
Eterocicli a 5 termini
Gli eterocicli a 5 membri sono composti organici formati da un anello a cinque membri contenente uno o più eteroatomi come azoto, ossigeno o zolfo. Questi composti spesso derivano dalla fusione di un anello benzenico e di un eterociclo a 5 membri, creando strutture diverse con proprietà chimiche uniche. Gli eterocicli a 5 membri sono ampiamente utilizzati nei prodotti farmaceutici, negli agrochimici e nelle scienze dei materiali grazie alla loro reattività e versatilità. Presso CymitQuimica, offriamo una selezione completa di eterocicli a 5 membri di alta qualità per supportare le vostre ricerche e applicazioni industriali.
Trovati 55181 prodotti di "Eterocicli a 5 termini"
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2-(Aminomethyl)thiophene
CAS:Formula:C5H7NSPurezza:>98.0%(GC)(T)Colore e forma:Colorless to Almost colorless clear liquidPeso molecolare:113.182-(2-Naphthyl)indole
CAS:Formula:C18H13NPurezza:>98.0%(GC)Colore e forma:Light yellow to Yellow to Green powder to crystalPeso molecolare:243.31Pigment Red 254
CAS:Formula:C18H10Cl2N2O2Colore e forma:Red to Dark red to Brown powder to crystalinePeso molecolare:357.19Piperonyl Butoxide
CAS:Formula:C19H30O5Purezza:>90.0%(GC)Colore e forma:White to Yellow to Green clear liquidPeso molecolare:338.44α-Sexithiophene (purified by sublimation)
CAS:Formula:C24H14S6Colore e forma:Light yellow to Brown powder to crystalPeso molecolare:494.742,2-Difluoro-1,3-benzodioxole
CAS:Formula:C7H4F2O2Purezza:>98.0%(GC)Colore e forma:Colorless to Light yellow clear liquidPeso molecolare:158.103,7-Diamino-2,8-dimethyldibenzothiophene Sulfone (contains 2,6-Dimethyl isomer)
CAS:Formula:C14H14N2O2SPurezza:>70.0%(HPLC)Colore e forma:White to Yellow to Green powder to crystalPeso molecolare:274.34(S)-(-)-DM-SEGPHOS®
CAS:Formula:C46H44O4P2Purezza:>95.0%(HPLC)Colore e forma:White to Yellow to Orange powder to crystalPeso molecolare:722.803-Amino-1,2,4-triazole-5-carboxylic Acid Hemihydrate
CAS:Formula:C3H4N4O2H2OPurezza:>98.0%(T)(HPLC)Colore e forma:White to Almost white powder to crystalPeso molecolare:137.10Phenanthro[1,2-b:8,7-b']dithiophene
CAS:Formula:C18H10S2Purezza:>97.0%(GC)Colore e forma:White to Yellow to Green powder to crystalPeso molecolare:290.40Zonisamide
CAS:Formula:C8H8N2O3SPurezza:>98.0%(HPLC)(N)Colore e forma:White to Almost white powder to crystalPeso molecolare:212.22Prazosin Hydrochloride
CAS:Formula:C19H21N5O4·HClPurezza:>98.0%(T)Colore e forma:White to Almost white powder to crystalPeso molecolare:419.876-Chloro-5-(2-chloroethyl)oxindole
CAS:Formula:C10H9Cl2NOPurezza:>98.0%(GC)Colore e forma:White to Yellow to Orange powder to crystalPeso molecolare:230.091-Methyl-2-phenylindole
CAS:Formula:C15H13NPurezza:>99.0%(N)Colore e forma:White to Light yellow powder to crystalPeso molecolare:207.281-(2-Cyanoethyl)-2-phenylimidazole
CAS:Formula:C12H11N3Purezza:>98.0%(GC)(T)Colore e forma:White to Almost white powder to crystalPeso molecolare:197.24Benzofuran-2-boronic Acid (contains varying amounts of Anhydride)
CAS:Formula:C8H7BO3Purezza:97.0 to 113.0 %Colore e forma:White to Light yellow to Light orange powder to crystalPeso molecolare:161.952-Pentylfuran
CAS:Formula:C9H14OPurezza:>98.0%(GC)Colore e forma:Colorless to Light yellow to Light orange clear liquidPeso molecolare:138.21Ethyl 5-Bromoindole-2-carboxylate
