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 55500 products of "5-membered Heterocycles"
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6-Bromo-1,3-Benzothiazole
CAS:Formula:C7H4BrNSPurity:98%Color and Shape:SolidMolecular weight:214.08244-Bromo-2-(1H-pyrazol-3-yl)phenol
CAS:Formula:C9H7BrN2OPurity:98%Color and Shape:SolidMolecular weight:239.06872-Thiophenesulfonamide, 5-chloro-
CAS:Formula:C4H4ClNO2S2Purity:95%Color and Shape:SolidMolecular weight:197.66319H-Carbazole-3,6-dicarboxaldehyde, 9-(phenylmethyl)-
CAS:Formula:C21H15NO2Purity:98%Color and Shape:SolidMolecular weight:313.3493Dibenzo[b,d]thiophen-2-ylboronic acid
CAS:Formula:C12H9BO2SPurity:98%Color and Shape:SolidMolecular weight:228.07471-(7-Hydroxybenzofuran-2-yl)ethanone
CAS:Formula:C10H8O3Purity:95%Color and Shape:SolidMolecular weight:176.16872-Amino-5-methylthiophene-3-carbonitrile
CAS:Formula:C6H6N2SPurity:97%Color and Shape:SolidMolecular weight:138.19021H-1,2,4-Triazole-3-carboxylic acid, 5-amino-
CAS:Formula:C3H4N4O2Purity:95%Color and Shape:SolidMolecular weight:128.08951-Methyl-1H-imidazole-4-carboxylic acid
CAS:Formula:C5H6N2O2Purity:98%Color and Shape:SolidMolecular weight:126.11331-Hexyl-3-methylimidazolium trifluoromethanesulfonate
CAS:Formula:C11H19F3N2O3SPurity:98%Color and Shape:LiquidMolecular weight:316.34044-Hexylthiophene-2-carbaldehyde
CAS:Formula:C11H16OSPurity:96%Color and Shape:LiquidMolecular weight:196.30912-Methyl-1H-benzo[d]imidazole
CAS:Formula:C8H8N2Purity:98%Color and Shape:SolidMolecular weight:132.16251,1'-Thiocarbonyldiimidazole
CAS:Formula:C7H6N4SPurity:98%Color and Shape:SolidMolecular weight:178.2143Ref: IN-DA0032JV
1g25.00€5g28.00€10g39.00€1kgTo inquire25g57.00€50g91.00€5kgTo inquire100g139.00€10kgTo inquire250g218.00€25kgTo inquire500g517.00€1H,4H-[1,3]Thiazeto[3,2-a]quinoline-3-carboxylic acid, 6-fluoro-1-methyl-7-[4-[(5-methyl-2-oxo-1,3-dioxol-4-yl)methyl]-1-piperazinyl]-4-oxo-
CAS:Formula:C21H20FN3O6SPurity:98%Color and Shape:SolidMolecular weight:461.46345-Chlorothiophene-2-carbaldehyde
CAS:Formula:C5H3ClOSPurity:97%Color and Shape:LiquidMolecular weight:146.59479H-Carbazole, 9-(4-methylphenyl)-
CAS:Formula:C19H15NPurity:98%Color and Shape:SolidMolecular weight:257.32911-Benzyl-3-hydroxy-1H-indazole
CAS:Formula:C14H12N2OPurity:97%Color and Shape:SolidMolecular weight:224.25794-(Naphthalen-1-yl)thiazol-2-amine
CAS:Formula:C13H10N2SPurity:95%Color and Shape:SolidMolecular weight:226.29692-Boc-Aminothiazole-4-carboxylic acid
CAS:Formula:C9H12N2O4SPurity:98%Color and Shape:SolidMolecular weight:244.2676[1,1'-Biphenyl]-4-amine, N-[4-(9-phenyl-9H-carbazol-3-yl)phenyl]-
CAS:Formula:C36H26N2Purity:98%Color and Shape:SolidMolecular weight:486.6050Thiophene, 2,3,5-trimethyl-
CAS:Formula:C7H10SPurity:98%Color and Shape:LiquidMolecular weight:126.2193Piperonal propyleneglycol acetal
CAS:Formula:C11H12O4Purity:98%Color and Shape:LiquidMolecular weight:208.21061-Phenyl-1H-Tetrazole-5-Thiol
CAS:Formula:C7H6N4SPurity:95%Color and Shape:SolidMolecular weight:178.21433-Methyl-4-nitro-1H-pyrazole
CAS:Formula:C4H5N3O2Purity:97%Color and Shape:SolidMolecular weight:127.1014Pyrrolidinium, 1-[[(2,5-dioxo-1-pyrrolidinyl)oxy]-1-pyrrolidinylmethylene]-, hexafluorophosphate(1-) (1:1)
CAS:Formula:C13H20F6N3O3PPurity:98%Color and Shape:SolidMolecular weight:411.28041H-Indazole-3-carboxylic acid
