
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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Imidazo[2,1-b]thiazole-5-carboxylic acid
CAS:Formula:C6H4N2O2SPurity:95.0%Color and Shape:SolidMolecular weight:168.172-(R)-2-Trifluoromethylpyrrolidine
CAS:Formula:C5H8F3NPurity:95%Color and Shape:Low Melting SolidMolecular weight:139.121(2E)-1-(2,4-dichlorophenyl)-3-(5-methylthiophen-2-yl)prop-2-en-1-one
CAS:Formula:C14H10Cl2OSPurity:95.0%Molecular weight:297.192-(2,4-Dichloro-phenyl)-pyrrolidine hydrochloride
Formula:C10H12Cl3NColor and Shape:SolidMolecular weight:252.56ETHYL 4-HYDROXY-5-ISOPROPYLPYRROLO[1,2-F][1,2,4]TRIAZINE-6-CARBOXYLATE
CAS:Formula:C12H15N3O3Purity:95.0%Molecular weight:249.27Methyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrole-2-carboxylate
CAS:Purity:97%Molecular weight:251.0899963(4-Chloro-benzyl)-(S)-pyrrolidin-3-yl-amine hydrochloride
CAS:Formula:C11H16Cl2N2Molecular weight:247.164-Methyl-2-phenyl-1,2,3-triazole-5-carboxylic acid
CAS:Formula:C10H9N3O2Purity:95.0%Color and Shape:SolidMolecular weight:203.2011H-Pyrazolo[4,3-c]pyridine-6-carboxylic acid
CAS:Formula:C7H5N3O2Purity:95.0%Molecular weight:163.136Ethyl 4-chloropyrazolo[1,5-a]pyridine-3-carboxylate
CAS:Formula:C10H9ClN2O2Purity:95%Molecular weight:224.64Methyl 4-((1H-1,2,4-triazol-3-yl)methyl)benzoate
CAS:Formula:C11H11N3O2Purity:97.0%Molecular weight:217.2284-Chloro-1-(3-fluoro-benzyl)-3-isothiocyanato-1H-pyrazole
CAS:Formula:C11H7ClFN3SMolecular weight:267.71N-Hydroxysuccinimide
CAS:Formula:C4H5NO3Purity:98.0%Color and Shape:Crystalline Powder,PowderMolecular weight:115.088Ref: 10-F005022
10g14.00€1kg79.00€25g20.00€5kg293.00€100g31.00€10kg521.00€200g34.00€250g38.00€500g45.00€Imidazo[1,2-a]pyridin-2(3H)-one hydrochloride
CAS:Formula:C7H7ClN2OPurity:95%Color and Shape:SolidMolecular weight:170.66-Nitrobenzo[d]thiazole-2-carbonitrile
CAS:Formula:C8H3N3O2SPurity:98%Color and Shape:Liquid, No data available.Molecular weight:205.19Ref: 10-F360621
1g371.00€5g1,344.00€10g2,688.00€2.5g836.00€50mg61.00€100mg79.00€250mg107.00€500mg205.00€(R)-tert-Butyl 1-(4-methoxybenzyl)pyrrolidin-3-ylcarbamate
CAS:Formula:C17H26N2O3Purity:95.0%Molecular weight:306.4062-Ethylpyrazolo[1,5-a]pyrimidine-6-carboxylic acid
CAS:Formula:C9H9N3O2Color and Shape:SolidMolecular weight:191.191-(4-Formylphenyl)-1H-imidazole
CAS:Formula:C10H8N2OPurity:95%Color and Shape:SolidMolecular weight:172.1873-amino-5-bromo-1,3-dihydro-2H-indol-2-one hydrochloride
CAS:Formula:C8H8BrClN2OPurity:95.0%Molecular weight:263.52methyl 5-amino-1-(2-chlorophenyl)-1H-pyrazole-4-carboxylate
