
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 55182 produtos de "Anéis heterociclos de 5 membros"
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1-Ethyl-3-methyl-1H-imidazol-3-ium 4-methylbenzenesulfonate
CAS:Fórmula:C13H18N2O3SPureza:98%Peso molecular:282.362-tert-Butyloxycarbonylaminomethyl-5-p-Tolyl-[1,3,4]oxadiazole
Fórmula:C15H19N3O3Pureza:95.0%Peso molecular:289.3353,5-dimethyl-1-(1H-tetrazol-5-yl)-1H-pyrazol-4-amine
CAS:Fórmula:C6H9N7Pureza:95.0%Peso molecular:179.1873-Carboxymethoxy-pyrrolidine-1-carboxylic acid tert-butyl ester
CAS:Fórmula:C11H19NO5Pureza:97%Peso molecular:245.2754-(2-chloro-5-nitrobenzoyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid
CAS:Fórmula:C16H17ClN2O6Pureza:95.0%Peso molecular:368.77Methyl benzo[d]oxazole-4-carboxylate
CAS:Fórmula:C9H7NO3Pureza:98%Cor e Forma:SolidPeso molecular:177.1595-(2-Aminoethyl)-4-methyl-2,4-dihydro-3H-1,2,4-triazol-3-one hydrochloride
CAS:Fórmula:C5H11ClN4OPureza:95.0%Peso molecular:178.621-Methyl-1H-indole-5-sulfonyl chloride
CAS:Fórmula:C9H8ClNO2SPureza:90.0%Cor e Forma:SolidPeso molecular:229.68(1S,3S,5S)-2-(tert-Butoxycarbonyl)-2-azabicyclo[3.1.0]hexane-3-carboxylic acid
CAS:Fórmula:C11H17NO4Pureza:95%Cor e Forma:SolidPeso molecular:227.261-[4-(chloromethyl)phenyl]-1H-pyrazole
CAS:Fórmula:C10H9ClN2Pureza:95%Cor e Forma:Solid, White powderPeso molecular:192.65tert-Butyl 4-aminoisoindoline-2-carboxylate
CAS:Fórmula:C13H18N2O2Pureza:95%Cor e Forma:SolidPeso molecular:234.2994-bromo-1-(2-chloroethyl)-5-methyl-1H-pyrazole
CAS:Fórmula:C6H8BrClN2Pureza:95.0%Cor e Forma:Solid, CrystallinePeso molecular:223.51-(6-chloro-1H-benzimidazol-2-yl)ethanone hydrochloride
CAS:Fórmula:C9H8Cl2N2OPureza:95.0%Peso molecular:231.083-Chlorosulfonyl-5-trifluoromethyl-4-(2-trifluoromethyl-phenyl)-thiophene-2-carboxylic acid methyl ester
Fórmula:C14H7ClF6O4S2Pureza:95.0%Peso molecular:452.775-Amino-1-(2,3-dimethyl-phenyl)-3-methyl-1H-pyrazole-4-carbonitrile
Fórmula:C13H14N4Pureza:95.0%Peso molecular:226.2835H-pyrrolo[3,2-d]pyrimidine-4-carboxylic acid
CAS:Fórmula:C7H5N3O2Pureza:97%Cor e Forma:SolidPeso molecular:163.136Tetrazolo[1,5-a]pyridine-8-carboxylic acid
CAS:Fórmula:C6H4N4O2Pureza:97.0%Cor e Forma:SolidPeso molecular:164.124Thieno[3,2-b]thiophene-2-carbonitrile
CAS:Fórmula:C7H3NS2Pureza:>98.0%(GC)Cor e Forma:White to Light yellow powder to crystalPeso molecular:165.23Sodium 5-Formyl-2-furansulfonate
CAS:Fórmula:C5H3NaO5SPureza:>98.0%(T)(HPLC)Cor e Forma:White to Amber powder to crystalPeso molecular:198.124-Amino-6-hydroxypyrazolo[3,4-d]pyrimidine
CAS:Fórmula:C5H5N5OPureza:>93.0%(HPLC)Cor e Forma:White to Light yellow to Light orange powder to crystallinePeso molecular:151.136-Hydroxyindazole
CAS:Fórmula:C7H6N2OPureza:>98.0%(GC)(T)Cor e Forma:Light yellow to Yellow to Orange powder to crystalPeso molecular:134.144,5-Diphenyl-2-oxazolethiol
CAS:Fórmula:C15H11NOSPureza:>98.0%(T)(HPLC)Cor e Forma:White to Light yellow powder to crystalPeso molecular:253.32Ref: IN-DA00AOXW
