
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"
Sort by
Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
3-(1-Methylpiperidin-4-yl)-1H-indole
CAS:Formula:C14H18N2Purity:95.0%Color and Shape:SolidMolecular weight:214.3125-Chloromethyl-3-(4-methoxyphenyl)-[1,2,4]oxadiazole
CAS:Formula:C10H9ClN2O2Purity:97%Color and Shape:SolidMolecular weight:224.64(S)-tert-Butyl 3-(2-amino-4-fluorophenoxy)pyrrolidine-1-carboxylate
CAS:Formula:C15H21FN2O3Purity:95.0%Molecular weight:296.342{1-[1-(3-methoxyphenyl)-1H-pyrazol-4-yl]ethyl}amine hydrochloride
CAS:Formula:C12H16ClN3OPurity:95.0%Molecular weight:253.73N-Methyl-1H-pyrazol-3-amine
CAS:Formula:C4H7N3Purity:95.0%Color and Shape:Solid, OilMolecular weight:97.1212-(4-Fluoro-phenyl)-5-thiocyanato-[1,3,4]oxadiazole
Formula:C9H4FN3OSPurity:95.0%Molecular weight:221.21ETHYL 2-BROMOPYRAZOLO[1,5-A]PYRIMIDINE-3-CARBOXYLATE
CAS:Formula:C9H8BrN3O2Purity:97%Color and Shape:No data available.Molecular weight:270.0861-(4-methoxybenzyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
CAS:Formula:C17H23BN2O3Purity:95%Color and Shape:Yellow powderMolecular weight:314.19(5-Amino-1,3-dioxo-1,3-dihydro-isoindol-2-yl)-acetic acid
CAS:Formula:C10H8N2O4Purity:96%Molecular weight:220.1842,5-Dioxopyrrolidin-1-yl 3-(diphenylphosphanyl)propanoate
CAS:Purity:98%+;RGMolecular weight:355.32998664-(5-Oxo-4,5-dihydro-[1,2,4]oxadiazol-3-yl)-benzoic acid
CAS:Formula:C9H6N2O4Purity:95.0%Molecular weight:206.157Tert-butyl 3-(aminomethyl)-1,7-dioxa-10-azaspiro[4.6]Undecane-10-carboxylate
CAS:Purity:98%Molecular weight:286.37200935-Ethoxy-1-methyl-1H-pyrazole-4-carboxylic acid
CAS:Formula:C7H10N2O3Purity:97%Molecular weight:170.1684-(2-Fluorophenyl)-3-methyl-1H-pyrazol-5-amine hydrochloride
CAS:Formula:C10H11ClFN3Purity:95.0%Molecular weight:227.672-(2-Fluoro-phenyl)-5-methyl-thiazole-4-carboxylic acid
Formula:C11H8FNO2SPurity:95.0%Molecular weight:237.254-(3-ETHYL-1,2,4-OXADIAZOL-5-YL)BENZONITRILE
CAS:Formula:C11H9N3OPurity:97.0%Molecular weight:199.2132-(1-methyl-1H-pyrazol-4-yl)acetic acid hydrochloride
CAS:Formula:C6H9ClN2O2Purity:95.0%Color and Shape:SolidMolecular weight:176.6TERT-BUTYL 3-PHENOXYPYRROLIDINE-1-CARBOXYLATE
CAS:Formula:C15H21NO3Purity:95.0%Molecular weight:263.3376-Bromo-4-chloro-5H-pyrrolo[3,2-d]pyrimidine
CAS:Formula:C6H3BrClN3Purity:98%Color and Shape:SolidMolecular weight:232.472-{[1-(3-fluorophenyl)-1h-imidazol-2-yl]sulfanyl}acetic acid
CAS:Purity:95+%Molecular weight:252.25999451-(4-Bromo-benzyl)-1H-pyrazole-4-carboxylic acid ethyl ester
CAS:Formula:C13H13BrN2O2Purity:95.0%Molecular weight:309.1635-FLUOROBENZO[D]ISOTHIAZOL-3(2H)-ONE 1,1-DIOXIDE
CAS:Formula:C7H4FNO3SPurity:95.0%Molecular weight:201.171,2,3,4-tetrahydropyrrolo[1,2-a]pyrazine hydrochloride
CAS:Formula:C7H11ClN2Purity:95%+Molecular weight:158.632-Amino-5-(4-bromophenyl)-1,3,4-thiadiazole
CAS:Formula:C8H6BrN3SPurity:96.0%Color and Shape:SolidMolecular weight:256.12[2-(2-ethyl-1,3-thiazol-4-yl)ethyl]amine dihydrochloride