CAS:Formula:C11H10ClN3O2Purity:95.0%Molecular weight:251.675,7-Dichloro-2-methylthiazolo[5,4-d]pyrimidine
CAS:Formula:C6H3Cl2N3SPurity:95%Color and Shape:SolidMolecular weight:220.071-(1-methyl-1H-imidazol-2-yl)guanidine dihydrochloride hydrate
Formula:C5H13Cl2N5OPurity:95.0%Molecular weight:230.091-(3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)thiophen-2-yl)ethanone
CAS:Purity:98%Molecular weight:252.13999944-Nitro-5-(propan-2-yl)-1H-pyrazole-3-carboxylic acid
CAS:Formula:C7H9N3O4Purity:97%Molecular weight:199.1665-(4-chlorophenyl)-4-methyl-4H-1,2,4-triazole-3-thiol
CAS:Formula:C9H8ClN3SPurity:95.0%Molecular weight:225.692-CHLORO-9-(TETRAHYDRO-2H-PYRAN-2-YL)-9H-PURIN-6-AMINE
CAS:Formula:C10H12ClN5OPurity:95%Molecular weight:253.69(1S,2S,5R)-3-(tert-Butoxycarbonyl)-3-azabicyclo[3.1.0]hexane-2-carboxylic acid
CAS:Formula:C11H17NO4Purity:97%Color and Shape:SolidMolecular weight:227.265-Bromo-1H-pyrrolo[2,3-b]pyridin-2(3H)-one
CAS:Formula:C7H5BrN2OPurity:95%Color and Shape:SolidMolecular weight:213.0342-[1-(2-hydroxyethyl)-4-oxo-1,4-dihydro-5H-pyrazolo[3,4-d]pyrimidin-5-yl]acetamide
CAS:Formula:C9H11N5O3Purity:95.0%Molecular weight:237.219tert-Butyl 3-methyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole-1-carboxylate
CAS:Purity:98%Molecular weight:357.26000983-(Dimethylaminomethyl)indole
CAS:Formula:C11H14N2Purity:97%Color and Shape:SolidMolecular weight:174.2477-(β-CHLOROETHYL)THEOPHYLLINE
CAS:Formula:C9H11ClN4O2Purity:95.0%Color and Shape:SolidMolecular weight:242.662-(4-Bromo-5-methyl-3-trifluoromethyl-pyrazol-1-yl)-propionic acid
CAS:Formula:C8H8BrF3N2O2Molecular weight:301.063tert-Butyl 1-oxo-2,8-diazaspiro[4.6]undecane-8-carboxylate
CAS:Purity:97%Molecular weight:268.3569946ETHYL 4-OXO-5,6-DIHYDRO-4H-PYRROLO[3,4-D]THIAZOLE-2-CARBOXYLATE
Formula:C8H8N2O3SPurity:95.0%Molecular weight:212.22(3-(thiophen-2-yl)-1,2,4-oxadiazol-5-yl)methanamine hydrochloride
CAS:Formula:C7H8ClN3OSPurity:95.0%Molecular weight:217.673-(BOC-AMINO)-5-TERT-BUTYLISOXAZOLE-4-CARBOXYLIC ACID
CAS:Formula:C13H20N2O5Purity:95.0%Molecular weight:284.3122-(Chloromethyl)-1H-benzo[d]imidazole-6-carbonitrile
CAS:Formula:C9H6ClN3Purity:95%Color and Shape:SolidMolecular weight:191.624-ethyl-5-[(4-ethylphenoxy)methyl]-4H-1,2,4-triazole-3-thiol
CAS:Formula:C13H17N3OSPurity:95.0%Molecular weight:263.36N-methyl-1-(1,2,4-oxadiazol-3-yl)methanamine hydrochloride
CAS:Formula:C4H8ClN3OPurity:95.0%Molecular weight:149.584H-Thieno[3,2-b]pyrrole-5-carboxylic acid
