
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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6-Bromobenzo[d]thiazole-2-carboxylic acid
CAS:Formula:C8H4BrNO2SPurity:95.0%Color and Shape:No data available.Molecular weight:258.095-Chloro-6-iodo-1H-benzo[d]imidazole-2(3H)-thione
CAS:Formula:C7H4ClIN2SPurity:98%+(LC-MS);RGMolecular weight:310.54Ethyl 6-fluoropyrazolo[1,5-a]pyridine-3-carboxylate
CAS:Formula:C10H9FN2O2Purity:97.0%Molecular weight:208.1921-Piperidin-4-ylmethyl-pyrrolidin-2-one
CAS:Formula:C10H18N2OPurity:95.0%Color and Shape:SolidMolecular weight:182.267Thieno[2,3-d]pyrimidine-2,4-diol
CAS:Formula:C6H4N2O2SPurity:95%Color and Shape:SolidMolecular weight:168.175-(chloromethyl)-4-ethyl-2-methyl-1,3-thiazole
CAS:Formula:C7H10ClNSPurity:95.0%Color and Shape:SolidMolecular weight:175.671,3,4-thiadiazol-2-ol
CAS:Formula:C2H2N2OSPurity:95.0%Color and Shape:Liquid, No data available.Molecular weight:102.11Methyl 2-oxo-2,3-dihydro-1H-pyrrolo[2,3-b]pyridine-6-carboxylate
CAS:Purity:97%Molecular weight:192.1739961-methyl-3-propyl-4,5-dihydro-1H-pyrazol-5-one
CAS:Formula:C7H12N2OPurity:95.0%Molecular weight:140.1865,5-Dimethyl-4,5,6,7-tetrahydrobenzo[b]thiophene-2-carboxylic acid
CAS:Purity:97%Molecular weight:210.28999335-(4-BROMOPHENYL)-3-METHYL-1,2,4-OXADIAZOLE
CAS:Formula:C9H7BrN2OPurity:95.0%Molecular weight:239.0725-bromo-3-[1-(ethanesulfonyl)piperidin-4-yl]-1H-indazole-7-carbonitrile
CAS:Purity:98%Molecular weight:397.29000853-Amino-2-cyano-5-(4-fluorophenyl)thiophene
CAS:Formula:C11H7FN2SColor and Shape:SolidMolecular weight:218.251-(2-Furylmethyl)-5-oxopyrrolidine-3-carboxylic acid
CAS:Formula:C10H11NO4Purity:98%Molecular weight:209.2016-Methyl-N-[(3S)-pyrrolidin-3-yl]pyrimidin-4-amine dihydrochloride
CAS:Formula:C9H16Cl2N4Molecular weight:251.16(1-methyl-3-(pyridin-4-yl)-1H-pyrazol-4-yl)methanamine
CAS:Formula:C10H12N4Purity:95.0%Molecular weight:188.2345-chloro-3-[(2-phenoxyethyl)sulfanyl]-1,2,4-thiadiazole
CAS:Formula:C10H9ClN2OS2Purity:95.0%Molecular weight:272.776,7,8,9-tetrahydro-5H-imidazo[1,5-a][1,4]diazepine dihydrochloride
CAS:Formula:C7H13Cl2N3Purity:95.0%Molecular weight:210.1Thieno[2,3-d]pyrimidine-4-thiol
CAS:Formula:C6H4N2S2Purity:95.0%Color and Shape:SolidMolecular weight:168.231-(2-Fluorophenyl)-5-methoxy-1H-pyrazole-3-carboxylic acid
CAS:Formula:C11H9FN2O3Purity:97.0%Molecular weight:236.2024-(3-Bromophenyl)pyrazole
CAS:Formula:C9H7BrN2Purity:95%Color and Shape:SolidMolecular weight:223.0733-(4-BROMOBENZYL)-2-ETHYL-5,7-DIMETHYL-3H-IMIDAZO[4,5-B]PYRIDINE
CAS:Formula:C17H18BrN3Purity:95.0%Molecular weight:344.256[5-(4-Fluoro-phenyl)-2-methyl-furan-3-yl]-methanol
Formula:C12H11FO2Purity:95.0%Molecular weight:206.216Methyl indoline-3-carboxylate
CAS:Formula:C10H11NO2Purity:97%Color and Shape:LiquidMolecular weight:177.2032-(2,5-Dimethyl-1H-pyrrol-1-yl)-5-methoxypyridine