CAS:Formula:C11H10BrNO2Purezza:>98.0%(GC)Colore e forma:White to Orange to Green powder to crystalPeso molecolare:268.112,6-Bis(trimethylstannyl)-4,8-bis[(2-n-octyldodecyl)oxy]benzo[1,2-b:4,5-b']dithiophene
CAS:Formula:C56H102O2S2Sn2Purezza:>95.0%(HPLC)Colore e forma:White to Light gray to Green powder to crystalPeso molecolare:1,108.975-Bromoindoline
CAS:Formula:C8H8BrNPurezza:>98.0%(GC)(T)Colore e forma:White to Gray to Brown powder to crystalPeso molecolare:198.062-Amino-5-(benzylthio)-1,3,4-thiadiazole
CAS:Formula:C9H9N3S2Purezza:>98.0%(T)(HPLC)Colore e forma:White to Light yellow powder to crystallinePeso molecolare:223.315-(2-Amino-4-chloro-5-sulfamoylphenyl)-1H-tetrazole
CAS:Formula:C7H7ClN6O2SPurezza:>98.0%(HPLC)Colore e forma:White to Light red to Green powder to crystallinePeso molecolare:274.684-Iododibenzofuran
CAS:Formula:C12H7IOPurezza:>98.0%(GC)Colore e forma:White to Light yellow powder to crystalPeso molecolare:294.093-Methyl-1-(3'-sulfoamidophenyl)-5-pyrazolone
CAS:Formula:C10H11N3O3SPurezza:>95.0%(T)(HPLC)Colore e forma:Light yellow to Brown powder to crystalPeso molecolare:253.283-(4-Methyl-1H-imidazol-1-yl)-5-(trifluoromethyl)aniline
CAS:Formula:C11H10F3N3Purezza:>98.0%(GC)(T)Colore e forma:White to Light gray to Light yellow powder to crystalPeso molecolare:241.22(R)-1-(tert-Butoxycarbonyl)-3-pyrrolidinol
CAS:Formula:C9H17NO3Purezza:>98.0%(GC)Colore e forma:White to Almost white powder to crystalPeso molecolare:187.245-Mercapto-1-(4-methoxyphenyl)-1H-tetrazole
CAS:Formula:C8H8N4OSPurezza:>98.0%(T)(HPLC)Colore e forma:White to Almost white powder to crystalPeso molecolare:208.241-Benzyl-2-methylimidazole
CAS:Formula:C11H12N2Purezza:>90.0%(GC)Colore e forma:Colorless to Yellow clear liquidPeso molecolare:172.23N,N,N',N'-Tetrakis(4-methoxyphenyl)-9H-carbazole-3,6-diamine
CAS:Formula:C40H35N3O4Purezza:>98.0%(HPLC)(N)Colore e forma:Light yellow to Yellow to Green powder to crystalPeso molecolare:621.74Sertindole
CAS:Formula:C24H26ClFN4OPurezza:>95.0%(HPLC)Colore e forma:White to Almost white powder to crystalPeso molecolare:440.953-Bromo-9-(2-naphthyl)carbazole
CAS:Formula:C22H14BrNPurezza:>97.0%(HPLC)(N)Colore e forma:White to Almost white powder to crystalPeso molecolare:372.272-Acetyl-7-hydroxybenzofuran
CAS:Formula:C10H8O3Purezza:>98.0%(GC)Colore e forma:Light yellow to Yellow to Orange powder to crystalPeso molecolare:176.171,1'-Sulfonyldiimidazole
CAS:Formula:C6H6N4O2SPurezza:>98.0%(GC)Colore e forma:White to Orange to Green powder to crystalPeso molecolare:198.20Indole-3-acetamide
CAS:Formula:C10H10N2OPurezza:>98.0%(HPLC)(N)Colore e forma:White to Orange to Green powder to crystalPeso molecolare:174.205-Bromopyrazolo[3,4-b]pyridine
CAS:Formula:C6H4BrN3Purezza:>95.0%(T)(HPLC)Colore e forma:White to Yellow to Orange powder to crystalPeso molecolare:198.022-Mercapto-5-methoxybenzothiazole
CAS:Formula:C8H7NOS2Purezza:>98.0%(T)(HPLC)Colore e forma:Light yellow to Yellow to Orange powder to crystalPeso molecolare:197.27Ethyl Indole-2-carboxylate
CAS:Formula:C11H11NO2Purezza:>98.0%(GC)Colore e forma:White to Orange to Green powder to crystalPeso molecolare:189.21Tetrabutylphosphonium Benzotriazolate
