
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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(3R,4R)-(-)-1-Benzyl-3,4-dihydroxypyrrolidine-2,5-dione
CAS:Formula:C11H11NO4Purity:98%+(LC-MS);RGColor and Shape:No data available.Molecular weight:221.212(S)-tert-Butyl 3-(3-aminopyridin-2-yloxy)pyrrolidine-1-carboxylate
CAS:Formula:C14H21N3O3Purity:95.0%Molecular weight:279.343-Naphthalen-2-yl-5-trifluoromethyl-1H-pyrazole
CAS:Formula:C14H9F3N2Purity:98.0%Molecular weight:262.235(3S)-1-{[3-(aminomethyl)-1,2,4-oxadiazol-5-yl]carbonyl}pyrrolidin-3-ol
CAS:Formula:C8H12N4O3Purity:95.0%Molecular weight:212.2091-(3-chloro-2-methylphenyl)-5-oxopyrrolidine-3-carboxylic acid
CAS:Formula:C12H12ClNO3Purity:95.0%Molecular weight:253.682-(Carboxymethyl)-5-oxotetrahydrofuran-2-carboxylic acid
CAS:Formula:C7H8O6Purity:95%Molecular weight:188.1353-(Dimethylamino)-1-(thiophen-2-yl)propan-1-one hydrochloride
CAS:Formula:C9H14ClNOSPurity:95%Color and Shape:SolidMolecular weight:219.732-(4-Fluorophenyl)-5-methyl-2h-1,2,3-triazole-4-carboxylic acid
CAS:Purity:95+%Molecular weight:221.1909943(2R)-3-({2-amino-9-[(4-fluorophenyl)methyl]-6-oxo-6,9-dihydro-3H-purin-8-yl}sulfanyl)-2-acetamidopropanoic acid
CAS:Purity:97%Molecular weight:420.42001348-Bromo-[1,2,4]triazolo[4,3-c]pyrimidine
CAS:Formula:C5H3BrN4Purity:96%Color and Shape:SolidMolecular weight:199.0112-(3-Chloro-phenoxy)-thiazole-4-carbonyl chloride
Formula:C10H5Cl2NO2SPurity:95.0%Molecular weight:274.12(3R)-(+)-3-(METHYLAMINO)PYRROLIDINE DIHYDROCHLORIDE
CAS:Formula:C5H14Cl2N2Purity:95.0%Molecular weight:173.085-chloro-3-(3,5-dichlorophenyl)-1,2-oxazole-4-carbaldehyde
CAS:Formula:C10H4Cl3NO2Purity:95.0%Molecular weight:276.5tert-butyl (1S,4S,5R)-5-amino-2-azabicyclo[2.1.1]hexane-2-carboxylate
CAS:Purity:98%Molecular weight:198.26600651-Methyl-5-thien-2-yl-1H-pyrazole-3-carboxylic acid
CAS:Formula:C9H8N2O2SPurity:95.0%Molecular weight:208.244-Chloro-5-iodo-2-methyl-7H-pyrrolo[2,3-d]pyrimidine
CAS:Formula:C7H5ClIN3Purity:95.0%Color and Shape:SolidMolecular weight:293.493-FLUOROPYRROLIDINE-3-CARBOXYLIC ACID
CAS:Formula:C5H8FNO2Purity:97%Color and Shape:SolidMolecular weight:133.122Methyl (R)-2-acetamido-3-(5-chloro-1H-indol-3-yl)propanoate
CAS:Purity:>97%Molecular weight:294.73999022-Amino-4-(2,5-dimethylphenyl)thiophene-3-carboxylic acid methyl ester
CAS:Formula:C14H15NO2SPurity:90.0%Molecular weight:261.34(1S*,5R*,6S*,7R*)-3-methyl-4-oxo-10-oxa-3-azatricyclo[5.2.1.0~1,5~]dec-8-ene-6-carboxylic acid
CAS:Formula:C10H11NO4Purity:95.0%Molecular weight:209.201[3-(1H-imidazol-1-yl)propyl][(6-methylpyridin-2-yl)methyl]amine dihydrochloride
CAS:Formula:C13H20Cl2N4Purity:95.0%Molecular weight:303.23[3-(1H-1,2,4-triazol-1-yl)propyl]amine dihydrochloride
CAS:Formula:C5H12Cl2N4Purity:95.0%Color and Shape:SolidMolecular weight:199.082-tert-Butyloxycarbonylaminomethyl-5-p-Tolyl-[1,3,4]oxadiazole
Formula:C15H19N3O3Purity:95.0%Molecular weight:289.3353,5-dimethyl-1-(1H-tetrazol-5-yl)-1H-pyrazol-4-amine
