
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.
Products of "5-membered Heterocycles"
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(1S,2S,3R,5S)-3-(7-(((1R,2S)-2-(3,4-difluorophenyl)cyclopropyl)amino)-5-(propylsulfinyl)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-3-yl)-5-(2-hydroxyethoxy)cyclopentane-1,2-diol
CAS:Purity:95%Molecular weight:538.5700073242188Indole-3-(4'-oxo)butyric acid
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:217.22399902343755,6-Dibromo-1,3-benzodioxole
CAS:Formula:C7H4Br2O2Purity:>98.0%(GC)Color and Shape:White to Light yellow powder to crystalMolecular weight:279.92(2S,5S)-1,5-dimethylpyrrolidine-2-carboxylic acid hydrochloride
CAS:Purity:97.0%Molecular weight:179.63999938964844ETHYL 4-CHLORO-1-M-TOLYL-1H-PYRAZOLO[3,4-B]PYRIDINE-5-CARBOXYLATE
CAS:Purity:95.0%Molecular weight:315.760009765625Tetrahydrothiophene-3-ol-1,1-dioxide
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:136.16999816894535-Methylisoxazole-3-carboxylic acid
CAS:Formula:C5H5NO3Purity:98%Color and Shape:SolidMolecular weight:127.09815,6-Dichloroisobenzofuran-1,3-dione
CAS:Purity:95.0%Color and Shape:Solid, White to almost white powderMolecular weight:217.02-Phenyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiazole
CAS:Purity:97%Molecular weight:287.179992675781252-(Tetrahydrofuran-2-yl)acetonitrile
CAS:Formula:C6H9NOPurity:98%Color and Shape:LiquidMolecular weight:111.14182-Furanmethanamine, N,N,5-trimethyl-
CAS:Formula:C8H13NOPurity:98%Color and Shape:LiquidMolecular weight:139.194921-(2,3-DIMETHYLPHENYL)-6,7-DIHYDRO-1H-INDAZOL-4(5H)-ONE
CAS:Purity:95.0%Molecular weight:240.305999755859382-(1H-1,2,3-Benzotriazol-1-ylmethyl)-6-methylphenol
CAS:Purity:96.0%Molecular weight:239.27799987792972-Methyl-5,10-dihydro-4H-benzo[b]thieno[2,3-e][1,4]diazepin-4-one
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:230.2899932861328[(6-methylthieno[2,3-d]pyrimidin-4-yl)thio]acetic acid
CAS:Purity:95.0%Molecular weight:240.3000030517578trans-4-Fluoro-L-proline
CAS:Formula:C5H8FNO2Purity:>98.0%(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:133.125-Ethyl-1H-1,2,4-triazol-3-amine
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:112.13600158691406N-Trimethylsilylimidazole
CAS:S19525 - N-TrimethylsilylimidazoleFormula:C6H12N2SiPurity:98%Color and Shape:LiquidMolecular weight:140.261001586914061,4,5,6-TETRAHYDROCYCLOPENTA[C]PYRAZOLE-3-CARBOXAMIDE
CAS:Purity:95.0%Molecular weight:151.16900634765625Methyl 5-amino-1-(2,4-dichlorophenyl)-1H-pyrazole-4-carboxylate
CAS:Purity:95.0%Molecular weight:286.10998535156254-(Aminomethyl)-2-(2,6-dioxopiperidin-3-yl)isoindoline-1,3-dione hydrochloride
CAS:Purity:98%Molecular weight:323.73001098632814,6,7-TRIFLUORO-1H-INDOLE-2-CARBOXYLIC ACID
CAS:Purity:95%Color and Shape:SolidMolecular weight:215.13099670410156Tert-Butyl 7-chloro-5-nitro-3H-imidazo[4,5-b]pyridine-3-carboxylate
CAS:Purity:95.0%Molecular weight:298.67999267578125(S)-1-N-Boc-2-Cyano-pyrrolidine
CAS:Purity:97.0%Color and Shape:Solid, Crystalline Powder or Lumps or PowderMolecular weight:196.252-(2-Methyl-2H-tetrazol-5-yl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine
CAS:Purity:95.0%Molecular weight:287.13000488281251-[3,5-Bis(trifluoromethyl)phenyl]pyrrole
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:279.18499755859375[1-({2-[({2-[(dimethylamino)methyl]-1,3-thiazol-4-yl}methyl)sulfanyl]ethyl}amino)-2-nitroethenyl](methyl)amine
CAS:Purity:97.0%Molecular weight:331.45001220703125(S)-3,3-Dimethyltetrahydropyrrolo[1,2-c]oxazol-5(3H)-one
