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 55181 products of "5-membered Heterocycles"
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(S)-(+)-2-(Methoxymethyl)pyrrolidine
CAS:Formula:C6H13NOPurity:98%Color and Shape:LiquidMolecular weight:115.176Omeprazole Sulfide
CAS:Formula:C17H19N3O2SPurity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:329.422-Bromo-3-(2-ethylhexyl)thiophene
CAS:Formula:C12H19BrSPurity:>97.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:275.252-Formylthiazole
CAS:Formula:C4H3NOSPurity:>97.0%(GC)Color and Shape:Light orange to Yellow to Green clear liquidMolecular weight:113.13Succinimidyl 6-[[7-(N,N-Dimethylaminosulfonyl)-2,1,3-benzoxadiazol-4-yl]amino]hexanoate
CAS:Formula:C18H23N5O7SPurity:>98.0%(HPLC)(N)Color and Shape:Light yellow to Yellow to Orange powder to crystalMolecular weight:453.47cis-1,2,3,6-Tetrahydrophthalimide
CAS:Formula:C8H9NO2Purity:>98.0%(GC)(T)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:151.17Tiaprofenic Acid
CAS:Formula:C14H12O3SPurity:>98.0%(GC)(T)Color and Shape:White to Almost white powder to crystalMolecular weight:260.312-Decyl-7-phenyl[1]benzothieno[3,2-b][1]benzothiophene [for organic electronics]
CAS:Formula:C30H32S2Purity:>99.5%(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:456.713-Methyl-2-benzothiazolinonehydrazone Hydrochloride [for Biochemical Research]
CAS:Formula:C8H9N3S·HClPurity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:215.70Benzofuran-2-carboxylic Acid
CAS:Formula:C9H6O3Purity:>99.0%(GC)(T)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:162.142-(1H-1,2,4-Triazol-3-yl)pyridine
CAS:Formula:C7H6N4Purity:>98.0%(GC)(T)Color and Shape:White to Light yellow powder to crystalMolecular weight:146.15Difurfuryl Disulfide
CAS:Formula:C10H10O2S2Purity:>95.0%(GC)Color and Shape:Colorless to Yellow clear liquidMolecular weight:226.31Thidiazuron
CAS:Formula:C9H8N4OSPurity:>95.0%(T)(HPLC)Color and Shape:Light yellow to Brown powder to crystalMolecular weight:220.252-(4-Methoxyphenyl)benzothiazole
CAS:Formula:C14H11NOSPurity:>98.0%(GC)Color and Shape:Light yellow to Yellow to Green powder to crystalMolecular weight:241.312,5-Diphenylfuran
CAS:Formula:C16H12OPurity:>98.0%(GC)Color and Shape:White to Light yellow powder to crystalMolecular weight:220.27Isatin
CAS:Formula:C8H5NO2Purity:>98.0%(GC)(T)Color and Shape:Light yellow to Brown powder to crystalMolecular weight:147.132,2'-Biimidazole
CAS:Formula:C6H6N4Purity:>98.0%(T)(HPLC)Color and Shape:Light yellow to Brown to Dark green powder to crystalMolecular weight:134.14Strychnine Nitrate
CAS:Formula:C21H22N2O2·HNO3Purity:>99.0%(T)Color and Shape:White powder to crystalMolecular weight:397.43Potassium Tris(3,5-dimethylpyrazol-1-yl)borohydride
CAS:Formula:C15H22BKN6Purity:>98.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:336.29Glycyl-DL-tryptophan
CAS:Formula:C13H15N3O3Purity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow to Light red powder to crystalMolecular weight:261.282,5-Diformylfuran
CAS:Formula:C6H4O3Purity:>98.0%(GC)Color and Shape:White to Yellow to Orange powder to crystalMolecular weight:124.105,6-Dibromo-1,3-benzodioxole
CAS:Formula:C7H4Br2O2Purity:>98.0%(GC)Color and Shape:White to Light yellow powder to crystalMolecular weight:279.92(2-Benzothiazolylthio)acetic Acid
CAS:Formula:C9H7NO2S2Purity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:225.28Losartan
CAS:Formula:C22H23ClN6OPurity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:422.92α-Septithiophene
