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"
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(R)-1-(2-Chloro-pyrimidin-4-yl)-pyrrolidin-3-ol
CAS:Formula:C8H10ClN3OPurity:95%Molecular weight:199.64rel-(1R,2S,5S)-3-(tert-Butoxycarbonyl)-6,6-dimethyl-3-azabicyclo[3.1.0]hexane-2-carboxylic acid
CAS:Purity:98%Molecular weight:255.31Ref: 10-F985956
1g421.00€5g1,166.00€10g1,943.00€25g4,661.00€50g9,321.00€50mg94.00€100mg124.00€250mg180.00€500mg257.00€6-(Trifluoromethyl)-1H-indazole-3-carboxylic acid
CAS:Formula:C9H5F3N2O2Purity:95%Color and Shape:No data available.Molecular weight:230.1462-({[(4-fluorophenyl)amino]carbonyl}amino)-1,3-thiazole-4-carboxylic acid
CAS:Formula:C11H8FN3O3SPurity:95.0%Molecular weight:281.26TERT-BUTYL (3S)-3-AMINO-1-OXA-8-AZASPIRO[4.5]DECANE-8-CARBOXYLATE
CAS:Purity:98%Molecular weight:256.34600831-(3-NITROPYRIDIN-2-YL)-PYRROLIDINE-2-CARBOXYLIC ACID
CAS:Formula:C10H11N3O4Purity:97.0%Color and Shape:SolidMolecular weight:237.2154-Methylpyrazolo[1,5-a]pyridine-3-carboxylic acid
CAS:Formula:C9H8N2O2Purity:95%Molecular weight:176.1752-(6-Hydroxy-2,3-dihydrobenzofuran-3-yl)acetic acid
CAS:Formula:C10H10O4Purity:97%Molecular weight:194.1865-Bromothieno[2,3-d]pyrimidin-4(1H)-one
CAS:Formula:C6H3BrN2OSPurity:95%Color and Shape:SolidMolecular weight:231.072-(3-Hydroxypropyl)isoindoline-1,3-dione
CAS:Formula:C11H11NO3Purity:95%Color and Shape:SolidMolecular weight:205.213(Z)-1-(2,4-Dichlorophenyl)-2-(1H-imidazol-1-yl)ethanone oxime
CAS:Formula:C11H9Cl2N3OPurity:95.0%Molecular weight:270.111-(Benzo[d][1,3]dioxol-5-yl)-N-methylmethanamine hydrochloride
CAS:Formula:C9H12ClNO2Purity:95.0%Color and Shape:SolidMolecular weight:201.653-(5-Amino-4-cyano-pyrazol-1-yl)-benzoic acid ethyl ester
Formula:C13H12N4O2Purity:95.0%Molecular weight:256.265ETHYL 1-ISOPROPYL-6-METHYL-1H-PYRAZOLO[3,4-B]PYRIDINE-4-CARBOXYLATE
CAS:Formula:C13H17N3O2Purity:95.0%Molecular weight:247.2982-Methyl-5-(piperidin-4-yl)-1,3,4-oxadiazole
CAS:Formula:C8H13N3OPurity:95.0%Color and Shape:SolidMolecular weight:167.2123-(fluoromethyl)pyrrolidine
CAS:Formula:C5H10FNPurity:≥95%Color and Shape:LiquidMolecular weight:103.143-piperidinyl(2-thienyl)methanone hydrochloride
CAS:Formula:C10H14ClNOSPurity:95.0%Molecular weight:231.742,4-dimethyl-3′-pyrrolidinomethyl benzophenone
CAS:Formula:C20H23NOPurity:97.0%Molecular weight:293.41Ethyl 3-iodoimidazo[1,2-a]pyridine-2-carboxylate
CAS:Formula:C10H9IN2O2Purity:98%Molecular weight:316.0984-chloro-1,3-dimethyl-1H-pyrazol-5-amine
CAS:Formula:C5H8ClN3Purity:98%Color and Shape:SolidMolecular weight:145.59tert-Butyl 4-formyl-1H-pyrazole-1-carboxylate
CAS:Formula:C9H12N2O3Purity:97%Color and Shape:SolidMolecular weight:196.206(R)-3-Chloro-pyrrolidine-1-carboxylic acid tert-butyl ester
CAS:Formula:C9H16ClNO2Purity:95%Color and Shape:LiquidMolecular weight:205.68SODIUM 7-(METHYLTHIO)-3-NITRO-4-OXO-4H-[1,2,4]TRIAZOLO[5,1-C][1,2,4]TRIAZIN-6-IDE DIHYDRATE
CAS:Purity:99+%Molecular weight:286.2000122Ethyl 1-(ethoxymethyl)-1H-imidazole-4-carboxylate
CAS:Formula:C9H14N2O3Purity:95.0%Molecular weight:198.222Imidazo[1,5-a]pyridine-5-carbaldehyde
