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 55504 products of "5-membered Heterocycles"
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2-(3-Bromopropyl)-1,3-dioxolane
CAS:Formula:C6H11BrO2Purity:95%Color and Shape:LiquidMolecular weight:195.0543Ref: IN-DA0035O8
50gTo inquire100gTo inquire100mg25.00€250mg40.00€500mg59.00€1g68.00€5g186.00€10g241.00€25g637.00€(1R,3R,5S)-8-methyl-8-azabicyclo[3.2.1]octan-3-yl 1H-indole-3-carboxylate hydrochloride
CAS:Formula:C17H21ClN2O2Purity:%Color and Shape:SolidMolecular weight:320.81386-AMINOBENZO[D]OXAZOL-2(3H)-ONE
CAS:Formula:C7H6N2O2Purity:98%Color and Shape:SolidMolecular weight:150.13472-Methyltetrahydrofuran-3-thiol
CAS:Formula:C5H10OSPurity:98%Color and Shape:LiquidMolecular weight:118.19731H-Indole-3-acetic acid, potassium salt (1:1)
CAS:Formula:C10H8KNO2Purity:96%Color and Shape:SolidMolecular weight:213.27434H-Indol-4-one, 1,5,6,7-tetrahydro-
CAS:Formula:C8H9NOPurity:98%Color and Shape:SolidMolecular weight:135.16321-Butyl-3-methyl-1H-imidazol-3-ium tetrachloroferrate(III)
CAS:Formula:C8H15Cl4FeN2Purity:98%Color and Shape:LiquidMolecular weight:336.87511-(2-Furoyl)piperazine HCl
CAS:Formula:C9H13ClN2O2Purity:95%Color and Shape:SolidMolecular weight:216.66471H-Indole-2-carboxylic acid, 5-bromo-, ethyl ester
CAS:Formula:C11H10BrNO2Purity:95%Color and Shape:SolidMolecular weight:268.1066Ref: IN-DA001XAR
5kgTo inquire10kgTo inquire1g22.00€5g30.00€10g31.00€25g56.00€50g73.00€100g112.00€250g189.00€500g301.00€1kg633.00€1H-Imidazolium, 1-methyl-3-propyl-, tetrafluoroborate(1-)
CAS:Formula:C7H13BF4N2Purity:98%Color and Shape:LiquidMolecular weight:211.99615-(4-methoxyphenyl)-1H-pyrazol-3-amine
CAS:Formula:C10H11N3OPurity:98%Color and Shape:SolidMolecular weight:189.21385,5'-Dibromo-3,3'-dihexyl-2,2'-bithiophene
CAS:Formula:C20H28Br2S2Purity:97%Color and Shape:LiquidMolecular weight:492.37431H-Imidazole, 1,2,4,5-tetramethyl-
CAS:Formula:C7H12N2Purity:95%Color and Shape:SolidMolecular weight:124.18362-Nonyl-1H-benzo[d]imidazole
CAS:Formula:C16H24N2Purity:95%Color and Shape:SolidMolecular weight:244.37525-Iodo-1-methyl-1H-pyrazole
CAS:Formula:C4H5IN2Purity:98%Color and Shape:SolidMolecular weight:208.0004Proline, 5-oxo-, methyl ester
CAS:Formula:C6H9NO3Purity:97%Color and Shape:SolidMolecular weight:143.1406Ethanone, 2,2,2-trifluoro-1-(1H-indol-3-yl)-
CAS:Formula:C10H6F3NOPurity:97%Color and Shape:SolidMolecular weight:213.1559Dimethylisopropylsilylimidazole
CAS:Formula:C8H16N2SiPurity:98%Color and Shape:LiquidMolecular weight:168.3115{2-[({5-[(dimethylamino)methyl]furan-2-yl}methyl)sulfanyl]ethyl}[(Z)-1-(methylamino)-2-nitroethenyl]amine hydrochloride
CAS:Formula:C13H23ClN4O3SPurity:97%Color and Shape:SolidMolecular weight:350.86472(3H)-Benzothiazolethione, sodium salt (1:1)
CAS:Formula:C7H4NNaS2Purity:%Color and Shape:LiquidMolecular weight:189.23312-Propenoic acid, 3-(2-thienyl)-, (2E)-
