Anéis heterociclos de 5 membros
Os heterociclos de 5 membros são compostos orgânicos formados por um anel de cinco membros contendo um ou mais heteroátomos, como nitrogênio, oxigênio ou enxofre. Esses compostos frequentemente resultam da fusão de um anel benzênico e um heterociclo de 5 membros, criando estruturas diversas com propriedades químicas únicas. Os heterociclos de 5 membros são amplamente utilizados em produtos farmacêuticos, agroquímicos e ciência dos materiais devido à sua reatividade e versatilidade. Na CymitQuimica, oferecemos uma seleção abrangente de heterociclos de 5 membros de alta qualidade para apoiar suas pesquisas e aplicações industriais.
Foram encontrados 55181 produtos de "Anéis heterociclos de 5 membros"
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5-Chloro-2-methylindole
CAS:Fórmula:C9H8ClNPureza:>98.0%(GC)(T)Cor e Forma:White to Amber to Dark purple powder to crystalPeso molecular:165.621,3,5-Tri(2-thienyl)benzene
CAS:Fórmula:C18H12S3Pureza:>98.0%(GC)Cor e Forma:White to Light yellow powder to crystalPeso molecular:324.47Potassium 5-Methyl-1,3,4-oxadiazole-2-carboxylate
CAS:Fórmula:C4H3KN2O3Pureza:>98.0%(T)(HPLC)Cor e Forma:White to Almost white powder to crystalPeso molecular:166.181,4-Cyclohexanedione Monoethyleneketal
CAS:Fórmula:C8H12O3Pureza:>98.0%(GC)Cor e Forma:White to Light yellow to Light orange powder to lumpPeso molecular:156.186-Cyanoindole
CAS:Fórmula:C9H6N2Pureza:>98.0%(GC)Cor e Forma:White to Yellow to Orange powder to crystalPeso molecular:142.16TATU
CAS:Fórmula:C10H15BF4N6OPureza:>98.0%(HPLC)(N)Cor e Forma:White to Almost white powder to crystalPeso molecular:322.07Azido-PEG4-NHS Ester
CAS:Fórmula:C15H24N4O8Cor e Forma:Colorless to Light orange to Yellow clear liquidPeso molecular:388.382-Amino-N-(2-chloro-6-methylphenyl)thiazole-5-carboxamide
CAS:Fórmula:C11H10ClN3OSPureza:>98.0%(GC)(T)Cor e Forma:White to Light yellow powder to crystalPeso molecular:267.73Ethyl 5-Bromothiophene-2-carboxylate
CAS:Fórmula:C7H7BrO2SPureza:>98.0%(GC)Cor e Forma:Light orange to Yellow to Green clear liquidPeso molecular:235.10(S)-(-)-NBD-Pro-COCl [=(S)-(-)-4-Nitro-7-(2-chloroformylpyrrolidin-1-yl)-2,1,3-benzoxadiazole] [HPLC Labeling Reagent for e.e. Determination]
CAS:Fórmula:C11H9ClN4O4Pureza:>95.0%(HPLC)(qNMR)Cor e Forma:Light yellow to Brown powder to crystalPeso molecular:296.67Ethyl 1-Hydroxy-1H-1,2,3-triazole-4-carboxylate
CAS:Fórmula:C5H7N3O3Pureza:>98.0%(T)(HPLC)Cor e Forma:White to Almost white powder to crystalPeso molecular:157.132,4-Dibromothiophene
CAS:Fórmula:C4H2Br2SPureza:>90.0%(GC)Cor e Forma:Colorless to Light yellow to Light orange clear liquidPeso molecular:241.931-Phenylisatin
CAS:Fórmula:C14H9NO2Pureza:>98.0%(GC)Cor e Forma:Light yellow to Brown powder to crystalPeso molecular:223.23Potassium Tris(1-pyrazolyl)borohydride
CAS:Fórmula:C9H10BKN6Pureza:>97.0%(T)Cor e Forma:White to Almost white powder to crystalPeso molecular:252.13Bergapten
