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 55482 products of "5-membered Heterocycles"
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Dibenzothiophene, 5,5-dioxide
CAS:Formula:C12H8O2SPurity:98%Color and Shape:SolidMolecular weight:216.25572-Amino-5-(4-[2-(5-ethyl-2-pyridyl)ethoxy]benzyl)-4(5h)-thiazolone
CAS:Formula:C19H23N3O2SPurity:95%Color and Shape:SolidMolecular weight:357.4698Sodium 5-oxo-1-(4-sulfophenyl)-4,5-dihydro-1H-pyrazole-3-carboxylate
CAS:Formula:C10H7N2NaO6SPurity:%Color and Shape:SolidMolecular weight:306.22711H-Indole-3-propanamide, a-amino-, monohydrochloride, (aS)-
CAS:Formula:C11H14ClN3OPurity:95%Color and Shape:SolidMolecular weight:239.7014Oxazole, 2,2'-(1,4-phenylene)bis[5-phenyl-
CAS:Formula:C24H16N2O2Purity:98%Color and Shape:SolidMolecular weight:364.39602,5-Dichloro-3-methylthiophene
CAS:Formula:C5H4Cl2SPurity:98%Color and Shape:LiquidMolecular weight:167.05631,3,3-Trimethyl-2-(formylmethylene)indoline
CAS:Formula:C13H15NOPurity:95%Color and Shape:SolidMolecular weight:201.26432-n-Butyl-3-(3,5-diiodo-4-hydroxy benzoyl) benzofuran
CAS:Formula:C19H16I2O3Purity:98%Color and Shape:SolidMolecular weight:546.13751H-Imidazole, 1,2,4,5-tetramethyl-
CAS:Formula:C7H12N2Purity:95%Color and Shape:SolidMolecular weight:124.18362H-Indol-2-one, 5-[2-[4-(1,2-benzisothiazol-3-yl)-1-piperazinyl]ethyl]-6-chloro-1,3-dihydro-
CAS:Formula:C21H21ClN4OSPurity:98%Color and Shape:SolidMolecular weight:412.93563-(1H-Benzo[d]imidazol-2-yl)propan-1-ol
CAS:Formula:C10H12N2OPurity:97%Color and Shape:SolidMolecular weight:176.21512-Thiophenesulfonyl chloride, 5-chloro-
CAS:Formula:C4H2Cl2O2S2Purity:97%Color and Shape:LiquidMolecular weight:217.09351H-Imidazole-5-carboxylic acid, 4-(1-hydroxy-1-methylethyl)-2-propyl-, ethyl ester
CAS:Formula:C12H20N2O3Purity:97%Color and Shape:SolidMolecular weight:240.29882-Benzothiazolamine, 5-fluoro-
CAS:Formula:C7H5FN2SPurity:95%Color and Shape:SolidMolecular weight:168.19141H-Pyrazole, 3,5-bis(1-methylethyl)-
CAS:Formula:C9H16N2Purity:98%Color and Shape:SolidMolecular weight:152.23675-Oxazolecarboxylic acid, 4-methyl-
CAS:Formula:C5H5NO3Purity:95%Color and Shape:SolidMolecular weight:127.09812-Propenoic acid, 3-[4-(1H-imidazol-1-ylmethyl)phenyl]-, (2E)-
CAS:Formula:C13H12N2O2Purity:98%Color and Shape:SolidMolecular weight:228.2466Thiophene, 2-bromo-3-decyl-
CAS:Formula:C14H23BrSPurity:98%Color and Shape:LiquidMolecular weight:303.30144,6-DibroMo-Dibenzothiophene
CAS:Formula:C12H6Br2SPurity:95%Color and Shape:SolidMolecular weight:342.0490Thiophene-2-boronic acid, pinacol ester
CAS:Formula:C10H15BO2SPurity:97%Color and Shape:SolidMolecular weight:210.10091-(Hydroxymethyl)benzotriazole
