
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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2-Bromo-3-dodecylthiophene
CAS:Formula:C16H27BrSPurity:95%Color and Shape:LiquidMolecular weight:331.366-Bromo-3H-imidazo[4,5-b]pyridine-5-carboxylic acid
CAS:Formula:C7H4BrN3O2Purity:95.0%Molecular weight:242.0326-Chloroindole-5-carbonitrile
CAS:Formula:C9H5ClN2Purity:97%Color and Shape:SolidMolecular weight:176.63-amino-1,5-dimethyl-1,4,5,7-tetrahydro-6H-pyrazolo[3,4-b]pyridin-6-one
CAS:Formula:C8H12N4OPurity:95.0%Molecular weight:180.211(R)-3-(2-METHOXYETHOXY)PYRROLIDINE
CAS:Formula:C7H15NO2Purity:97%Color and Shape:LiquidMolecular weight:145.2021,3,8-Triaza-spiro[4.5]decane-2,4-dione
CAS:Formula:C7H11N3O2Purity:97%Color and Shape:SolidMolecular weight:169.1841H-PYRIDO[3,4-B]INDOLE, 2,3,4,9-TETRAHYDRO-9-METHYL-
CAS:Formula:C12H14N2Purity:96.0%Molecular weight:186.258tert-Butyl 3-(hydroxymethyl)-2-oxa-8-azaspiro[4.5]decane-8-carboxylate
CAS:Purity:98%Molecular weight:271.3569946tert-Butyl 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrolo[3,2-c]pyridine-1-carboxylate
CAS:Formula:C18H25BN2O4Purity:98%Molecular weight:344.22Ethyl 3-oxo-3-(1H-pyrrol-2-yl)propanoate
CAS:Formula:C9H11NO3Purity:97%Color and Shape:SolidMolecular weight:181.1914-Methoxy-6-methyl-1H-indole
CAS:Formula:C10H11NOPurity:98%Color and Shape:SolidMolecular weight:161.204(2S,4R)-4-(Naphthalen-2-ylmethyl)pyrrolidine-2-carboxylic acid hydrochloride
CAS:Formula:C16H18ClNO2Purity:95.0%Molecular weight:291.784-[5-(2-Methylpropyl)-1,2,4-oxadiazol-3-yl]piperidine hydrochloride
CAS:Formula:C11H20ClN3OMolecular weight:245.756-Chloro-2-hydrazinylbenzo[d]thiazole
CAS:Formula:C7H6ClN3SPurity:95.0%Color and Shape:Solid, Off-white amorphous powderMolecular weight:199.66(2-Acetylthiophen-3-yl)boronic acid
CAS:Formula:C6H7BO3SPurity:98%Color and Shape:Liquid, No data available.Molecular weight:169.99[(furan-2-yl)methyl][(pyridin-4-yl)methyl]amine dihydrochloride
CAS:Formula:C11H14Cl2N2OPurity:95.0%Molecular weight:261.156-methoxy-1,3-benzoxazol-2-amine
CAS:Formula:C8H8N2O2Purity:97%Color and Shape:SolidMolecular weight:164.164Ethyl 1H-pyrrolo[2,3-c]pyridine-3-carboxylate
CAS:Formula:C10H10N2O2Purity:98%Molecular weight:190.202(R)-2,2-DIMETHYL-1,3-DIOXOLANE-4-CARBOXYLIC ACID
CAS:Formula:C6H10O4Purity:95%Molecular weight:146.1425-cyclopentyl-1,3,4-oxadiazol-2-amine
CAS:Formula:C7H11N3OPurity:99%(LC-MS);RGColor and Shape:Solid, White powderMolecular weight:153.185TERT-BUTYL (1-METHYL-3-(TRIFLUOROMETHYL)-1H-PYRAZOL-4-YL)CARBAMATE
CAS:Formula:C10H14F3N3O2Purity:95.0%Molecular weight:265.236(4-(2-OXOOXAZOLIDIN-5-YL)PHENYL)BORONIC ACID PINACOL ESTER
