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
tert-Butyl (3S)-3-(pyrimidin-4-ylamino)pyrrolidine-1-carboxylate
CAS:Formula:C13H20N4O2Molecular weight:264.3291-(2-Bromoethyl)-4-chloro-1H-pyrazole
CAS:Formula:C5H6BrClN2Purity:95.0%Color and Shape:LiquidMolecular weight:209.473-Thiophen-2-yl-1H-pyrazole-5-carboxylic acid
CAS:Formula:C8H6N2O2SPurity:98%Color and Shape:SolidMolecular weight:194.21(R)-tert-Butyl 1-(cyclobutanecarbonyl)pyrrolidin-3-ylcarbamate
CAS:Formula:C14H24N2O3Molecular weight:268.3574-{[(3-methyl-2-thienyl)methyl]amino}benzoic acid
CAS:Formula:C13H13NO2SPurity:95.0%Molecular weight:247.313-Cyclohexylisoxazol-5-amine
CAS:Formula:C9H14N2OPurity:95%Color and Shape:Solid, No data available.Molecular weight:166.224Pyrrolidine-3-carboxamide hydrochloride
CAS:Formula:C5H11ClN2OPurity:97%Color and Shape:SolidMolecular weight:150.61tert-butyl 2-[(5-isopropyl-1,3-thiazol-2-yl)amino]-2-oxoethylcarbamate
Formula:C13H21N3O3SMolecular weight:299.393-(3-Fluorophenyl)-1H-pyrazole-4-carbaldehyde
CAS:Formula:C10H7FN2OPurity:97.0%Color and Shape:SolidMolecular weight:190.177METHYL 5-(4-CYANOPHENYL)ISOXAZOLE-3-CARBOXYLATE
CAS:Formula:C12H8N2O3Purity:98%Molecular weight:228.207Tert-butyl 3-(2,2,2-trifluoroacetyl)pyrrolidine-1-carboxylate
CAS:Purity:98%Molecular weight:267.24798585-(2,4-dichlorophenyl)-1H-pyrazole-4-carboxylic acid
CAS:Formula:C10H6Cl2N2O2Purity:95.0%Molecular weight:257.074-((4-(4-Bromo-1H-pyrazol-1-yl)phenyl)sulfonyl)morpholine
CAS:Formula:C13H14BrN3O3SPurity:95.0%Molecular weight:372.24(S)-1-(3-Aminopyrrolidin-1-yl)-2-methylpropan-1-one hydrochloride
CAS:Formula:C8H17ClN2OMolecular weight:192.695,6,7,8-Tetrahydroimidazo[1,2-a]pyridine-2-carboxylic acid
CAS:Formula:C8H10N2O2Purity:95%Color and Shape:SolidMolecular weight:166.184-Chlorofuro[3,2-d]pyrimidine
CAS:Formula:C6H3ClN2OPurity:95%Color and Shape:SolidMolecular weight:154.55Ref: 10-F077534
1g350.00€5g1,496.00€10g2,667.00€2.5g836.00€50mg91.00€100mg98.00€250mg158.00€500mg243.00€2-oxooxazolidine-5-carboxylic acid
CAS:Formula:C4H5NO4Purity:95.0%Color and Shape:No data available.Molecular weight:131.0871-methyl-1H-benzimidazol-6-amine dihydrochloride
CAS:Formula:C8H11Cl2N3Purity:95.0%Molecular weight:220.15-(5-isoxazolyl)-2-methylbenzenesulfonyl chloride
CAS:Formula:C10H8ClNO3SPurity:95.0%Color and Shape:SolidMolecular weight:257.69methyl 2-[bis(tertbutoxycarbonyl)amino]thiazole-5-carboxylate
Formula:C15H22N2O6SPurity:95.0%Molecular weight:358.41Ethyl 3-aminothieno[2,3-c]pyridine-2-carboxylate
CAS:Formula:C10H10N2O2SPurity:98%Molecular weight:222.26ethyl [1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate
CAS:Formula:C8H8N4O2Purity:95.0%Molecular weight:192.1783-(pyrimidin-4-yloxy)-8-azabicyclo[3.2.1]octane dihydrochloride
CAS:Formula:C11H17Cl2N3OPurity:95.0%Molecular weight:278.185-Amino-1H-pyrazole-3-carbonitrile
CAS:Formula:C4H4N4Purity:97%Color and Shape:SolidMolecular weight:108.1041-(2-Trifluoromethylbenzyl)-1H-pyrazole-4-carboxylic acid
CAS:Formula:C12H9F3N2O2Molecular weight:270.2112-(3-bromophenyl)-5-methyl-1,3,4-thiadiazole
CAS:Formula:C9H7BrN2SPurity:95.0%Molecular weight:255.135-chloro-4-methyl-N-(3-morpholinopropyl)benzo[d]thiazol-2-amine
CAS:Formula:C15H20ClN3OSPurity:95.0%Molecular weight:325.86Z-ß-alanine N-hydroxysuccinimide ester
CAS:Formula:C15H16N2O6Purity:99.0%Color and Shape:SolidMolecular weight:320.301(3R)-(+)-3-(Trifluoroacetamido)pyrrolidine hydrochloride
CAS:Formula:C6H10ClF3N2OPurity:97%Molecular weight:218.6TERT-BUTYL (2S,4R)-4-FLUORO-2-FORMYLPYRROLIDINE-1-CARBOXYLATE
CAS:Purity:95%Molecular weight:217.24000555-AMINOTHIENO[2,3-D]PYRIMIDINE-6-CARBOXYLIC ACID
CAS:Formula:C7H5N3O2SPurity:>95%Molecular weight:195.22-(Aminomethyl)-1H-benzo[d]imidazole-6-carboxylic acid dihydrochloride