CAS:Formula:C7H5NO2SPurity:97%Color and Shape:SolidMolecular weight:167.183,5-Dimethyl-1-(pyridin-3-ylmethyl)-1H-pyrazole-4-carboxylic acid
CAS:Formula:C12H13N3O2Molecular weight:231.255Ethyl 5-amino-1-(4-fluorophenyl)-1H-pyrazole-3-carboxylate
CAS:Formula:C12H12FN3O2Purity:95.0%Molecular weight:249.245((3R,4R)-4-(3-FLUOROPHENYL)PYRROLIDIN-3-YL)METHANOL
Formula:C11H14FNOPurity:95.0%Molecular weight:195.237(2S,5S)-TERT-BUTYL 2-(HYDROXYMETHYL)-5-METHYLPYRROLIDINE-1-CARBOXYLATE
CAS:Formula:C11H21NO3Purity:95.0%Molecular weight:215.2932-Methyl-5-(4-trifluoromethyl-phenyl)-furan-3-carboxylic acid amide
Formula:C13H10F3NO2Purity:95.0%Molecular weight:269.2234,6-dimethyl-2-piperazin-1-yl-1,3-benzothiazole
CAS:Formula:C13H17N3SPurity:95.0%Molecular weight:247.363-(4-(Bromomethyl)phenyl)isoxazole
CAS:Formula:C10H8BrNOPurity:95.0%Color and Shape:SolidMolecular weight:238.0844-Methyl-1-(3-nitro-5-(trifluoromethyl)phenyl)-1H-imidazole methanesulfonate
CAS:Formula:C12H12F3N3O5SPurity:95.0%Molecular weight:367.35-[1-(3-chlorophenoxy)ethyl]-4-ethyl-4H-1,2,4-triazole-3-thiol
CAS:Formula:C12H14ClN3OSPurity:95.0%Molecular weight:283.77methyl 3-(4-chloro-3-methylphenyl)-1H-pyrazole-5-carboxylate
CAS:Purity:98%Molecular weight:250.6799927TERT-BUTYL 3-(1H-PYRAZOL-1-YL)PYRROLIDINE-1-CARBOXYLATE
CAS:Formula:C12H19N3O2Purity:95%Molecular weight:237.3031-Methyl-3-(trifluoromethyl)-1H-pyrazole-4-carboxylic acid
CAS:Formula:C6H5F3N2O2Purity:98%Color and Shape:SolidMolecular weight:194.1133-((TERT-BUTOXYCARBONYL)(METHYL)AMINO)-1-METHYL-1H-PYRAZOLE-5-CARBOXYLIC ACID
CAS:Formula:C11H17N3O4Purity:95.0%Molecular weight:255.2741-(2-bromoethyl)-1H-1,2,4-triazole hydrobromide
CAS:Formula:C4H7Br2N3Purity:95.0%Molecular weight:256.9292-METHYL-4-AZAINDOLE-6-CARBOXYLIC ACID METHYL ESTER
CAS:Formula:C10H10N2O2Purity:97%Molecular weight:190.202N-methyl-1-(2-thienyl)ethanamine hydrochloride
CAS:Formula:C7H12ClNSPurity:95.0%Color and Shape:SolidMolecular weight:177.693-NITRO-4,5,6,7-TETRAHYDROPYRAZOLO[1,5-A]PYRIMIDINE
CAS:Formula:C6H8N4O2Purity:97%Molecular weight:168.156[1-methyl-3-(trifluoromethyl)-1H-pyrazol-5-yl]acetic acid
CAS:Formula:C7H7F3N2O2Purity:97%Molecular weight:208.146-BROMO-2,3-DIMETHYLIMIDAZO[1,2-A]PYRIMIDINE
CAS:Formula:C8H8BrN3Purity:97.0%Molecular weight:226.0773-BROMO-2-(FLUOROMETHYL)-6-(TRIFLUOROMETHYL)IMIDAZO[1,2-A]PYRIDINE
Formula:C9H5BrF4N2Purity:95.0%Molecular weight:297.0512-Chloropyrazolo[1,5-a]pyridine
CAS:Formula:C7H5ClN2Purity:95%Color and Shape:SolidMolecular weight:152.58(1,3-Dimethyl-1H-pyrazol-5-yl)boronic acid
