
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 55182 prodotti di "Eterocicli a 5 termini"
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2-Propionylthiophene
CAS:Formula:C7H8OSPurezza:>98.0%(GC)Colore e forma:Colorless to Red to Green clear liquid to cloudy liquidPeso molecolare:140.202-(Morpholinothio)benzothiazole
CAS:Formula:C11H12N2OS2Purezza:>97.0%(GC)Colore e forma:White to Yellow powder to lumpPeso molecolare:252.351-tert-Butoxycarbonylpyrrolidine
CAS:Formula:C9H17NO2Purezza:>98.0%(GC)Colore e forma:Colorless to Almost colorless clear liquidPeso molecolare:171.242,6-Bis(2-benzimidazolyl)pyridine
CAS:Formula:C19H13N5Purezza:>98.0%(HPLC)Colore e forma:White to Almost white powder to crystalPeso molecolare:311.35Thiazole-4-carboxylic Acid
CAS:Formula:C4H3NO2SPurezza:>98.0%(GC)(T)Colore e forma:White to Light yellow powder to crystalPeso molecolare:129.132-Thiophenethiol
CAS:Formula:C4H4S2Purezza:>97.0%(T)Colore e forma:Light yellow to Brown clear liquidPeso molecolare:116.20Ceftriaxone Disodium Salt Hemiheptahydrate
CAS:Formula:C18H16N8Na2O7S3H2OPurezza:>98.0%(T)(HPLC)Colore e forma:White to Orange to Green powder to crystalPeso molecolare:661.582,5-Bis(4-diethylaminophenyl)-1,3,4-oxadiazole
CAS:Formula:C22H28N4OPurezza:>98.0%(T)(HPLC)Colore e forma:White to Yellow to Orange powder to crystalPeso molecolare:364.495-Azoniaspiro[4.4]nonane Iodide
CAS:Formula:C8H16INPurezza:>98.0%(T)Colore e forma:White to Almost white powder to crystalPeso molecolare:253.136-Aminoindazole
CAS:Formula:C7H7N3Purezza:>98.0%(T)(HPLC)Colore e forma:White to Brown powder to crystalPeso molecolare:133.15Glycopyrrolate
CAS:Formula:C19H28BrNO3Purezza:>98.0%(T)(HPLC)Colore e forma:White to Almost white powder to crystalPeso molecolare:398.342-Phenylthiophene
CAS:Formula:C10H8SPurezza:>95.0%(GC)Colore e forma:White to Almost white powder to crystalPeso molecolare:160.232-(2-Pyridyl)indole
CAS:Formula:C13H10N2Purezza:>97.0%(GC)Colore e forma:White to Light orange to Pale yellow green powder to crystalPeso molecolare:194.241-Amidinopyrazole Hydrochloride
CAS:Formula:C4H6N4·HClPurezza:>98.0%(T)(HPLC)Colore e forma:White to Yellow to Orange powder to crystalPeso molecolare:146.581-Butyl-2,3-dimethylimidazolium Tetrafluoroborate
CAS:Formula:C9H17BF4N2Purezza:>98.0%(HPLC)(N)Colore e forma:White or Colorless to Yellow powder to lump to clear liquidPeso molecolare:240.05Ceftizoxime
CAS:Formula:C13H13N5O5S2Purezza:>98.0%(T)(HPLC)Colore e forma:White to Almost white powder to crystalPeso molecolare:383.401,2-Benzisoxazole
CAS:Formula:C7H5NOPurezza:>96.0%(GC)Colore e forma:Colorless to Light yellow to Light orange clear liquidPeso molecolare:119.129-Ethylcarbazole-3-carboxaldehyde N-Benzyl-N-phenylhydrazone
CAS:Formula:C28H25N3Purezza:>95.0%(T)Colore e forma:White to Orange to Green powder to crystalPeso molecolare:403.532,2':5',2''-Terthiophene (purified by sublimation)
CAS:Formula:C12H8S3Purezza:>99.0%(GC)Colore e forma:Light yellow to Yellow to Green powder to crystalinePeso molecolare:248.38N-n-Octyl-3,4-thiophenedicarboximide