Formula:C15H20BNO4Purity:95.0%Molecular weight:289.141-Cyclohexyl-2-pyrrolidone
CAS:Formula:C10H17NOPurity:99%Color and Shape:LiquidMolecular weight:167.2522-bromo-4-(1-pyrrolidinylcarbonyl)pyridine
CAS:Formula:C10H11BrN2OPurity:95.0%Molecular weight:255.1153-Benzo[1,3]dioxol-5-yl-3-oxo-propionic acidmethyl ester
CAS:Formula:C11H10O5Color and Shape:SolidMolecular weight:222.196Pyrrolidine-3-carboxamide
CAS:Formula:C5H10N2OPurity:95.0%Color and Shape:Solid, White powderMolecular weight:114.1482-[(2-Thienylcarbonyl)amino]-1,3-thiazole-4-carboxylic acid
CAS:Formula:C9H6N2O3S2Purity:95.0%Molecular weight:254.282-Chloro-6,7-dihydro-5H-pyrrolo[3,4-b]pyridine
CAS:Formula:C7H7ClN2Purity:95.0%Color and Shape:SolidMolecular weight:154.64-(3,5-dimethyl-4-isoxazolyl)benzenesulfonyl chloride
CAS:Formula:C11H10ClNO3SPurity:95.0%Color and Shape:No data available.Molecular weight:271.724-Amino-N-hydroxyfurazan-3-carboxamidine
CAS:Formula:C3H5N5O2Purity:98%Color and Shape:Solid, PowderMolecular weight:143.106Ref: 10-F637982
1g347.00€5g1,087.00€10g1,538.00€2.5g640.00€50mg98.00€100mg117.00€250mg191.00€500mg276.00€3-(Aminomethyl)-1-methylpyrrolidine-2,5-dione hydrochloride
CAS:Purity:95%Molecular weight:178.61999515-phenyl-1H-pyrazol-4-amine dihydrochloride hydrate
Formula:C9H13Cl2N3OPurity:95.0%Molecular weight:250.123-(2,2,2-TRIFLUOROETHYL)-5H,6H,7H,8H-[1,2,4]TRIAZOLO[4,3-A]PYRAZINE
CAS:Formula:C7H9F3N4Purity:95%Molecular weight:206.172Ethyl 4-(2-nitrophenyl)thiazole-2-carboxylate
CAS:Formula:C12H10N2O4SPurity:97%Molecular weight:278.28methyl 2-(3-chloropropanamido)-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylate
CAS:Formula:C12H14ClNO3SPurity:95.0%Molecular weight:287.76(S)-2-(Fluoromethyl)pyrrolidine hydrochloride
CAS:Formula:C5H11ClFNPurity:97%Color and Shape:SolidMolecular weight:139.62-Thiophen-2-yl-piperazine
CAS:Formula:C8H12N2SPurity:95.0%Color and Shape:SolidMolecular weight:168.26Ethyl 7-fluoro-2,3-dioxoindoline-6-carboxylate
CAS:Formula:C11H8FNO4Purity:97.0%Molecular weight:237.1863-bromo-N,N-dimethyl-1H-1,2,4-triazole-5-carboxamide
CAS:Formula:C5H7BrN4OPurity:95.0%Color and Shape:SolidMolecular weight:219.042Isoindoline-1,3-diimine
CAS:Formula:C8H7N3Purity:98%Color and Shape:Crystalline PowderMolecular weight:145.165Ethyl 5-cyclopropyl-1,2,4-oxadiazole-3-carboxylate
CAS:Formula:C8H10N2O3Purity:95.0%Molecular weight:182.1796,6-difluoro-2-azabicyclo[2.2.1]heptane hydrochloride
CAS:Formula:C6H10ClF2NPurity:97%Molecular weight:169.6(5-Chlorothiophen-3-yl)methanamine hydrochloride
CAS:Formula:C5H7Cl2NSPurity:97%Molecular weight:184.081H-Benzo[D][1,2,3]triazole-1-carbonitrile