CAS:Formula:C5H9BN2O2Purity:95%Color and Shape:SolidMolecular weight:139.955-Bromo-3-methyl-7-azaindole
CAS:Formula:C8H7BrN2Purity:97%Color and Shape:Solid, White powderMolecular weight:211.0625,7-Dimethylpyrazolo[1,5-a]pyrimidin-2-amine
CAS:Formula:C8H10N4Purity:95.0%Color and Shape:SolidMolecular weight:162.1964-ethyl-5-[1-(4-fluorophenoxy)ethyl]-4H-1,2,4-triazole-3-thiol
CAS:Formula:C12H14FN3OSPurity:95.0%Molecular weight:267.322-{4-[(TERT-BUTYL)OXYCARBONYL]PIPERAZINYL}-2-(2-THIENYL)ACETIC ACID
CAS:Formula:C15H22N2O4SPurity:95.0%Molecular weight:326.413-pyridinyl(1-pyrrolidinyl)acetic acid dihydrochloride dihydrate
Formula:C11H20Cl2N2O4Purity:95.0%Molecular weight:315.195-amino-1-(3-methylphenyl)-1H-pyrazole-4-carboxamide
CAS:Formula:C11H12N4OPurity:95.0%Molecular weight:216.2442-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)indolo[3,2,1-jk]carbazole
CAS:Purity:97%Molecular weight:367.2600098(R)-tert-Butyl 3-(4-aminophenoxy)pyrrolidine-1-carboxylate
CAS:Formula:C15H22N2O3Purity:97%Molecular weight:278.352Ref: 10-F679416
1g426.00€5g1,100.00€10g1,629.00€2.5g796.00€50mg228.00€100mg291.00€250mg308.00€500mg320.00€tert-Butyl 3-hydroxy-3-(hydroxymethyl)pyrrolidine-1-carboxylate
CAS:Purity:97%Molecular weight:217.26499943-(1-pyrrolidinylmethyl)piperidine dihydrochloride
CAS:Formula:C10H22Cl2N2Purity:95.0%Molecular weight:241.24-(Chloromethyl)-2-phenyloxazole
CAS:Formula:C10H8ClNOPurity:96%Color and Shape:SolidMolecular weight:193.63[3-(1H-imidazol-1-yl)propyl][(1-methyl-1H-pyrrol-2-yl)methyl]amine hydrochloride
CAS:Formula:C12H19ClN4Purity:95.0%Molecular weight:254.762-BOC-3,4-DIHYDRO-1H-PYRROLO[1,2-A]PYRAZINE-6-CARBOXYLIC ACID
CAS:Formula:C13H18N2O4Purity:97%Molecular weight:266.297ethyl 3-bromo-8-(trifluoromethyl)imidazo[1,2-a]pyridine-2-carboxylate
Formula:C11H8BrF3N2O2Purity:98%Molecular weight:337.0964,5,6,7-tetrahydro-1,2-benzisoxazol-3-ylmethanol
CAS:Formula:C8H11NO2Purity:95.0%Molecular weight:153.181Ethyl 4-amino-3-phenyl-1H-pyrazole-5-carboxylate
CAS:Formula:C12H13N3O2Purity:97.0%Molecular weight:231.255[1-(1H-imidazol-1-ylmethyl)-2,2-dimethylpropyl]amine dihydrochloride
CAS:Formula:C9H19Cl2N3Purity:95.0%Molecular weight:240.174-methyl-5-[1-(4-methylphenoxy)ethyl]-4H-1,2,4-triazole-3-thiol
CAS:Formula:C12H15N3OSPurity:95.0%Molecular weight:249.33(1S,4S)-2-Methyl-2,5-diazabicyclo[2.2.1]heptane dihydrobromide
CAS:Formula:C6H14Br2N2Purity:97%Color and Shape:SolidMolecular weight:2745-(BROMOMETHYL)-2,2-DIFLUOROBENZO[D][1,3]DIOXOLE
CAS:Formula:C8H5BrF2O2Purity:95.0%Color and Shape:No data available.Molecular weight:251.027CIS-TERT-BUTYL 3-FLUORO-4-HYDROXYPYRROLIDINE-1-CARBOXYLATE