CAS:Purity:98%Molecular weight:264.1099854Ref: 10-F720574
1g960.00€5g2,751.00€10g5,086.00€25g11,694.00€100g40,926.00€2.5g1,861.00€100mg350.00€250mg482.00€500mg757.00€2-Methyl-1H-pyrrolo[2,3-d]pyrimidin-4(7H)-one
CAS:Formula:C7H7N3OPurity:95.0%Molecular weight:149.1536-Chlorothieno[3,2-c]pyridine
CAS:Formula:C7H4ClNSPurity:97%Color and Shape:No data available.Molecular weight:169.638-ethyl-4-[2-(trifluoromethyl)benzoyl]-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid
CAS:Formula:C18H21F3N2O4Purity:95.0%Molecular weight:386.3712-(2-CHLOROPHENYL)-2-PYRROLIDINYLETHYLAMINE 2HCL
CAS:Formula:C12H19Cl3N2Purity:95.0%Molecular weight:297.652-(3-Trifluoromethyl-phenyl)-pyrrolidine
CAS:Formula:C11H12F3NPurity:95%Color and Shape:LiquidMolecular weight:215.219tert-Butyl 6-oxo-5-oxa-2,7-diazaspiro[3.4]octane-2-carboxylate
CAS:Formula:C10H16N2O4Purity:95%Molecular weight:228.2483,5-Dimethyl-1-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)-1H-pyrazole
CAS:Formula:C17H23BN2O2Purity:95%Molecular weight:298.19methyl 5-amino-1-phenyl-1H-pyrazole-4-carboxylate
CAS:Formula:C11H11N3O2Purity:95.0%Molecular weight:217.2285-[(4-chloro-2-methylphenoxy)methyl]-4-methyl-4H-1,2,4-triazole-3-thiol
CAS:Formula:C11H12ClN3OSPurity:95.0%Molecular weight:269.755-[1-(4-chloro-3,5-dimethylphenoxy)ethyl]-4-methyl-4H-1,2,4-triazole-3-thiol
CAS:Formula:C13H16ClN3OSPurity:95.0%Molecular weight:297.83-Chloro-4-(propane-2-sulfonyl)-thiophene-2-carboxylic acid amide
Formula:C8H10ClNO3S2Purity:95.0%Molecular weight:267.742,2,2-trichloro-1-(6-chloroimidazo[1,2-a]pyridin-3-yl)ethanone
Formula:C9H4Cl4N2OMolecular weight:297.94N,N-diethyl-N’-(4-methoxy-1,3-benzothiazol-2-yl)ethane-1,2-diamine
CAS:Formula:C14H21N3OSPurity:95.0%Molecular weight:279.44-allyl-5-(2-cyclohexylethyl)-4H-1,2,4-triazole-3-thiol
CAS:Formula:C13H21N3SPurity:95.0%Molecular weight:251.394-((2H-1,2,3-triazol-2-yl)methyl)piperidine hydrochloride
CAS:Formula:C8H15ClN4Purity:95.0%Molecular weight:202.69(3-METHYLBENZO[B]THIOPHEN-2-YL)BORONIC ACID PINACOL ESTER
CAS:Formula:C15H19BO2SPurity:95.0%Molecular weight:274.19(6-METHYLIMIDAZO[1,2-A]PYRIDIN-3-YL)METHANOL
CAS:Formula:C9H10N2OPurity:95.0%Molecular weight:162.1922-((5-Chloro-2-methoxyphenyl)amino)-4-methyl-1,3-thiazole-5-carboxylic acid, 95%
Formula:C12H11ClN2O3SMolecular weight:298.745-amino-2-[(tetrahydro-2-furanylmethyl)amino]benzoic acid
CAS:Formula:C12H16N2O3Purity:95.0%Molecular weight:236.2712-Ethyl-1H-indole
CAS:Formula:C10H11NPurity:97%Color and Shape:Light yellow powderMolecular weight:145.205Ethyl 5-(1,3-Dioxolan-2-yl)-2-thiophenecarboxylate
CAS:Formula:C10H12O4SPurity:97.0%Molecular weight:228.262-Chloro-5-methylthiazole-4-carboxylic acid
CAS:Formula:C5H4ClNO2SPurity:98%Color and Shape:SolidMolecular weight:177.65-Oxo-1-(1-phenyl-ethyl)-pyrrolidine-3-carboxylic acid ethyl ester
Formula:C15H19NO3Purity:95.0%Molecular weight:261.3217-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-[1,2,4]triazolo[1,5-a]pyridine
CAS:Purity:97%Molecular weight:245.08999635-(2,3-Dimethyl-phenoxymethyl)-4-methyl-4H-[1,2,4]triazole-3-thiol
CAS:Formula:C12H15N3OSPurity:95.0%Molecular weight:249.33(2E)-3-(furan-2-yl)-1-(4-methylphenyl)prop-2-en-1-one
CAS:Formula:C14H12O2Purity:95.0%Molecular weight:212.248TERT-BUTYL 5-(AMINOMETHYL)THIAZOL-2-YLCARBAMATE
CAS:Formula:C9H15N3O2SPurity:95%Color and Shape:SolidMolecular weight:229.35-Bromo-thiazol-2-ylamine
CAS:Formula:C3H3BrN2SPurity:95%Color and Shape:SolidMolecular weight:179.04
![8-Fluoro-[1,2,4]triazolo[4,3-a]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF629859.webp&w=3840&q=75)
![4-{[(3-methyl-2-thienyl)methyl]amino}benzoic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF316134.webp&w=3840&q=75)