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:155.197006225585944-(thiophen-2-yl)-2,3-dihydro-1H-1,5-benzodiazepine
CAS:Purity:95.0%Molecular weight:228.30999755859375Methyl 2-oxo-2-(1-{1-[(pyridin-2-yl)methyl]piperidin-4-yl}-1H-indol-3-yl)acetate
CAS:Purity:90%Molecular weight:377.4440002441406NBD-PZ (=4-Nitro-7-piperazino-2,1,3-benzoxadiazole) [for HPLC Labeling]
CAS:Formula:C10H11N5O3Purity:>98.0%(T)(HPLC)Color and Shape:Dark red to Brown powder to crystalMolecular weight:249.234-Methyl-1,3-thiazole-2-carboxylic acid
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:143.16000366210938Ethyl 5-formyl-1H-imidazole-4-carboxylate
CAS:Purity:95.0%Color and Shape:Solid, White powderMolecular weight:168.15199279785156Tert-Butyl 2'-oxo-3'H-spiro{piperidine-4,1'-pyrrolo[3,2-b]pyridine}-1-carboxylate
CAS:Purity:95%Color and Shape:SolidMolecular weight:303.361999511718754-Bromo-1-trityl-1H-imidazole
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:389.2959899902344Methyl (R)-(+)-2,2-Dimethyl-1,3-dioxolane-4-carboxylate
CAS:Formula:C7H12O4Purity:97%Color and Shape:LiquidMolecular weight:160.16785-(Ethylthio)-1H-tetrazole
CAS:Formula:C3H6N4SPurity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:130.171-Methyl-1H-benzoimidazol-5-ylamine
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:147.180999755859382-METHYL-PYRROLE-1-CARBOXYLIC ACID TERT-BUTYL ESTER
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:181.235000610351564-Oxo-4-pyrrolidin-1-yl-butyric acid
CAS:Purity:98.0%Color and Shape:Solid, CrystallineMolecular weight:171.19599914550782-Pyrrol-1-yl-benzoic acid hydrazide
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:201.229003906252,1,3-Benzoxadiazole, 4-hydrazinyl-7-nitro-, compd. with hydrazine (1:1)
CAS:Formula:C6H9N7O3Purity:98%Color and Shape:SolidMolecular weight:227.18085-Chloro-2-benzothiazolinone
CAS:Formula:C7H4ClNOSPurity:>98.0%(GC)Color and Shape:White to Light yellow to Green powder to crystalMolecular weight:185.63(3R)-pyrrolidine-3-carboxylic acid hydrochloride
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:151.58999633789062(R)-1-Methylpyrrolidine-2-carboxylic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:129.158996582031252-Benzothiazolamine, monohydrochloride
CAS:Formula:C7H7ClN2SPurity:98%Color and Shape:SolidMolecular weight:186.66194-Methyl-2-pyridin-3-yl-thiazole-5-carboxylic acid ethyl ester
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:248.30000305175783-(2-(4-METHOXYPHENYLAMINO)BENZO[D]OXAZOL-5-YL)PROPANOIC ACID HCL
CAS:Purity:95.0%Molecular weight:348.77999877929691-Ethyl-5-trifluoromethyl-1 H -pyrazole-3-carboxylic acid
CAS:Color and Shape:SolidMolecular weight:208.139999389648442-tert-Butoxycarbonylamino-oxazole-4-carboxylic acid
CAS:Purity:95.0%Molecular weight:228.203994750976563-Methyl-1,3-thiazolane-2,4-dione
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:131.14999389648438Dimethyl 4-Aminothiophene-2,3-dicarboxylate hydrochloride
CAS:Purity:97.0%Molecular weight:251.679992675781254-(4-methylphenyl)-3-(morpholin-4-yl)-4,5-dihydro-1H-1,2,4-triazole-5-thione
CAS:Purity:98%Molecular weight:276.3599853515625(2S,4R)-tert-Butyl 4-hydroxy-2-(hydroxymethyl)pyrrolidine-1-carboxylate
CAS:Formula:C10H19NO4Purity:97%Color and Shape:SolidMolecular weight:217.2622Ref: IN-DA0035D7
1g21.00€5g33.00€10g50.00€1kgTo inquire25g93.00€2kgTo inquire50g139.00€100g198.00€500gTo inquire250mgTo inquire1,2-Bis[(3,6-dibromo-9H-carbazol-9-yl)methyl]benzene