CAS:Formula:C22H40N3PPurezza:>96.0%(T)Colore e forma:White or Colorless to Yellow powder to lump to clear liquidPeso molecolare:377.56Methyl-1H-benzotriazole (mixture)
CAS:Formula:C7H7N3Purezza:>98.0%(GC)Colore e forma:White to Light yellow powder to crystalPeso molecolare:133.157-Methoxy-3-phenylsulfonyl-1(3H)-isobenzofuranone
CAS:Formula:C15H12O5SPurezza:>98.0%(HPLC)Colore e forma:White to Yellow powder to crystalPeso molecolare:304.326-Nitropiperonal
CAS:Formula:C8H5NO5Purezza:>97.0%(GC)Colore e forma:Light orange to Yellow to Green powder to crystalPeso molecolare:195.135-Aminoindazole
CAS:Formula:C7H7N3Purezza:>98.0%(T)(HPLC)Colore e forma:White to Brown powder to crystalPeso molecolare:133.151-tert-Butoxycarbonyl-3-pyrrolidone
CAS:Formula:C9H15NO3Purezza:>95.0%(GC)Colore e forma:White or Colorless to Amber powder to lump to clear liquidPeso molecolare:185.222-(4-tert-Butylphenyl)-5-(4-biphenylyl)-1,3,4-oxadiazole
CAS:Formula:C24H22N2OPurezza:>98.0%(GC)Colore e forma:White to Almost white powder to crystalinePeso molecolare:354.459,9'-Spirobi[9H-9-silafluorene]
CAS:Formula:C24H16SiPurezza:>96.0%(GC)Colore e forma:White to Almost white powder to crystalPeso molecolare:332.484-Methylthiazole-5-carboxylic Acid
CAS:Formula:C5H5NO2SPurezza:>97.0%(GC)(T)Colore e forma:White to Light yellow to Light orange powder to crystalPeso molecolare:143.16Benzo[b]thiophene
CAS:Formula:C8H6SPurezza:>97.0%(GC)Colore e forma:White or Colorless to Light yellow to Light orange powder to lump to clear liquidPeso molecolare:134.20Ethosuximide
CAS:Formula:C7H11NO2Purezza:>98.0%(GC)(T)Colore e forma:White to Almost white powder to crystalPeso molecolare:141.17N-Benzyloxycarbonyl-L-proline
CAS:Formula:C13H15NO4Purezza:>98.0%(T)(HPLC)Colore e forma:White to Almost white powder to crystalPeso molecolare:249.27DL-Tryptophan Ethyl Ester Hydrochloride
CAS:Formula:C13H16N2O2·HClPurezza:>99.0%(T)Colore e forma:White to Light yellow powder to crystalPeso molecolare:268.743,3'-Di(9H-carbazol-9-yl)-1,1'-biphenyl
CAS:Formula:C36H24N2Purezza:>98.0%(HPLC)(N)Colore e forma:White to Orange to Green powder to crystalPeso molecolare:484.60(S)-(+)-NBD-APy [=(S)-(+)-4-Nitro-7-(3-aminopyrrolidin-1-yl)-2,1,3-benzoxadiazole] [HPLC Labeling Reagent for e.e. Determination]
CAS:Formula:C10H11N5O3Colore e forma:Light yellow to Amber to Dark green powder to crystalPeso molecolare:249.23Tetrahydrofurfurylamine
CAS:Formula:C5H11NOPurezza:>98.0%(GC)(T)Colore e forma:Colorless to Light yellow to Light orange clear liquidPeso molecolare:101.152,6-Dibromo-4,8-bis(n-octyloxy)benzo[1,2-b:4,5-b']dithiophene
CAS:Formula:C26H36Br2O2S2Purezza:>98.0%(HPLC)Colore e forma:White to Almost white powder to crystalPeso molecolare:604.502-Ethylthiazole
CAS:Formula:C5H7NSPurezza:>98.0%(GC)(T)Colore e forma:Colorless to Light orange to Yellow clear liquidPeso molecolare:113.181-Aminohydantoin Hydrochloride
CAS:Formula:C3H5N3O2·HClPurezza:>98.0%(T)Colore e forma:White to Light yellow powder to crystalPeso molecolare:151.55Anthranil
CAS:Formula:C7H5NOPurezza:>98.0%(GC)Colore e forma:Colorless to Light yellow to Light orange clear liquidPeso molecolare:119.12Trioxsalen
CAS:Formula:C14H12O3Purezza:>98.0%(HPLC)Colore e forma:White to Light yellow powder to crystalPeso molecolare:228.252,3-Thiophenedicarboxaldehyde