CAS:Formula:C8H6N2O2Purity:97%Color and Shape:SolidMolecular weight:162.145411,12-DIHYRDOINDOLO[2,3-A]CARBAZOLE
CAS:Formula:C18H12N2Purity:98%Color and Shape:SolidMolecular weight:256.30131,4-Bis(benzo[d]oxazol-2-yl)naphthalene
CAS:Formula:C24H14N2O2Purity:96%Color and Shape:SolidMolecular weight:362.38028-oxatricyclo[7.4.0.0^{2,7}]trideca-1(9),2,4,6,10,12-hexaene-6-carbaldehyde
CAS:Formula:C13H8O2Purity:98%Color and Shape:SolidMolecular weight:196.20145-Ethylimidazolidine-2,4-dione
CAS:Formula:C5H8N2O2Purity:92%Color and Shape:SolidMolecular weight:128.12921H-Indole-6-carboximidamide, 2-[4-(aminoiminomethyl)phenyl]-, hydrochloride (1:2)
CAS:Formula:C16H17Cl2N5Purity:97%Color and Shape:SolidMolecular weight:350.2457Ref: IN-DA002W8S
1g255.00€5gTo inquire5mg36.00€10mg50.00€25mg58.00€50mg56.00€100mg73.00€250mg129.00€500mg186.00€1H-Imidazolium, 1,3-bis(1-methylethyl)-, tetrafluoroborate(1-) (1:1)
CAS:Formula:C9H17BF4N2Purity:97%Color and Shape:SolidMolecular weight:240.04933-Bromo-9-(1-naphthyl)-9H-carbazole
CAS:Formula:C22H14BrNPurity:98%Color and Shape:SolidMolecular weight:372.2573Pyrrolo[2,3-d]pyrimidin-4-ol
CAS:Formula:C6H5N3OPurity:98%Color and Shape:SolidMolecular weight:135.1234Thiophene-2-carbohydrazide
CAS:Formula:C5H6N2OSPurity:98%Color and Shape:SolidMolecular weight:142.17893-Ethyl-1-methyl-1H-imidazol-3-ium bromide
CAS:Formula:C6H11BrN2Purity:98%Color and Shape:SolidMolecular weight:191.0689Ethyl 1,3-Dimethyl-5-pyrazolecarboxylate
CAS:Formula:C8H12N2O2Purity:98%Color and Shape:LiquidMolecular weight:168.19311H-Indol-5-amine, 2-methyl-
CAS:Formula:C9H10N2Purity:98%Color and Shape:SolidMolecular weight:146.18912-(3-Bromophenyl)-1,3-dioxolane
CAS:Formula:C9H9BrO2Purity:95%Color and Shape:LiquidMolecular weight:229.07063,4-(Methylenedioxy)benzonitrile
CAS:Formula:C8H5NO2Purity:97%Color and Shape:SolidMolecular weight:147.13081,3-Dioxolane, 4-methyl-2-phenyl-
CAS:Formula:C10H12O2Purity:97%Color and Shape:LiquidMolecular weight:164.2011(3R,7aS)-3-(Trichloromethyl)tetrahydropyrrolo[1,2-c]oxazol-1(3H)-one
CAS:Formula:C7H8Cl3NO2Purity:98%Color and Shape:SolidMolecular weight:244.5029Phosphine, 1,1'-(4S)-[4,4'-bi-1,3-benzodioxole]-5,5'-diylbis[1,1-bis[3,5-bis(1,1-dimethylethyl)-4-methoxyphenyl]-
CAS:Formula:C74H100O8P2Purity:98%Color and Shape:SolidMolecular weight:1179.52851,2-Pyrrolidinedicarboxylic acid, 4-fluoro-, 1-(1,1-dimethylethyl) ester, (2S,4S)-
CAS:Formula:C10H16FNO4Purity:96%Color and Shape:SolidMolecular weight:233.23671H-Indole, 7-(phenylmethoxy)-
CAS:Formula:C15H13NOPurity:98%Color and Shape:SolidMolecular weight:223.26982-AMINO-5-METHYL-THIOPHENE-3-CARBOXYLIC ACID ETHYL ESTER
CAS:Formula:C8H11NO2SPurity:98%Color and Shape:SolidMolecular weight:185.24345-Chlorothiophene-2-carbonyl chloride
CAS:Formula:C5H2Cl2OSPurity:97%Color and Shape:LiquidMolecular weight:181.03982,5-Pyrrolidinedione, 1-[[4-[[4-(dimethylamino)phenyl]azo]benzoyl]oxy]-
CAS:Formula:C19H18N4O4Purity:96%Color and Shape:SolidMolecular weight:366.37061,3-Dioxolane, 2-(3-thienyl)-
CAS:Formula:C7H8O2SPurity:95%Color and Shape:LiquidMolecular weight:156.2022Benzoxazolium, 3-ethyl-2-[5-(3-ethyl-2(3H)-benzoxazolylidene)-1,3-pentadien-1-yl]-, iodide (1:1)
CAS:Formula:C23H23IN2O2Purity:96%Color and Shape:SolidMolecular weight:486.34542,5-Di(naphthalen-1-yl)-1,3,4-oxadiazole
CAS:Formula:C22H14N2OPurity:95%Color and Shape:SolidMolecular weight:322.35941H-Imidazol-2-amine, sulfate (2:1)