CAS:Fórmula:C12H8O4Pureza:>98.0%(GC)Cor e Forma:White to Light yellow powder to crystalPeso molecular:216.19Basic Red 13
CAS:Fórmula:C22H26Cl2N2Cor e Forma:Orange to Brown to Dark purple powder to crystalPeso molecular:389.362-Chloro-5-methylthiophene
CAS:Fórmula:C5H5ClSPureza:>96.0%(GC)Cor e Forma:Colorless to Light yellow to Light orange clear liquidPeso molecular:132.61Benzimidazole
CAS:Fórmula:C7H6N2Pureza:>98.0%(GC)(T)Cor e Forma:White to Light yellow to Light orange powder to crystalPeso molecular:118.14Phenanthro[1,2-b:8,7-b']dithiophene
CAS:Fórmula:C18H10S2Pureza:>97.0%(GC)Cor e Forma:White to Yellow to Green powder to crystalPeso molecular:290.404-Bromo-3,5-dimethylpyrazole
CAS:Fórmula:C5H7BrN2Pureza:>98.0%(GC)(T)Cor e Forma:White to Light yellow powder to crystalPeso molecular:175.032-(Methylthio)benzoxazole
CAS:Fórmula:C8H7NOSPureza:>98.0%(GC)Cor e Forma:Light yellow to Yellow to Orange clear liquidPeso molecular:165.21(S)-4-tert-Butyl-2-(2-pyridyl)oxazoline
CAS:Fórmula:C12H16N2OPureza:>98.0%(GC)Cor e Forma:White to Almost white powder to crystalPeso molecular:204.276,7-Dihydro-2-pentafluorophenyl-5H-pyrrolo[2,1-c][1,2,4]triazolium Tetrafluoroborate
CAS:Fórmula:C11H7BF9N3Pureza:>98.0%(HPLC)Cor e Forma:White to Gray to Brown powder to crystalinePeso molecular:362.995-Methoxy-2-methylbenzothiazole
CAS:Fórmula:C9H9NOSPureza:>98.0%(GC)Cor e Forma:White or Colorless to Light orange to Yellow powder to lump to clear liquidPeso molecular:179.24S-(2-Methyl-3-furyl) Thioacetate
CAS:Fórmula:C7H8O2SPureza:>96.0%(GC)Cor e Forma:White to Light yellow to Light orange clear liquidPeso molecular:156.202-Amino-4-methylthiazole Hydrochloride
CAS:Fórmula:C4H6N2S·HClPureza:>98.0%(HPLC)(N)Cor e Forma:White to Almost white powder to crystalPeso molecular:150.62Thiazole-4-carboxylic Acid
CAS:Fórmula:C4H3NO2SPureza:>98.0%(GC)(T)Cor e Forma:White to Light yellow powder to crystalPeso molecular:129.134-Hexylthiophene-2-carboxaldehyde
CAS:Fórmula:C11H16OSPureza:>97.0%(GC)Cor e Forma:Light yellow to Brown clear liquidPeso molecular:196.315-Amino-1,2,3-thiadiazole
CAS:Fórmula:C2H3N3SPureza:>98.0%(HPLC)Cor e Forma:Light yellow to Brown powder to crystalPeso molecular:101.13(S,S)-2,2'-Isopropylidenebis(4-isopropyl-2-oxazoline)
CAS:Fórmula:C15H26N2O2Pureza:>98.0%(GC)Cor e Forma:Colorless to Light yellow clear liquidPeso molecular:266.392-(Methylthio)benzimidazole
CAS:Fórmula:C8H8N2SPureza:>99.0%(T)(HPLC)Cor e Forma:White to Almost white powder to crystalPeso molecular:164.231,4-Anhydroerythritol
CAS:Fórmula:C4H8O3Pureza:>98.0%(GC)Cor e Forma:White or Colorless to Almost white or Almost colorless powder to lump to clear liquidPeso molecular:104.112-Pentylfuran
CAS:Fórmula:C9H14OPureza:>98.0%(GC)Cor e Forma:Colorless to Light yellow to Light orange clear liquidPeso molecular:138.212-Thiophenesulfonamide