CAS:Formula:C6H4O2SPurezza:>98.0%(GC)Colore e forma:White to Light yellow powder to crystalPeso molecolare:140.164-(1,3-Dimethyl-2,3-dihydro-1H-benzimidazol-2-yl)-N,N-diphenylaniline
CAS:Formula:C27H25N3Purezza:>95.0%(HPLC)(qNMR)Colore e forma:White to Light yellow powder to crystalPeso molecolare:391.522-Acetamido-5-nitrothiazole
CAS:Formula:C5H5N3O3SPurezza:>98.0%(T)(HPLC)Colore e forma:White to Amber powder to crystalPeso molecolare:187.172-Phenylindole
CAS:Formula:C14H11NPurezza:>98.0%(GC)Colore e forma:White to Orange to Green powder to crystalPeso molecolare:193.25Famotidine
CAS:Formula:C8H15N7O2S3Purezza:>98.0%(T)(HPLC)Colore e forma:White to Almost white powder to crystalPeso molecolare:337.441,3,3-Trimethylindolino-6'-nitrobenzopyrylospiran
CAS:Formula:C19H18N2O3Purezza:>98.0%(T)(HPLC)Colore e forma:Light yellow to Yellow to Green powder to crystalPeso molecolare:322.362-Benzyl-1,3-dioxolane
CAS:Formula:C10H12O2Purezza:>98.0%(GC)Colore e forma:Colorless to Almost colorless clear liquidPeso molecolare:164.204-Imidazolecarboxylic Acid
CAS:Formula:C4H4N2O2Purezza:>98.0%(T)(HPLC)Colore e forma:White to Light yellow powder to crystalPeso molecolare:112.092,2-Di(2-tetrahydrofuryl)propane
CAS:Formula:C11H20O2Purezza:>96.0%(GC)Colore e forma:Colorless to Almost colorless clear liquidPeso molecolare:184.284-Hexylthiophene-2-carbonitrile
CAS:Formula:C11H15NSPurezza:>95.0%(GC)Colore e forma:Colorless to Light yellow to Light orange clear liquidPeso molecolare:193.31TATU
CAS:Formula:C10H15BF4N6OPurezza:>98.0%(HPLC)(N)Colore e forma:White to Almost white powder to crystalPeso molecolare:322.072,2'-Bis(2-oxazoline)
CAS:Formula:C6H8N2O2Purezza:>95.0%(HPLC)(qNMR)Colore e forma:White to Light yellow powder to crystalPeso molecolare:140.143-Fluorocarbazole
CAS:Formula:C12H8FNPurezza:>98.0%(GC)Colore e forma:White to Light yellow to Light orange powder to crystalPeso molecolare:185.20Ethyl 2-Aminothiazole-5-carboxylate
CAS:Formula:C6H8N2O2SPurezza:>97.0%(T)(HPLC)Colore e forma:White to Yellow to Orange powder to crystalPeso molecolare:172.203-(2-Benzimidazolyl)-7-(diethylamino)coumarin
CAS:Formula:C20H19N3O2Purezza:>98.0%(T)(HPLC)Colore e forma:White to Light yellow powder to crystalPeso molecolare:333.394-Benzyloxyindole
CAS:Formula:C15H13NOPurezza:>98.0%(GC)Colore e forma:White to Light yellow to Green powder to crystalPeso molecolare:223.28N-(Carbobenzoxy)-1H-pyrazole-1-carboxamidine
CAS:Formula:C12H12N4O2Purezza:>98.0%(T)(HPLC)Colore e forma:White to Almost white powder to crystalPeso molecolare:244.25Clotrimazole
CAS:Formula:C22H17ClN2Purezza:>98.0%(T)(HPLC)Colore e forma:White to Light yellow powder to crystalPeso molecolare:344.84Benzo[b]thiophene-3-boronic Acid (contains varying amounts of Anhydride)
CAS:Formula:C8H7BO2SPurezza:97.0 to 112.0 %Colore e forma:White to Light yellow to Light orange powder to crystalPeso molecolare:178.013,7-Dibromodibenzothiophene 5,5-Dioxide
CAS:Formula:C12H6Br2O2SPurezza:>97.0%(GC)Colore e forma:White to Almost white powder to crystalPeso molecolare:374.055-Methoxytryptamine Hydrochloride
CAS:Formula:C11H14N2O·HClPurezza:>98.0%(T)(HPLC)Colore e forma:White to Light gray to Light yellow powder to crystalPeso molecolare:226.70Imidazole [for Fluorimetric Analysis]
