
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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2,5-Bis(methylthio)-1,3,4-thiadiazole
CAS:Purity:95%Color and Shape:LiquidMolecular weight:178.28999336-Bromobenzo[d]isoxazol-3(2H)-one
CAS:Formula:C7H4BrNO2Purity:97%Color and Shape:Liquid, No data available.Molecular weight:214.0182-(Trifluoromethyl)furan-3,4-dicarboxylic acid
CAS:Formula:C7H3F3O5Purity:97%Molecular weight:224.0913-cyclopropyl-1-methyl-1H-pyrazole-5-carboxylic acid
CAS:Formula:C8H10N2O2Purity:98%Color and Shape:SolidMolecular weight:166.18Ethyl 5-(methylthio)-3-(trifluoromethyl)isothiazole-4-carboxylate
CAS:Formula:C8H8F3NO2S2Purity:95.0%Molecular weight:271.273-Methyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)imidazo[1,2-a]pyridine
CAS:Purity:98%Molecular weight:258.13000493-Ethoxycarbonylamino-5-Boc-4,6-dihydro-pyrrolo[3,4-c]pyrazole
CAS:Formula:C13H20N4O4Purity:97.0%Molecular weight:296.327benzo[d]isoxazol-3-ylmethanesulfonyl chloride
CAS:Formula:C8H6ClNO3SPurity:95.0%Color and Shape:SolidMolecular weight:231.653-Methyl-[1,2,4]triazolo[4,3-a]pyridine-8-carboxylic acid
CAS:Formula:C8H7N3O2Molecular weight:177.1635-Chloro-3-methyl-benzo[b]thiophene-2-carbaldehyde
CAS:Formula:C10H7ClOSPurity:95.0%Molecular weight:210.68L-phenylalanine N-carboxyanhydride
CAS:Formula:C10H9NO3Purity:95%Color and Shape:SolidMolecular weight:191.1861,3,4,6-Tetrachloro-3a,6a-diphenyltetrahydroimidazo[4,5-d]imidazole-2,5(1H,3H)-dione
CAS:Purity:98%Molecular weight:432.0799866(2S,4R)-1-((Benzyloxy)carbonyl)-4-((tert-butoxycarbonyl)amino)pyrrolidine-2-carboxylic acid
CAS:Purity:97%Molecular weight:364.39801035-BROMO-4-(TRIFLUOROMETHYL)-1-((2-(TRIMETHYLSILYL)ETHOXY)METHYL)-1H-IMIDAZOLE
CAS:Formula:C10H16BrF3N2OSiPurity:95.0%Molecular weight:345.2355-Fluoro-2-pyrrolidin-1-yl-phenylamine
CAS:Formula:C10H13FN2Purity:95+%Color and Shape:SolidMolecular weight:180.226Methyl 4-cyano-3-(1H-pyrrol-1-yl)thiophene-2-carboxylate
CAS:Formula:C11H8N2O2SPurity:95.0%Color and Shape:SolidMolecular weight:232.261-{[4-(TRIFLUOROMETHYL)PHENYL]METHYL-1H-PYRAZOL-4-AMINE
CAS:Formula:C11H10F3N3Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:241.2176-HEPTYL-1-ISOPROPYL-1H-PYRAZOLO[3,4-B]PYRIDINE-4-CARBOXYLIC ACID
Formula:C17H25N3O2Purity:95.0%Molecular weight:303.4065-chloro-3-(4-methylphenyl)-1,2-oxazole-4-carbaldehyde
CAS:Formula:C11H8ClNO2Purity:95.0%Molecular weight:221.64(2E)-3-(furan-2-yl)-1-(2-methoxyphenyl)prop-2-en-1-one
CAS:Formula:C14H12O3Purity:95.0%Molecular weight:228.247(R)-(4-Aminopiperidin-1-yl)(tetrahydrofuran-2-yl)methanone hydrochloride
CAS:Formula:C10H19ClN2O2Purity:95.0%Molecular weight:234.72Tert-butyl 3a-(hydroxymethyl)hexahydrocyclopenta[c]pyrrole-2(1h)-carboxylate
CAS:Purity:94%Molecular weight:241.33099373-(2,2,2-Trifluoro-acetylamino)-thiophene-2-carboxylic acid methyl ester
CAS:Formula:C8H6F3NO3SPurity:97%Molecular weight:253.2Methyl 2-bromo-1-methyl-1H-imidazole-5-carboxylate
CAS:Formula:C6H7BrN2O2Purity:95.0%Molecular weight:219.0385-Methyl-1-(1-methyl-1h-pyrazol-3-yl)-1h-1,2,3-triazole-4-carboxylic acid
