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 55486 products of "5-membered Heterocycles"
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1,3-Benzodioxole, 2,2-dimethyl-
CAS:Formula:C9H10O2Purity:98%Color and Shape:LiquidMolecular weight:150.1745Potassium Tris(1-pyrazolyl)borohydride
CAS:Formula:C9H10BKN6Purity:95%Color and Shape:SolidMolecular weight:252.12522-(1H-benziMidazol-2-yl)-1H-benziMidazole
CAS:Formula:C14H10N4Purity:95%Color and Shape:SolidMolecular weight:234.2560α-D-Allofuranose, 1,2:5,6-bis-O-(1-methylethylidene)-
CAS:Formula:C12H20O6Purity:95%Color and Shape:SolidMolecular weight:260.28361-Methyl-1H-Pyrazole-5-Carbaldehyde
CAS:Formula:C5H6N2OPurity:95%Color and Shape:LiquidMolecular weight:110.1139Ref: IN-DA003PUI
5g20.00€10g20.00€25g24.00€100g31.00€25kgTo inquire500g84.00€50kgTo inquire100kgTo inquire1(3H)-Isobenzofuranone, 3-(3-furanyl)-3a,4,5,6-tetrahydro-3a,7-dimethyl-, (3R,3aR)-
CAS:Formula:C14H16O3Purity:95%Color and Shape:SolidMolecular weight:232.2750Ethyl 1,3-benzothiazole-2-carboxylate
CAS:Formula:C10H9NO2SPurity:96%Color and Shape:SolidMolecular weight:207.2490Thiophene, tetrahydro-, 1-oxide
CAS:Formula:C4H8OSPurity:96%Color and Shape:LiquidMolecular weight:104.1707Benzoic acid, 4-(2,5-dihydro-5-thioxo-1H-tetrazol-1-yl)-
CAS:Formula:C8H6N4O2SPurity:95%Color and Shape:SolidMolecular weight:222.22382-Propenoic acid, 2-methyl-, (tetrahydro-2-furanyl)methyl ester
CAS:Formula:C9H14O3Purity:97%Color and Shape:LiquidMolecular weight:170.2057Acetamide, N-[2-(1H-indol-3-yl)ethyl]-
CAS:Formula:C12H14N2OPurity:95%Color and Shape:SolidMolecular weight:202.2524Boronic acid, B-4-dibenzofuranyl-
CAS:Formula:C12H9BO3Purity:97%Color and Shape:SolidMolecular weight:212.00912,3,4,5-Furantetracarboxylic acid, tetrahydro-
CAS:Formula:C8H8O9Purity:98%Color and Shape:SolidMolecular weight:248.14379-[3-(Dibenzo[b,d]furan-2-yl)phenyl]-9H-carbazole
CAS:Formula:C30H19NOPurity:98%Color and Shape:SolidMolecular weight:409.47801-Ethyl-1-methylpyrrolidinium Tetrafluoroborate
CAS:Formula:C7H16BF4NPurity:98%Color and Shape:SolidMolecular weight:201.01331H-Pyrrolo[3,2-d]pyrimidine-2,4(3H,5H)-dione
CAS:Formula:C6H5N3O2Purity:98%Color and Shape:SolidMolecular weight:151.12287-Methoxy-3-(phenylsulfonyl)isobenzofuran-1(3H)-one
CAS:Formula:C15H12O5SPurity:98%Color and Shape:SolidMolecular weight:304.3178Ref: IN-DA003P2T
1kgTo inquire25g25.00€50g25.00€5kg534.00€100g36.00€10kgTo inquire200g58.00€250g60.00€500g80.00€N-Heptafluorobutyrylimidazole
CAS:Formula:C7H3F7N2OPurity:97%Color and Shape:LiquidMolecular weight:264.10035-CHLOROINDOLE-2-CARBOXYLIC ACID
CAS:Formula:C9H6ClNO2Purity:98%Color and Shape:SolidMolecular weight:195.60241-Tosyl-2,5-dihydro-1H-pyrrole
CAS:Formula:C11H13NO2SPurity:96%Color and Shape:SolidMolecular weight:223.2914Benzothiazolium, 3-methyl-, iodide (1:1)
CAS:Formula:C8H8INSPurity:98%Color and Shape:SolidMolecular weight:277.12531,2,5-Oxadiazole-3,4-diamine
CAS:Formula:C2H4N4OPurity:95%Color and Shape:SolidMolecular weight:100.07941 2-DIME-3-PROPYLIMIDAZOLIUM BIS(TRIFLUO
CAS:Formula:C10H15F6N3O4S2Purity:98%Color and Shape:LiquidMolecular weight:419.36422-Bromo-5-hexylthiophene
CAS:Formula:C10H15BrSPurity:98%Color and Shape:LiquidMolecular weight:247.19512-(2H-Benzo[d][1,2,3]triazol-2-yl)-4-(2,4,4-trimethylpentan-2-yl)phenol