CAS:Formula:C12H14N2OPurity:95.0%Molecular weight:202.2573-iso-Propyl-1-methyl-1H-pyrazol-5-amine
CAS:Formula:C7H13N3Purity:95%Color and Shape:SolidMolecular weight:139.202Naphtho[1,2-d]thiazol-2-ylamine
CAS:Formula:C11H8N2SPurity:98%Color and Shape:SolidMolecular weight:200.262-(4-iodo-3,5-dimethyl-1H-pyrazol-1-yl)ethylamine
CAS:Formula:C7H12IN3Purity:95.0%Molecular weight:265.0985-IODO-1-(2-FLUORO-2-DEOXYRIBOFURANOSYL)URACIL
CAS:Formula:C9H10FIN2O5Purity:98%Molecular weight:372.0911-CYCLOPROPYL-1H-PYRAZOL-4-AMINE Hydrochloride
CAS:Formula:C6H10ClN3Purity:97%Color and Shape:SolidMolecular weight:159.623-(3-(4-methoxyphenyl)-1,2,4-oxadiazol-5-yl)propan-1-amine hydrochloride
CAS:Formula:C12H16ClN3O2Purity:95.0%Molecular weight:269.733-(2-Thienyl)-3-[(2,2,2-trifluoroacetyl)amino]propanoic acid
CAS:Formula:C9H8F3NO3SPurity:95.0%Color and Shape:SolidMolecular weight:267.22[(3-chloro-1-benzothien-2-yl)methyl]amine hydrochloride
CAS:Formula:C9H9Cl2NSPurity:95.0%Molecular weight:234.145-Aminomethyl-3-phenyl-oxazolidin-2-one hydrochloride
CAS:Formula:C10H13ClN2O2Purity:95.0%Molecular weight:228.684-Amino-5-fluoro-1-((2R,5S)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl)pyrimidin-2(1H)-one
CAS:Formula:C8H10FN3O3SPurity:95%Color and Shape:SolidMolecular weight:247.244-Bromo-1,5-dimethyl-1 H -pyrazole-3-carboxylic acid ethyl ester
CAS:Formula:C8H11BrN2O2Purity:97%Molecular weight:247.0923-butyl-1-(4-methoxyphenyl)-4,5-dihydro-1H-pyrazol-5-one
CAS:Formula:C14H18N2O2Purity:95.0%Molecular weight:246.312-((((9h-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(5-chloro-1h-indol-3-yl)propanoic acid
CAS:Purity:97%Molecular weight:460.91000371-isobutyl-1H-benzimidazol-2-amine
CAS:Formula:C11H15N3Purity:95.0%Color and Shape:SolidMolecular weight:189.262tert-butyl 3-{[(thiophen-2-yl)methyl]amino}propanoate
CAS:Formula:C12H19NO2SPurity:95.0%Molecular weight:241.357-FLUORO-1H-INDAZOLE-4-BORONIC ACID PINACOL ESTER
CAS:Formula:C13H16BFN2O2Purity:97%Color and Shape:Solid, No data available.Molecular weight:262.09METHYL 3-BROMOISOXAZOLE-5-CARBOXYLATE
CAS:Formula:C5H4BrNO3Purity:98%Color and Shape:SolidMolecular weight:205.9954,4,5,5-Tetramethyl-2-(4-(2,5-dimethylpyrrol-1-yl)phenyl)-1,3,2-dioxaborolane
CAS:Purity:95%Molecular weight:297.20999154-[(R)-(1-PROPYL-1H-IMIDAZOL-5-YL)METHANESULFINYL]ANILINE
CAS:Formula:C13H17N3OSPurity:97%Molecular weight:263.36tert-Butyl 2-carbamoylpyrrolidine-1-carboxylate
CAS:Formula:C10H18N2O3Purity:96%Color and Shape:SolidMolecular weight:214.2652-Bromo-7-chloroimidazo[1,2-a]pyridine
CAS:Formula:C7H4BrClN2Purity:98%Color and Shape:SolidMolecular weight:231.48ethyl 5-(5-methylfuran-2-yl)-1H-pyrazole-3-carboxylate
CAS:Formula:C11H12N2O3Purity:97%Molecular weight:220.228{2-[(4-methyl-4H-1,2,4-triazol-3-yl)thio]ethyl}amine hydrochloride
CAS:Formula:C5H11ClN4SPurity:95.0%Molecular weight:194.682-Bromoimidazo[2,1-b]thiazole-6-carboxylic acid
