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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Thiophene-3-boronic acid
CAS:Formula:C4H5BO2SPurity:98%Color and Shape:Solid, Off-white powderMolecular weight:127.952-Amino-6-(trifluoromethyl)benzothiazole
CAS:Formula:C8H5F3N2SPurity:97%Color and Shape:SolidMolecular weight:218.2Boc-His-OH
CAS:<p>M03292 - Boc-His-OH</p>Formula:C11H17N3O4Purity:98%Color and Shape:Solid, Chunks or Crystalline PowderMolecular weight:255.2747-Aminobenzo[d]oxazol-2(3H)-one
CAS:Formula:C7H6N2O2Purity:95%Color and Shape:SolidMolecular weight:150.1375-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-pyrazole
CAS:Purity:95%Molecular weight:324.29998782,3-Indolinedione
CAS:Formula:C8H5NO2Purity:97%Color and Shape:Solid, Powder or Crystalline PowderMolecular weight:147.1332-Amino-1H-purin-6(7H)-one
CAS:Formula:C5H5N5OPurity:95%Color and Shape:Solid, White - Very pale reddish yellow powderMolecular weight:151.129tert-Butyl 4-amino-1H-pyrrolo[2,3-b]pyridine-1-carboxylate
CAS:Purity:95%Molecular weight:233.2709961tert-Butyl ((3R,4R)-4-hydroxypyrrolidin-3-yl)carbamate
CAS:Formula:C9H18N2O3Purity:95%Color and Shape:SolidMolecular weight:202.2541-(Hex-1-yl)-3-methyl-1H-imidazol-3-ium hexafluorophosphate
CAS:Purity:98%Molecular weight:312.23999028-Chloro[1,2,4]triazolo[1,5-a]pyrazine
CAS:Formula:C5H3ClN4Purity:95%Color and Shape:SolidMolecular weight:154.562-Ethyl-4-methyl-1H-imidazole
CAS:Formula:C6H10N2Purity:95%Color and Shape:SolidMolecular weight:110.164-Chloro-5H-pyrrolo[3,2-d]pyrimidine
CAS:Formula:C6H4ClN3Purity:95%Color and Shape:SolidMolecular weight:153.57(5-(Benzyloxy)-1-(tert-butoxycarbonyl)-1H-indol-2-yl)boronic acid
CAS:Formula:C20H22BNO5Purity:97%Color and Shape:SolidMolecular weight:367.21Thymidine
CAS:Formula:C10H14N2O5Purity:97%Color and Shape:Solid, White powderMolecular weight:242.2314,5,6,7-TETRAHYDRO-5-AZAINDOLE
CAS:Formula:C7H10N2Purity:96%Color and Shape:SolidMolecular weight:122.1711-Methyl-1H-indazole-7-carbaldehyde
CAS:Formula:C9H8N2OPurity:95%Color and Shape:SolidMolecular weight:160.1766-Bromopyrazolo[1,5-a]pyrimidine
CAS:Formula:C6H4BrN3Purity:97%Color and Shape:SolidMolecular weight:198.0231-(3-Bromophenyl)-1H-imidazole-4-carboxylic acid
CAS:Formula:C10H7BrN2O2Purity:95%Molecular weight:267.0822′-Amino-2′-deoxyuridine
CAS:Formula:C9H13N3O5Purity:97%Color and Shape:Liquid, No data available.Molecular weight:243.2195-BROMO-1-METHYL-1H-PYRAZOLE-3-CARBOXYLIC ACID
CAS:Formula:C5H5BrN2O2Purity:98%Color and Shape:SolidMolecular weight:205.0111-(2H-Pyrazol-3-yl)ethanone hydrochloride
CAS:Formula:C5H7ClN2OPurity:95%Color and Shape:SolidMolecular weight:146.57Methyl 5-chloro-1-methyl-1H-pyrrolo[3,2-b]pyridine-2-carboxylate
CAS:Purity:98%Molecular weight:224.6399994N-Acetyl-L-histidine Monohydrate
CAS:Formula:C8H13N3O4Purity:97%Color and Shape:SolidMolecular weight:215.209tert-Butyl 4-bromoindoline-1-carboxylate
CAS:Formula:C13H16BrNO2Purity:95%Color and Shape:Liquid, SolidMolecular weight:298.18tert-Butyl 5-Bromo-1H-indole-1-carboxylate
CAS:Formula:C13H14BrNO2Purity:95%Color and Shape:SolidMolecular weight:296.164Ethyl oxazole-4-carboxylate