CAS:Formula:C32H20Br4N2Purity:>98.0%(HPLC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:752.144-Chloro-6-methyl-7H-pyrrolo[2,3-d]pyrimidine
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:167.600006103515622,2'-Diamino-4,4'-bithiazole
CAS:Formula:C6H6N4S2Purity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:198.265-Amino-3-phenyl-isoxazole-4-carboxylic acid ethyl ester
CAS:Purity:96%Molecular weight:232.238998413085945-Phenyl-2-thiophenecarboxylic Acid
CAS:Formula:C11H8O2SPurity:>98.0%(GC)(T)Color and Shape:White to Orange to Green powder to crystalMolecular weight:204.244-Fluoroisoindoline hydrochloride
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:173.6199951171875Methyl 5-methyl-1H-pyrazole-3-carboxylate
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:140.141998291015625-Cyclopropyl-3-trifluoromethyl-1H-pyrazole
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:176.14199829101562Harmol
CAS:Formula:C12H10N2OPurity:>98.0%(T)Color and Shape:White to Yellow powder to crystalMolecular weight:198.233-(3-(4-Fluorophenyl)-1,2,4-oxadiazol-5-yl)propanoic acid
CAS:Purity:95.0%Molecular weight:236.20199584960938Ref: 10-F218790
1gTo inquire2gTo inquire5gTo inquire10gTo inquire25gTo inquire100mgTo inquire250mgTo inquire500mgTo inquire2-morpholin-4-yl-7-phenyl[1,3]thiazolo[4,5-d]pyridazin-4(5H)-one
CAS:Purity:95.0%Molecular weight:314.3599853515625Tert-butyl (2R,4S)-4-amino-2-methylpyrrolidine-1-carboxylate
CAS:Purity:95.0%Color and Shape:LiquidMolecular weight:200.281997680664064-Amino-1-methyl-3-propylpyrazole-5-carboxamide
CAS:Formula:C8H14N4OPurity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:182.23(1,1-Dioxido-3-oxo-1,2-benzisothiazol-2(3H)-yl)acetic acid
CAS:Purity:92.0%Molecular weight:241.22000122070312N-(9-((2R,4S,5R)-4-Hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-9H-purin-6-yl)benzamide hydrate
CAS:Purity:98+%Molecular weight:373.36898803710944-(1H-Pyrazol-4-yl)pyrimidine
CAS:Purity:95.0%Color and Shape:Solid, Crystalline PowderMolecular weight:146.15299987792973,3'-Dibromo-2,2'-bithiophene
CAS:Purity:97.0%Color and Shape:Solid, Crystalline PowderMolecular weight:324.049987792968753-(5-Bromo-2-thienyl)-2,5-bis(2-ethylhexyl)-6-(2-thienyl)pyrrolo[3,4-c]pyrrole-1,4-dione
CAS:Formula:C30H39BrN2O2S2Purity:>98.0%(HPLC)(N)Color and Shape:Orange to Brown to Dark purple powder to crystalMolecular weight:603.683-(4-CHLOROPHENYL)ISOXAZOL-5-AMINE
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:194.61999511718752-AMINO-3-(1-METHYL-1H-IMIDAZOL-5-YL)PROPANOIC ACID HCL
CAS:Purity:95.0%Molecular weight:205.63999938964844(S)-tert-Butyl 1-isopropylpyrrolidin-3-ylcarbamate
CAS:Purity:95.0%Molecular weight:228.33599853515625(S)-tert-Butyl 1-(oxan-4-ylmethyl)pyrrolidin-3-ylcarbamate
CAS:Purity:95.0%Molecular weight:284.39999389648444-Chloro-1H-pyrrolo[2,3-b]pyridin-3-amine dihydrochloride
CAS:Purity:95%Molecular weight:240.509994506835946-t-Butyl-4-chlorothieno[3,2-d]pyrimidine
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:226.720001220703121,3-Bis((S)-1-phenylpropyl)-1H-imidazol-3-ium chloride
CAS:Purity:97%Molecular weight:340.8999938964844-HYDROXYPYRROLIDINE-3-CARBOXYLIC ACID HCL
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:167.589996337890627-chloro-4-methoxy-N-(pyridin-3-ylmethyl)benzo[d]thiazol-2-amine
CAS:Purity:95.0%Molecular weight:305.77999877929694-(1-Phenyl-1H-benzimidazol-2-yl)phenylboronic Acid (contains varying amounts of Anhydride)
CAS:Formula:C19H15BN2O2Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:314.15Ethyl 5-bromoimidazo[1,2-a]pyrazine-2-carboxylate