CAS:Purity:98%Molecular weight:207.1929932Ref: 10-F656777
1g2,413.00€5g6,848.00€10g10,117.00€2.5g4,654.00€50mg262.00€100mg364.00€250mg867.00€500mg1,616.00€3-cyclopropyl-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridine hydrochloride
CAS:Formula:C9H14ClN3Purity:95.0%Molecular weight:199.681,3-Dimethylpyrazole
CAS:Formula:C5H8N2Purity:98%Color and Shape:Liquid, ClearMolecular weight:96.133(5E)-5-(2,4-dimethylbenzylidene)-2-mercapto-1,3-thiazol-4(5H)-one
CAS:Formula:C12H11NOS2Purity:95.0%Molecular weight:249.35(1-(tert-Butoxycarbonyl)-6-methyl-1H-indol-2-yl)boronic acid
CAS:Formula:C14H18BNO4Purity:98%Color and Shape:Liquid, No data available.Molecular weight:275.11Ethyl 5-cyclopropylisoxazole-3-carboxylate
CAS:Formula:C9H11NO3Purity:≥95%Color and Shape:LiquidMolecular weight:181.191Bis(1,4-dioxa-9-azadispiro[4.1.4.3]tetradecane) oxalic acid
CAS:Formula:C24H40N2O8Purity:OC(=O)C(O)=O.C1CC2(CN1)CCCC1(C2)OCCO1.C1CC2(CN1)CCMolecular weight:484.594-[[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazol-1-yl]methyl]thiane 1,1-dioxide
CAS:Formula:C15H25BN2O4SPurity:97%Molecular weight:340.25Methyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole-6-carboxylate
CAS:Purity:97%Molecular weight:301.1499939(1H-Tetrazol-5-yl)methanamine hydrochloride
CAS:Formula:C2H6ClN5Purity:95.0%Color and Shape:Solid, Beige powderMolecular weight:135.56(2S,4S)-1-Benzyl 2-methyl 4-hydroxypyrrolidine-1,2-dicarboxylate
CAS:Formula:C14H17NO5Purity:98%Color and Shape:SolidMolecular weight:279.2924-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2H-pyrazolo[3,4-b]pyridine
CAS:Purity:96%Molecular weight:245.08999631H-PYRAZOLE-1,3-DICARBOXYLIC ACID,1-(1,1-DIMETHYLETHYL)3-ETHYL ESTER
CAS:Formula:C11H16N2O4Purity:97%Molecular weight:240.2594-(2,4-Dichloro-phenyl)-thiazol-2-ylamine
CAS:Formula:C9H6Cl2N2SPurity:97%Color and Shape:SolidMolecular weight:245.124-Bromo-1H-pyrazolo[3,4-c]pyridine
CAS:Formula:C6H4BrN3Purity:96%Color and Shape:SolidMolecular weight:198.0234-Methyl-4,5,6,7-tetrahydropyrazolo[1,5-a]pyridine-3-carboxylic acid
CAS:Purity:98%Molecular weight:180.20700071-[3-(4,4,5,5-Tetramethyl-1,3,2-dioxaboranlan-2-yl)phenyl]-1H-pyrazole
CAS:Formula:C15H19BN2O2Purity:97%Color and Shape:SolidMolecular weight:270.143-Amino-5-(4-methoxyphenyl)pyrazole
CAS:Formula:C10H11N3OPurity:98%Color and Shape:White powderMolecular weight:189.2182-(4-Fluorobenzo[d][1,3]dioxol-5-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
CAS:Purity:95%Molecular weight:266.0799866diethyl 1-methyl-1H-pyrazole-4,5-dicarboxylate
CAS:Formula:C10H14N2O4Purity:95+%Molecular weight:226.2325-Butyl-1H-benzo[d][1,2,3]triazole
CAS:Formula:C10H13N3Purity:98%Color and Shape:SolidMolecular weight:175.235(2S,4R)-4-AMINOPYRROLIDINE-2-CARBOXYLIC ACID 2HCL
CAS:Formula:C5H12Cl2N2O2Purity:95%Molecular weight:203.06(3H-Imidazo[4,5-b]pyridin-2-yl)-methanol
CAS:Formula:C7H7N3OPurity:98+%Color and Shape:SolidMolecular weight:149.1531,3-DIHYDRO-1-PHENYL-3,3-BIS(4-PYRIDINYLMETHYL)-2H-INDOL-2-ONE
CAS:Formula:C26H21N3OPurity:≥98%(HPLC)Molecular weight:391.4744-Iodo-3-nitro-1H-pyrazole