CAS:Formula:C7H14Cl2N2SPurity:95.0%Molecular weight:229.16L-N-Boc-3-Pyrazol-1-yl-alanine
CAS:Formula:C11H17N3O4Purity:97.0%Color and Shape:SolidMolecular weight:255.2741-[(2,3-difluorophenyl)methyl]-1H-pyrazol-3-amine
CAS:Formula:C10H9F2N3Purity:95.0%Molecular weight:209.2Methyl 4-methoxythiophene-3-carboxylate
CAS:Formula:C7H8O3SPurity:95.0%Color and Shape:SolidMolecular weight:172.22,4-DICHLORO-7H-PYRROLO[2,3-D]PYRIMIDINE-5-CARBOXYLIC ACID METHYL ESTER
CAS:Formula:C8H5Cl2N3O2Purity:95.0%Color and Shape:SolidMolecular weight:246.056-CHLORO-7-CYCLOBUTYL-3-(2,6-DIFLUOROPHENYL)-[1,2,4]TRIAZOLO[4,3-B]PYRIDAZINE
CAS:Formula:C15H11ClF2N4Purity:95.0%Molecular weight:320.73Sodium (S)-2-(6-hydroxybenzo[d]thiazol-2-yl)-4,5-dihydrothiazole-4-carboxylate
CAS:Formula:C11H7N2NaO3S2Purity:97%Color and Shape:SolidMolecular weight:302.34-Chloro-1H-pyrrole-2-carbonitrile
CAS:Formula:C5H3ClN2Purity:98%Color and Shape:SolidMolecular weight:126.542-Chloro-5-(furan-2-yl)pyrazine
CAS:Formula:C8H5ClN2OPurity:≥95%Color and Shape:SolidMolecular weight:180.595-Chloro-3-methyl-4-nitro-1H-pyrazole
CAS:Formula:C4H4ClN3O2Purity:97%Color and Shape:Liquid, No data available.Molecular weight:161.554-methyl-3-(2-oxoimidazolidin-1-yl)benzoic acid
CAS:Formula:C11H12N2O3Purity:95.0%Color and Shape:SolidMolecular weight:220.228tert-Butyl (2R,5S)-2-(hydroxymethyl)-1-oxa-7-azaspiro[4.4]nonane-7-carboxylate
CAS:Purity:95%Molecular weight:257.32998663-{[4-methyl-5-(3-pyridinyl)-4H-1,2,4-triazol-3-yl]thio}propanoic acid
CAS:Formula:C11H12N4O2SPurity:95.0%Molecular weight:264.31-{[5-(oxan-4-yl)-1,3-oxazol-4-yl]methyl}piperidin-4-amine dihydrochloride
CAS:Formula:C14H25Cl2N3O2Purity:95.0%Molecular weight:338.271-(2-Hydroxyethyl)-3-methyl-1H-imidazol-3-ium tetrafluoroborate
CAS:Formula:C6H11BF4N2OPurity:97%Color and Shape:Liquid, No data available.Molecular weight:213.973-ethyl-1H-pyrazole-5-carbaldehyde
CAS:Formula:C6H8N2OPurity:95.0%Color and Shape:SolidMolecular weight:124.1432-Chloro-1H-benzimidazole-6-carbonitrile
CAS:Formula:C8H4ClN3Purity:97%Color and Shape:SolidMolecular weight:177.598-tert-butyl-4-(3,5-difluorobenzoyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid
CAS:Formula:C20H25F2NO4Purity:95.0%Molecular weight:381.42N-(2-Bromothiazol-4-yl)-2,2,2-trifluoroacetamide
CAS:Formula:C5H2BrF3N2OSPurity:95%Molecular weight:275.04tert-Butyl (3-methylpyrrolidin-3-yl)carbamate
CAS:Formula:C10H20N2O2Purity:96%Color and Shape:SolidMolecular weight:200.2822-(1H-Imidazol-2-yl)ethanol
CAS:Formula:C5H8N2OPurity:97%Color and Shape:SolidMolecular weight:112.1325-(5-isoxazolyl)-2-methyl-3-furansulfonyl chloride
CAS:Formula:C8H6ClNO4SPurity:95.0%Color and Shape:Solid, Brown crystallineMolecular weight:247.65(R)-(3-Aminopyrrolidin-1-yl)(cyclobutyl)methanone hydrochloride
CAS:Formula:C9H17ClN2OMolecular weight:204.73-(3-FLUOROPHENYL)-5-METHYLISOXAZOLE-4-CARBOXYLIC ACID
