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"
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Toluene-4-sulfonic acid (S)-1-benzyl-pyrrolidin-3-yl ester
CAS:Formula:C18H21NO3SPurity:95%Molecular weight:331.43(S)-tert-Butyl 1-(3-fluorobenzoyl)pyrrolidin-3-ylcarbamate
CAS:Formula:C16H21FN2O3Purity:95.0%Molecular weight:308.353Benzyl 3-amino-3-methylpyrrolidine-1-carboxylate
CAS:Formula:C13H18N2O2Purity:97%Molecular weight:234.299[3-(4-pyridinyl)-1H-1,2,4-triazol-5-yl]acetic acid hydrate
CAS:Formula:C9H10N4O3Purity:95.0%Color and Shape:SolidMolecular weight:222.204Ethyl 1,3-dimethyl-4-nitro-1H-pyrazole-5-carboxylate
CAS:Formula:C8H11N3O4Purity:95.0%Color and Shape:Low Melting SolidMolecular weight:213.1933-Hydroxy-1-phenyl-1H-pyrazole-5-carboxylic acid
CAS:Formula:C10H8N2O3Purity:97%Molecular weight:204.1855-chloro-3-(3,4-dimethoxyphenyl)-1,2,4-thiadiazole
CAS:Formula:C10H9ClN2O2SPurity:95.0%Molecular weight:256.7Stachydrine hydrochloride
CAS:Formula:C7H14ClNO2Purity:95% （extraction,racemate）Color and Shape:SolidMolecular weight:179.64Ethyl 2-(4-trifluoromethoxyphenyl)-4-phenylthiazole-5-carboxylate
CAS:Formula:C19H14F3NO3SMolecular weight:393.38methyl 5-amino-1-(4-methoxyphenyl)-1H-pyrazole-4-carboxylate
CAS:Formula:C12H13N3O3Purity:95.0%Molecular weight:247.2542,4-Difluoro-α,α-1-bis(1H-1,2,4-triazol-1-ylmethyl)benzyl alcohol
CAS:Formula:C13H12F2N6OPurity:98%Color and Shape:Solid, White to very pale yellow powderMolecular weight:306.2773-(2-fluorophenyl)-4-methyl-4,5-dihydro-1H-1,2,4-triazole-5-thione
CAS:Purity:90%Molecular weight:209.24000553-(tert-Butyl)-1-(2-methoxyphenyl)-1H-pyrazol-5-amine
CAS:Formula:C14H19N3OPurity:95.0%Color and Shape:Off-white crystalline powderMolecular weight:245.3263-IODO-IMIDAZO[1,2-A]PYRIDINE-7-METHANOL
CAS:Formula:C8H7IN2OPurity:97%Color and Shape:SolidMolecular weight:274.061(3S)-3-ETHYLPYRROLIDINE HCL
CAS:Formula:C6H14ClNPurity:97%Color and Shape:LiquidMolecular weight:135.644-(4-(4-(4-Methoxyphenyl)piperazin-1-yl)phenyl)-1H-1,2,4-triazol-5(4H)-one
CAS:Formula:C19H21N5O2Purity:95%Molecular weight:351.415-chloro-3-isopropyl-1,2,4-thiadiazole
CAS:Formula:C5H7ClN2SPurity:95.0%Color and Shape:LiquidMolecular weight:162.64n-(Furan-2-ylmethyl)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzamide
CAS:Purity:97%Molecular weight:327.19000241-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1,3-dihydro-2H-pyrrolo[2,3-b]pyridin-2-one
CAS:Formula:C14H19BN2O3Purity:95.0%Color and Shape:SolidMolecular weight:274.133-BROMO-1-(4-NITROPHENYL)-1H-1,2,4-TRIAZOLE
CAS:Formula:C8H5BrN4O2Purity:97.0%Color and Shape:SolidMolecular weight:269.058Ref: 10-F812954
1g72.00€5g221.00€10g356.00€25g717.00€100g1,919.00€2.5g163.00€100mg21.00€250mg39.00€500mg65.00€Tert-butyln-(7-bromopyrrolo[2,1-f][1,2,4]triazin-4-yl)-N-tert-butoxycarbonyl-carbamate
CAS:Purity:95%Molecular weight:413.27200322-Chloro-N-((5-(4-chlorophenyl)furan-2-yl)methyl)acetamide
CAS:Purity:98%Molecular weight:284.14001463-Iodo-1H-indole-5-carbonitrile
CAS:Formula:C9H5IN2Purity:97%Color and Shape:SolidMolecular weight:268.0571-methyl-3-phenyl-1H-1,2,4-triazol-5-amine hydrochloride hydrate
CAS:Formula:C9H13ClN4OPurity:95.0%Molecular weight:228.68C-(3-Isobutyl-isoxazol-5-yl)-methylamine
CAS:Formula:C8H14N2OColor and Shape:SolidMolecular weight:154.213(4-(1,3-Dioxolan-2-yl)phenyl)methanamine
CAS:Formula:C10H13NO2Purity:95%Color and Shape:LiquidMolecular weight:179.2195-Chloro-3-(3-methoxy-benzyl)-[1,2,4]thiadiazole
CAS:Formula:C10H9ClN2OSPurity:95.0%Molecular weight:240.71Thiophene-2-sulfonic acid
CAS:Formula:C4H4O3S2Purity:95.0%Color and Shape:SolidMolecular weight:164.197-BROMO-3H,4H-IMIDAZO[2,1-F][1,2,4]TRIAZIN-4-ONE
CAS:Formula:C5H3BrN4OPurity:95.0%Color and Shape:Liquid, No data available.Molecular weight:215.01
![[3-(4-pyridinyl)-1H-1,2,4-triazol-5-yl]acetic acid hydrate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF361073.webp&w=3840&q=75)
![3-IODO-IMIDAZO[1,2-A]PYRIDINE-7-METHANOL](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF467407.webp&w=3840&q=75)
![5-BROMO-1H-PYRAZOLO[3,4-C]PYRIDINE-3-CARBOXYLIC ACID](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF809886.webp&w=3840&q=75)
![2-Amino-5H-pyrrolo[3,2-d]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF036699.webp&w=3840&q=75)
![1-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1,3-dihydro-2H-pyrrolo[2,3-b]pyridin-2-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF330486.webp&w=3840&q=75)
![Tert-butyln-(7-bromopyrrolo[2,1-f][1,2,4]triazin-4-yl)-N-tert-butoxycarbonyl-carbamate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF719565.webp&w=3840&q=75)
![8-BENZYL-1,8-DIAZASPIRO[4.5]DECAN-2-ONE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF501970.webp&w=3840&q=75)
![7-BROMOIMIDAZO[1,2-A]PYRIMIDINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF499903.webp&w=3840&q=75)
![5-Chloro-3-(3-methoxy-benzyl)-[1,2,4]thiadiazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF317491.webp&w=3840&q=75)
![7-BROMO-3H,4H-IMIDAZO[2,1-F][1,2,4]TRIAZIN-4-ONE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF504090.webp&w=3840&q=75)