CAS:Formula:C7H4N4Purity:95%Color and Shape:SolidMolecular weight:144.1376-Bromo-[1,2,4]triazolo[4,3-a]pyridine-3-thiol
CAS:Formula:C6H4BrN3SPurity:95.0%Color and Shape:No data available.Molecular weight:230.081-METHYL-5-PHENYL-1H-1,2,4-TRIAZOLE-3-CARBALDEHYDE
CAS:Formula:C10H9N3OPurity:95.0%Molecular weight:187.2021-(4-Nitrophenyl)imidazole
CAS:Formula:C9H7N3O2Purity:98%Color and Shape:SolidMolecular weight:189.174Ethyl 2-(2-bromoimidazo[2,1-b][1,3,4]thiadiazol-6-yl)acetate
CAS:Purity:95%Molecular weight:290.14001462-Amino-6-methyl-4-propyl-[1,2,4]triazolo[1,5-a]pyrimidin-5(4H)-one
CAS:Formula:C9H13N5OPurity:95%Color and Shape:SolidMolecular weight:207.2375-Amino-1-(5-bromo-2-chloro-phenyl)-1H-pyrazole-4-carbonitrile
Formula:C10H6BrClN4Purity:95.0%Molecular weight:297.541,3-dimethyl-1H-pyrazolo[3,4-b]pyridine-5-sulfonyl chloride
CAS:Formula:C8H8ClN3O2SPurity:95.0%Molecular weight:245.68N-[4-(BROMOMETHYL)-2-BENZOTHIAZOLYL]-CARBAMIC ACID 1,1-DIMETHYLETHYL ESTER
CAS:Formula:C13H15BrN2O2SPurity:95.0%Molecular weight:343.244-Isobutyl-2-pyrrolidinone
CAS:Formula:C8H15NOPurity:97%Color and Shape:LiquidMolecular weight:141.2144-CHLORO-5-NITRO-1-(PHENYLSULFONYL)-1H-INDOLE
Formula:C14H9ClN2O4SPurity:95.0%Molecular weight:336.755-methyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazole-4-carboxylic acid
CAS:Purity:97%Molecular weight:218.21200565-Aminobenzo[d]isoxazol-3(2H)-one
CAS:Formula:C7H6N2O2Purity:97%Color and Shape:SolidMolecular weight:150.137ETHYL 1-(2-(METHOXYCARBONYL)-4-NITROPHENYL)-5-METHYL-1H-IMIDAZOLE-4-CARBOXYLATE
CAS:Formula:C15H15N3O6Purity:95.0%Molecular weight:333.3(R)-(9H-Fluoren-9-yl)methyl 2-(hydroxymethyl)pyrrolidine-1-carboxylate
CAS:Formula:C20H21NO3Purity:95%Molecular weight:323.3923-Oxabicyclo[3.1.0]hexan-6-amine hydrochloride
CAS:Formula:C5H10ClNOPurity:97%Color and Shape:SolidMolecular weight:135.592-[3-(1H-Imidazol-1-yl)propoxy]-3-methoxy-benzaldehyde hydrochloride
CAS:Formula:C14H17ClN2O3Purity:95.0%Color and Shape:SolidMolecular weight:296.75(R)-1-(Tetrahydro-2H-pyran-4-yl)pyrrolidin-3-amine
CAS:Formula:C9H18N2OPurity:95.0%Molecular weight:170.2564-(4-bromophenyl)-4,5,6,7-tetrahydro-3H-imidazo[4,5-c]pyridine
CAS:Formula:C12H12BrN3Purity:95.0%Molecular weight:278.1531-(2-Bromoethyl)-3-methyl-1H-pyrazole
CAS:Formula:C6H9BrN2Purity:95.0%Color and Shape:LiquidMolecular weight:189.056Methyl 5-(2-bromophenyl)-3-methylisoxazole-4-carboxylate
CAS:Formula:C12H10BrNO3Purity:95.0%Molecular weight:296.12(2E)-3-(5-methylfuran-2-yl)-1-(4-nitrophenyl)prop-2-en-1-one
CAS:Formula:C14H11NO4Purity:95.0%Molecular weight:257.2452-Methyl-5-(4-trifluoromethyl-phenyl)-furan-3-carbonitrile