CAS:Formula:C7H7N3OPurity:95%Color and Shape:SolidMolecular weight:149.15002,2'-Bithiazole, 4,4'-dinonyl-
CAS:Formula:C24H40N2S2Purity:%Color and Shape:SolidMolecular weight:420.71783-(1H-Indol-3-yl)acrylic acid
CAS:Formula:C11H9NO2Purity:98%Color and Shape:SolidMolecular weight:187.1947Allyl (2,5-dioxopyrrolidin-1-yl) carbonate
CAS:Formula:C8H9NO5Purity:96%Color and Shape:LiquidMolecular weight:199.1608Thieno[3,2-c]pyridine-5(4H)-acetic acid,a-(2-chlorophenyl)-6,7-dihydro-, methyl ester, (aS)-, sulfate (1:1)
CAS:Formula:C16H18ClNO6S2Purity:98%Color and Shape:SolidMolecular weight:419.90024-chlorobenzofuro[3,2-d]pyrimidine
CAS:Formula:C10H5ClN2OPurity:95%Color and Shape:SolidMolecular weight:204.61254-(2-Ethyl-2-indanyl)imidazole hydrochloride
CAS:Formula:C14H17ClN2Purity:98%Color and Shape:SolidMolecular weight:248.75125-Bromo-2-(5-bromothiophen-2-yl)pyridine
CAS:Formula:C9H5Br2NSPurity:98%Color and Shape:SolidMolecular weight:319.01572-bromothiazole-4-carboxylic acid
CAS:Formula:C4H2BrNO2SPurity:97%Color and Shape:SolidMolecular weight:208.03324-Methyl-1,2,3-thiadiazole-5-carbohydrazide
CAS:Formula:C4H6N4OSPurity:98%Color and Shape:SolidMolecular weight:158.1816N-(2-Ethylhexyl)-5-norbornene-2,3-dicarboximide
CAS:Formula:C17H25NO2Purity:95%Color and Shape:LiquidMolecular weight:275.38591,2-Benzisothiazol-3(2H)-one, 1,1-dioxide, sodium salt, dihydrate
CAS:Formula:C7H8NNaO5SPurity:97%Color and Shape:SolidMolecular weight:241.19694-(2-Hydroxyethyl)oxyindole
CAS:Formula:C10H11NO2Purity:97%Color and Shape:SolidMolecular weight:177.19981,1'-Diethyl-3,3,3',3'-tetramethylindocarbocyanine Iodide
CAS:Formula:C27H33IN2Purity:97%Color and Shape:SolidMolecular weight:512.4688Naphth[2,1-d]oxazole, 2-methyl-
CAS:Formula:C12H9NOPurity:98%Color and Shape:SolidMolecular weight:183.2060(S,S)-2,6-Bis(4-isopropyl-2-oxazolin-2-yl)pyridine
CAS:Formula:C17H23N3O2Purity:98%Color and Shape:SolidMolecular weight:301.38342-Chloro-1-(4-fluorobenzyl)-1H-benzo[d]imidazole
CAS:Formula:C14H10ClFN2Purity:97%Color and Shape:SolidMolecular weight:260.69401H-Indole-2,3-dione, 1-(phenylmethyl)-
CAS:Formula:C15H11NO2Purity:96%Color and Shape:SolidMolecular weight:237.25331-Isopropyl-1H-imidazole
CAS:Formula:C6H10N2Purity:97%Color and Shape:LiquidMolecular weight:110.15701H-Benzimidazole, 2-[[[3-methyl-4-(2,2,2-trifluoroethoxy)-2-pyridinyl]methyl]sulfinyl]-
CAS:Formula:C16H14F3N3O2SPurity:98%Color and Shape:SolidMolecular weight:369.3615Methyl 2-bromothiazole-5-carboxylate
CAS:Formula:C5H4BrNO2SPurity:97%Color and Shape:SolidMolecular weight:222.05981H-Pyrazole, 3,5-diphenyl-
CAS:Formula:C15H12N2Purity:97%Color and Shape:SolidMolecular weight:220.26921-Boc-1H-1,2,4-triazole
