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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1-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-9H-carbazole
CAS:Purity:97%Color and Shape:SolidMolecular weight:293.1700134pyrrolidine-2,5-dione
CAS:Formula:C4H5NO2Purity:98%Color and Shape:Solid, Powder or Crystalline PowderMolecular weight:99.0895-Methyl-3-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)-1,2,4-oxadiazole
CAS:Purity:96%Molecular weight:286.1400146tert-Butyl 4-(5-amino-1H-pyrazol-3-yl)piperidine-1-carboxylate
CAS:Formula:C13H22N4O2Purity:98%Color and Shape:SolidMolecular weight:266.3452,3-Dioxoindoline-5-carboxylic acid
CAS:Formula:C9H5NO4Purity:98%Color and Shape:SolidMolecular weight:191.1425-Hydroxymethyl-furan-2-carboxylic acid
CAS:Formula:C6H6O4Purity:95%Color and Shape:SolidMolecular weight:142.111-N-Boc-2-Cyano-pyrrolidine
CAS:Formula:C10H16N2O2Purity:98%Color and Shape:SolidMolecular weight:196.25(S)-4-Benzyl-2-oxazolidinone
CAS:Formula:C10H11NO2Purity:98%Color and Shape:Solid, Crystalline Powder or GranulesMolecular weight:177.203Furan-3-carboxylic acid amide
CAS:Formula:C5H5NO2Purity:98%Color and Shape:SolidMolecular weight:111.1Boc-His-OH
CAS:<p>M03292 - Boc-His-OH</p>Formula:C11H17N3O4Purity:98%Color and Shape:Solid, Chunks or Crystalline PowderMolecular weight:255.2743-Methoxy-pyrrolidine hydrochloride
CAS:Formula:C5H12ClNOPurity:97%Color and Shape:SolidMolecular weight:137.61(4R,5S)-4-Methyl-5-phenyloxazolidin-2-one
CAS:Formula:C10H11NO2Purity:98%Color and Shape:SolidMolecular weight:177.2032-Bromofuran (stabilised with CaO)
CAS:Formula:C4H3BrOPurity:97.0%Color and Shape:LiquidMolecular weight:146.971Ethyl 5-bromothiazole-4-carboxylate
CAS:Formula:C6H6BrNO2SPurity:97%Color and Shape:SolidMolecular weight:236.084-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(R)-3-(4-Fluoro-benzenesulfonyl)-pyrrolidine-1-carboxylic acid tert-butyl ester
CAS:Formula:C15H20FNO4SPurity:97%Color and Shape:SolidMolecular weight:329.39tert-Butyl ((3R,4R)-4-hydroxypyrrolidin-3-yl)carbamate
CAS:Formula:C9H18N2O3Purity:95%Color and Shape:SolidMolecular weight:202.254(1R)-(+)-2,10,Camphorsultam
CAS:Formula:C10H17NO2SPurity:95%Color and Shape:SolidMolecular weight:215.311-(Hex-1-yl)-3-methyl-1H-imidazol-3-ium hexafluorophosphate
CAS:Purity:98%Molecular weight:312.2399902tert-Butyl 4-amino-1H-pyrrolo[2,3-b]pyridine-1-carboxylate
CAS:Purity:95%Molecular weight:233.27099615-Amino-1,3,4-thiadiazole-2-carboxylic acid ethyl ester
CAS:Formula:C5H7N3O2SPurity:97%Color and Shape:SolidMolecular weight:173.19Boc-Ile-OSu
CAS:Formula:C15H24N2O6Purity:98%Color and Shape:Solid, White to off-white powderMolecular weight:328.3651H-1,2,3-Triazole
CAS:Formula:C2H3N3Purity:98.0%Color and Shape:Liquid, Low Melting SolidMolecular weight:69.0673-Methyl-1H-imidazo[4,5-b]pyridin-2(3H)-one
CAS:Formula:C7H7N3OPurity:97%Color and Shape:SolidMolecular weight:149.1534,5,6,7-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:160.1763-Nitro-1H-1,2,4-triazole
CAS:Formula:C2H2N4O2Purity:96%Color and Shape:Solid, Powder or Crystalline PowderMolecular weight:114.0641H-Benzotriazol-1-yloxytripyrrolidinophosphonium hexafluorophosphate
CAS:Formula:C18H28F6N6OP2Purity:98.0%Color and Shape:Solid, Powder or Crystalline Powder or Solid or ChunksMolecular weight:520.401(S)-4-Methyloxazolidin-2-one
CAS:Formula:C4H7NO2Purity:95%Color and Shape:SolidMolecular weight:101.105(5-(Benzyloxy)-1-(tert-butoxycarbonyl)-1H-indol-2-yl)boronic acid
CAS:Formula:C20H22BNO5Purity:97%Color and Shape:SolidMolecular weight:367.21tert-Butyl 4-bromoindoline-1-carboxylate
CAS:Formula:C13H16BrNO2Purity:95%Color and Shape:Liquid, SolidMolecular weight:298.182-Ethyl-4-methyl-1H-imidazole
CAS:Formula:C6H10N2Purity:95%Color and Shape:SolidMolecular weight:110.16Tert-butyl 3-(bromomethyl)-6-fluoro-1H-indazole-1-carboxylate