CAS:Formula:C7H6O2SPurity:97%Color and Shape:SolidMolecular weight:154.18631-Butyl-1-methylpyrrolidinium tetrafluoroborate
CAS:Formula:C9H20BF4NPurity:96%Color and Shape:SolidMolecular weight:229.0664Ref: IN-DA00343N
5kgTo inquire1g25.00€5g25.00€10g26.00€25g52.00€50g73.00€100g121.00€250g174.00€500g338.00€5-(4-Chlorobutyl)-1-cyclohexyl-1H-tetrazole
CAS:Formula:C11H19ClN4Purity:98%Color and Shape:SolidMolecular weight:242.74841H-Benzo[d][1,2,3]triazole-5-carboxylic acid
CAS:Formula:C7H5N3O2Purity:97%Color and Shape:SolidMolecular weight:163.1335(6R)-6-[(5S)-5,6,7,8-Tetrahydro-6-methyl-1,3-dioxolo[4,5-g]isoquinolin-5-yl]furo[3,4-e]-1,3-benzodioxol-8(6H)-one
CAS:Formula:C20H17NO6Purity:98%Color and Shape:SolidMolecular weight:367.35212,7-Di-tert-butylcarbazole
CAS:Formula:C20H25NPurity:97%Color and Shape:SolidMolecular weight:279.41925-Chloro-1-methyl-4-nitroimidazole
CAS:Formula:C4H4ClN3O2Purity:97%Color and Shape:SolidMolecular weight:161.5465tert-butyl pyrrolidine-1-carboxylate
CAS:Formula:C9H17NO2Purity:95%Color and Shape:LiquidMolecular weight:171.2368Ref: IN-DA003E2D
5kgTo inquire1g22.00€5g26.00€10g27.00€25g43.00€50g68.00€100g97.00€250g189.00€500g261.00€1kg349.00€5-Thiazolecarboxamide, 2-amino-N-(2-chloro-6-methylphenyl)-
CAS:Formula:C11H10ClN3OSPurity:%Color and Shape:SolidMolecular weight:267.73461H-Indole, 5-fluoro-2-methyl-
CAS:Formula:C9H8FNPurity:95%Color and Shape:SolidMolecular weight:149.1649Maleimide-(CH2)10-COONHS
CAS:Formula:C19H26N2O6Purity:98%Color and Shape:SolidMolecular weight:378.41954-Benzoyl-5-methyl-2-phenyl-1H-pyrazol-3(2H)-one
CAS:Formula:C17H14N2O2Purity:98%Color and Shape:SolidMolecular weight:278.30532-(1,2-Benzisoxazol-3-yl)acetic acid
CAS:Formula:C9H7NO3Purity:98%Color and Shape:SolidMolecular weight:177.1568Indolo[2',3':3,4]pyrido[2,1-b]quinazolin-5(7H)-one, 8,13-dihydro-
CAS:Formula:C18H13N3OPurity:95%Color and Shape:SolidMolecular weight:287.31531H-Pyrazole-5-carboxamide, 4-amino-1-methyl-3-propyl-
CAS:Formula:C8H14N4OPurity:98%Color and Shape:SolidMolecular weight:182.2230(S)-(-)-1-Ethyl-2-pyrrolidinecarboxylic acid ethyl ester
CAS:Formula:C9H17NO2Purity:98%Molecular weight:171.23683-Methyl-1-Phenyl-1H-Pyrazol-5-Amine
CAS:Formula:C10H11N3Purity:97%Color and Shape:SolidMolecular weight:173.21441,3-Dimethyl-1H-Pyrazole-4-Boronic Acid,Pinacol Ester
CAS:Formula:C11H19BN2O2Purity:97%Color and Shape:SolidMolecular weight:222.0918Indolo[2,3-a]carbazole, 11,12-dihydro-11-phenyl-
CAS:Formula:C24H16N2Purity:95%Color and Shape:SolidMolecular weight:332.39721,3,3-Trimethyl-2-methyleneindoline
CAS:Formula:C12H15NPurity:98%Color and Shape:LiquidMolecular weight:173.25423-Isoxazolamine, 5-(1,1-dimethylethyl)-
CAS:Formula:C7H12N2OPurity:97%Color and Shape:SolidMolecular weight:140.1830Ref: IN-DA00I9YJ