CAS:Formula:C6H12N6O4SPurity:97%Color and Shape:SolidMolecular weight:264.26231,3,4-Thiadiazole-2-thiol
CAS:Formula:C2H2N2S2Purity:98%Color and Shape:SolidMolecular weight:118.18071-Pyrrolidinecarboxylic acid, 2-cyano-, 1,1-dimethylethyl ester, (2S)-
CAS:Formula:C10H16N2O2Purity:96%Color and Shape:SolidMolecular weight:196.24622-(Benzo[b]thiophen-2-yl)pyridine
CAS:Formula:C13H9NSPurity:98%Color and Shape:SolidMolecular weight:211.28235-Isoxazolecarboxylicacid, 3-methyl-
CAS:Formula:C5H5NO3Purity:98%Color and Shape:SolidMolecular weight:127.09811-Phenylindoline-2,3-dione
CAS:Formula:C14H9NO2Purity:98%Color and Shape:SolidMolecular weight:223.22682,1,3-Benzoxadiazole-4-sulfonamide, 7-amino-N,N-dimethyl-
CAS:Formula:C8H10N4O3SPurity:98%Molecular weight:242.25502,5-Dioxopyrrolidin-1-yl 2-iodoacetate
CAS:Formula:C6H6INO4Purity:97%Color and Shape:SolidMolecular weight:283.0206((4S,5S)-2,2-Dimethyl-1,3-dioxolane-4,5-diyl)bis(methylene) bis(4-methylbenzenesulfonate)
CAS:Formula:C21H26O8S2Purity:95%Color and Shape:SolidMolecular weight:470.55633-Thiophenecarboxylic Acid
CAS:Formula:C5H4O2SPurity:98%Color and Shape:SolidMolecular weight:128.14912,8-Dibromodibenzothiophene
CAS:Formula:C12H6Br2SPurity:95%Color and Shape:SolidMolecular weight:342.0490Ref: IN-DA00332C
1g25.00€5g34.00€10g49.00€25g92.00€100g192.00€500gTo inquire100mgTo inquire250mg25.00€3-MEthyl-3-(2-oxopropyl)-2,4,7-trioxabicyclo[3.3.0]octane
CAS:Formula:C9H14O4Purity:95%Color and Shape:SolidMolecular weight:186.20515-Chloro-1H-benzimidazole
CAS:Formula:C7H5ClN2Purity:97%Color and Shape:SolidMolecular weight:152.58101-Boc-3,5-dimethylpyrazole-4-boronic acid pinacol ester
CAS:Formula:C16H27BN2O4Purity:97%Color and Shape:SolidMolecular weight:322.2076Thiazole, 5-ethenyl-4-methyl-
CAS:Formula:C6H7NSPurity:96%Color and Shape:LiquidMolecular weight:125.19155-Bromo-3h-pyrazolo[3,4-b]pyridine
CAS:Formula:C6H4BrN3Purity:97%Color and Shape:SolidMolecular weight:198.0201Ref: IN-DA003MFO
1g25.00€5g28.00€10g46.00€1kgTo inquire25g73.00€50g114.00€100g162.00€250g491.00€500gTo inquire250mg21.00€Ref: IN-DA0002SG
5g20.00€10g20.00€25g25.00€50g31.00€100g49.00€10kgTo inquire250g86.00€25kgTo inquire500g122.00€1-[2-[BIS(TERT-BUTYL)PHOSPHINO]PHENYL]-3,5-DIPHENYL-1H-PYRAZOLE
CAS:Formula:C29H33N2PPurity:98%Color and Shape:SolidMolecular weight:440.55952-Thiophenecarboxaldehyde, 4-bromo-
CAS:Formula:C5H3BrOSPurity:98%Color and Shape:SolidMolecular weight:191.0457L-Tryptophan, N-acetyl-, methyl ester
CAS:Formula:C14H16N2O3Purity:97%Color and Shape:SolidMolecular weight:260.28841H-Thieno[3,4-d]imidazole-4-pentanamide,N-[6-[[6-[(2,5-dioxo-1-pyrrolidinyl)oxy]-6-oxohexyl]amino]-6-oxohexyl]hexahydro-2-oxo-, (3aS,4S,6aR)-
CAS:Formula:C26H41N5O7SPurity:95%Color and Shape:SolidMolecular weight:567.69802,3-Thiophene-dicarbaldehyde
CAS:Formula:C6H4O2SPurity:98%Color and Shape:SolidMolecular weight:140.1598Ref: IN-DA003FL7
1g46.00€5g101.00€10g141.00€1kgTo inquire25g181.00€250gTo inquire500gTo inquire250mg26.00€4-azidobenzoic acid N-hydroxysuccinimide ester
CAS:Formula:C11H8N4O4Purity:95%Color and Shape:SolidMolecular weight:260.20562,5-Dibromo-3,4-ethylenedioxythiophene, 98%
CAS:Formula:C6H4Br2O2SPurity:98%Color and Shape:SolidMolecular weight:299.9678
![Dibenzo[b,d]thiophen-2-ylboronic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0034P9.webp&w=3840&q=75)
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