Formula:C13H8F3NOPurity:95.0%Molecular weight:251.208(S)-tert-Butyl 1-propionylpyrrolidin-3-ylcarbamate
CAS:Formula:C12H22N2O3Purity:95.0%Molecular weight:242.319BOC-D-HIS(3-BOM)-OH
CAS:Formula:C19H25N3O5Purity:97.0%Color and Shape:Liquid, No data available.Molecular weight:375.4252-(4-Trifluoromethylphenyl)-4-chloromethyl-5-methyloxazole
CAS:Formula:C12H9ClF3NOPurity:95.0%Molecular weight:275.663-(chloromethyl)-4,5-dimethyl-4H-1,2,4-triazole hydrochloride
CAS:Formula:C5H9Cl2N3Purity:95.0%Molecular weight:182.057-Chloro-N-(2-(dimethylamino)ethyl)benzo[c][1,2,5]oxadiazole-4-sulfonamide
CAS:Purity:97%Molecular weight:304.755-chloro-3-(2,4-dichlorophenyl)-1,2-oxazole-4-carbaldehyde
CAS:Formula:C10H4Cl3NO2Purity:95.0%Molecular weight:276.53-(2-Furyl)-2-(trifluoromethyl)propanoic acid
CAS:Formula:C8H7F3O3Color and Shape:LiquidMolecular weight:208.136ethyl 2-(5-chloro-1H-indol-3-yl)-2-oxoacetate
CAS:Formula:C12H10ClNO3Purity:95.0%Molecular weight:251.67Methyl 5,6,7,8-tetrahydroimidazo[1,2-a]pyridine-5-carboxylate
CAS:Purity:98%Molecular weight:180.20700076-methoxy-3H-imidazo[4,5-b]pyridine-5-carboxylic acid
CAS:Formula:C8H7N3O3Purity:95.0%Color and Shape:SolidMolecular weight:193.1624-bromo-2-(ethylamino)benzo[d]thiazole-6-carboxylic acid
CAS:Formula:C10H9BrN2O2SPurity:95.0%Molecular weight:301.164-Methyl-2-pyridin-4-yl-thiazole-5-carboxylic acid ethyl ester
CAS:Formula:C12H12N2O2SPurity:97.0%Molecular weight:248.35-Amino-1-(3-trifluoromethyl-phenyl)-1H-pyrazole-4-carbonitrile
CAS:Formula:C11H7F3N4Purity:95.0%Molecular weight:252.23-(Chloromethyl)-1-methyl-1H-1,2,4-triazole hydrochloride
CAS:Formula:C4H7Cl2N3Purity:96%Color and Shape:SolidMolecular weight:168.025-((tert-Butyldimethylsilyl)oxy)-3-iodo-1-(tetrahydro-2H-pyran-2-yl)-1H-indazole
CAS:Purity:98%Molecular weight:458.41500852-Amino-4,5-dimethyl-thiophene-3-carbonitrile
CAS:Formula:C7H8N2SPurity:97%Color and Shape:SolidMolecular weight:152.222-(2-Methyl-4-nitro-1H-imidazol-1-yl)ethanol
CAS:Formula:C6H9N3O3Purity:95.0%Molecular weight:171.1564-Iodo-1-isopropyl-1H-pyrazole
CAS:Formula:C6H9IN2Purity:98%Color and Shape:Liquid, OilMolecular weight:236.056(1-(3-HYDROXY-2,2-DIMETHYLPROPYL)-1H-PYRAZOL-4-YL)BORONIC ACID PINACOL ESTER
CAS:Formula:C14H25BN2O3Purity:95%Color and Shape:Liquid, No data available.Molecular weight:280.185-[1-Methyl-3-(trifluoromethyl)pyrazol-5-yl]thiophene-2-sulfonyl chloride
CAS:Formula:C9H6ClF3N2O2S2Color and Shape:Crystalline PowderMolecular weight:330.72tert-Butyl 4-isopropyl-1,2,3-oxathiazolidine-3-carboxylate 2,2-dioxide
CAS:Purity:97%Molecular weight:265.32000734-Methyl-1H-indole-2-carboxylic acid methyl ester