CAS:Formula:C6H9N7Purity:95.0%Molecular weight:179.1874-(2-chloro-5-nitrobenzoyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid
CAS:Formula:C16H17ClN2O6Purity:95.0%Molecular weight:368.77Methyl benzo[d]oxazole-4-carboxylate
CAS:Formula:C9H7NO3Purity:98%Color and Shape:SolidMolecular weight:177.1591-(Furan-2-yl)-N-methylmethanamine hydrochloride
CAS:Formula:C6H10ClNOPurity:95.0%Molecular weight:147.6(3R,4S)-1-(tert-Butoxycarbonyl)-4-(naphthalen-1-yl)pyrrolidine-3-carboxylic acid
CAS:Formula:C20H23NO4Purity:95.0%Molecular weight:341.407(4R)-2-(2-Fluorophenyl)thiazolidine-4-carboxylic acid
CAS:Formula:C10H10FNO2SPurity:95.0%Molecular weight:227.25tert-Butyl 4-aminoisoindoline-2-carboxylate
CAS:Formula:C13H18N2O2Purity:95%Color and Shape:SolidMolecular weight:234.2994-bromo-1-(2-chloroethyl)-5-methyl-1H-pyrazole
CAS:Formula:C6H8BrClN2Purity:95.0%Color and Shape:Solid, CrystallineMolecular weight:223.5Imidazo[1,2-b]pyridazine-8-carboxylic acid, 6-chloro-, ethyl ester
CAS:Formula:C9H8ClN3O2Purity:97%Molecular weight:225.633-Chlorosulfonyl-5-trifluoromethyl-4-(2-trifluoromethyl-phenyl)-thiophene-2-carboxylic acid methyl ester
Formula:C14H7ClF6O4S2Purity:95.0%Molecular weight:452.775-Amino-1-(2,3-dimethyl-phenyl)-3-methyl-1H-pyrazole-4-carbonitrile
Formula:C13H14N4Purity:95.0%Molecular weight:226.283Methyl 1-(2,4-difluorophenyl)-3-(thiophen-2-yl)-1H-pyrazole-5-carboxylate
CAS:Formula:C15H10F2N2O2SPurity:97%Molecular weight:320.313-Bromo-1-(tert-butyl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine
CAS:Purity:98%Molecular weight:270.1340027Tetrazolo[1,5-a]pyridine-8-carboxylic acid
CAS:Formula:C6H4N4O2Purity:97.0%Color and Shape:SolidMolecular weight:164.1243-Methyl-thiophene-2-carboxylic acid piperidin-3-ylamide hydrochloride
CAS:Formula:C11H17ClN2OSPurity:95%Molecular weight:260.785-Chloro-[1,2,4]triazolo[1,5-c]pyrimidine
CAS:Formula:C5H3ClN4Purity:95.0%Color and Shape:SolidMolecular weight:154.563-Methyl-5-(trifluoromethyl)pyrazole
CAS:Formula:C5H5F3N2Purity:98%Color and Shape:SolidMolecular weight:150.1043-[5-(2-Methyl-4-nitro-phenyl)-furan-2-yl]-acrylic acid
CAS:Formula:C14H11NO5Purity:95.0%Molecular weight:273.2444-Fluoro-1H-indazole-3-carboxylic acid
CAS:Formula:C8H5FN2O2Purity:95.0%Color and Shape:SolidMolecular weight:180.1384-(Bromomethyl)benzo[c][1,2,5]oxadiazole
CAS:Formula:C7H5BrN2OPurity:95.0%Color and Shape:SolidMolecular weight:213.0343-(3-(2-chloro-6-fluorophenyl)-1,2,4-oxadiazol-5-yl)propan-1-amine hydrochloride
CAS:Formula:C11H12Cl2FN3OPurity:95.0%Molecular weight:292.146-NITRO-3-(1-METHYL-1,2,3,6-TETRAHYDRO-4-PYRIDINYL)-1H-INDOLE
CAS:Formula:C14H15N3O2Purity:97.0%Molecular weight:257.293(5-Oxo-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidin-3-yl)acetic acid
CAS:Formula:C8H8N2O3SPurity:95.0%Molecular weight:212.227-Chloroimidazo[1,2-a]pyridine-2-carboxylic acid
CAS:Formula:C8H5ClN2O2Purity:98%Color and Shape:SolidMolecular weight:196.595-amino-1-(2-methylphenyl)-1H-pyrazole-4-carbonitrile