CAS:Formula:C14H19NO2SPurezza:>98.0%(GC)Colore e forma:White to Light yellow powder to crystalPeso molecolare:265.374,4',4''-Tri-9-carbazolyltriphenylamine
CAS:Formula:C54H36N4Purezza:>98.0%(HPLC)(N)Colore e forma:White to Light yellow powder to crystalPeso molecolare:740.913-Tetradecylthiophene
CAS:Formula:C18H32SPurezza:>98.0%(GC)Colore e forma:Colorless to Light orange to Yellow clear liquidPeso molecolare:280.511,4-Bis[2-(9-ethylcarbazol-3-yl)vinyl]benzene
CAS:Formula:C38H32N2Purezza:>98.0%(HPLC)(N)Colore e forma:White to Yellow to Green powder to crystalPeso molecolare:516.69n-Octyl 4,6-Dibromo-3-fluorothieno[3,4-b]thiophene-2-carboxylate
CAS:Formula:C15H17Br2FO2S2Purezza:>94.0%(GC)Colore e forma:Light yellow to Brown to Dark green powder to crystalPeso molecolare:472.231-Ethyl-3-methylimidazolium Acetate
CAS:Formula:C8H14N2O2Purezza:>94.0%(HPLC)Colore e forma:Light yellow to Amber to Dark green clear liquid to cloudy liquidPeso molecolare:170.212-Bromomethyl-1,3-dioxolane
CAS:Formula:C4H7BrO2Purezza:>95.0%(GC)Colore e forma:Colorless to Light yellow clear liquidPeso molecolare:167.005'-Fluorospiro[cyclopropane-1,3'-indoline]
CAS:Purezza:95.0%Colore e forma:LiquidPeso molecolare:163.195007324218753,4-Dichloro-1,2,5-thiadiazole
CAS:Formula:C2Cl2N2SPurezza:>98.0%(GC)Colore e forma:Colorless to Almost colorless clear liquidPeso molecolare:155.004-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)dibenzothiophene
CAS:Formula:C18H19BO2SPurezza:>98.0%(GC)(T)Colore e forma:White to Almost white powder to crystalPeso molecolare:310.221-Ethyl-3-methylimidazolium Bis(trifluoromethanesulfonyl)imide
CAS:Formula:C8H11F6N3O4S2Purezza:>98.0%(T)(HPLC)Colore e forma:Colorless to Light orange to Yellow clear liquidPeso molecolare:391.301-Phenyl-3-(2,4,6-trimethylphenyl)-2-pyrazoline
CAS:Formula:C18H20N2Purezza:>98.0%(GC)Colore e forma:White to Almost white powder to crystalPeso molecolare:264.374,4'-Dibromo-2,2'-bis(triisopropylsilyl)-5,5'-bithiazole
CAS:Formula:C24H42Br2N2S2Si2Purezza:>98.0%(HPLC)Colore e forma:Light yellow to Brown to Dark green powder to crystalPeso molecolare:638.71N,N,N',N'-Tetramethyl-O-(N-succinimidyl)uronium Tetrafluoroborate
CAS:Formula:C9H16BF4N3O3Purezza:>98.0%(HPLC)(N)Colore e forma:White to Almost white powder to crystalPeso molecolare:301.059-Phenyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)carbazole
CAS:Formula:C24H24BNO2Purezza:>98.0%(T)(HPLC)Colore e forma:White to Almost white powder to crystalPeso molecolare:369.271-Isopropylimidazole
CAS:Formula:C6H10N2Purezza:>97.0%(GC)(T)Colore e forma:Very Pale Yellow - Pale Yellow LiquidPeso molecolare:110.163,6-Diaminocarbazole
CAS:Formula:C12H11N3Purezza:>98.0%(T)Colore e forma:White to Gray to Brown powder to crystalPeso molecolare:197.245-Amino-1H-tetrazole
CAS:Formula:CH3N5Purezza:>98.0%(T)(HPLC)Colore e forma:White to Almost white powder to crystalPeso molecolare:85.079-(p-Tolyl)carbazole
CAS:Formula:C19H15NPurezza:>98.0%(GC)Colore e forma:White to Light yellow powder to crystalPeso molecolare:257.34Imperatorin