CAS:Formula:C11H11NO2Purity:98%Color and Shape:SolidMolecular weight:189.2145-Fluorogramine
CAS:Formula:C11H13FN2Purity:97%Color and Shape:Solid, White to slightly off-white crystalline powderMolecular weight:192.237Kinetin
CAS:Formula:C10H9N5OPurity:95.0%Color and Shape:Solid, White to slightly pale yellow powderMolecular weight:215.2161-(4-Ethylphenyl)-2-oxopyrrolidine-4-carboxylic acid
CAS:Formula:C13H15NO3Purity:95%Molecular weight:233.2675-Methoxythiazol-2-amine
CAS:Formula:C4H6N2OSPurity:95.0%Color and Shape:Solid, No data available.Molecular weight:130.17ALLYL 2,7-DIAZASPIRO[4.5]DECANE-7-CARBOXYLATE HCL
Formula:C12H21ClN2O2Purity:95.0%Molecular weight:260.765-(chloromethyl)-2-methanesulfonyl-1-(2-methylpropyl)-1H-imidazole
CAS:Formula:C9H15ClN2O2SPurity:95.0%Molecular weight:250.742-amino-6-fluoro-3-(prop-2-yn-1-yl)benzo[d]thiazol-3-ium bromide
CAS:Formula:C10H8BrFN2SPurity:95.0%Molecular weight:287.15(2-(Pyrrolidin-1-yl)phenyl)boronic acid
CAS:Purity:95%Color and Shape:SolidMolecular weight:191.03999333-Iodo-5-(trifluoromethyl)-1H-pyrrolo[2,3-b]pyridine
CAS:Formula:C8H4F3IN2Purity:>95%Molecular weight:312.034N,N-Dibenzyl-1,4-dioxaspiro[4.5]decan-8-amine
CAS:Formula:C22H27NO2Purity:97%Molecular weight:337.463ETHYL 4-OXO-5,6,7,8-TETRAHYDRO-4H-PYRAZOLO[1,5-A][1,4]DIAZEPINE-2-CARBOXYLATE
CAS:Formula:C10H13N3O3Purity:95.0%Molecular weight:223.232(3aS,6aS)-2-(tert-Butoxycarbonyl)hexahydrocyclopenta[c]pyrrole-3a(1H)-carboxylic acid
CAS:Purity:97%Molecular weight:255.3139954(S)-1-(4-Methylbenzyl)pyrrolidin-3-aminedihydrochloride
CAS:Formula:C12H20Cl2N2Purity:95.0%Molecular weight:263.21Methyl 5-chloro-3-(N-methylsulfamoyl)thiophene-2-carboxylate
CAS:Formula:C7H8ClNO4S2Purity:95%Color and Shape:SolidMolecular weight:269.71(3-(4-Bromophenyl)isoxazol-5-yl)methanol
CAS:Formula:C10H8BrNO2Purity:97%Color and Shape:SolidMolecular weight:254.083(2-furylmethyl)(2-thienylmethyl)amine hydrochloride
CAS:Formula:C10H12ClNOSPurity:95.0%Molecular weight:229.724-BOC-6-CYANO-7-OXO-4-AZASPIRO[2.4]HEPTANE
CAS:Formula:C12H16N2O3Purity:95.0%Color and Shape:SolidMolecular weight:236.271Ethyl-furan-2-ylmethyl-amine
CAS:Formula:C7H11NOPurity:95%Color and Shape:LiquidMolecular weight:125.1711-(3-(Benzyloxy)isoxazol-5-yl)-2-bromoethanone
CAS:Formula:C12H10BrNO3Purity:97%Molecular weight:296.121-(oxetan-3-ylmethyl)-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
CAS:Formula:C13H21BN2O3Purity:97%Color and Shape:Liquid, OilMolecular weight:264.13{[4-(phenoxymethyl)-2-thienyl]methyl}amine hydrochloride
CAS:Formula:C12H14ClNOSPurity:95.0%Molecular weight:255.76(1R,3s,5S)-8-Methyl-8-azabicyclo[3.2.1]octan-3-amine