CAS:Formula:C28H16S7Color and Shape:Orange to Amber to Dark red powder to crystalMolecular weight:576.86Bromobimane
CAS:Formula:C10H11BrN2O2Purity:>98.0%(HPLC)Color and Shape:Light yellow to Yellow to Orange powder to crystalMolecular weight:271.111,2,3,4-Tetrahydrocarbazol-4-one
CAS:Formula:C12H11NOPurity:>98.0%(GC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:185.232-(2-Aminoethyl)-1,3-dioxolane
CAS:Formula:C5H11NO2Purity:>98.0%(GC)(T)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:117.155-Chloro-2-methylbenzothiazole
CAS:Formula:C8H6ClNSPurity:>99.0%(GC)Color and Shape:White to Almost white powder to crystalMolecular weight:183.652,5-Furandicarboxylic Acid
CAS:Formula:C6H4O5Purity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:156.093-Methylpyrazole-4-carboxaldehyde
CAS:Formula:C5H6N2OPurity:>98.0%(GC)Color and Shape:White to Orange to Green powder to crystalMolecular weight:110.122-Aminobenzothiazole
CAS:Formula:C7H6N2SPurity:>97.0%(T)(HPLC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:150.205-Bromo-4-chloro-3-indolyl β-D-Galactopyranoside [for Biochemical Research]
CAS:Formula:C14H15BrClNO6Purity:>98.0%(HPLC)(N)Color and Shape:White to Light gray powder to crystalMolecular weight:408.633-Methylsulfolane
CAS:Formula:C5H10O2SPurity:>98.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:134.193-Tetradecylthiophene
CAS:Formula:C18H32SPurity:>98.0%(GC)Color and Shape:Colorless to Light orange to Yellow clear liquidMolecular weight:280.512,4-Dimethyl-1,3-dioxolane (cis- and trans- mixture)
CAS:Formula:C5H10O2Purity:>98.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:102.13Isradipine
CAS:Formula:C19H21N3O5Purity:>98.0%(HPLC)Color and Shape:Light orange to Yellow to Green powder to crystalMolecular weight:371.393,5-Diisopropylpyrazole
CAS:Formula:C9H16N2Purity:>98.0%(GC)(T)Color and Shape:White to Almost white powder to crystalMolecular weight:152.24Dabigatran Etexilate
CAS:Formula:C34H41N7O5Purity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:627.753-Methylbenzo[b]thiophene
CAS:Formula:C9H8SPurity:>97.0%(GC)Color and Shape:Colorless to Yellow to Orange clear liquidMolecular weight:148.224-Amino-5-chloro-2,1,3-benzothiadiazole
CAS:Formula:C6H4ClN3SPurity:>97.0%(T)Color and Shape:Light yellow to Yellow to Orange powder to crystalMolecular weight:185.63Flubendazole
CAS:Formula:C16H12FN3O3Purity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:313.29(S)-(+)-2,2-Dimethyl-1,3-dioxolane-4-methanol
CAS:Formula:C6H12O3Purity:>98.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:132.161-Allyl-3-methyl-1H-imidazol-3-ium Bromide
CAS:Formula:C7H11BrN2Purity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:203.085-Aminoindole
CAS:Formula:C8H8N2Purity:>98.0%(GC)(T)Color and Shape:White to Gray to Brown powder to crystalMolecular weight:132.175-Iodoisatin
CAS:Formula:C8H4INO2Purity:>98.0%(T)Color and Shape:Orange to Brown to Dark red powder to crystalMolecular weight:273.03Alagebrium Chloride
CAS:Formula:C13H14ClNOSPurity:>98.0%(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:267.772-Methylimidazole
CAS:Formula:C4H6N2Purity:>98.0%(GC)(T)Color and Shape:White to Almost white powder to crystalMolecular weight:82.113-Hexyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene
CAS:Formula:C16H27BO2SPurity:>97.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:294.261-(Tetrahydro-2-furoyl)piperazine