CAS:Formula:C6H3BrN2O2SPurity:97%Molecular weight:247.07tetrahydro-3-thiophenesulfonyl chloride 1,1-dioxide
CAS:Formula:C4H7ClO4S2Purity:95%Color and Shape:SolidMolecular weight:218.67tert-Butyl 3,3-difluoro-1,8-diazaspiro[4.5]decane-8-carboxylate
CAS:Purity:97%Molecular weight:276.32800295-BROMO-3,3-DIMETHYL-2,3-DIHYDROBENZOFURAN
CAS:Formula:C10H11BrOPurity:97.0%Color and Shape:SolidMolecular weight:227.1011-(4-bromophenyl)-2-[(5-methyl-4H-1,2,4-triazol-3-yl)thio]ethanone
CAS:Formula:C11H10BrN3OSPurity:95.0%Molecular weight:312.19ETHYL 3-HYDROXYTETRAHYDROTHIOPHENE-3-CARBOXYLATE
CAS:Formula:C7H12O3SPurity:95.0%Molecular weight:176.232-(2-Chloro-acetylamino)-4-(2-chloro-phenyl)-thiophene-3-carboxylic acid ethyl ester
CAS:Formula:C15H13Cl2NO3SPurity:95.0%Molecular weight:358.236-Methoxy-1 H -indole-2-carboxylic acid
CAS:Formula:C10H9NO3Purity:95%Color and Shape:SolidMolecular weight:191.1862-(Chloromethyl)-N,N-dimethyl-1-propyl-1H-benzo[d]imidazole-5-sulfonamide
CAS:Purity:98%Molecular weight:315.8200073Ref: 10-F655492
1g867.00€5g2,338.00€10g3,465.00€2.5g1,581.00€50mg206.00€100mg325.00€250mg447.00€500mg714.00€4-(1-pyrrolidinylmethyl)-4-piperidinol
CAS:Formula:C10H20N2OPurity:95.0%Color and Shape:Solid, Light beige powderMolecular weight:184.2833-(Benzyloxy)pyrrolidine
CAS:Formula:C11H15NOPurity:95.0%Color and Shape:ViscousMolecular weight:177.247(1S,4R)-2-Azabicyclo[2.2.1]heptan-3-one
CAS:Formula:C6H9NOPurity:98%Color and Shape:SolidMolecular weight:111.1442-[(6-Methoxy-pyrimidin-4-ylamino)-methyl]-pyrrolidine-1-carboxylic acid tert-butyl ester
CAS:Formula:C15H24N4O3Purity:95%Molecular weight:308.3821-Tosyl-1H-pyrrole-3-carboxylic acid
CAS:Formula:C12H11NO4SPurity:98.0%Color and Shape:SolidMolecular weight:265.281-{[4-(trifluoromethoxy)phenyl]methyl}-1H-pyrazol-4-amine
CAS:Formula:C11H10F3N3OPurity:95.0%Molecular weight:257.216Ref: 10-F639840
1g501.00€5g1,473.00€10g2,945.00€2.5g1,151.00€50mg170.00€100mg212.00€250mg278.00€500mg438.00€4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-2-carboxylic acid hydrochloride
CAS:Formula:C7H10ClN3O2Purity:95.0%Molecular weight:203.632-Methyl-octahydro-pyrrolo[3,4-c]pyrrole
CAS:Formula:C7H14N2Purity:95%Color and Shape:LiquidMolecular weight:126.2035-Bromo-1H-pyrrolo[2,3-b]pyridine-3-carbaldehyde
CAS:Formula:C8H5BrN2OPurity:95%Color and Shape:SolidMolecular weight:225.0454-Iodo-1-isobutyl-1H-pyrazole
CAS:Formula:C7H11IN2Purity:98%Color and Shape:SolidMolecular weight:250.083Ethyl 2-(5-chloro-1H-indazol-3-yl)acetate
CAS:Formula:C11H11ClN2O2Purity:95.0%Molecular weight:238.671-(4-Bromo-1H-pyrrol-2-yl)-2,2,2-trichloroethanone
CAS:Formula:C6H3BrCl3NOPurity:95%Color and Shape:SolidMolecular weight:291.35METHYL 4-BROMO-7-METHYL-1H-INDOLE-6-CARBOXYLATE
CAS:Formula:C11H10BrNO2Purity:98%Molecular weight:268.11ethyl 5-amino-1-(2-chlorophenyl)-1H-pyrazole-4-carboxylate hydrochloride
CAS:Purity:97%Molecular weight:302.1600037(3S,8aS)-3-Isobutylhexahydropyrrolo[1,2-a]pyrazine-1,4-dione