CAS:Formula:C6H7NO3Purity:98.0%Color and Shape:SolidMolecular weight:141.1261-Methyl-1H-pyrazol-4-ylamine
CAS:Formula:C4H7N3Purity:97%Color and Shape:Liquid, SolidMolecular weight:97.121(S)-1-Boc-3-Hydroxymethyl-pyrrolidine
CAS:Formula:C10H19NO3Purity:96%Color and Shape:SolidMolecular weight:201.2663-[3-(2-methylphenyl)-1,2,4-oxadiazol-5-yl]propanoic acid
CAS:Formula:C12H12N2O3Purity:95%Color and Shape:White powderMolecular weight:232.239(S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(5-bromothiophen-2-yl)propanoic acid
CAS:Formula:C22H18BrNO4SPurity:98%Color and Shape:SolidMolecular weight:472.352-Chloro-9-methyl-7H-purin-8(9H)-one
CAS:Formula:C6H5ClN4OPurity:98%Color and Shape:SolidMolecular weight:184.581-Boc-3-Hydroxymethylpyrrolidine
CAS:Formula:C10H19NO3Purity:95%Color and Shape:LiquidMolecular weight:201.2661,1-Dioxo-1,2-dihydro-1λ*6*-benzo[d]isothiazol-3-one
CAS:Formula:C7H5NO3SPurity:95%Color and Shape:White powderMolecular weight:183.184-(2-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)ethyl)morpholine
CAS:Formula:C15H26BN3O3Purity:98%Color and Shape:SolidMolecular weight:307.22-Methyl-1H-indole-3-carboxylic acid
CAS:Formula:C10H9NO2Purity:95%Color and Shape:SolidMolecular weight:175.1871,3-dimethyl-2-oxo-2,3-dihydro-1H-benzimidazole-5-sulfonyl chloride
CAS:Formula:C9H9ClN2O3SPurity:97%Molecular weight:260.691-(4-(Trifluoromethyl)phenyl)-1H-pyrazole-4-carboxylic acid
CAS:Purity:97%Molecular weight:256.1839905TERT-BUTYL 1H-INDOLE-1-CARBOXYLATE
CAS:Formula:C13H15NO2Purity:95%Color and Shape:LiquidMolecular weight:217.2682-Bromo-5-(trifluoromethyl)thiazole
CAS:Formula:C4HBrF3NSPurity:95%Color and Shape:LiquidMolecular weight:232.02H-His-OH
CAS:<p>M02982 - H-His-OH</p>Formula:C6H9N3O2Purity:98%Color and Shape:Solid, White to almost white powderMolecular weight:155.157(S)-8-(3-Aminopiperidin-1-yl)-7-(but-2-yn-1-yl)-3-methyl-1-((4-methylquinazolin-2-yl)methyl)-3,7-dihydro-1H-purine-2,6-dione (Linagliptin Impurity)
CAS:Purity:97%Color and Shape:SolidMolecular weight:472.553tert-Butyl 1-(hydroxymethyl)-2-oxa-5-azabicyclo[2.2.1]heptane-5-carboxylate
CAS:Purity:97%Molecular weight:229.276001H-Pyr-OH
CAS:<p>M03204 - H-Pyr-OH</p>Formula:C5H7NO3Purity:98.00%Color and Shape:Crystalline,PowderMolecular weight:129.1151-METHYL-1H-INDOLE-6-CARBOXYLIC ACID
CAS:Formula:C10H9NO2Purity:95%Color and Shape:SolidMolecular weight:175.1872-Bromo-4-chlorobenzo[d]thiazole
CAS:Formula:C7H3BrClNSPurity:97%Color and Shape:SolidMolecular weight:248.52N,N-Dimethyl-N’-(3-thioxo-3H-1,2,4-dithiazol-5-yl)formimidamide
CAS:Formula:C5H7N3S3Purity:95%Color and Shape:SolidMolecular weight:205.311-Aminoimidazolidine-2,4-dione hydrochloride
CAS:Formula:C3H6ClN3O2Purity:95%Color and Shape:SolidMolecular weight:151.552-Amino-benzothiazol-6-ol
CAS:Formula:C7H6N2OSPurity:98%Color and Shape:Solid, Crystalline PowderMolecular weight:166.25-Amino-3-methyl-isothiazole-4-carbonitrile
CAS:Formula:C5H5N3SPurity:95%Color and Shape:SolidMolecular weight:139.18(S)-4-Methyloxazolidin-2-one
CAS:Formula:C4H7NO2Purity:95%Color and Shape:SolidMolecular weight:101.1054-(1H-Tetrazol-5-yl)-phenylamine
CAS:Formula:C7H7N5Purity:95%Color and Shape:SolidMolecular weight:161.168(S)-4-Benzyl-2-oxazolidinone