CAS:Purity:97%Color and Shape:SolidMolecular weight:329.1690063Benzo[d]thiazole-7-carboxylic acid
CAS:Formula:C8H5NO2SPurity:97%Color and Shape:SolidMolecular weight:179.19(S)-1-Boc-3-Hydroxymethyl-pyrrolidine
CAS:Formula:C10H19NO3Purity:96%Color and Shape:SolidMolecular weight:201.2661-Boc-3-Hydroxymethylpyrrolidine
CAS:Formula:C10H19NO3Purity:95%Color and Shape:LiquidMolecular weight:201.266(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:472.351,3-dimethyl-2-oxo-2,3-dihydro-1H-benzimidazole-5-sulfonyl chloride
CAS:Formula:C9H9ClN2O3SPurity:97%Molecular weight:260.69H-His-OH
CAS:<p>M02982 - H-His-OH</p>Formula:C6H9N3O2Purity:98%Color and Shape:Solid, White to almost white powderMolecular weight:155.157Ethyl oxazole-4-carboxylate
CAS:Formula:C6H7NO3Purity:98.0%Color and Shape:SolidMolecular weight:141.1262-Bromo-4-chlorobenzo[d]thiazole
CAS:Formula:C7H3BrClNSPurity:97%Color and Shape:SolidMolecular weight:248.52tert-Butyl 1-(hydroxymethyl)-2-oxa-5-azabicyclo[2.2.1]heptane-5-carboxylate
CAS:Purity:97%Molecular weight:229.276001N,N-Dimethyl-N’-(3-thioxo-3H-1,2,4-dithiazol-5-yl)formimidamide
CAS:Formula:C5H7N3S3Purity:95%Color and Shape:SolidMolecular weight:205.315-(Aminomethyl)thiophene-2-sulfonamide hydrochloride
CAS:Purity:95%Color and Shape:SolidMolecular weight:228.71000671,1-Thiocarbonyldiimidazole
CAS:Formula:C7H6N4SPurity:95.0%Color and Shape:SolidMolecular weight:178.212-BROMOIMIDAZO[1,2-A]PYRIDINE-7-CARBOXYLIC ACID
CAS:Formula:C8H5BrN2O2Purity:97%Molecular weight:241.0441-(3-Hydroxypyrrolidin-1-yl)ethanone
CAS:Formula:C6H11NO2Purity:95%Color and Shape:SolidMolecular weight:129.159(2-(1,3-Dioxolan-2-yl)ethyl)triphenylphosphonium bromide
CAS:Purity:95%Color and Shape:SolidMolecular weight:443.32101446-Bromopyrazolo[1,5-a]pyrimidine
CAS:Formula:C6H4BrN3Purity:97%Color and Shape:SolidMolecular weight:198.023Ethyl 2-(trifluoromethyl)thiazole-4-carboxylate
CAS:Formula:C7H6F3NO2SPurity:97%Color and Shape:SolidMolecular weight:225.19Thiophene-3-boronic acid
CAS:Formula:C4H5BO2SPurity:98%Color and Shape:Solid, Off-white powderMolecular weight:127.95N-(4-acetylphenyl)-1H-pyrazole-3-carboxamide
CAS:Formula:C12H11N3O2Purity:98%Molecular weight:229.239Fmoc-ONSU
CAS:Formula:C19H15NO5Purity:97%Color and Shape:Powder or Crystalline PowderMolecular weight:337.331Hexahydroisobenzofuran-1,3-dione
CAS:Purity:95%Color and Shape:Low Melting SolidMolecular weight:154.164-Iodo-1-methyl-1H-imidazole
CAS:Formula:C4H5IN2Purity:97%Color and Shape:SolidMolecular weight:208.002Methyl 1H-pyrrolo[3,2-c]pyridine-3-carboxylate
CAS:Formula:C9H8N2O2Purity:97%Color and Shape:SolidMolecular weight:176.175tert-Butyl (5-oxopyrrolidin-3-yl)carbamate
CAS:Formula:C9H16N2O3Purity:95%Color and Shape:SolidMolecular weight:200.238Pyrrolidin-1-yl-acetic acid
CAS:Formula:C6H11NO2Purity:95%Color and Shape:SolidMolecular weight:129.1592-(7-Aza-1H-benzotriazole-1-yl)-1,1,3,3-tetramethyluronium hexafluorophosphate
CAS:Formula:C10H15F6N6OPPurity:98.0%Color and Shape:Solid, Crystalline or PowderMolecular weight:380.2352-[(3-chloro-1-benzothiophen-2-yl)formamido]acetic acid
CAS:Purity:98%Color and Shape:SolidMolecular weight:269.7000122Fmoc-L-Arg(Pbf)-OH
CAS:<p>M03398 - Fmoc-L-Arg(Pbf)-OH</p>Formula:C34H40N4O7SPurity:96 %Color and Shape:Crystalline PowderMolecular weight:648.78(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:472.553(S)-2-N-Boc-Aminomethylpyrrolidine
CAS:Formula:C10H20N2O2Purity:95%Color and Shape:Liquid, OilMolecular weight:200.2821-(Adamantane-1-carbonyl)pyrrolidine-2-carboxylic acid
CAS:Purity:98%Color and Shape:SolidMolecular weight:277.36401374-Amino-1H-pyrrolo[2,3-b]pyridine
CAS:Formula:C7H7N3Purity:97%Color and Shape:LiquidMolecular weight:133.1545-BROMO-1-METHYL-1H-PYRAZOLE-3-CARBOXYLIC ACID
CAS:Formula:C5H5BrN2O2Purity:98%Color and Shape:SolidMolecular weight:205.011
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