CAS:Formula:C7H11N3O2Purity:98%Color and Shape:SolidMolecular weight:169.18112,6-Dimethylbenzo[d]thiazole
CAS:Formula:C9H9NSPurity:98%Color and Shape:LiquidMolecular weight:163.23951-[2-(Trimethylsilyl)ethoxycarbonyloxy]benzotriazole
CAS:Formula:C12H17N3O3SiPurity:98%Color and Shape:SolidMolecular weight:279.3672Boronic acid, B-thieno[3,2-b]thien-2-yl-
CAS:Formula:C6H5BO2S2Purity:97%Color and Shape:SolidMolecular weight:184.04371H-Imidazole-2-methanol, 1-methyl-
CAS:Formula:C5H8N2OPurity:98%Color and Shape:SolidMolecular weight:112.1298Bis(2,5-dioxopyrrolidin-1-yl) 3,3'-disulfanediyldipropanoate
CAS:Formula:C14H16N2O8S2Purity:97%Color and Shape:SolidMolecular weight:404.41542,5-Dioxopyrrolidin-1-yl 3-(2-(2-(5-(2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanamido)ethoxy)ethoxy)propanoate
CAS:Formula:C21H32N4O8SPurity:95%Color and Shape:LiquidMolecular weight:500.5658N-Heptafluorobutyrylimidazole
CAS:Formula:C7H3F7N2OPurity:97%Color and Shape:LiquidMolecular weight:264.10033-[1-(2-{[(4-carbamimidoylphenyl)amino]methyl}-1-methyl-1H-1,3-benzodiazol-5-yl)-N-(pyridin-2-yl)formamido]propanoic acid
CAS:Formula:C25H25N7O3Purity:98%Color and Shape:SolidMolecular weight:471.51118H-Indeno[1,2-d]oxazole, 2,2'-methylenebis[3a,8a-dihydro-, (3aR,3'aR,8aS,8'aS)-
CAS:Formula:C21H18N2O2Purity:98%Color and Shape:SolidMolecular weight:330.37982-(Tetrahydrofuran-2-yl)acetonitrile
CAS:Formula:C6H9NOPurity:98%Color and Shape:LiquidMolecular weight:111.1418N-Succinimidyl 6-maleimidohexanoate
CAS:Formula:C14H16N2O6Purity:98%Color and Shape:SolidMolecular weight:308.2866Ref: IN-DA003TCH
1g24.00€5g54.00€10g69.00€1kgTo inquire25g109.00€50g175.00€100g229.00€250g670.00€500gTo inquire100mg20.00€250mg25.00€2,2'-Bithiophene, 5,5'-dibromo-
CAS:Formula:C8H4Br2S2Purity:95%Color and Shape:SolidMolecular weight:324.05542-[2-Hydroxy-5-[2-(methacryloyloxy)ethyl]phenyl]-2H-benzotriazole
CAS:Formula:C18H17N3O3Purity:98%Color and Shape:SolidMolecular weight:323.34593,5-Dimethylpyrazole-1-carboxamide
CAS:Formula:C6H9N3OPurity:98%Color and Shape:SolidMolecular weight:139.15524,5-dihydro-1-phenyl-3-(2,4,6-trimethylphenyl)-1H-pyrazole
CAS:Formula:C18H20N2Purity:98%Color and Shape:SolidMolecular weight:264.36485-Isoxazolamine, 3,4-dimethyl-
CAS:Formula:C5H8N2OPurity:98%Color and Shape:SolidMolecular weight:112.12982,4-DIMETHYL, 1,3-DIOXALONE
CAS:Formula:C5H10O2Purity:98%Color and Shape:LiquidMolecular weight:102.13175-Trimethylsilylthiazole
CAS:Formula:C6H11NSSiPurity:98%Color and Shape:LiquidMolecular weight:157.30875-octyl-5H-thieno[3,4-c]pyrrole-4,6-dione
CAS:Formula:C14H19NO2SPurity:97%Color and Shape:SolidMolecular weight:265.37125-((2-(2-Butoxyethoxy)ethoxy)methyl)-6-propylbenzo[d][1,3]dioxole