CAS:Formula:C9H16N2O2Purity:>97.0%(GC)Color and Shape:Colorless to Red to Green clear liquidMolecular weight:184.242-Thiophenesulfonamide
CAS:Formula:C4H5NO2S2Purity:>98.0%(GC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:163.212-Acetamidothiazole
CAS:Formula:C5H6N2OSPurity:>98.0%(GC)Color and Shape:White to Orange to Green powder to crystalMolecular weight:142.182,8-Bis(9H-carbazol-9-yl)dibenzothiophene
CAS:Formula:C36H22N2SPurity:>98.0%(HPLC)(N)Color and Shape:White to Orange to Green powder to crystalMolecular weight:514.657-(Diethylamino)-3-(2-thienyl)coumarin
CAS:Formula:C17H17NO2SPurity:>98.0%(T)(HPLC)Color and Shape:Light yellow to Amber to Dark green powder to crystalMolecular weight:299.391-Ethyl-3-methylimidazolium Bromide
CAS:Formula:C6H11BrN2Purity:>98.0%(T)Color and Shape:White to Light yellow powder to crystalMolecular weight:191.071-Methylhydantoin
CAS:Formula:C4H6N2O2Purity:>99.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:114.10Rabeprazole Sulfide
CAS:Formula:C18H21N3O2SPurity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:343.451-Nitropyrazole
CAS:Formula:C3H3N3O2Purity:>97.0%(GC)Color and Shape:White to Light yellow powder to crystalMolecular weight:113.082,5-Dimethyl-3-furanthiol
CAS:Formula:C6H8OSPurity:>97.0%(GC)Color and Shape:Light yellow to Brown clear liquidMolecular weight:128.19[RuCl(p-cymene)((R)-segphos®)]Cl
CAS:Formula:C48H42Cl2O4P2RuColor and Shape:Orange to Brown to Dark red powder to crystalMolecular weight:916.783-Nonylthiophene
CAS:Formula:C13H22SPurity:min. 98.0 %(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:210.383-Pyrroline Hydrochloride
CAS:Formula:C4H7N·HClPurity:>98.0%(T)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:105.571-(3-Acetamidophenyl)-5-mercaptotetrazole
CAS:Formula:C9H9N5OSPurity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:235.272-Ethylfuran
CAS:Formula:C6H8OPurity:>98.0%(GC)Color and Shape:Colorless to Orange to Green clear liquidMolecular weight:96.133-Hexadecylthiophene
CAS:Formula:C20H36SPurity:>97.0%(GC)Color and Shape:White to Almost white powder to lumpMolecular weight:308.572-Methylindole-3-carboxaldehyde
CAS:Formula:C10H9NOPurity:>98.0%(GC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:159.195-Methoxyindole
CAS:Formula:C9H9NOPurity:>99.0%(GC)Color and Shape:White to Brown powder to crystalMolecular weight:147.189-Phenyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)carbazole
CAS:Formula:C24H24BNO2Purity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:369.279-Ethylcarbazole-3-carboxaldehyde N-Ethyl-N-(o-tolyl)hydrazone
CAS:Formula:C24H25N3Purity:>98.0%(HPLC)(N)Color and Shape:White to Light yellow powder to crystalMolecular weight:355.494,7-Dibromo[1,2,5]thiadiazolo[3,4-c]pyridine
CAS:Formula:C5HBr2N3SPurity:>96.0%(GC)Color and Shape:White to Yellow powder to crystalMolecular weight:294.955-Chloro-2-benzothiazolinone
CAS:Formula:C7H4ClNOSPurity:>98.0%(GC)Color and Shape:White to Light yellow to Green powder to crystalMolecular weight:185.635-Amino-1H-tetrazole
CAS:Formula:CH3N5Purity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:85.072,5-Diphenylthiophene
CAS:Formula:C16H12SPurity:>98.0%(GC)Color and Shape:White to Almost white powder to crystalMolecular weight:236.33N-(tert-Butoxycarbonyl)-L-prolinol
CAS:Formula:C10H19NO3Purity:>98.0%(GC)Color and Shape:White to Almost white powder to crystalMolecular weight:201.271H-1,2,3-Triazolo[4,5-b]pyridine
CAS:Formula:C5H4N4Purity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:120.121,3,4-Thiadiazole-2,5-diamine