CAS:Formula:C9H16FNO3Purity:95.0%Color and Shape:SolidMolecular weight:205.2294-Methylthiazole-5-carboxylic acid
CAS:Formula:C5H5NO2SPurity:98%Color and Shape:SolidMolecular weight:143.162-Morpholino-6-nitrooxazolo[4,5-b]pyridine
CAS:Formula:C10H10N4O4Purity:95.0%Molecular weight:250.214(3R,4R)-tert-Butyl 3-fluoro-4-hydroxypyrrolidine-1-carboxylate
CAS:Formula:C9H16FNO3Purity:97%Color and Shape:Liquid, No data available.Molecular weight:205.1114-amino-3-(2-methylphenyl)-4,5-dihydro-1H-1,2,4-triazole-5-thione
CAS:Purity:97%Molecular weight:206.2700043TERT-BUTYL (2S)-2-(AMINOMETHYL)-2-ETHYLPYRROLIDINE-1-CARBOXYLATE
CAS:Formula:C12H24N2O2Purity:97%Molecular weight:228.3365-(Bromomethyl)thiophene-2-carbonitrile
CAS:Formula:C6H4BrNSPurity:98%Color and Shape:SolidMolecular weight:202.07(2-methylbenzyl)(tetrahydro-2-furanylmethyl)amine hydrochloride
CAS:Formula:C13H20ClNOPurity:95.0%Molecular weight:241.764,5,6,7-Tetrahydro-1H-indole
CAS:Formula:C8H11NPurity:97%Color and Shape:SolidMolecular weight:121.183methyl 1-methyl-3-(pyridin-4-yl)-1H-pyrazole-5-carboxylate
CAS:Formula:C11H11N3O2Purity:95.0%Molecular weight:217.228[(3-ethyl-1,2,4-oxadiazol-5-yl)methyl](methyl)amine hydrochloride
CAS:Formula:C6H12ClN3OPurity:95.0%Color and Shape:SolidMolecular weight:177.631-(1-methyl-1H-pyrazol-3-yl)ethanone
CAS:Formula:C6H8N2OPurity:98%Color and Shape:Solid, No data available.Molecular weight:124.1431,1-Dimethyl-2-pyrrolidin-1-yl-ethylamine
CAS:Formula:C8H18N2Purity:97%Color and Shape:SolidMolecular weight:142.246(1,3,5-Trimethyl-1H-pyrazol-4-yl)-methanol
CAS:Formula:C7H12N2OPurity:95%Color and Shape:SolidMolecular weight:140.1864-Nitrophthalic anhydride
CAS:Formula:C8H3NO5Purity:97%Color and Shape:Power or Crystalline Powder or Solid or ChunksMolecular weight:193.1141H-Benzo[d]imidazole-5,6-diamine dihydrochloride
CAS:Formula:C7H10Cl2N4Purity:97%Color and Shape:SolidMolecular weight:221.093-(ethoxycarbonyl)-1-methyl-1H-pyrazole-4-carboxylic acid
CAS:Formula:C8H10N2O4Purity:97%Molecular weight:198.178Pyrazolo[1,5-a][1,3,5]triazin-4(3H)-one
CAS:Formula:C5H4N4OPurity:95%Color and Shape:SolidMolecular weight:136.1142-(1H-benzimidazol-2-yl)ethanethiol
CAS:Formula:C9H10N2SPurity:95.0%Color and Shape:SolidMolecular weight:178.253-bromo-N-methyl-1H-1,2,4-triazole-5-carboxamide
CAS:Formula:C4H5BrN4OPurity:95.0%Molecular weight:205.015N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-1-[(4-methylphenyl)sulfonyl]-L-histidine
CAS:Purity:97%Molecular weight:531.5800171