CAS:Formula:C11H10N4Purity:95.0%Molecular weight:198.2291-(5-Bromo-2-(trifluoromethoxy)phenyl)-2,5-dimethyl-1H-pyrrole
CAS:Purity:≥95%Molecular weight:334.1359863Thieno[2,3-b]pyridin-5-ol
CAS:Formula:C7H5NOSPurity:95.0%Color and Shape:SolidMolecular weight:151.184-CHLOROTHIENO[2,3-D]PYRIMIDINE-6-CARBOXYLIC ACID
CAS:Formula:C7H3ClN2O2SPurity:≥97%Color and Shape:SolidMolecular weight:214.624-((5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)thiophen-2-yl)methyl)morpholine
CAS:Formula:C15H24BNO3SPurity:95.0%Color and Shape:SolidMolecular weight:309.23Methyl 2-amino-4-bromobenzo[d]thiazole-6-carboxylate
CAS:Formula:C9H7BrN2O2SPurity:95%Color and Shape:Liquid, No data available.Molecular weight:287.13(R)-1-Benzyl-5-oxo-pyrrolidine-3-carboxylic acid
CAS:Formula:C12H13NO3Purity:95%Molecular weight:219.241-methyl-1H-1,2,4-triazole-3,5-diamine hydrochloride hydrate
Formula:C3H10ClN5OPurity:95.0%Molecular weight:167.64-(2-PYRIDINYL)-THIAZOLE-2-CARBOXYLIC ACID
CAS:Formula:C9H6N2O2SPurity:98%Color and Shape:SolidMolecular weight:206.22(S)-tert-Butyl (2-(2-cyano-4,4-difluoropyrrolidin-1-yl)-2-oxoethyl)carbamate
CAS:Purity:95%Molecular weight:289.28298953-Chloromethyl-5-(4-chlorophenyl)-[1,2,4]oxadiazole
CAS:Formula:C9H6Cl2N2OPurity:95.0%Molecular weight:229.064-(3-Bromo-phenyl)-5-methyl-thiazol-2-ylamine
CAS:Formula:C10H9BrN2SPurity:95.0%Molecular weight:269.16(1,2,4-oxadiazol-3-ylmethyl)amine hydrochloride
CAS:Formula:C3H6ClN3OPurity:97%Molecular weight:135.55(5-(PYRIDIN-3-YL)-1H-1,2,4-TRIAZOL-3-YL)METHANAMINE
CAS:Formula:C8H9N5Purity:95.0%Molecular weight:175.1955-(2,4-dichlorophenyl)-4-methyl-4H-1,2,4-triazole-3-thiol
CAS:Formula:C9H7Cl2N3SMolecular weight:260.145-chloro-3-propyl-1,2,4-thiadiazole
CAS:Formula:C5H7ClN2SPurity:95.0%Color and Shape:Liquid, No data available.Molecular weight:162.643-Cyano-3-methylpyrrolidine hydrochloride
CAS:Formula:C6H11ClN2Purity:97%Color and Shape:SolidMolecular weight:146.621-(1-methyl-1H-1,2,4-triazol-5-yl)-1-propanamine
CAS:Formula:C6H12N4Purity:95.0%Molecular weight:140.19(S)-2-Amino-3-(thiophen-2-yl)propanoic acid
CAS:Formula:C7H9NO2SPurity:95%Color and Shape:Solid, Beige powderMolecular weight:171.21tert-Butyl (3S,4R)-3-amino-4-methoxypyrrolidine-1-carboxylate
CAS:Purity:95%Molecular weight:216.28100593-Phenyl-pyrrolidine hydrochloride
CAS:Formula:C10H14ClNPurity:97%Color and Shape:SolidMolecular weight:183.682-Methyl-2H-indazole-4-carboxylic acid
CAS:Formula:C9H8N2O2Purity:97%Color and Shape:SolidMolecular weight:176.175(S)-tert-Butyl 3-(2-fluoro-4-nitrophenoxy)pyrrolidine-1-carboxylate
CAS:Formula:C15H19FN2O5Purity:95.0%Molecular weight:326.324tert-Butyl 4-hydroxyhexahydrocyclopenta[c]pyrrole-2(1H)-carboxylate
CAS:Formula:C12H21NO3Purity:97%Molecular weight:227.3044-(3-pyrrolidinyl)-1H-imidazole dihydrochloride
CAS:Formula:C7H13Cl2N3Purity:95.0%Color and Shape:No data available.Molecular weight:210.15-Bromo-2-methyl-2H-indazole-3-carbaldehyde