CAS:Formula:C11H8FNO3Purity:95.0%Molecular weight:221.187(S)-2-((tert-butoxycarbonyl)amino)-3-(6-fluoro-1H-indol-3-yl)propanoic acid
CAS:Purity:97%Molecular weight:322.3359985(4-(4-Methylphenyl)(2,5-thiazolyl))prop-2-enylamine
CAS:Formula:C13H14N2SPurity:95.0%Color and Shape:SolidMolecular weight:230.332-[(2R)-1-Methylpyrrolidin-2-yl]ethan-1-amine dihydrochloride
CAS:Purity:95%Molecular weight:201.1399994(S)-tert-Butyl 1-(tetrahydro-2H-pyran-4-carbonyl)pyrrolidin-3-ylcarbamate
CAS:Formula:C15H26N2O4Purity:95.0%Molecular weight:298.3836-Methoxy-2,3-dihydro-1H-pyrrolo[3,2-c]pyridine
CAS:Formula:C8H10N2OPurity:95.0%Molecular weight:150.1815-amino-1-(3-methylphenyl)-1H-pyrazole-4-carboxamide
CAS:Formula:C11H12N4OPurity:95.0%Molecular weight:216.2443-Methyl-3H-[1,2,3]triazolo[4,5-b]pyridine-6-carboxylic acid
CAS:Purity:97%Molecular weight:178.151001tert-Butyl (2R,4S)-2-(bromomethyl)-4-hydroxypyrrolidine-1-carboxylate
CAS:Purity:97%Molecular weight:280.1619873tert-Butyl 4-(4-(hydroxymethyl)thiazol-2-yl)piperidine-1-carboxylate
CAS:Formula:C14H22N2O3SPurity:95.0%Molecular weight:298.4(S)-tert-Butyl 1-(2-fluorobenzoyl)pyrrolidin-3-ylcarbamate
CAS:Formula:C16H21FN2O3Purity:95.0%Molecular weight:308.353(3-Trifluoromethyl-1H-pyrazol-4-yl)methanol
CAS:Formula:C5H5F3N2OPurity:97%Color and Shape:SolidMolecular weight:166.1032-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)indolo[3,2,1-jk]carbazole
CAS:Purity:97%Molecular weight:367.2600098ethyl 5-oxo-1-phenyl-4,5-dihydro-1H-pyrazole-3-carboxylate
CAS:Formula:C12H12N2O3Purity:98%Molecular weight:232.239N~6~,N~6~-dimethyl-1,3-benzothiazole-2,6-diamine
CAS:Formula:C9H11N3SPurity:95.0%Color and Shape:SolidMolecular weight:193.27(R)-tert-Butyl 3-(4-aminophenoxy)pyrrolidine-1-carboxylate
CAS:Formula:C15H22N2O3Purity:97%Molecular weight:278.352METHYL 2-(5-METHOXY-1H-INDOL-3-YL)-2-OXOACETATE
CAS:Formula:C12H11NO4Purity:97%Molecular weight:233.2234-(4-Ethoxy-phenyl)-thiazol-2-ylamine
CAS:Formula:C11H12N2OSPurity:95.0%Color and Shape:SolidMolecular weight:220.29METHYL 1-ISOPROPYLINDOLINE-6-CARBOXYLATE
CAS:Formula:C13H17NO2Purity:97%Color and Shape:Liquid, OilMolecular weight:219.284TERT-BUTYL 4-(1H-PYRROLO[2,3-B]PYRIDIN-4-YL)PIPERAZINE-1-CARBOXYLATE
CAS:Formula:C16H22N4O2Purity:97.0%Molecular weight:302.3785-Fluoro-[1,2,4]triazolo[4,3-a]pyridine-3-carboxylic acid
CAS:Formula:C7H4FN3O2Molecular weight:181.1261-(3-Bromo-1-methyl-1H-1,2,4-triazol-5-yl)piperidine
CAS:Formula:C8H13BrN4Purity:95.0%Molecular weight:245.124Ref: 10-F679416
1g426.00€5g1,100.00€10g1,629.00€2.5g796.00€50mg228.00€100mg291.00€250mg308.00€500mg320.00€1-(Benzo[d][1,3]dioxol-4-yl)-N-methylmethanamine
CAS:Formula:C9H11NO2Purity:95.0%Molecular weight:165.1921-ethyl-4-[(methylamino)methyl]pyrrolidin-2-one
CAS:Formula:C8H16N2OPurity:95.0%Molecular weight:156.2295-(5,5-Dimethyl-1,3,2-dioxaborinan-2-yl)furan-2-carbaldehyde
CAS:Formula:C10H13BO4Purity:98%Molecular weight:208.024-Amino-4H-1,2,4-triazole-3-thiol
