&w=3840&q=75)
![6-Bromo-8-chloro-2-methylimidazo[1,2-a]pyrazine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF767460.webp&w=3840&q=75)
![N-methyl-1-(2,4,5,6-tetrahydrocyclopenta[c]pyrazol-3-yl)methanamine dihydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF360266.webp&w=3840&q=75)
![[2,2′-Bifuran]-5,5′-dicarboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF547722.webp&w=3840&q=75)
![METHYL 2-BROMO-[1,2,4]TRIAZOLO[1,5-A]PYRIDINE-7-CARBOXYLATE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF504927.webp&w=3840&q=75)
![3-AMINOMETHYL-1H-PYRAZOLO[3,4-B]PYRIDINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF502502.webp&w=3840&q=75)
![2-[(4-methyl-4h-1,2,4-triazol-3-yl)sulfanyl]aniline](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF658486.webp&w=3840&q=75)
![ethyl 5-[(2-fluorophenyl)methyl]-1H-pyrazole-4-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF525936.webp&w=3840&q=75)
![2-(tert-Butyl) 3-ethyl (3S)-2-azabicyclo[2.2.1]heptane-2,3-dicarboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF602381.webp&w=3840&q=75)
![OCTAHYDRO-PYRROLO[3,4-D]AZEPINE-2-CARBOXYLIC ACID TERT-BUTYL ESTER HCL](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF475200.webp&w=3840&q=75)
![2,4,5-Trichloro-7H-pyrrolo[2,3-d]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF077559.webp&w=3840&q=75)
![5-BROMO-1-(TETRAHYDRO-2H-PYRAN-2-YL)-1H-PYRAZOLO[3,4-C]PYRIDINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF530693.webp&w=3840&q=75)
![(2S,3S)-1-[(benzyloxy)carbonyl]-3-hydroxypyrrolidine-2-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF516861.webp&w=3840&q=75)
![6-Bromo-3-ethylpyrazolo[1,5-a]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF096457.webp&w=3840&q=75)
![(5-(METHOXYCARBONYL)PYRAZOLO[1,5-A]PYRIDIN-3-YL)BORONIC ACID PINACOL ESTER](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF499818.webp&w=3840&q=75)
![1,1-Difluoro-6-azaspiro[3.4]octane hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF621004.webp&w=3840&q=75)
![4-Chloro-2-iodopyrrolo[2,1-f][1,2,4]triazine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF611579.webp&w=3840&q=75)
![1-[3-(3,5-dimethyl-1H-pyrazol-1-yl)phenyl]-N-methylmethanamine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF308762.webp&w=3840&q=75)
![imidazo[1,2-a]pyridine-2-carboxylic acid hydrochloride hydrate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF361048.webp&w=3840&q=75)
![1H-Pyrrolo[2,3-b]pyridin-2-ylmethanamine hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF504696.webp&w=3840&q=75)
![Methyl 1-methyl-1H-benzo[d]imidazole-2-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF220823.webp&w=3840&q=75)
![8-Benzyl-N-methyl-8-azabicyclo[3.2.1]octan-3-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF779272.webp&w=3840&q=75)
![methyl 2-(6-butyl-2-iminobenzo[d]thiazol-3(2H)-yl)acetate hydrobromide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF495411.webp&w=3840&q=75)
![5-Methoxy-1-methyl-1H-benzo[d]imidazol-2(3H)-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF460469.webp&w=3840&q=75)
![tert-Butyl 4-(hydroxymethyl)-2-azabicyclo[2.1.1]hexane-2-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF602426.webp&w=3840&q=75)
![1-(4-Fluoro-phenyl)-5-methyl-1H-[1,2,3]triazole-4-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF059867.webp&w=3840&q=75)
![1-BOC-1-AZASPIRO[4.5]DECAN-8-ONE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF503826.webp&w=3840&q=75)