CAS:Formula:C19H30O5Purity:%Color and Shape:LiquidMolecular weight:338.4385L-Proline benzyl ester, HCl
CAS:Formula:C12H16ClNO2Purity:97%Color and Shape:SolidMolecular weight:241.71393-Piperidinecarboxylic acid, 1-[4,4-bis(3-methyl-2-thienyl)-3-buten-1-yl]-, hydrochloride (1:1), (3R)-
CAS:Formula:C20H26ClNO2S2Purity:98%Color and Shape:SolidMolecular weight:412.00891H-Indole-2,3-dione, 7-bromo-
CAS:Formula:C8H4BrNO2Purity:97%Color and Shape:SolidMolecular weight:226.02693-Iodo-N-Phenylcarbazole
CAS:Formula:C18H12INPurity:98%Color and Shape:SolidMolecular weight:369.19902,5-Dihydro-2,5-bis(2-octyldodecyl)-3,6-bis[5-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)-thiophen-2-yl]pyrrolo[3,4-c]pyrrol-1,4-dione
CAS:Formula:C66H110B2N2O6S2Purity:95%Color and Shape:SolidMolecular weight:1113.3414Ref: IN-DA0035CW
5g20.00€10g25.00€1kg190.00€25g29.00€50g35.00€5kgTo inquire100g56.00€10kgTo inquire500g135.00€1-Methyl-5-nitro-1H-imidazole-2-methanol
CAS:Formula:C5H7N3O3Purity:98%Color and Shape:SolidMolecular weight:157.12742-Bromo-5-hexylthiophene
CAS:Formula:C10H15BrSPurity:98%Color and Shape:LiquidMolecular weight:247.19515-(2-chloroacetyl)indolin-2-one
CAS:Formula:C10H8ClNO2Purity:98%Color and Shape:SolidMolecular weight:209.62902-Furanpropanoic acid, α-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]-, (αS)-
CAS:Formula:C22H19NO5Purity:97%Color and Shape:SolidMolecular weight:377.39001H-Pyrrolo[2,3-b]pyridine, 5-bromo-
CAS:Formula:C7H5BrN2Purity:98%Color and Shape:SolidMolecular weight:197.03201H-Pyrazole-3,5-dicarboxylic acid
CAS:Formula:C5H4N2O4Purity:95%Color and Shape:SolidMolecular weight:156.0963Ref: IN-DA003269
1g24.00€5g26.00€10g27.00€25g37.00€5kgTo inquire100g86.00€10kgTo inquire500g240.00€250mg20.00€1-(2-(Trifluoromethyl)phenyl)-1H-imidazole
CAS:Formula:C10H7F3N2Purity:98%Color and Shape:SolidMolecular weight:212.17123,7-DibroModibenzothiophene dioxide
CAS:Formula:C12H6Br2O2SPurity:98%Color and Shape:SolidMolecular weight:374.04782-Thiophenecarboxylic acid, 3-fluoro-
CAS:Formula:C5H3FO2SPurity:95%Color and Shape:SolidMolecular weight:146.13953,5-Dimethyl-4-nitroisoxazole
CAS:Formula:C5H6N2O3Purity:97%Color and Shape:SolidMolecular weight:142.1127
![2-Amino-5-(4-[2-(5-ethyl-2-pyridyl)ethoxy]benzyl)-4(5h)-thiazolone](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00852Q.webp&w=3840&q=75)
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![1-[2-(Trimethylsilyl)ethoxycarbonyloxy]benzotriazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA003DT2.webp&w=3840&q=75)
![Boronic acid, B-thieno[3,2-b]thien-2-yl-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA001RM8.webp&w=3840&q=75)
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