CAS:Formula:C8H6N2OPurity:95.0%Color and Shape:Solid, No data available.Molecular weight:146.149N-Benzyl-(1,4-dioxa-spiro[4.5]dec-8-yl)-amine
CAS:Formula:C15H21NO2Purity:95.0%Molecular weight:247.3384-CHLORO-3-(OXAZOL-5-YL)ANILINE
CAS:Formula:C9H7ClN2OPurity:97.0%Color and Shape:SolidMolecular weight:194.62tert-Butyl N-methyl-N-(pyrrolidin-3-yl)carbamate hydrochloride
CAS:Purity:97%Molecular weight:236.74000552,5-Dioxopyrrolidin-1-yl 2-cyanoacetate
CAS:Formula:C7H6N2O4Purity:98%Color and Shape:SolidMolecular weight:182.1355-(1H-tetrazol-1-yl)-1H-pyrazole-3-carboxylic acid
CAS:Formula:C5H4N6O2Purity:95.0%Molecular weight:180.127Methyl 4-thiazolecarboxylate
CAS:Formula:C5H5NO2SPurity:98%Color and Shape:SolidMolecular weight:143.16(S)-tert-Butyl 1-(3-methoxybenzyl)pyrrolidin-3-ylcarbamate
CAS:Formula:C17H26N2O3Purity:95.0%Molecular weight:306.406Sodium 5-methoxy-[1,2,4]triazolo[4,3-a]pyridine-3-carboxylate
Formula:C8H6N3NaO3Molecular weight:215.144C-(5-p-Tolyl-[1,3,4]oxadiazol-2-yl)-methylamine; hydrochloride
Formula:C10H12ClN3OPurity:95.0%Molecular weight:225.68Ethyl 4-(3-methoxyphenyl)thiazole-2-carboxylate
CAS:Formula:C13H13NO3SPurity:>97%Molecular weight:263.31N-methyl-1-(3-methylisoxazol-5-yl)methanamine
CAS:Formula:C6H10N2OPurity:95.0%Color and Shape:LiquidMolecular weight:126.159(4S)-4-(4-Bromobenzyl)-L-proline hydrochloride
CAS:Formula:C12H15BrClNO2Purity:97.0%Molecular weight:320.612,5,6-Trichlorobenzo[d]thiazole
CAS:Formula:C7H2Cl3NSPurity:95.0%Color and Shape:SolidMolecular weight:238.51ETHYL 4-METHYL-5-OXO-2,5-DIHYDROISOXAZOLE-3-CARBOXYLATE
CAS:Formula:C7H9NO4Purity:95.0%Molecular weight:171.1523-(Hydroxymethyl)pyrrolidin-3-ol hydrochloride
CAS:Formula:C5H12ClNO2Purity:97%Molecular weight:153.614-Chloro-3H-[1,2,3]triazolo[4,5-c]pyridine
CAS:Formula:C5H3ClN4Purity:95.0%Color and Shape:SolidMolecular weight:154.005[4-[(E)-2-(1H-INDAZOL-3-YL)ETHENYL]PHENYL]-PIPERAZIN-1-YLMETHANONE
CAS:Formula:C20H20N4OPurity:99%Molecular weight:332.407(R)-3-(tert-Butoxycarbonyl)-5,5-dimethylthiazolidine-4-carboxylic acid
CAS:Formula:C11H19NO4SPurity:97%Molecular weight:261.346-(Trifluoromethoxy)indoline
CAS:Formula:C9H8F3NOPurity:95%Color and Shape:No data available.Molecular weight:203.1645-Chloro-3-methyl-1H-indole
CAS:Formula:C9H8ClNPurity:96%Color and Shape:PowderMolecular weight:165.62N-methyltetrahydrofuran-3-amine
CAS:Formula:C5H11NOPurity:95%Color and Shape:LiquidMolecular weight:101.149(furan-2-ylmethyl)(prop-2-yn-1-yl)amine hydrochloride
CAS:Formula:C8H10ClNOPurity:95+%Molecular weight:171.62BENZYL 3A,4-DIHYDRO-3H-PYRROLO[3,4-C]ISOXAZOLE-5(6H)-CARBOXYLATE
CAS:Formula:C13H14N2O3Purity:95%Molecular weight:246.2665-(4-Nitro-phenyl)-oxazole-4-carboxylic acid ethylester
CAS:Formula:C12H10N2O5Purity:98%Molecular weight:262.2213,3-difluoro-4-methylpyrrolidine hydrochloride
CAS:Formula:C5H10ClF2NPurity:97%Molecular weight:157.593,5-Dichloro-1-(tetrahydro-2H-pyran-2-yl)-1H-1,2,4,-triazole
CAS:Formula:C7H9Cl2N3OPurity:95.0%Molecular weight:222.07