CAS:Formula:C16H14O4Purezza:>98.0%(HPLC)Colore e forma:White to Light yellow powder to crystalPeso molecolare:270.285-Bromoisatin
CAS:Formula:C8H4BrNO2Purezza:>97.0%(T)(HPLC)Colore e forma:Light yellow to Brown powder to crystalPeso molecolare:226.03Ethyl 5-Amino-1-methylpyrazole-4-carboxylate
CAS:Formula:C7H11N3O2Purezza:>98.0%(GC)(T)Colore e forma:White to Orange to Green powder to crystalPeso molecolare:169.182-Ethyl-4,5-dimethylthiazole
CAS:Formula:C7H11NSPurezza:>98.0%(GC)Colore e forma:Colorless to Light yellow clear liquidPeso molecolare:141.235-Chloro-1-(4-piperidinyl)-2-benzimidazolinone
CAS:Formula:C12H14ClN3OPurezza:>98.0%(GC)(T)Colore e forma:White to Almost white powder to crystalPeso molecolare:251.71Basic Yellow 1
CAS:Formula:C17H19ClN2SPurezza:>95.0%(HPLC)Colore e forma:Light yellow to Amber to Dark green powder to crystalPeso molecolare:318.863-n-Octyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene
CAS:Formula:C18H31BO2SPurezza:>98.0%(GC)Colore e forma:Light orange to Yellow to Green clear liquidPeso molecolare:322.31(Z)-2-(2-Amino-4-thiazolyl)-2-(methoxyimino)acetic Acid
CAS:Formula:C6H7N3O3SPurezza:>98.0%(T)(HPLC)Colore e forma:White to Light yellow powder to crystallinePeso molecolare:201.20DBD-ED [=4-(N,N-Dimethylaminosulfonyl)-7-(2-aminoethylamino)-2,1,3-benzoxadiazole] [for HPLC Labeling]
CAS:Formula:C10H15N5O3SColore e forma:Light yellow to Brown powder to crystalPeso molecolare:285.325-Methoxyindole-3-carboxaldehyde
CAS:Formula:C10H9NO2Purezza:>98.0%(GC)Colore e forma:Light yellow to Brown to Dark green powder to crystalPeso molecolare:175.193,6-Dibromo-9-(triphenylen-2-yl)carbazole
CAS:Formula:C30H17Br2NPurezza:>98.0%(HPLC)Colore e forma:White to Almost white powder to crystalPeso molecolare:551.28RuCl2[(S)-dm-segphos®][(S,S)-dpen]
CAS:Formula:C60H60Cl2N2O4P2RuColore e forma:Light yellow to Brown powder to crystalPeso molecolare:1,107.071,3,3-Trimethylindolinobenzopyrylospiran
CAS:Formula:C19H19NOPurezza:>98.0%(T)(HPLC)Colore e forma:White to Light yellow powder to crystalPeso molecolare:277.371-Allylisatin
CAS:Formula:C11H9NO2Purezza:>98.0%(GC)Colore e forma:White to Light yellow to Red powder to crystalPeso molecolare:187.20Methyl Indazole-6-carboxylate
CAS:Formula:C9H8N2O2Purezza:>97.0%(GC)Colore e forma:White to Light yellow to Light orange powder to crystalPeso molecolare:176.18N-tert-Butoxycarbonylimidazole
CAS:Formula:C8H12N2O2Purezza:>98.0%(T)Colore e forma:White to Almost white powder to crystalPeso molecolare:168.202-Methyl-1-vinylimidazole
CAS:Formula:C6H8N2Purezza:>97.0%(GC)Colore e forma:Colorless to Yellow clear liquidPeso molecolare:108.14Di(N-succinimidyl) Carbonate
CAS:Formula:C9H8N2O7Purezza:>98.0%(T)Colore e forma:White to Light gray to Light yellow powder to crystalPeso molecolare:256.173-Furanmethanol
CAS:Formula:C5H6O2Purezza:>98.0%(GC)Colore e forma:Colorless to Almost colorless clear liquidPeso molecolare:98.104-Bromoindole
CAS:Formula:C8H6BrNPurezza:>97.0%(GC)Colore e forma:Colorless to Yellow clear liquidPeso molecolare:196.052-Bromo-8-iododibenzothiophene