CAS:Formula:C2H4N4SPurity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:116.142-Methoxycarbazole
CAS:Formula:C13H11NOPurity:>98.0%(GC)Color and Shape:White to Almost white powder to crystalMolecular weight:197.243-Indolepropanol
CAS:Formula:C11H13NOPurity:>98.0%(GC)Color and Shape:White to Yellow to Green clear liquid to slightly cloudy liquidMolecular weight:175.231,3-Bis(4,5-dihydro-2-oxazolyl)benzene
CAS:Formula:C12H12N2O2Purity:>98.0%(GC)Color and Shape:White to Light yellow to Light red powder to crystalMolecular weight:216.246-Aminoindazole
CAS:Formula:C7H7N3Purity:>98.0%(T)(HPLC)Color and Shape:White to Brown powder to crystalMolecular weight:133.15Fipronil
CAS:Formula:C12H4Cl2F6N4OSPurity:>97.0%(GC)Color and Shape:White to Light yellow powder to crystalMolecular weight:437.14(+)-Bicuculline
CAS:Formula:C20H17NO6Purity:>98.0%(T)(HPLC)Color and Shape:White to Yellow to Orange powder to crystalMolecular weight:367.36Pongamol
CAS:Formula:C18H14O4Purity:>98.0%(HPLC)Color and Shape:White to Light yellow to Light orange powder to crystalineMolecular weight:294.31Dithieno[3,2-b:2',3'-d]thiophene
CAS:Formula:C8H4S3Purity:>98.0%(GC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:196.302,4,5-Triphenylimidazole
CAS:Formula:C21H16N2Purity:>98.0%(T)(HPLC)Color and Shape:White to Orange to Green powder to crystalMolecular weight:296.37Potassium 5-Methyl-1,3,4-oxadiazole-2-carboxylate
CAS:Formula:C4H3KN2O3Purity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:166.18(1-Imidazolyl)acetonitrile
CAS:Formula:C5H5N3Purity:>98.0%(GC)(T)Color and Shape:White to Light yellow powder to crystalMolecular weight:107.123-Methyl-6-nitroindazole
CAS:Formula:C8H7N3O2Purity:>98.0%(GC)Color and Shape:Light yellow to Brown powder to crystalMolecular weight:177.169-Benzoyl-3,6-dibromo-9H-carbazole
CAS:Formula:C19H11Br2NOPurity:>98.0%(GC)Color and Shape:White to Almost white powder to crystalMolecular weight:429.111-Methylimidazole Trifluoromethanesulfonate
CAS:Formula:C5H7F3N2O3SPurity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:232.183-Methyl-4-nitropyrazole
CAS:Formula:C4H5N3O2Purity:>98.0%(GC)(T)Color and Shape:White to Light yellow powder to crystalMolecular weight:127.105-(2-Bromophenyl)-1H-tetrazole
CAS:Formula:C7H5BrN4Purity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:225.05(S)-(-)-Indoline-2-carboxylic Acid
CAS:Formula:C9H9NO2Purity:>95.0%(T)Color and Shape:White to Light gray to Light orange powder to crystalMolecular weight:163.182,2,4-Trimethyl-1,3-dioxolane
CAS:Formula:C6H12O2Purity:>98.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:116.165-(2-Chlorophenyl)-1H-tetrazole
CAS:Formula:C7H5ClN4Purity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:180.605-Nitro-2-furaldehyde Diacetate
CAS:Formula:C9H9NO7Purity:>97.0%(GC)Color and Shape:White to Orange to Green powder to crystalMolecular weight:243.172-Amino-5-bromothiazole Hydrobromide
CAS:Formula:C3H3BrN2S·HBrPurity:>95.0%(T)Color and Shape:White to Gray to Brown powder to crystalMolecular weight:259.957-Bromoisatin
CAS:Formula:C8H4BrNO2Purity:>97.0%(GC)Color and Shape:Orange to Amber to Dark red powder to crystalMolecular weight:226.034-Methyl-1-phenyl-3-pyrazolidone
CAS:Formula:C10H12N2OPurity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:176.22Cefazolin Sodium Salt
CAS:Formula:C14H13N8NaO4S3Purity:>98.0%(T)(HPLC)Color and Shape:White to Orange to Green powder to crystalMolecular weight:476.48
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