![tert-butyl 2-[(5-isopropyl-1,3-thiazol-2-yl)amino]-2-oxoethylcarbamate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF300064.webp&w=3840&q=75)
![3-AMINOPYRAZOLO[1,5-A]PYRIMIDINE TFA](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF467352.webp&w=3840&q=75)
![3-Chloro-n-[4-(2-oxopyrrolidin-1-yl)phenyl]propanamide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF657266.webp&w=3840&q=75)
![5,6,7,8-Tetrahydroimidazo[1,2-a]pyridine-2-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF093662.webp&w=3840&q=75)
![4-Chlorofuro[3,2-d]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF077534.webp&w=3840&q=75)
![methyl 2-[bis(tertbutoxycarbonyl)amino]thiazole-5-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF475611.webp&w=3840&q=75)
![Ethyl 3-aminothieno[2,3-c]pyridine-2-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF211142.webp&w=3840&q=75)
![ethyl [1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF476836.webp&w=3840&q=75)
![3-(pyrimidin-4-yloxy)-8-azabicyclo[3.2.1]octane dihydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF496021.webp&w=3840&q=75)
![5-chloro-4-methyl-N-(3-morpholinopropyl)benzo[d]thiazol-2-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF495852.webp&w=3840&q=75)
![Imidazo[4,3-b][1,3]thiazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF650078.webp&w=3840&q=75)
![3-Bromo-4-methyl-1H-pyrrolo[2,3-b]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF776163.webp&w=3840&q=75)
![5-AMINOTHIENO[2,3-D]PYRIMIDINE-6-CARBOXYLIC ACID](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF387048.webp&w=3840&q=75)
![2-(Aminomethyl)-1H-benzo[d]imidazole-6-carboxylic acid dihydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF720574.webp&w=3840&q=75)
![2-Methyl-1H-pyrrolo[2,3-d]pyrimidin-4(7H)-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF227822.webp&w=3840&q=75)
![6-Chlorothieno[3,2-c]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF544352.webp&w=3840&q=75)
![8-ethyl-4-[2-(trifluoromethyl)benzoyl]-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF525705.webp&w=3840&q=75)
![tert-Butyl 6-oxo-5-oxa-2,7-diazaspiro[3.4]octane-2-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF463951.webp&w=3840&q=75)
![(2-Azabicyclo[2.1.1]Hexan-1-yl)methanol hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF986028.webp&w=3840&q=75)
![5-[(4-chloro-2-methylphenoxy)methyl]-4-methyl-4H-1,2,4-triazole-3-thiol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF307715.webp&w=3840&q=75)
![5-[1-(4-chloro-3,5-dimethylphenoxy)ethyl]-4-methyl-4H-1,2,4-triazole-3-thiol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF307824.webp&w=3840&q=75)
![2,2,2-trichloro-1-(6-chloroimidazo[1,2-a]pyridin-3-yl)ethanone](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF519030.webp&w=3840&q=75)
![{8-methyl-1,4-dioxaspiro[4.5]decan-8-yl}methanol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF719102.webp&w=3840&q=75)
![7-Chloro-[1,2,4]triazolo[1,5-a]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF522018.webp&w=3840&q=75)
![(3-METHYLBENZO[B]THIOPHEN-2-YL)BORONIC ACID PINACOL ESTER](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF532431.webp&w=3840&q=75)
![(6-METHYLIMIDAZO[1,2-A]PYRIDIN-3-YL)METHANOL](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF469143.webp&w=3840&q=75)
![5-amino-2-[(tetrahydro-2-furanylmethyl)amino]benzoic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF315499.webp&w=3840&q=75)
![7-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-[1,2,4]triazolo[1,5-a]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF621257.webp&w=3840&q=75)
![5-(2,3-Dimethyl-phenoxymethyl)-4-methyl-4H-[1,2,4]triazole-3-thiol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF058765.webp&w=3840&q=75)