CAS:Formula:C3H2IN3O2Purity:98%Color and Shape:LiquidMolecular weight:238.9724-(4-Chlorophenyl)-1H-pyrazole
CAS:Formula:C9H7ClN2Purity:97%Color and Shape:SolidMolecular weight:178.623-(3-(Trifluoromethyl)phenyl)isoxazol-5-amine
CAS:Formula:C10H7F3N2OPurity:>97%Molecular weight:228.1746-Methyl-1H-pyrrolo[2,3-b]pyridine-2-carboxylic acid
CAS:Formula:C9H8N2O2Purity:97%Molecular weight:176.175(2S,4R)-1-(tert-Butoxycarbonyl)-4-(2-(trifluoromethyl)benzyl)pyrrolidine-2-carboxylic acid
CAS:Formula:C18H22F3NO4Purity:95%Molecular weight:373.372(R)-2-Amino-3-(thiophen-3-yl)propanoic acid hydrochloride
CAS:Formula:C7H10ClNO2SPurity:97%Molecular weight:207.673-(2-Ethyl-phenyl)-2-mercapto-3,5-dihydro-imidazol-4-one
CAS:Formula:C11H12N2OSPurity:95%Molecular weight:220.295-Phenylthiazole-2-carboxylic acid
CAS:Formula:C10H7NO2SPurity:97%Color and Shape:SolidMolecular weight:205.231-Methyl-5-propyl-1H-pyrazole-3-carboxylic acid
CAS:Formula:C8H12N2O2Purity:97%Molecular weight:168.1963-(4-Morpholinopyrido[3′,2′:4,5]furo[3,2-d]pyrimidin-2-yl)phenol hydrochloride
CAS:Formula:C19H17ClN4O3Purity:≥97%Molecular weight:384.823-(5-Imidazolyl)pyridine
CAS:Formula:C8H7N3Purity:≥95%Color and Shape:Solid, Pale yellow solidMolecular weight:145.165Ethyl 3,6-dichloroimidazo[1,2-a]pyridine-2-carboxylate
CAS:Formula:C10H8Cl2N2O2Purity:95%Molecular weight:259.092-Imidazol-1-yl-benzaldehyde
CAS:Formula:C10H8N2OPurity:97%Color and Shape:SolidMolecular weight:172.187Ethyl 5-cyclopropyl-1-methyl-1H-pyrazole-3-carboxylate
CAS:Formula:C10H14N2O2Purity:98%Molecular weight:194.2344-(4-Bromophenyl)-1H-pyrazol-3-ylamine
CAS:Formula:C9H8BrN3Purity:≥97%Color and Shape:SolidMolecular weight:238.088(R)-3-Chloro-pyrrolidine-1-carboxylic acid tert-butyl ester
CAS:Formula:C9H16ClNO2Purity:95%Color and Shape:LiquidMolecular weight:205.68Ethyl 3-iodoimidazo[1,2-a]pyridine-2-carboxylate
CAS:Formula:C10H9IN2O2Purity:98%Molecular weight:316.098Sorafenib, p-Toluenesulfonate Salt
CAS:Formula:C35H30F3N7O4SPurity:98%Color and Shape:SolidMolecular weight:701.735-(2,4-Dichloro-phenyl)-1 H -pyrazole-3-carboxylic acid methyl ester
CAS:Formula:C11H8Cl2N2O2Purity:>95%Molecular weight:271.1(1H-Pyrrol-2-yl)methanamine
CAS:Formula:C5H8N2Purity:≥95%Color and Shape:Liquid, Brown liquidMolecular weight:96.1333-(3,5-Dimethyl-pyrazol-1-yl)-propionic acid
CAS:Formula:C8H12N2O2Purity:95+%Color and Shape:SolidMolecular weight:168.1962-Methylaminomethyl-pyrrolidine-1-carboxylic acid tert-butyl ester
CAS:Formula:C11H22N2O2Purity:97%Molecular weight:214.3093-(5-Bromo-1h-indol-3-yl)-2-({[(9h-fluoren-9-yl)methoxy]carbonyl}amino)propanoic acid
CAS:Purity:97%Molecular weight:505.3680115N-[(1,1-Dimethylethoxy)carbonyl]-L-threonine 2,5-dioxo-1-pyrrolidinyl ester
CAS:Purity:98%Molecular weight:316.30999761-(4-chlorophenyl)-3-(prop-2-yn-1-ylamino)pyrrolidine-2,5-dione
CAS:Formula:C13H11ClN2O2Purity:97%Molecular weight:262.69Z(2-Br)-OSu
CAS:<p>M02868 - Z(2-Br)-OSu</p>Formula:C12H10BrNO5Purity:≥99%Color and Shape:Solid, CrystallineMolecular weight:328.1181-Methyl-3-octylimidazolium Bromide