1kgTo inquire5kgTo inquire10kgTo inquire1g23.00€5g43.00€10g62.00€25g96.00€100g209.00€Ethyl 2-amino-4-methylthiazole-5-carboxylate
CAS:Formula:C7H10N2O2SPurity:97%Color and Shape:SolidMolecular weight:186.2315Benzoxazole, 2,2'-(1,2-ethenediyl)bis[5-methyl-
CAS:Formula:C18H14N2O2Purity:98%Color and Shape:SolidMolecular weight:290.3160(2R,3R)-2,3-O-(1-PHENYLETHYLIDENE)-L-TARTARIC ACID DIMETHYL ESTER
CAS:Formula:C14H16O6Purity:97%Color and Shape:SolidMolecular weight:280.27322,5-Dimethoxytetrahydrofuran
CAS:Formula:C6H12O3Purity:95%Color and Shape:LiquidMolecular weight:132.15774-(2,4-DIFLUOROPHENYL)THIAZOL-2-AMINE
CAS:Formula:C9H6F2N2SPurity:95%Color and Shape:SolidMolecular weight:212.21916-Bromo-1,3-Benzothiazole
CAS:Formula:C7H4BrNSPurity:98%Color and Shape:SolidMolecular weight:214.08243-(1H-Indol-3-yl)acrylic acid
CAS:Formula:C11H9NO2Purity:98%Color and Shape:SolidMolecular weight:187.1947N-Z-1H-pyrazole-1-Carboxamidine
CAS:Formula:C12H12N4O2Purity:98%Color and Shape:SolidMolecular weight:244.2493Histamine diphosphate monohydrate
CAS:Formula:C5H15N3O8P2Purity:97%Color and Shape:SolidMolecular weight:307.1354Pyridine, 2-(1H-1,2,4-triazol-5-yl)-
CAS:Formula:C7H6N4Purity:95%Color and Shape:SolidMolecular weight:146.14932-(4-Hydroxyphenyl)-4-methylthiazole-5-carboxylic acid ethyl ester hydrochloride
CAS:Formula:C13H14ClNO3SPurity:98%Color and Shape:SolidMolecular weight:299.77322-(3',3'-Dimethyl-6-nitrospiro[chromene-2,2'-indolin]-1'-yl)ethanol
CAS:Formula:C20H20N2O4Purity:93%Color and Shape:SolidMolecular weight:352.38384H-Silolo[3,2-b:4,5-b']dithiophene, 2,6-dibromo-4,4-dioctyl-
CAS:Formula:C24H36Br2S2SiPurity:98%Color and Shape:SolidMolecular weight:576.56612,5-Dioxopyrrolidin-1-yl acrylate
CAS:Formula:C7H7NO4Purity:97%Color and Shape:SolidMolecular weight:169.13485H-Cyclopenta[b]pyridinium,1-[[(6R,7R)-7-[[(2Z)-(2-amino-4-thiazolyl)(methoxyimino)acetyl]amino]-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl]-6,7-dihydro-, sulfate (1:1)
CAS:Formula:C22H24N6O9S3Purity:82%Color and Shape:SolidMolecular weight:612.6558Dibenzofuran, 4,6-dibromo-
CAS:Formula:C12H6Br2OPurity:98%Color and Shape:SolidMolecular weight:325.9834Ref: IN-DA002D7I
1kgTo inquire5kgTo inquire100mg25.00€250mg25.00€1g28.00€5g67.00€10g99.00€25g181.00€100g620.00€Dibenzo[b,d]thiophen-2-ylboronic acid
CAS:Formula:C12H9BO2SPurity:98%Color and Shape:SolidMolecular weight:228.07473-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-carbazole
CAS:Formula:C18H20BNO2Purity:97%Color and Shape:SolidMolecular weight:293.16792H-Indol-2-one, 1-(2,6-dichlorophenyl)-1,3-dihydro-
CAS:Formula:C14H9Cl2NOPurity:98%Color and Shape:SolidMolecular weight:278.13345-Methoxyindole-3-carboxaldehyde
CAS:Formula:C10H9NO2Purity:98%Color and Shape:SolidMolecular weight:175.18401H-Imidazolium, 1,3-bis(1-methylethyl)-, tetrafluoroborate(1-) (1:1)
CAS:Formula:C9H17BF4N2Purity:97%Color and Shape:SolidMolecular weight:240.04932-(1H-Indol-3-yl)acetonitrile