CAS:Formula:C20H25N3OPurity:97%Color and Shape:SolidMolecular weight:323.43203-Thiophenecarboxylic acid, 2-amino-4,5-dimethyl-, ethyl ester
CAS:Formula:C9H13NO2SPurity:97%Color and Shape:SolidMolecular weight:199.27002-(2,3,4,5,6-pentafluorophenyl)-6,7-dihydro-5H-pyrrolo[2,1-c][1,2,4]triazol-4-ium,tetrafluoroborate
CAS:Formula:C11H7BF9N3Purity:97%Color and Shape:SolidMolecular weight:362.9900[1,3]Oxazolo[4,5-b]pyridin-2-ol
CAS:Formula:C6H4N2O2Purity:97%Color and Shape:SolidMolecular weight:136.1082Indolo[2,3-a]carbazole, 11,12-dihydro-11-phenyl-
CAS:Formula:C24H16N2Purity:98%Color and Shape:SolidMolecular weight:332.39722-Benzofurancarboxylic acid, 5-amino-, ethyl ester
CAS:Formula:C11H11NO3Purity:98%Color and Shape:SolidMolecular weight:205.20994,4,5,5-Tetramethyl-2-(4-methylthiophen-2-yl)-1,3,2-dioxaborolane
CAS:Formula:C11H17BO2SPurity:97%Color and Shape:SolidMolecular weight:224.1275N-(Benzyloxycarbonyloxy)succinimide
CAS:Formula:C12H11NO5Purity:97%Color and Shape:SolidMolecular weight:249.2194Ref: IN-DA0035AM
5gTo inquire25g20.00€50g28.00€5kg330.00€100g26.00€10kg571.00€250g47.00€25kgTo inquire500g61.00€5-Bromoindole-3-carboxaldehyde
CAS:Formula:C9H6BrNOPurity:98%Color and Shape:SolidMolecular weight:224.0540L-Proline, 4-fluoro-, (4R)-
CAS:Formula:C5H8FNO2Purity:97%Color and Shape:SolidMolecular weight:133.1209Ref: IN-DA002QDO
1g87.00€5g213.00€10g268.00€25g613.00€50gTo inquire100gTo inquire100mg40.00€250mg53.00€500mg71.00€2-(2H-Benzo[d][1,2,3]triazol-2-yl)-4-methylphenol
CAS:Formula:C13H11N3OPurity:98%Color and Shape:SolidMolecular weight:225.245910-(2-Benzothiazolyl)-2,3,6,7-tetrahydro-1H,5H,11H-[1]benzopyrano[6,7,8-ij]quinolizin-11-one
CAS:Formula:C22H18N2O2SPurity:97%Color and Shape:SolidMolecular weight:374.45552,2'-Bithiophene-5,5'-diboronic acid pinacol ester
CAS:Formula:C20H28B2O4S2Purity:98%Color and Shape:SolidMolecular weight:418.18594-Hydroxythieno[3,2-d]pyrimidine
CAS:Formula:C6H4N2OSPurity:97%Color and Shape:SolidMolecular weight:152.1738Oxazole, 2,2'-(1-methylethylidene)bis[4,5-dihydro-4-phenyl-, (4S,4'S)-
CAS:Formula:C21H22N2O2Purity:98%Color and Shape:SolidMolecular weight:334.41164-Amino-N-2-thiazolylbenzenesulfonamide
CAS:Formula:C9H9N3O2S2Purity:95%Color and Shape:SolidMolecular weight:255.3167Ref: IN-DA0069TO
10g24.00€25g25.00€50g46.00€75g55.00€100g52.00€200g88.00€300g127.00€500g119.00€100mg24.00€L-Proline benzyl ester, HCl
CAS:Formula:C12H16ClNO2Purity:97%Color and Shape:SolidMolecular weight:241.71391,1'-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€2-[4-(furan-2-carbonyl)piperazin-1-yl]-6,7-dimethoxyquinazolin-4-amine
CAS:Formula:C19H21N5O4Purity:98%Color and Shape:SolidMolecular weight:383.40111H-Indole, 5-(phenylmethoxy)-
CAS:Formula:C15H13NOPurity:97%Color and Shape:SolidMolecular weight:223.26982H-Indol-2-one, 5-bromo-1,3-dihydro-
CAS:Formula:C8H6BrNOPurity:97%Color and Shape:SolidMolecular weight:212.0433Ref: IN-DA002JUP
1g21.00€5g28.00€10g44.00€1kgTo inquire25g65.00€5kgTo inquire100g190.00€10kgTo inquire(S)-(-)-1-Ethyl-2-pyrrolidinecarboxylic acid ethyl ester
CAS:Formula:C9H17NO2Purity:98%Molecular weight:171.23685,5'-Dibromo-4,4'-dinonyl-2,2'-bithiazole