CAS:Formula:C10H11NO2Purity:98%Color and Shape:Solid, Crystalline Powder or GranulesMolecular weight:177.2031-N-Boc-2-Cyano-pyrrolidine
CAS:Formula:C10H16N2O2Purity:98%Color and Shape:SolidMolecular weight:196.255-Bromoindole
CAS:Formula:C8H6BrNPurity:98%Color and Shape:Crystalline Powder,PowderMolecular weight:196.047Hexahydroisobenzofuran-1,3-dione
CAS:Purity:95%Color and Shape:Low Melting SolidMolecular weight:154.165-Ethynyl-thiophene-2-carboxylic acid
CAS:Formula:C7H4O2SPurity:97%Color and Shape:SolidMolecular weight:152.17N-(4-acetylphenyl)-1H-pyrazole-3-carboxamide
CAS:Formula:C12H11N3O2Purity:98%Molecular weight:229.2392-Bromofuran (stabilised with CaO)
CAS:Formula:C4H3BrOPurity:97.0%Color and Shape:LiquidMolecular weight:146.971Benzo[d]thiazole-7-carboxylic acid
CAS:Formula:C8H5NO2SPurity:97%Color and Shape:SolidMolecular weight:179.192,5-Dichlorothiophene-3-carbaldehyde
CAS:Formula:C5H2Cl2OSPurity:98%Color and Shape:LiquidMolecular weight:181.03(4R,5S)-4-Methyl-5-phenyloxazolidin-2-one
CAS:Formula:C10H11NO2Purity:98%Color and Shape:SolidMolecular weight:177.2034-Amino-1H-pyrrolo[2,3-b]pyridine
CAS:Formula:C7H7N3Purity:97%Color and Shape:LiquidMolecular weight:133.1545,6-Dibromo-1H-benzo[d]imidazole
CAS:Formula:C7H4Br2N2Purity:97%Color and Shape:Liquid, No data available.Molecular weight:275.9313-chloro-5-cyclopropyl-1,2,4-thiadiazole
CAS:Formula:C5H5ClN2SPurity:98%Color and Shape:LiquidMolecular weight:160.625-Amino-1,3,4-thiadiazole-2-carboxylic acid ethyl ester
CAS:Formula:C5H7N3O2SPurity:97%Color and Shape:SolidMolecular weight:173.194-amino-5-(3,5-dichlorophenyl)-4H-1,2,4-triazole-3-thiol
CAS:Formula:C8H6Cl2N4SPurity:97%Color and Shape:Liquid, No data available.Molecular weight:261.12
![7-Aminobenzo[d]oxazol-2(3H)-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF320442.webp&w=3840&q=75)
![tert-Butyl 4-amino-1H-pyrrolo[2,3-b]pyridine-1-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF787870.webp&w=3840&q=75)
![Benzo[d][1,3]dioxol-2-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF222789.webp&w=3840&q=75)
![8-Chloro[1,2,4]triazolo[1,5-a]pyrazine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF077486.webp&w=3840&q=75)
![4-Chloro-5H-pyrrolo[3,2-d]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF079949.webp&w=3840&q=75)
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![2-AMINO-8-FLUORO-[1,2,4]TRIAZOLO[1,5-A]PYRIDINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF830323.webp&w=3840&q=75)
![3-[3-(2-methylphenyl)-1,2,4-oxadiazol-5-yl]propanoic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF316078.webp&w=3840&q=75)
![1,1-Dioxo-1,2-dihydro-1λ*6*-benzo[d]isothiazol-3-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF055150.webp&w=3840&q=75)
![1H-IMIDAZO[4,5-C]PYRIDINE-4-CARBONITRILE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF502477.webp&w=3840&q=75)
![tert-Butyl 1-(hydroxymethyl)-2-oxa-5-azabicyclo[2.2.1]heptane-5-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF601757.webp&w=3840&q=75)
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![7-BROMO-4-CHLORO-1H-IMIDAZO[4,5-C]PYRIDINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF467379.webp&w=3840&q=75)