CAS:Formula:C10H8N2Purity:98%Color and Shape:LiquidMolecular weight:156.18391-HEXYL-3-METHYLIMIDAZOLIUM BIS(TRIFLUOROMETHYLSULFONYL)IMIDE
CAS:Formula:C12H19F6N3O4S2Purity:98%Color and Shape:LiquidMolecular weight:447.41745,6-Diamino-1,3-dihydro-2H-benzoimidazol-2-one
CAS:Formula:C7H8N4OPurity:97%Color and Shape:SolidMolecular weight:164.16461,3-Dioxolan-2-one, 4-methyl-, (4R)-
CAS:Formula:C4H6O3Purity:98%Color and Shape:LiquidMolecular weight:102.08861H-1,2,4-Triazole,sodium salt (1:1)
CAS:Formula:C2H3N3NaPurity:95%Color and Shape:SolidMolecular weight:92.05512-(Thiophen-2-yl)ethyl 4-methylbenzenesulfonate
CAS:Formula:C13H14O3S2Purity:97%Color and Shape:SolidMolecular weight:282.3785Sulfo-N-Succinimidyl 4-(Maleimidomethyl)cyclohexane-1-carboxylate, Sodium Salt
CAS:Formula:C16H17N2NaO9SPurity:98%Color and Shape:SolidMolecular weight:436.3689Thieno[2,3-b]thiophene, 2,5-dibromo-
CAS:Formula:C6H2Br2S2Purity:98%Color and Shape:SolidMolecular weight:298.0181Benzothiazolium, 3-methyl-, iodide (1:1)
CAS:Formula:C8H8INSPurity:95%Color and Shape:SolidMolecular weight:277.1253[1,3]Oxazolo[4,5-b]pyridin-2-ol
CAS:Formula:C6H4N2O2Purity:97%Color and Shape:SolidMolecular weight:136.1082(R)-Indoline-2-carboxylic acid
CAS:Formula:C9H9NO2Purity:95%Color and Shape:SolidMolecular weight:163.17333-(5-Nitrofuran-2-yl)acrylic acid
CAS:Formula:C7H5NO5Purity:97.0%Color and Shape:SolidMolecular weight:183.11831H-Imidazolium, 1-ethenyl-3-ethyl-, bromide
CAS:Formula:C7H11BrN2Purity:%Color and Shape:SolidMolecular weight:203.07963-Ethyl-1-methyl-1H-imidazol-3-ium bromide
CAS:Formula:C6H11BrN2Purity:97%Color and Shape:SolidMolecular weight:191.06891-Phenyl-1H-Tetrazole-5-Thiol
CAS:Formula:C7H6N4SPurity:95%Color and Shape:SolidMolecular weight:178.214311,12-DIHYRDOINDOLO[2,3-A]CARBAZOLE
CAS:Formula:C18H12N2Purity:96%Color and Shape:SolidMolecular weight:256.30131,4-Bis(benzo[d]oxazol-2-yl)naphthalene
CAS:Formula:C24H14N2O2Purity:96%Color and Shape:SolidMolecular weight:362.3802sodium (3R,5S,6E)-7-[3-(4-fluorophenyl)-1-(propan-2-yl)-1H-indol-2-yl]-3,5-dihydroxyhept-6-enoate
CAS:Formula:C24H25FNNaO4Purity:98%Color and Shape:SolidMolecular weight:433.4478
![(1R,3R,5S)-8-methyl-8-azabicyclo[3.2.1]octan-3-yl 1H-indole-3-carboxylate hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA003V99.webp&w=3840&q=75)
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![Benzo[d]isoxazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA003DBW.webp&w=3840&q=75)
![2-(3',3'-Dimethyl-6-nitrospiro[chromene-2,2'-indolin]-1'-yl)ethanol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0032A9.webp&w=3840&q=75)
![4H-Silolo[3,2-b:4,5-b']dithiophene, 2,6-dibromo-4,4-dioctyl-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA000BDN.webp&w=3840&q=75)
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