CAS:Formula:C9H7BrN2OPurity:98%Color and Shape:SolidMolecular weight:239.072Ethyl 5-(trifluoromethoxy)indole-2-carboxylate
CAS:Formula:C12H10F3NO3Purity:98%Molecular weight:273.211ETHYL 1-AMINO-1H-IMIDAZOLE-2-CARBOXYLATE
CAS:Formula:C6H9N3O2Purity:95%+Color and Shape:LiquidMolecular weight:155.1572-(2-Fluoro-phenylamino)-5-methyl-thiazole-4-carboxylic acid
Formula:C11H9FN2O2SPurity:95.0%Molecular weight:252.26N-(2-(2-(4-Chlorophenyl)thiazol-4-yl)ethyl)butyramide
CAS:Formula:C15H17ClN2OSPurity:≥98%Color and Shape:SolidMolecular weight:308.82(R)-(1-Ethylpyrrolidin-2-yl)methanamine
CAS:Formula:C7H16N2Purity:≥95%Color and Shape:LiquidMolecular weight:128.2195-METHOXY-3-(PIPERIDIN-1-YLMETHYL)-1H-INDOLE
CAS:Formula:C15H20N2OPurity:95.0%Molecular weight:244.3386-Chloro-1H-pyrrolo[3,2-c]pyridine-3-carboxylic acid
CAS:Formula:C8H5ClN2O2Purity:97%Molecular weight:196.595-Amino-1-(2-bromo-5-fluoro-phenyl)-3-methyl-1H-pyrazole-4-carbonitrile
Formula:C11H8BrFN4Purity:95.0%Molecular weight:295.115(S)-1-Boc-3-Amino-pyrrolidine hydrochloride
CAS:Formula:C9H19ClN2O2Purity:95.0%Color and Shape:SolidMolecular weight:222.712-BOC-5-OXO-OCTAHYDRO-ISOINDOLE
CAS:Formula:C13H21NO3Purity:95%Color and Shape:OilMolecular weight:239.315Hexahydro-pyrrolizin-3-one
CAS:Formula:C7H11NOPurity:≥95%Color and Shape:Liquid, OilMolecular weight:125.1714-Bromo-1-(tetrahydro-2H-pyran-2-yl)-5-(trifluoromethyl)-1H-indazole
CAS:Formula:C13H12BrF3N2OPurity:≥95%Molecular weight:349.1513-(4-1,2,3-THIADIAZOLYL)PYRIDINE
CAS:Formula:C7H5N3SPurity:97.0%Color and Shape:No data available.Molecular weight:163.22-(9H-PURIN-6-YL)-ETHANOL
CAS:Formula:C7H8N4OPurity:97.0%Color and Shape:SolidMolecular weight:164.1682-(2-Fluorophenyl)-2-(1H-pyrazol-1-yl)acetic acid
Formula:C11H9FN2O2Purity:>95%Molecular weight:220.2034-Amino-1-(1-Boc-azetidin-3-yl)-1H-pyrazole
CAS:Formula:C11H18N4O2Purity:95%Color and Shape:LiquidMolecular weight:238.291tert-Butyl 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-benzo[d]imidazole-1-carboxylate
CAS:Formula:C18H25BN2O4Purity:97%Color and Shape:SolidMolecular weight:344.22(R)-1-(6-Ethoxy-2-methylsulfanyl-pyrimidin-4-yl)-pyrrolidin-3-ol
CAS:Formula:C11H17N3O2SPurity:95%Molecular weight:255.342-((Tert-butoxycarbonyl)amino)-3-(4-fluoro-1h-indol-3-yl)propanoic acid
CAS:Purity:97%Molecular weight:322.33599857-(3,5-dibromo-1H-1,2,4-triazol-1-yl)heptanenitrile
CAS:Formula:C9H12Br2N4Purity:95.0%Molecular weight:336.0314,6-Dichloro-7-(phenylsulfonyl)-7H-pyrrolo[2,3-d]pyrimidine
CAS:Purity:97%Molecular weight:328.17001345,6,7,8-Tetrahydro-[1,2,4]triazolo[4,3-a]pyridinehydrochloride
CAS:Formula:C6H10ClN3Purity:≥95%Color and Shape:SolidMolecular weight:159.62{[5-(2-furyl)-3-isoxazolyl]methyl}amine hydrochloride
CAS:Formula:C8H9ClN2O2Purity:95.0%Molecular weight:200.624,6-difluoro-N-(3-morpholinopropyl)benzo[d]thiazol-2-amine
CAS:Formula:C14H17F2N3OSPurity:95.0%Molecular weight:313.374,5,6,7-tetrahydro-1-benzothiophene-3-carbonitrile