CAS:Formula:C2H4N4SPurity:97%Color and Shape:SolidMolecular weight:116.14(S)-1-(Azetidin-3-yl)pyrrolidin-3-ol hydrochloride
CAS:Formula:C7H15ClN2OPurity:95.0%Molecular weight:178.661,3-benzothiazole-2-carboxylic acid hydrate
CAS:Formula:C8H7NO3SPurity:95.0%Color and Shape:SolidMolecular weight:197.21Diethyl 5-amino-1H-pyrrole-2,4-dicarboxylate
CAS:Formula:C10H14N2O4Purity:97%Molecular weight:226.2324-(propan-2-yl)-2-(pyrrolidin-2-yl)-1,3-oxazole dihydrochloride
CAS:Formula:C10H18Cl2N2OPurity:95.0%Molecular weight:253.171-(Indolin-1-yl)ethanone
CAS:Formula:C10H11NOPurity:95%Color and Shape:White powderMolecular weight:161.2043-(1-pyrrolidinylmethyl)piperidine dihydrochloride
CAS:Formula:C10H22Cl2N2Purity:95.0%Molecular weight:241.25-Methoxy-1,3-dimethyl-1H-benzo[d]imidazol-2(3H)-one
CAS:Formula:C10H12N2O2Purity:97%Molecular weight:192.218(3R,4R)-1-BOC-3,4-BIS[(METHYLSULFONYL) OXY]PYRROLIDINE
CAS:Formula:C11H21NO8S2Purity:95%Molecular weight:359.413-(5-Cyclobutyl-1,2,4-oxadiazol-3-yl)piperidine hydrochloride
CAS:Formula:C11H18ClN3OMolecular weight:243.744-Methyl-1H-indole-3-carbaldehyde
CAS:Formula:C10H9NOPurity:98%Color and Shape:Liquid, No data available.Molecular weight:159.1884-(Chloromethyl)-2-phenyloxazole
CAS:Formula:C10H8ClNOPurity:96%Color and Shape:SolidMolecular weight:193.635-(chloromethyl)-3-[(methylthio)methyl]-1,2,4-oxadiazole
CAS:Formula:C5H7ClN2OSPurity:95.0%Molecular weight:178.635-(3,4-dimethylphenyl)-1,3,4-oxadiazole-2-thiol
CAS:Formula:C10H10N2OSPurity:95.0%Molecular weight:206.26(R)-4-(Hydroxymethyl)-1-((R)-1-phenylethyl)pyrrolidin-2-one
CAS:Formula:C13H17NO2Purity:97%Molecular weight:219.2846-Bromo-3-hydroxy-benzo[b]thiophene-2-carboxylic acid methyl ester
CAS:Formula:C10H7BrO3SPurity:95.0%Molecular weight:287.13TERT-BUTYL (1H-BENZO[D][1,2,3]TRIAZOL-1-YL)METHYL(ALLYL)CARBAMATE
CAS:Formula:C15H20N4O2Purity:95.0%Molecular weight:288.3514-(3-(4-METHOXYPHENYL)-1H-PYRAZOL-1-YL)PIPERIDINE
CAS:Formula:C15H19N3OPurity:97.0%Molecular weight:257.337N’-(7-chloro-4-methyl-1,3-benzothiazol-2-yl)-N,N-dimethylethane-1,2-diamine
CAS:Formula:C12H16ClN3SPurity:95.0%Molecular weight:269.79tert-Butyl 3-(hydroxymethyl)-2-methyl-1H-indole-1-carboxylate
CAS:Purity:97%Molecular weight:261.3210144Ethyl 5-formyl-1H-pyrazole-3-carboxylate
CAS:Formula:C7H8N2O3Purity:95%Color and Shape:SolidMolecular weight:168.152METHYL 3-AMINO-4-CYANO-5-METHYLTHIOPHENE-2-CARBOXYLATE
CAS:Formula:C8H8N2O2SPurity:97.0%Color and Shape:SolidMolecular weight:196.223-Methyl-pyrrolidine hydrochloride
CAS:Formula:C5H12ClNPurity:97%Color and Shape:OilMolecular weight:121.61Ref: 10-F040042
1g64.00€5g203.00€10g329.00€25g620.00€50g1,139.00€100g2,276.00€250g4,622.00€100mg21.00€250mg29.00€5-Methoxy-2-(1H-pyrrol-1-yl)aniline
CAS:Formula:C11H12N2OPurity:97%(GC-MS);RGColor and Shape:SolidMolecular weight:188.238-methylimidazo[1,2-a]pyridine-2-carboxylic acid hydrochloride hydrate