CAS:Fórmula:C4H5NO2S2Pureza:>98.0%(GC)Cor e Forma:White to Light yellow to Light orange powder to crystalPeso molecular:163.21Ethyl 5-Bromoindole-2-carboxylate
CAS:Fórmula:C11H10BrNO2Pureza:>98.0%(GC)Cor e Forma:White to Orange to Green powder to crystalPeso molecular:268.11TMS-Imidazole (=N-Trimethylsilylimidazole) [for Gas Chromatography]
CAS:Fórmula:C6H12N2SiPureza:>98.0%(T)Cor e Forma:Colorless to Almost colorless clear liquidPeso molecular:140.262-Bromo-3-methylthiophene
CAS:Fórmula:C5H5BrSPureza:>98.0%(GC)Cor e Forma:White - Yellow LiquidPeso molecular:177.06L-Proline
CAS:Fórmula:C5H9NO2Pureza:>99.0%(T)(HPLC)Cor e Forma:White powder to crystalPeso molecular:115.13Brucine Anhydrous
CAS:Fórmula:C23H26N2O4Pureza:>98.0%(T)(HPLC)Cor e Forma:White to Light yellow to Light orange powder to crystalPeso molecular:394.473-Aminopyrazole
CAS:Fórmula:C3H5N3Pureza:>98.0%(GC)(T)Cor e Forma:White to Light yellow powder to lumpPeso molecular:83.09Ethyl 2-Aminothiazole-4-carboxylate
CAS:Fórmula:C6H8N2O2SPureza:>98.0%(GC)(T)Cor e Forma:White to Orange to Green powder to crystalPeso molecular:172.202-Bromothiazole
CAS:Fórmula:C3H2BrNSPureza:>98.0%(GC)Cor e Forma:Colorless to Light yellow to Light orange clear liquidPeso molecular:164.02Bendazac
CAS:Fórmula:C16H14N2O3Pureza:>97.0%(GC)(T)Cor e Forma:White to Almost white powder to crystalPeso molecular:282.302-Methylbenzoxazole
CAS:Fórmula:C8H7NOPureza:>99.0%(GC)Cor e Forma:Colorless to Light yellow to Light orange clear liquidPeso molecular:133.154,5-Dicyanoimidazole
CAS:Fórmula:C5H2N4Pureza:>98.0%(HPLC)(N)Cor e Forma:White to Light yellow powder to crystalPeso molecular:118.102-Amino-4-chlorobenzothiazole
CAS:Fórmula:C7H5ClN2SPureza:>98.0%(HPLC)Cor e Forma:White to Amber powder to crystalPeso molecular:184.645-Hydroxyindole
CAS:Fórmula:C8H7NOPureza:>98.0%(GC)Cor e Forma:White to Brown powder to crystalPeso molecular:133.15Strychnine Sulfate Pentahydrate
CAS:Fórmula:C42H44N4O4·H2SO4·5H2OPureza:>97.0%(T)Cor e Forma:White to Almost white powder to crystalinePeso molecular:856.995-Aminoindole
CAS:Fórmula:C8H8N2Pureza:>98.0%(GC)(T)Cor e Forma:White to Gray to Brown powder to crystalPeso molecular:132.172,1,3-Benzothiadiazole
CAS:Fórmula:C6H4N2SPureza:>99.0%(GC)Cor e Forma:White to Light yellow powder to lumpPeso molecular:136.17
![(S)-(-)-NBD-Pro-COCl [=(S)-(-)-4-Nitro-7-(2-chloroformylpyrrolidin-1-yl)-2,1,3-benzoxadiazole] [HP…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FA5567.webp&w=3840&q=75)
![Phenanthro[1,2-b:8,7-b']dithiophene](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FP2383.webp&w=3840&q=75)
![6,7-Dihydro-2-pentafluorophenyl-5H-pyrrolo[2,1-c][1,2,4]triazolium Tetrafluoroborate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FD4624.webp&w=3840&q=75)
![TMS-Imidazole (=N-Trimethylsilylimidazole) [for Gas Chromatography]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FA5605.webp&w=3840&q=75)