Produto descontinuado(4,8-Bis((2-butyloctyl)oxy)benzo[1,2-b:4,5-b']dithiophene-2,6-diyl)bis(trimethylstannane)
CAS:Fórmula:C40H70O2S2Sn2Pureza:97.0%Peso molecular:884.51469-(4'-BroMo-4-biphenylyl)-9H-carbazole
CAS:Fórmula:C24H16BrNPureza:98%Cor e Forma:SolidPeso molecular:398.29454,4'-((1H-1,2,4-Triazol-1-yl)methylene)dibenzonitrile
CAS:Fórmula:C17H11N5Pureza:98%Cor e Forma:SolidPeso molecular:285.3027Ref: IN-DA0078V9
Produto descontinuado3H-Pyrido[3,4-b]indole, 4,9-dihydro-7-methoxy-1-methyl-
CAS:Fórmula:C13H14N2OPureza:98%Cor e Forma:SolidPeso molecular:214.26314,7-Bis(5-(trimethylstannyl)thiophen-2-yl)benzo[c][1,2,5]thiadiazole
CAS:Fórmula:C20H24N2S3Sn2Pureza:97%Cor e Forma:SolidPeso molecular:626.0149600000001Ref: IN-DA0091ZC
Produto descontinuadoBenzoic acid, 5-(aminosulfonyl)-4-chloro-2-[(2-furanylmethyl)amino]-
CAS:Fórmula:C12H11ClN2O5SPureza:98%Cor e Forma:SolidPeso molecular:330.7441Ref: IN-DA00I9MY
Produto descontinuado5-Amino-1-β-D-ribofuranosyl-1H-imidazole-4-carboxamide
CAS:Fórmula:C9H14N4O5Pureza:95%Cor e Forma:SolidPeso molecular:258.2313Ref: IN-DA003AXB
Produto descontinuado3-Thiopheneacetic acid,5-[bis(carboxymethyl)amino]-2-carboxy-4-cyano-, strontium salt (1:2),hydrate
CAS:Fórmula:C12H12N2O9SSrPureza:97%Cor e Forma:SolidPeso molecular:447.91672,6-Bis(triMethyltin)-4,8-bis(5-(2-ethylhexyl)thiophen-2-yl)benzo [1,2-b
CAS:Fórmula:C40H58S4Sn2Pureza:96%Cor e Forma:SolidPeso molecular:904.55053-Bromo-1H-pyrazolo[3,4-d]pyrimidin-4-amine
CAS:Fórmula:C5H4BrN5Pureza:>97.0%(HPLC)(N)Cor e Forma:White to Light yellow powder to crystalPeso molecular:214.031-(4-Hydrazinobenzyl)-1H-1,2,4-triazole Dihydrochloride
CAS:Fórmula:C9H11N5·2HClPureza:>97.0%(T)(HPLC)Cor e Forma:White to Light yellow to Light orange powder to crystalPeso molecular:262.14D-Proline tert-Butyl Ester Hydrochloride
CAS:Fórmula:C9H17NO2·HClPureza:>98.0%(GC)(T)Cor e Forma:White to Almost white powder to crystalPeso molecular:207.704-Methyl-5-vinylthiazole
CAS:Fórmula:C6H7NSPureza:>96.0%(GC)Cor e Forma:Very Pale Yellow - Pale Yellow LiquidPeso molecular:125.192-(3,5-Di-tert-amyl-2-hydroxyphenyl)benzotriazole
CAS:Fórmula:C22H29N3OPureza:>98.0%(GC)Cor e Forma:White to Light yellow powder to crystalPeso molecular:351.49(S)-tert-Butyl 2-(bromomethyl)-4,4-difluoropyrrolidine-1-carboxylate
CAS:Pureza:96%Peso molecular:300.1440124511719(imidazo[1,2-a]pyridin-3-ylmethyl)amine hydrochloride hydrate
Pureza:95.0%Peso molecular:201.64999389648438Ethyl 3,5-Dichloroimidazo[1,2-a]pyridine-2-carboxylate
CAS:Pureza:97.0%Peso molecular:259.08999633789063-(4,6-Dichloro-2-(ethoxycarbonyl)-1H-indol-3-yl)acrylic acid
CAS:Pureza:95.0%Peso molecular:328.1499938964844Ethyl 5-Methyl-2-oxo-2,3-dihydro-1H-imidazole-4-carboxylate
CAS:Cor e Forma:SolidPeso molecular:170.16799926757812N'-[(4-chlorophenyl)methylene]imidazo[1,2-a]pyridine-7-carbohydrazide
CAS:Peso molecular:298.73001098632812-Piperazin-1-yl-1H-benzoimidazole
CAS:Pureza:95.0%Cor e Forma:SolidPeso molecular:202.261001586914061-[3-(Difluoromethoxy)phenyl]-5-oxopyrrolidine-3-carboxylic acid