CAS:Formula:C8H16N2Purity:97%Color and Shape:LiquidMolecular weight:140.234-Bromo-3-ethyl-5-methyl-1H-pyrazole
CAS:Formula:C6H9BrN2Purity:95.0%Color and Shape:Solid, No data available.Molecular weight:189.0561-(5-Nitro-1H-benzoimidazol-2-yl)-ethanol
CAS:Formula:C9H9N3O3Purity:95.0%Color and Shape:SolidMolecular weight:207.1891-(4-Vinylbenzyl)-1H-imidazole
CAS:Formula:C12H12N2Purity:95%;RGColor and Shape:SolidMolecular weight:184.2422-[7-Fluoro-2-(oxan-4-yl)-1H-1,3-benzodiazol-1-yl]acetic acid
CAS:Formula:C14H15FN2O3Molecular weight:278.2834-Chlorofuro[2,3-d]pyrimidine
CAS:Formula:C6H3ClN2OPurity:95%Color and Shape:SolidMolecular weight:154.55(S)-3-Chloro-pyrrolidine-1-carboxylic acid tert-butyl ester
CAS:Formula:C9H16ClNO2Purity:97%Color and Shape:Powder or SolidMolecular weight:205.68(R)-tert-Butyl 1-nicotinoylpyrrolidin-3-ylcarbamate
CAS:Formula:C15H21N3O3Purity:95.0%Molecular weight:291.3513-Aminodihydrofuran-2(3H)-one hydrobromide
CAS:Formula:C4H8BrNO2Purity:97%;RGColor and Shape:SolidMolecular weight:182.017(R)-tert-Butyl 1-(4-cyanobenzyl)pyrrolidin-3-ylcarbamate
CAS:Formula:C17H23N3O2Purity:95.0%Molecular weight:301.39tert-butyl 3-{[3-(1H-imidazol-1-yl)propyl]amino}propanoate
CAS:Formula:C13H23N3O2Purity:95.0%Molecular weight:253.3464-ethyl-5-[1-(2-methylphenoxy)ethyl]-4H-1,2,4-triazole-3-thiol
CAS:Formula:C13H17N3OSPurity:95.0%Molecular weight:263.365-Chloro-2,3-dihydro-1H-pyrrolo[2,3-b]pyridine
CAS:Formula:C7H7ClN2Purity:97%Color and Shape:SolidMolecular weight:154.63-(2-Aminoethyl)indolin-2-one hydrochloride
CAS:Formula:C10H13ClN2OPurity:95.0%Color and Shape:SolidMolecular weight:212.682-(tert-Butyl)-3-methyl-2H-indazole-6-carboxylic acid
CAS:Formula:C13H16N2O2Purity:95.0%Molecular weight:232.283TERT-BUTYL 3-(AMINOMETHYL)-3-FLUOROPYRROLIDINE-1-CARBOXYLATE
CAS:Formula:C10H19FN2O2Purity:97%Molecular weight:218.2725-(2-methyl-1,3-thiazol-4-yl)-1,3,4-oxadiazol-2-amine
CAS:Formula:C6H6N4OSPurity:95.0%Molecular weight:182.22-Methyl-5-(pyrrolidin-2-yl)pyridine
CAS:Formula:C10H14N2Purity:97%Color and Shape:LiquidMolecular weight:162.2367-Methylpyrazolo[1,5-a][1,3,5]triazin-4(3H)-one
CAS:Formula:C6H6N4OPurity:98%Color and Shape:SolidMolecular weight:150.1415-Cyclopropyl-1 H -pyrazole-3-carboxylic acid hydrazide
CAS:Formula:C7H10N4OPurity:97%Color and Shape:Solid, CrystallineMolecular weight:166.184ethyl 3-(2,4-dichlorophenyl)-1H-pyrazole-5-carboxylate
CAS:Formula:C12H10Cl2N2O2Molecular weight:285.12[(5-methylfuran-2-yl)methyl](2-methylpropyl)amine
CAS:Formula:C10H17NOPurity:95.0%Molecular weight:167.252{1-[3-(4-methoxyphenyl)-1,2,4-oxadiazol-5-yl]ethyl}amine hydrochloride
CAS:Formula:C11H14ClN3O2Purity:95.0%Molecular weight:255.7