CAS:Formula:C11H18N2O2Purity:95%Color and Shape:SolidMolecular weight:210.277{[3-(1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl)propyl]sulfanyl}methanimidamide hydrobromide
CAS:Formula:C12H14BrN3O2SPurity:95.0%Molecular weight:344.232-(3,5-Dimethyl-1H-1,2,4-triazol-1-yl)acetic acid hydrochloride
CAS:Formula:C6H10ClN3O2Purity:95.0%Color and Shape:SolidMolecular weight:191.62(E)-3-(1-Methyl-1H-pyrazol-4-yl)acrylic acid
CAS:Formula:C7H8N2O2Purity:95%Color and Shape:SolidMolecular weight:152.153(S)-3-Methylpyrrolidin-3-ol
CAS:Formula:C5H11NOPurity:98%Color and Shape:Solid, No data available.Molecular weight:101.149(2S,4S)-4-(((benzyloxy)carbonyl)amino)-1-(tert-butoxycarbonyl)pyrrolidine-2-carboxylic acid
CAS:Purity:97%Molecular weight:364.39801033-Acetyldihydrofuran-2(3H)-one
CAS:Formula:C6H8O3Purity:95%Color and Shape:LiquidMolecular weight:128.1274′-(1,3-Dioxolan-2-yl)-2-trifluoromethylbenzophenone
CAS:Formula:C17H13F3O3Purity:97.0%Molecular weight:322.2835-(4-methoxyphenyl)-4H-1,2,4-triazol-3-amine hydrochloride
CAS:Formula:C9H11ClN4OPurity:95.0%Molecular weight:226.665-Fluoro-2-methylindoline
CAS:Formula:C9H10FNPurity:97%Color and Shape:LiquidMolecular weight:151.184methyl 3-methyl-1H-pyrazolo[3,4-b]pyridine-5-carboxylate
CAS:Formula:C9H9N3O2Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:191.193,3-difluoro-8-azabicyclo[3.2.1]octane hydrochloride
CAS:Formula:C7H12ClF2NPurity:98%Molecular weight:183.634-Fluorothiophene-2-carboxylic acid
CAS:Formula:C5H3FO2SPurity:97%Color and Shape:SolidMolecular weight:146.141-(2-Chlorobenzyl)-3,5-dimethyl-1H-pyrazole-4-carboxylic acid
CAS:Formula:C13H13ClN2O2Purity:95%Molecular weight:264.712-Acetyl-4-chlorothiophene
CAS:Formula:C6H5ClOSPurity:95%Color and Shape:LiquidMolecular weight:160.622-(1-Methyl-1H-pyrazol-4-yl)ethanamine
CAS:Formula:C6H11N3Purity:≥97%Color and Shape:LiquidMolecular weight:125.1752-Chloro-6-(methylsulfonyl)benzo[d]thiazole
CAS:Formula:C8H6ClNO2S2Purity:95.0%Molecular weight:247.715-(4-Hydroxy-phenyl)-isoxazole-3-carboxylic acid
CAS:Formula:C10H7NO4Purity:96%Color and Shape:SolidMolecular weight:205.1693-(5-Oxo-1-phenyl-2-thioxoimidazolidin-4-yl)propanoic acid
CAS:Purity:>95.0%(HPLC)(T)Molecular weight:264.29998781-Benzyl 2-methyl 2-methylpyrrolidine-1,2-dicarboxylate
CAS:Formula:C15H19NO4Purity:95.0%Molecular weight:277.322-amino-5-(2-methylpropyl)-4,5,6-trihydrobenzothiazol-7-one, 95%
Formula:C11H16N2OSMolecular weight:224.32tert-butyl 2-methyl-3-{[(oxolan-2-yl)methyl]amino}propanoate
CAS:Formula:C13H25NO3Purity:95.0%Molecular weight:243.347(2R,5S)-1-(tert-butoxycarbonyl)-5-methylpyrrolidine-2-carboxylic acid
CAS:Purity:97%Molecular weight:229.2760015-FLUORO-1-(PIPERIDIN-4-YL)-1H-BENZO[D] IMIDAZOL-2(3H)-ONE HCL
CAS:Formula:C12H15ClFN3OPurity:95.0%Color and Shape:SolidMolecular weight:271.72[2-(6-chloro-5-methyl-1,3-benzoxazol-2-yl)ethyl]amine hydrochloride