CAS:Formula:C12H6BrISPurezza:>97.0%(GC)Colore e forma:White to Almost white powder to crystalPeso molecolare:389.05Oxindole
CAS:Formula:C8H7NOPurezza:>98.0%(GC)Colore e forma:White to Light yellow to Light orange powder to crystalPeso molecolare:133.15Nicergoline
CAS:Formula:C24H26BrN3O3Purezza:>98.0%(T)(HPLC)Colore e forma:White to Light yellow powder to crystalPeso molecolare:484.392-Amino-5-methyl-1,3,4-thiadiazole
CAS:Formula:C3H5N3SPurezza:>98.0%(T)Colore e forma:White to Almost white powder to crystalPeso molecolare:115.152-Amino-4-(1-naphthyl)thiazole
CAS:Formula:C13H10N2SPurezza:>97.0%(GC)(T)Colore e forma:Light yellow to Yellow to Orange powder to crystalPeso molecolare:226.302,6-Dibromobenzo[1,2-b:4,5-b']dithiophene
CAS:Formula:C10H4Br2S2Purezza:>98.0%(GC)Colore e forma:White to Light yellow powder to crystalPeso molecolare:348.07Pyrazole-3-carboxylic Acid
CAS:Formula:C4H4N2O2Purezza:>98.0%(HPLC)Colore e forma:White to Almost white powder to crystalPeso molecolare:112.097-(4-Fluoro-phenyl)-pyrazolo[1,5-a]pyrimidine-2-carboxylic acid
CAS:Colore e forma:SolidPeso molecolare:257.22399902343755-(4-Bromophenyl)-2-furaldehyde
CAS:Formula:C11H7BrO2Purezza:>94.0%(GC)Colore e forma:Orange to Amber to Dark red powder to crystalPeso molecolare:251.085-Bromo-1-methylisatin
CAS:Formula:C9H6BrNO2Purezza:>98.0%(GC)Colore e forma:White to Yellow to Orange powder to crystalPeso molecolare:240.061-Aminobenzotriazole
CAS:Formula:C6H6N4Purezza:>98.0%(GC)Colore e forma:White to Gray to Brown powder to crystalPeso molecolare:134.142-(1-Naphthyl)-5-phenyloxazole [for scintillation spectrometry]
CAS:Formula:C19H13NOPurezza:>99.0%(HPLC)(N)Colore e forma:White to Orange to Green powder to crystalPeso molecolare:271.321-Ethylisatin
CAS:Formula:C10H9NO2Purezza:>98.0%(HPLC)(qNMR)Colore e forma:Light yellow to Brown powder to crystalPeso molecolare:175.19Sulfamethoxazole
CAS:Formula:C10H11N3O3SPurezza:>98.0%(T)(HPLC)Colore e forma:White to Almost white powder to crystalPeso molecolare:253.283,5-Dibromo-2-methylthiophene
CAS:Formula:C5H4Br2SPurezza:>95.0%(GC)Colore e forma:Colorless to Yellow clear liquidPeso molecolare:255.96trans-1,2-Di(2-thienyl)ethylene
CAS:Formula:C10H8S2Purezza:>98.0%(GC)Colore e forma:Light orange to Yellow to Green powder to crystalPeso molecolare:192.29Ethyl 2-(2-Methyl-1,3-dioxolan-2-yl)acetate
CAS:Formula:C8H14O4Purezza:>98.0%(GC)Colore e forma:Colorless to Almost colorless clear liquidPeso molecolare:174.20Furoin
CAS:Formula:C10H8O4Purezza:>96.0%(GC)Colore e forma:White to Light yellow to Light orange powder to crystalPeso molecolare:192.17Succinimide
CAS:Formula:C4H5NO2Purezza:>98.0%(T)Colore e forma:White to Almost white powder to crystalPeso molecolare:99.094-Bromothiazole
CAS:Formula:C3H2BrNSPurezza:>98.0%(GC)Colore e forma:Colorless to Light yellow to Light orange clear liquidPeso molecolare:164.029-Ethylcarbazole-3-carboxaldehyde Diphenylhydrazone
CAS:Formula:C27H23N3Purezza:>98.0%(HPLC)Colore e forma:Light orange to Yellow to Green powder to crystalPeso molecolare:389.505-Benzyloxy-DL-tryptophan