CAS:Formula:C12H23BrN2Purity:98%Color and Shape:LiquidMolecular weight:275.234(3aS,6aR)-4-(5-Bromopentyl)tetrahydro-1H-thieno[3,4-d]imidazol-2(3H)-one
CAS:Formula:C10H17BrN2OSPurity:98%Molecular weight:293.22Tert-butyl (S)-2-((2-methoxy-2-oxoethyl)carbamoyl)pyrrolidine-1-carboxylate
CAS:Purity:95+%Molecular weight:286.32800291-Methyl-N-(2-methyl-4-(o-tolyldiazenyl)phenyl)-1H-pyrazole-5-carboxamide
CAS:Formula:C19H19N5OPurity:98%Molecular weight:333.3956-BROMO-2-CHLORO-7-(PHENYLSULFONYL)-7H-PYRROLO[2,3-D]PYRIMIDINE
CAS:Formula:C12H7BrClN3O2SPurity:95%Molecular weight:372.62Tert-butyl (2S,4S)-4-amino-2-(methoxymethyl)pyrrolidine-1-carboxylate
CAS:Purity:97%Molecular weight:230.3079987(1R,2S,5S)-3-AZABICYCLO[3.1.0]HEXANE-2-METHANOL HCL
CAS:Formula:C6H12ClNOPurity:97%Molecular weight:149.62tert-Butyl 3-hydroxy-3-(hydroxymethyl)pyrrolidine-1-carboxylate
CAS:Purity:97%Molecular weight:217.2649994tert-Butyl 5-chloro-1H-pyrrolo[2,3-b]pyridine-1-carboxylate
CAS:Purity:97%Molecular weight:252.6999969endo-3-[(tert-Butoxy)carbonyl]-3-azabicyclo[3.1.0]hexane-6-carboxylic acid
CAS:Purity:98%Molecular weight:227.262,3-dibromo-6-methoxy-1H-pyrrolo[2,3-b]pyridine
CAS:Formula:C8H6Br2N2OPurity:97%Molecular weight:305.957(3R,4R)-1-(TERT-BUTOXYCARBONYL)-4-METHYLPYRROLIDINE-3-CARBOXYLIC ACID ETHYL ESTER
CAS:Formula:C13H23NO4Purity:95%Molecular weight:257.332-((Tert-butoxycarbonyl)amino)-3-(thiophen-3-yl)propanoic acid
CAS:Purity:97%Molecular weight:271.32998662′-Amino-4′,5′-methylenedioxyacetophenone hydrochloride
CAS:Purity:98%+;RGMolecular weight:215.63000492-(1H-pyrazol-1-yl)-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine
CAS:Purity:95+%Molecular weight:271.13000492-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzo[d]thiazole
CAS:Purity:95+%Molecular weight:261.1499939methyl (4R)-4-(dimethylamino)-L-prolinate dihydrochloride
CAS:Formula:C8H18Cl2N2O2Purity:97%Molecular weight:245.14(S)-2-((Tert-butoxycarbonyl)amino)-3-(5-hydroxy-1h-indol-3-yl)propanoic acid
CAS:Purity:97%Molecular weight:320.34500121-(3-Fluoro-4-(1H-pyrazol-1-yl)phenyl)ethanone
CAS:Formula:C11H9FN2OPurity:>97%Color and Shape:SolidMolecular weight:204.2041-(tert-Butyl) 4-methyl 6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole-1,4-dicarboxylate
CAS:Purity:97%Molecular weight:401.2699892-((Tert-butoxycarbonyl)amino)-3-(6-methyl-1H-indol-3-yl)propanoic acid
CAS:Purity:97%Molecular weight:318.3729858(S)-1-((Benzyloxy)carbonyl)-3-methylpyrrolidine-3-carboxylic acid
CAS:Purity:97%Molecular weight:263.2929993cis-1-BOC-3,4-Diaminopyrrolidine
CAS:Formula:C9H19N3O2Purity:95%Color and Shape:SolidMolecular weight:201.277-Methyl-2,3-dihydropyrazolo[5,1-b]oxazole-6-carboxylic acid
CAS:Purity:≥95%Molecular weight:168.15199281-(2-amino-7H-purin-6-yl)-1-methylpyrrolidin-1-ium chloride
CAS:Purity:≥95%Molecular weight:254.72000121-(4-Methylthiophen-2-yl)ethanone
CAS:Formula:C7H8OSPurity:98.0%Color and Shape:Liquid, light brown liquidMolecular weight:140.24-[5-(chloromethyl)-1,3-oxazolidin-2-yl]-N,N-dimethylaniline
CAS:Purity:95%Molecular weight:240.7299957