Formula:C9H11ClN2O3Purity:95.0%Color and Shape:SolidMolecular weight:230.655-sec-Butyl-[1,3,4]thiadiazol-2-ylamine
CAS:Formula:C6H11N3SPurity:95.0%Color and Shape:SolidMolecular weight:157.245-Fluoro-3-methylbenzo[b]thiophene-2-sulfonyl chloride
CAS:Formula:C9H6ClFO2S2Purity:95.0%Color and Shape:SolidMolecular weight:264.713-(2-Bromoethyl)tetrahydrofuran
CAS:Formula:C6H11BrOPurity:97%Color and Shape:LiquidMolecular weight:179.0574-Chlorothieno[3,2-D]pyrimidine
CAS:Formula:C6H3ClN2SPurity:97%Color and Shape:SolidMolecular weight:170.61(R)-2-Amino-3-(1-methyl-1H-indol-3-yl)propanoic acid
CAS:Formula:C12H14N2O2Purity:97%Molecular weight:218.2566,7-Dihydro-4H-pyrazolo[5,1-c][1,4]oxazine-2-carboxylic acid
CAS:Purity:98+%Molecular weight:168.1519928(S)-1-(4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)BENZYL)PYRROLIDIN-3-OL
CAS:Formula:C17H26BNO3Purity:97%Molecular weight:303.21Methyl 1-amino-4-bromo-1H-pyrrole-2-carboxylate
CAS:Formula:C6H7BrN2O2Purity:98+%Molecular weight:219.0385-isopropyl-2-phenyl-2,4-dihydro-3H-pyrazol-3-one
CAS:Formula:C12H14N2OPurity:95.0%Molecular weight:202.2571-{3-[(4-methylphenyl)methyl]-1,2,4-thiadiazol-5-yl}piperazine
CAS:Formula:C14H18N4SPurity:95.0%Molecular weight:274.394-Methyl-2-(trifluoromethyl)-1,3-thiazole-5-carboxylic acid
CAS:Purity:95%Molecular weight:211.16000371,1′-Sulfonylbis(2-methyl-1H-imidazole)
CAS:Formula:C8H10N4O2SPurity:97%Color and Shape:SolidMolecular weight:226.255-Fluorobenzo[d]oxazole-2-thiol
CAS:Formula:C7H4FNOSPurity:97%Color and Shape:PowderMolecular weight:169.173-Chloro-6-nitro-benzo[b]thiophene-2-carboxylic acid
CAS:Formula:C9H4ClNO4SColor and Shape:Solid, No data available.Molecular weight:257.64Methyl 2-(1H-pyrrolo[2,3-b]pyridin-3-yl)acetate
CAS:Formula:C10H10N2O2Purity:95.0%Molecular weight:190.202Methyl 6-bromo-4-indolecarboxylate
CAS:Formula:C10H8BrNO2Purity:95.0%Color and Shape:SolidMolecular weight:254.0832-(chloromethyl)-6-methyl-1H-benzimidazole hydrochloride
CAS:Formula:C9H10Cl2N2Purity:95.0%Molecular weight:217.093-(chloromethyl)-5-(methoxymethyl)-1,2,4-oxadiazole
CAS:Formula:C5H7ClN2O2Purity:95.0%Color and Shape:LiquidMolecular weight:162.57C-[1-(4-Fluoro-phenyl)-3,5-dimethyl-1H-pyrazol-4-yl]-methylamine
CAS:Formula:C12H14FN3Purity:95.0%Color and Shape:SolidMolecular weight:219.2635,6,7,8-Tetrahydro-4H-cyclohepta[b]thiophene-2-carboxylic acid
CAS:Formula:C10H12O2SPurity:95.0%Color and Shape:SolidMolecular weight:196.26Risperidone
CAS:Formula:C23H27FN4O2Purity:98%Color and Shape:Solid, White to off-white powderMolecular weight:410.212(2S,4R)-4-(3,4-DICHLOROBENZYL)PYRROLIDINE-2-CARBOXYLIC ACID
CAS:Formula:C12H13Cl2NO2Purity:96.0%Color and Shape:SolidMolecular weight:274.142-(TERT-BUTOXYCARBONYL)-2-AZABICYCLO[2.2.1]HEPTANE-1-CARBOXYLIC ACID
CAS:Formula:C12H19NO4Purity:95.0%Molecular weight:241.2875-Oxo-5 H -thiazolo[3,2- a ]pyrimidine-6-carboxylic acid
CAS:Formula:C7H4N2O3SPurity:95.0%Color and Shape:SolidMolecular weight:196.18