CAS:Formula:C18H18N2O3Purezza:>98.0%(T)Colore e forma:White to Light yellow to Light red powder to crystalPeso molecolare:310.35Ethyl 3-Bromoindole-2-carboxylate
CAS:Formula:C11H10BrNO2Purezza:>95.0%(GC)Colore e forma:White to Amber to Dark purple powder to crystalPeso molecolare:268.11N-Chlorosuccinimide
CAS:Formula:C4H4ClNO2Purezza:>98.0%(T)Colore e forma:White to Almost white powder to crystalPeso molecolare:133.531-Ethyl-3-methylimidazolium Bromide
CAS:Formula:C6H11BrN2Purezza:>98.0%(T)Colore e forma:White to Light yellow powder to crystalPeso molecolare:191.07Melatonin
CAS:Formula:C13H16N2O2Purezza:>98.0%(HPLC)(N)Colore e forma:White to Light yellow to Light orange powder to crystalPeso molecolare:232.284-Amino-5-chloro-2,3-dihydrobenzofuran-7-carboxylic Acid
CAS:Formula:C9H8ClNO3Purezza:>97.0%(T)(HPLC)Colore e forma:White to Orange to Green powder to crystalPeso molecolare:213.622-Methylnaphtho[1,2-d]thiazole
CAS:Formula:C12H9NSPurezza:>98.0%(GC)Colore e forma:White to Light yellow powder to crystalPeso molecolare:199.275-Amino-4-bromo-3-methyl-1-phenylpyrazole
CAS:Formula:C10H10BrN3Purezza:>96.0%(T)Colore e forma:Light orange to Yellow to Green powder to crystalPeso molecolare:252.122-(2-Bromoethyl)-2-methyl-1,3-dioxolane
CAS:Formula:C6H11BrO2Purezza:>95.0%(GC)Colore e forma:Colorless to Light yellow clear liquidPeso molecolare:195.063,4-Ethylenedioxythiophene-2-carboxaldehyde
CAS:Formula:C7H6O3SPurezza:>98.0%(GC)Colore e forma:White to Light yellow powder to crystalPeso molecolare:170.182-(2-Nitrovinyl)thiophene
CAS:Formula:C6H5NO2SPurezza:>98.0%(GC)Colore e forma:White to Amber powder to crystalPeso molecolare:155.17N-Succinimidyl 4-Nitrophenylacetate [for HPLC Labeling]
CAS:Formula:C12H10N2O6Purezza:>98.0%(N)Colore e forma:White to Almost white powder to crystalPeso molecolare:278.222,6-Dibromodithieno[3,2-b:2',3'-d]thiophene
CAS:Formula:C8H2Br2S3Purezza:>98.0%(GC)Colore e forma:White to Light yellow to Green powder to crystalPeso molecolare:354.09Methyl Indole-6-carboxylate
CAS:Formula:C10H9NO2Purezza:>98.0%(GC)Colore e forma:White to Orange to Green powder to crystalPeso molecolare:175.19Ethyl 1,2-Benzisoxazole-3-carboxylate
CAS:Formula:C10H9NO3Purezza:>98.0%(GC)Colore e forma:White - Yellow Solid FormPeso molecolare:191.193-Hexadecylthiophene
CAS:Formula:C20H36SPurezza:>97.0%(GC)Colore e forma:White to Almost white powder to lumpPeso molecolare:308.572-Aminobenzimidazole
CAS:Formula:C7H7N3Purezza:>98.0%(T)(HPLC)Colore e forma:White to Light yellow to Light orange powder to crystalPeso molecolare:133.15Nα-[(9H-Fluoren-9-ylmethoxy)carbonyl]-τ-(triphenylmethyl)-L-histidine
CAS:Formula:C40H33N3O4Purezza:>98.0%(HPLC)Colore e forma:White to Almost white powder to crystalPeso molecolare:619.72N-(Allyloxycarbonyloxy)succinimide
CAS:Formula:C8H9NO5Purezza:>97.0%(GC)Colore e forma:White or Colorless to Almost white or Almost colorless powder to lump to clear liquidPeso molecolare:199.163,6-Di(2-thienyl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione
CAS:Formula:C14H8N2O2S2Purezza:>95.0%(HPLC)(N)Colore e forma:Dark green to Dark red to Black powder to crystalPeso molecolare:300.35