CAS:Formula:C9H9NSPurity:95.0%Color and Shape:Liquid, No data available.Molecular weight:163.244-Methyl-2-(4-trifluoromethyl-phenyl)-thiazole-5-carboxylic acid amide
Formula:C12H9F3N2OSPurity:95.0%Molecular weight:286.273-(pyrrolidin-1-ylmethyl)pyrrolidine
CAS:Formula:C9H18N2Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:154.257Methyl 5,6,7,8-tetrahydroimidazo[1,5-a]pyridine-6-carboxylate
CAS:Formula:C9H12N2O2Purity:95.0%Molecular weight:180.2076-Methoxy-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole
CAS:Purity:97%Molecular weight:273.14001462-(4-Hexylthiophen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
CAS:Formula:C16H27BO2SPurity:95.0%Color and Shape:LiquidMolecular weight:294.26Methyl 5-bromo-2-methylthiazole-4-carboxylate
CAS:Formula:C6H6BrNO2SPurity:95%Color and Shape:SolidMolecular weight:236.082-Bromo-1-(3-(3,4-dichlorophenyl)isoxazol-5-yl)ethan-1-one
CAS:Purity:95+%Molecular weight:334.980011Ethyl 4-chloro-1,3-dimethylpyrazolo[3,4-b]pyridine-5-carboxylate
CAS:Formula:C11H12ClN3O2Purity:97%Color and Shape:SolidMolecular weight:253.69(2-(2-Methyl-1,3-dioxolan-2-yl)phenyl)boronic acid
CAS:Formula:C10H13BO4Purity:95.0%Molecular weight:208.023-BROMO-2-METHYL-5-(TRIFLUOROMETHYL)IMIDAZO[1,2-A]PYRIDINE
Formula:C9H6BrF3N2Purity:95.0%Molecular weight:279.061-Methyl-5-nitroimidazole
CAS:Formula:C4H5N3O2Purity:98%(GC-MS);RGColor and Shape:SolidMolecular weight:127.1031-(4-Chloromethyl-phenyl)-pyrrolidin-2-one
CAS:Formula:C11H12ClNOColor and Shape:SolidMolecular weight:209.67Methyl 3-bromo-4-fluoro-1H-indazole-6-carboxylate
CAS:Formula:C9H6BrFN2O2Purity:97%Molecular weight:273.0612-(2-Methoxy-benzyl)-2H-pyrazol-3-ylamine
CAS:Formula:C11H13N3OPurity:95.0%Color and Shape:SolidMolecular weight:203.245(1-Methyl-1H-imidazol-2-yl)methanol
CAS:Formula:C5H8N2OPurity:97%Color and Shape:SolidMolecular weight:112.1323-Bromo-7-(trifluoromethyl)imidazo[1,2-a]pyrimidine
CAS:Formula:C7H3BrF3N3Purity:95%Color and Shape:SolidMolecular weight:266.0213-Amino-6-methyl-thiazolo[3,2-b][1,2,4]triazin-7-one
CAS:Formula:C6H6N4OSPurity:95.0%Molecular weight:182.2(S)-3-(1-Fmoc-pyrrolidin-2-yl)propionic acid
CAS:Formula:C22H23NO4Purity:99.0%Color and Shape:SolidMolecular weight:365.4295-m-Tolyl-2H-pyrazol-3-ylamine
CAS:Formula:C10H11N3Purity:95+%Color and Shape:SolidMolecular weight:173.2195-[(3,4-dimethylphenoxy)methyl]-4-ethyl-4H-1,2,4-triazole-3-thiol
CAS:Formula:C13H17N3OSPurity:95.0%Molecular weight:263.361H-PYRAZOLE-5-ACETIC ACID, 3-(1,1-DIMETHYLETHYL)-1-PHENYL-
CAS:Formula:C15H18N2O2Purity:95.0%Molecular weight:258.3211-METHYL-3-(2-METHYLPHENYL)-1H-PYRAZOL-5-AMINE
CAS:Formula:C11H13N3Purity:95.0%Molecular weight:187.246(S)-BENZYL 4-METHYL-2,5-DIOXOOXAZOLIDINE-3-CARBOXYLATE
CAS:Formula:C12H11NO5Purity:97.0%Color and Shape:SolidMolecular weight:249.222(R)-1-(3-Aminopyrrolidin-1-yl)ethanone hydrochloride
CAS:Formula:C6H13ClN2OPurity:95.0%Color and Shape:SolidMolecular weight:164.63