CAS:Formula:C3H4N2Purezza:>99.0%(GC)(T)Colore e forma:White powder to crystalPeso molecolare:68.081-(4-Bromophenyl)-2-phenylbenzimidazole
CAS:Formula:C19H13BrN2Purezza:>98.0%(GC)(T)Colore e forma:White to Light yellow to Light orange powder to crystalPeso molecolare:349.231-Methylpyrazole
CAS:Formula:C4H6N2Purezza:>98.0%(GC)Colore e forma:Colorless to Light yellow clear liquidPeso molecolare:82.117-(Diethylamino)-3-(1-methyl-2-benzimidazolyl)coumarin
CAS:Formula:C21H21N3O2Purezza:>98.0%(T)(HPLC)Colore e forma:Light yellow to Yellow to Green powder to crystalPeso molecolare:347.424-Methyl-2-propyl-6-benzimidazolecarboxylic Acid
CAS:Formula:C12H14N2O2Purezza:>98.0%(T)(HPLC)Colore e forma:White to Almost white powder to crystalPeso molecolare:218.263-Amino-5-methylthio-1H-1,2,4-triazole
CAS:Formula:C3H6N4SPurezza:>97.0%(GC)(T)Colore e forma:White to Almost white powder to crystalPeso molecolare:130.17N-(2,4-Dinitrophenyl)-L-proline
CAS:Formula:C11H11N3O6Purezza:>98.0%(T)(HPLC)Colore e forma:Light yellow to Yellow to Orange powder to crystalPeso molecolare:281.222-Heptadecylimidazole
CAS:Formula:C20H38N2Purezza:>85.0%(GC)Colore e forma:White to Light yellow to Light orange powder to crystalPeso molecolare:306.54(S,S)-2,2'-Isopropylidenebis(4-isopropyl-2-oxazoline)
CAS:Formula:C15H26N2O2Purezza:>98.0%(GC)Colore e forma:Colorless to Light yellow clear liquidPeso molecolare:266.391-Ethyl-2-methylindole
CAS:Formula:C11H13NPurezza:>98.0%(GC)Colore e forma:White to Light yellow powder to crystalPeso molecolare:159.233,6-Dibromo-9-(2-ethylhexyl)carbazole
CAS:Formula:C20H23Br2NPurezza:>98.0%(GC)Colore e forma:Colorless to Light yellow clear liquidPeso molecolare:437.222-(Methylthio)benzoxazole
CAS:Formula:C8H7NOSPurezza:>98.0%(GC)Colore e forma:Light yellow to Yellow to Orange clear liquidPeso molecolare:165.215-Ethylhydantoin
CAS:Formula:C5H8N2O2Purezza:>92.0%(T)Colore e forma:White to Almost white powder to crystalPeso molecolare:128.131,5-Dimethyl-3-(trifluoromethyl)pyrazole
CAS:Formula:C6H7F3N2Purezza:>98.0%(GC)Colore e forma:Colorless to Light yellow clear liquidPeso molecolare:164.13DBD-COCl [=4-(N,N-Dimethylaminosulfonyl)-7-(N-chloroformylmethyl-N-methylamino)-2,1,3-benzoxadiazole] [for HPLC Labeling]
CAS:Formula:C11H13ClN4O4SPurezza:>93.0%(T)Colore e forma:Light yellow to Yellow to Orange powder to crystalPeso molecolare:332.765-Methyl-2-(2H-1,2,3-triazol-2-yl)benzoic Acid
CAS:Formula:C10H9N3O2Purezza:>98.0%(T)(HPLC)Colore e forma:White to Light yellow powder to crystalPeso molecolare:203.203-Bromo-9-ethylcarbazole
CAS:Formula:C14H12BrNPurezza:>98.0%(GC)Colore e forma:White to Almost white powder to crystalPeso molecolare:274.163-Methyl-1-phenyl-5-pyrazolone
CAS:Formula:C10H10N2OPurezza:>98.0%(T)(HPLC)Colore e forma:White to Orange to Green powder to crystalPeso molecolare:174.204,7-Dibromo-5,6-difluoro-2,1,3-benzothiadiazole
CAS:Formula:C6Br2F2N2SPurezza:>98.0%(GC)Colore e forma:White to Light yellow powder to crystalinePeso molecolare:329.942,6-Di(1-pyrazolyl)pyridine
CAS:Formula:C11H9N5Purezza:>98.0%(GC)Colore e forma:White to Almost white powder to crystalPeso molecolare:211.234-Bromo-1-isopropylpyrazole
CAS:Formula:C6H9BrN2Purezza:>98.0%(GC)Colore e forma:Colorless to Light yellow clear liquidPeso molecolare:189.06