![5-CHLORO-6-HYDROXYBENZO[D]OXAZOL-2(3H)-ONE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF825703.webp&w=3840&q=75)
![rel-(1R,2S,5S)-3-(tert-Butoxycarbonyl)-6,6-dimethyl-3-azabicyclo[3.1.0]hexane-2-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF985956.webp&w=3840&q=75)
![2-({[(4-fluorophenyl)amino]carbonyl}amino)-1,3-thiazole-4-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF495772.webp&w=3840&q=75)
![TERT-BUTYL (3S)-3-AMINO-1-OXA-8-AZASPIRO[4.5]DECANE-8-CARBOXYLATE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF848758.webp&w=3840&q=75)
![4-Methylpyrazolo[1,5-a]pyridine-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF454780.webp&w=3840&q=75)
![5-Bromothieno[2,3-d]pyrimidin-4(1H)-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF221272.webp&w=3840&q=75)
![1-(Benzo[d][1,3]dioxol-5-yl)-N-methylmethanamine hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF229241.webp&w=3840&q=75)
![ETHYL 1-ISOPROPYL-6-METHYL-1H-PYRAZOLO[3,4-B]PYRIDINE-4-CARBOXYLATE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF532869.webp&w=3840&q=75)
![2,4-Dichloro-5-fluoro-7H-pyrrolo[2,3-d]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF791763.webp&w=3840&q=75)
![3-Bromoimidazo[1,2-a]pyridine-2-carbaldehyde](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF720470.webp&w=3840&q=75)
![Ethyl 3-iodoimidazo[1,2-a]pyridine-2-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF325079.webp&w=3840&q=75)
![2-BROMOIMIDAZO[1,2-B]PYRIDAZINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF832458.webp&w=3840&q=75)
![SODIUM 7-(METHYLTHIO)-3-NITRO-4-OXO-4H-[1,2,4]TRIAZOLO[5,1-C][1,2,4]TRIAZIN-6-IDE DIHYDRATE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF798252.webp&w=3840&q=75)
![Imidazo[1,5-a]pyridine-5-carbaldehyde](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF458253.webp&w=3840&q=75)
![N-Benzyl-(1,4-dioxa-spiro[4.5]dec-8-yl)-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF330280.webp&w=3840&q=75)
![Sodium 5-methoxy-[1,2,4]triazolo[4,3-a]pyridine-3-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF550085.webp&w=3840&q=75)
![C-(5-p-Tolyl-[1,3,4]oxadiazol-2-yl)-methylamine; hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF545626.webp&w=3840&q=75)
![6-BROMO-5-METHOXYBENZO[D]THIAZOL-2-AMINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF537767.webp&w=3840&q=75)
![2,5,6-Trichlorobenzo[d]thiazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF545937.webp&w=3840&q=75)
![4-Chloro-3H-[1,2,3]triazolo[4,5-c]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF230455.webp&w=3840&q=75)
![[4-[(E)-2-(1H-INDAZOL-3-YL)ETHENYL]PHENYL]-PIPERAZIN-1-YLMETHANONE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF540095.webp&w=3840&q=75)
![BENZYL 3A,4-DIHYDRO-3H-PYRROLO[3,4-C]ISOXAZOLE-5(6H)-CARBOXYLATE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF506085.webp&w=3840&q=75)
![4-Bromo-7-chlorobenzo[d]thiazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF986182.webp&w=3840&q=75)
![8-Methyl-[1,2,4]triazolo[4,3-a]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF632781.webp&w=3840&q=75)