CAS:Formula:C10H12Cl2N2OPurity:95.0%Molecular weight:247.123-Methyl-6-nitro-1H-indazole
CAS:Formula:C8H7N3O2Purity:95%Color and Shape:SolidMolecular weight:177.0544,4-dimethyl-1-[(1R)-1-phenylethyl]pyrrolidine-2,3,5-trione
CAS:Formula:C14H15NO3Purity:97%Molecular weight:245.2782-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(4-methyl-1H-indol-3-yl)propanoic acid
CAS:Purity:97%Molecular weight:440.49899292-chloro-1-[1-(3,4-dimethylphenyl)-2,5-dimethyl-1H-pyrrol-3-yl]ethanone
CAS:Formula:C16H18ClNOPurity:95%Molecular weight:275.782-(4-phenylpiperazin-1-yl)benzo[d]thiazol-6-ol
CAS:Formula:C17H17N3OSPurity:95.0%Molecular weight:311.41-[(2,4-difluorophenyl)methyl]pyrrolidin-3-ol
CAS:Formula:C11H13F2NOPurity:95.0%Molecular weight:213.2282-Amino-5-methyl-1,3-thiazole-4-carboxylic acid
CAS:Formula:C5H6N2O2SPurity:97%Color and Shape:SolidMolecular weight:158.18(S)-2,2-DIMETHYL-3-BOC-4-ETHYNYLOXAZOLIDINE
CAS:Formula:C12H19NO3Purity:97.0%Molecular weight:225.2882,3-Dihydro-2-oxo-1H-benzimidazole-5-sulfonyl chloride hydrochloride
CAS:Formula:C7H6Cl2N2O3SPurity:95.0%Color and Shape:SolidMolecular weight:269.1tert-Butyl 4-(1H-indol-3-yl)piperidine-1-carboxylate
CAS:Formula:C18H24N2O2Purity:95+%Molecular weight:300.4023-Chloro-4-methyl-2-thiophenecarboxylic acid
CAS:Formula:C6H5ClO2SPurity:97.0%Color and Shape:SolidMolecular weight:176.61(R)-TETRAHYDRO-3H-PYRROLO[1,2-C][1,2,3]OXATHIAZOLE 1,1-DIOXIDE
CAS:Formula:C5H9NO3SPurity:95.0%Molecular weight:163.19(S)-1-Benzyl 2-tert-butyl pyrrolidine-1,2-dicarboxylate
CAS:Formula:C17H23NO4Purity:98%Molecular weight:305.3746-CHLORO-5-NITRO-1H-INDOLE
CAS:Formula:C8H5ClN2O2Purity:98%Color and Shape:SolidMolecular weight:196.59TERT-BUTYL 4-(1,2-DIHYDRO-6-METHYL-2-OXOBENZO[D]IMIDAZOL-3-YL)PIPERIDINE-1-CARBOXYLATE
CAS:Formula:C18H25N3O3Purity:95.0%Molecular weight:331.4164-(4-Methylpiperazin-1-yl)-7-(trifluoromethyl)pyrrolo[1,2-a]quinoxaline
CAS:Purity:98%Molecular weight:334.3460083TERT-BUTYL 2-(5-CHLOROBENZO[D]OXAZOL-2-YLAMINO)ETHYLCARBAMATE
CAS:Formula:C14H18ClN3O3Purity:95%Molecular weight:311.777-(3-FLUOROBENZYL)-4-CHLORO-7H-PYRROLO[2,3-D]PYRIMIDINE
CAS:Formula:C13H9ClFN3Purity:95.0%Molecular weight:261.683-(3-benzyl-1,2,4-oxadiazol-5-yl)propan-1-amine hydrochloride
CAS:Formula:C12H16ClN3OPurity:95.0%Molecular weight:253.732,3-DIMETHYL-2H-INDAZOLE-5-BORONIC ACID PINACOL ESTER
CAS:Formula:C15H21BN2O2Purity:97%Molecular weight:272.16Piperazin-1-yl(thiophen-3-yl)acetic acid dihydrochloride
CAS:Formula:C10H16Cl2N2O2SPurity:95.0%Molecular weight:299.212-((1H-1,2,3-triazol-5-yl)thio)ethan-1-amine hydrochloride
CAS:Purity:98%Molecular weight:180.6499939tert-Butyl (3R)-3-[(6-methylpyrimidin-4-yl)amino]pyrrolidine-1-carboxylate
CAS:Formula:C14H22N4O2Molecular weight:278.3565-Methyl-2-o-tolylamino-thiazole-4-carboxylic acid ethyl ester
Formula:C14H16N2O2SPurity:95.0%Molecular weight:276.35