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:270.085998535156251-{[3-(1H-1,2,3-Benzotriazol-1-ylmethyl)-1,3-diazinan-1-yl]methyl}-1H-1,2,3-benzotriazole
CAS:Molecular weight:348.414001464843755-Benzyl-4-ethyl-4H-[1,2,4]triazole-3-thiol
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:219.083018416Ethyl 2-(4-butoxy-3-cyanophenyl)-4-methylthiazole-5-carboxylate
CAS:Purity:98%Molecular weight:344.43Benzo[b]thiophene, 6-bromo-
CAS:Formula:C8H5BrSPurity:98%Color and Shape:SolidMolecular weight:213.0943(5E)-2-mercapto-5-(4-methylbenzylidene)-1,3-thiazol-4(5H)-one
CAS:Purity:95.0%Molecular weight:235.320007324218752-Amino-4-methylthiazole-5-carboxylic acid methylester
CAS:Purity:98.0%Color and Shape:SolidMolecular weight:172.19999694824225-(1-isopropyl-1H-pyrazol-3-yl)-1,3,4-oxadiazol-2-amine
CAS:Purity:95.0%Molecular weight:193.21000671386722,2'-(Ethane-1,2-diyl)bis(4,5,6,7-tetrabromoisoindoline-1,3-dione)
CAS:Purity:98%Molecular weight:951.47198486328123-Bromo-6-methylimidazo[1,2-a]pyridine
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:211.061996459960948-Nitroimidazo[1,2-a]pyridine
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:163.13600158691406Tert-Butyl 8-oxo-6-oxa-2,9-diazaspiro[4.5]decane-2-carboxylate
CAS:Purity:95.0%Molecular weight:256.3020019531251,2-BENZISOTHIAZOLE,2,3-DIHYDRO-2-(2-PROPYN-1-YL)-,1,1-DIOXIDE
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:207.255-(Trifluoromethyl)-1H-benzo[d]imidazole-2-carboxylic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:230.145996093753-Bromo-1-(triisopropylsilyl)-1H-pyrrolo[2,3-b]pyridine
CAS:Purity:95.0%Molecular weight:353.3789978027344(R)-tert-Butyl 1-(4-chlorobenzyl)pyrrolidin-3-ylcarbamate
CAS:Purity:95.0%Molecular weight:310.820007324218755-Amino-4-(3-methoxyphenyl)-2-(methylthio)thieno[2,3-d]pyrimidine-6-carboxylic acid
CAS:Purity:97%Molecular weight:347.4100036621094Tert-Butyl (1R,2S,5S)-2-(hydroxymethyl)-6,6-dimethyl-3-azabicyclo[3.1.0]hexane-3-carboxylate
CAS:Purity:98%Molecular weight:241.33099365234375Methyl(3r)-1-[(2,4-dimethoxyphenyl)methyl]-5-oxo-pyrrolidine-3-carboxylate
CAS:Purity:98%Molecular weight:293.31900024414064-(3,4-dichlorobenzoyl)-8-ethyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:387.2600097656253-[4-(Diethylamino)-2-methylphenyl]-3- (1,2-dimethyl-1H-indol-3-yl)-1(3H)-Isobenzofuranone
CAS:Formula:C29H30N2O2Purity:95%Color and Shape:SolidMolecular weight:438.5607(S)-4-(4-(5-(Aminomethyl)-2-oxooxazolidin-3-yl)phenyl)morpholin-3-one hydrochloride
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:327.7699890136719Ethyl 5-Oxo-4,5-dihydro-1H-pyrazole-3-carboxylate
CAS:Purity:97.0%Molecular weight:156.141006469726562-Chloro-5-(5-Chloro-2-thienyl)pyridine
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:230.11000061035156METHYL 3-BROMOINDOLE-5-CARBOXYLATE
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:254.082992553710943-[3-(2-methylphenyl)-1,2,4-oxadiazol-5-yl]propanoic acid
CAS:Purity:95.0%Color and Shape:Solid, White powderMolecular weight:232.238998413085948-AMINO-1,4-DIOXASPIRO[4.5]DECANE-8-CARBOXYLIC ACID
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:201.22200012207034'-Ethyl-4'-hydroxy-7',8'-dihydrospiro[[1,3]dioxolane-2,6'-pyrano[3,4-f]indolizine]-3',10'(1'H,4'H)-dione
CAS:Purity:98%Molecular weight:307.302001953125(S)-(3-Aminopyrrolidin-1-yl)(2-fluorophenyl)methanone
CAS:Purity:95.0%Molecular weight:208.235992431640621,3,5-Trimethyl-1H-pyrazol-4-yl isocyanate
CAS:Purity:97.0%Color and Shape:Solid, Low Melting SolidMolecular weight:151.16900634765625