CAS:Formula:C24H38Br2N2S2Purity:98%Color and Shape:SolidMolecular weight:578.5099Ref: IN-DA003QO0
5g21.00€10g25.00€1kg224.00€25g27.00€50g41.00€5kgTo inquire100g57.00€250g113.00€500g168.00€Ref: IN-DA0032JR
10gTo inquire1kg82.00€25g21.00€50g24.00€5kg212.00€100g29.00€10kg533.00€250g40.00€25kgTo inquire500g57.00€250kgTo inquire4x25g53.00€1H-Imidazolium, 1,3-bis(1-methylethyl)-, tetrafluoroborate(1-) (1:1)
CAS:Formula:C9H17BF4N2Purity:96%Color and Shape:SolidMolecular weight:240.04938-Bromo-5H-pyrido[3,2-b]indole
CAS:Formula:C11H7BrN2Purity:97%Color and Shape:SolidMolecular weight:247.09071,3-Dioxolan-2-one, 4-fluoro-
CAS:Formula:C3H3FO3Purity:97%Color and Shape:SolidMolecular weight:106.0525Bis(2,5-dioxopyrrolidin-1-yl) 3,3'-disulfanediyldipropanoate
CAS:Formula:C14H16N2O8S2Purity:97%Color and Shape:SolidMolecular weight:404.41545-Amino-1,3,4-Thiadiazole-2-Thiol
CAS:Formula:C2H3N3S2Purity:95%Color and Shape:SolidMolecular weight:133.19539H-Carbazole, 2,7-dibromo-9-(phenylmethyl)-
CAS:Formula:C19H13Br2NPurity:98%Color and Shape:SolidMolecular weight:415.12122H-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:412.93565-Bromo-2-(5-bromothiophen-2-yl)pyridine
CAS:Formula:C9H5Br2NSPurity:98%Color and Shape:SolidMolecular weight:319.01574-(1H-imidazol-1-yl)benzonitrile
CAS:Formula:C10H7N3Purity:98%Color and Shape:SolidMolecular weight:169.18275-Methoxy-2-Benzimidazolethiol
CAS:Formula:C8H8N2OSPurity:98%Color and Shape:SolidMolecular weight:180.22698H-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:330.37983,5-Dimethylisoxazole-4-carbonyl chloride
CAS:Formula:C6H6ClNO2Purity:98%Color and Shape:LiquidMolecular weight:159.57032-(1H-Pyrazol-3-YL)Pyridine
CAS:Formula:C8H7N3Purity:97%Color and Shape:SolidMolecular weight:145.16131-[bis(3,5-dimethyl-1H-pyrazol-1-yl)methyl]-3,5-dimethyl-1H-pyrazole
CAS:Formula:C16H22N6Purity:98%Molecular weight:298.38612,5-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:500.56581-Phenylindoline-2,3-dione
CAS:Formula:C14H9NO2Purity:98%Color and Shape:SolidMolecular weight:223.22683H-Pyrazol-3-one, 2-(4-chlorophenyl)-2,4-dihydro-5-methyl-
CAS:Formula:C10H9ClN2OPurity:98%Color and Shape:SolidMolecular weight:208.6443N-Aminosuccinimide HCl
CAS:Formula:C4H7ClN2O2Purity:98%Color and Shape:SolidMolecular weight:150.5636Chlormethiazole hydrochloride
CAS:Formula:C6H9Cl2NSPurity:98%Color and Shape:SolidMolecular weight:198.1134Dimethyl 3,4-dihydroxythiophene-2,5-dicarboxylate
CAS:Formula:C8H8O6SPurity:96%Color and Shape:SolidMolecular weight:232.21052,1,3-Benzothiadiazole, 4,7-dibromo-
CAS:Formula:C6H2Br2N2SPurity:97%Color and Shape:SolidMolecular weight:293.9665Butanedioic acid, 2-hydroxy-, compd. with N,N-dimethyl-5-[(1-pyrrolidinylsulfonyl)methyl]-1H-indole-3-ethanamine (1:1)
CAS:Formula:C21H31N3O7SPurity:98%Color and Shape:SolidMolecular weight:469.55179,19-Cyclolanostane-3,6,16,25-tetrol, 20,24-epoxy-,(3b,6a,16b,20R,24S)-
CAS:Formula:C30H50O5Purity:98%Color and Shape:SolidMolecular weight:490.71502,6-dichloro-1,3-benzothiazole
CAS:Formula:C7H3Cl2NSPurity:97%Color and Shape:SolidMolecular weight:204.0764
![Acetamide, N-[2-(1H-indol-3-yl)ethyl]-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0004Y6.webp&w=3840&q=75)
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