CAS:Pureza:97.0%Peso molecular:271.22000122070311,8-Diaza-spiro[4.5]decane dihydrochloride
CAS:Pureza:95.0%Cor e Forma:SolidPeso molecular:213.149993896484383-Amino-1,2,4-triazole
CAS:Pureza:95.0%Cor e Forma:Low Melting Solid, SolidPeso molecular:84.082000732421885-Methyl-1-(2,2,2-trifluoroethyl)-1H-pyrazole-3-carboxylic acid
CAS:Pureza:95.0%Peso molecular:208.139999389648443-[5-(Trifluoromethyl)-1,2,4-oxadiazol-3-yl]piperidine hydrochloride
CAS:Cor e Forma:SolidPeso molecular:257.6400146484375(2S,4S)-1-Cbz-2-Hydroxymethyl-4-aminopyrrolidine hydrochloride
CAS:Pureza:95.0%Peso molecular:286.760009765625(6-methyl-2-oxo-2,3-dihydro-1H-indol-3-yl)acetic acid
CAS:Pureza:95.0%Peso molecular:205.21299743652344Ethyl (S)-(-)-1-Ethyl-2-pyrrolidinecarboxylate
CAS:Pureza:98.0%Cor e Forma:Liquid, Clear very pale yellow - yellow liquidPeso molecular:171.24000549316406(1R,4R)-rel-2-Benzyl-5-(tert-butoxycarbonyl)-2,5-diazabicyclo[2.2.1]heptane-3-carboxylic acid
CAS:Peso molecular:332.4(7-CYCLOPROPYL-1H-INDOL-2-YL)BORONIC ACID PINACOL ESTER
CAS:Pureza:95.0%Peso molecular:283.17999267578125(2,3-Dihydro-1H-indol-1-yl)acetic acid
CAS:Pureza:95.0%Cor e Forma:SolidPeso molecular:177.20300292968751-Benzyl-5-oxopyrrolidine-3-carbohydrazide
CAS:Pureza:95.0%Cor e Forma:SolidPeso molecular:233.270996093752-Methyltetrahydrothiophene-2-carboxylic acid 1,1-dioxide
CAS:Pureza:98%Peso molecular:178.19999694824221-tert-Butyl-5-oxo-3-pyrrolidinecarboxylic acid
CAS:Pureza:95.0%Cor e Forma:SolidPeso molecular:185.223007202148443-methylisoxazole-5-carbonyl chloride
CAS:Pureza:95.0%Cor e Forma:Solid, Low Melting SolidPeso molecular:145.53999328613281-(4-Bromo-1-methyl-1H-pyrrol-2-yl)-2,2,2-trichloroethanone
CAS:Pureza:97.0%Cor e Forma:SolidPeso molecular:305.38000488281251-Cyclobutyl-1H-pyrazole-4-carboxylic acid
CAS:Cor e Forma:Solid, White solidPeso molecular:166.17999267578125(R)-(3-Aminopyrrolidin-1-yl)(cyclopropyl)methanone hydrochloride
CAS:Pureza:95.0%Peso molecular:190.66999816894535-Biphenyl-4-yl-1H-pyrazole-3-carboxylic acid methyl ester
Pureza:95.0%Peso molecular:278.31100463867192-(4-CHLOROPHENYL)-6,7-DIHYDROPYRAZOLO[1,5-A]PYRAZIN-4(5H)-ONE
CAS:Pureza:95.0%Peso molecular:247.679992675781253-(5- p -Tolyl-furan-2-yl)-propionic acid
CAS:Pureza:95.0%Cor e Forma:SolidPeso molecular:230.263000488281251-methyl-octahydro-1H-pyrrolo[2,3-c]pyridine dihydrochloride
CAS:Pureza:97.00Peso molecular:213.14999389648438Ref: 10-F519853
Produto descontinuadomethyl 2-amino-6-[4-(trifluoromethyl)pyrimidin-2-yl]-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxylate
Peso molecular:358.3399963378906R-(+)-Diphenylprolinol
CAS:Pureza:98.0%Cor e Forma:Solid, Off-white crystalline solidPeso molecular:253.345001220703126-(Furan-2-yl)-2-oxo-4-(thiophen-2-yl)-1,2-dihydropyridine-3-carbonitrile
CAS:Pureza:95.0%Peso molecular:268.29000854492191-(3,4-Methylenedioxybenzyl)piperazine
CAS:Pureza:97.0%Cor e Forma:SolidPeso molecular:220.272003173828128-[2-Nitro-4-(trifluoromethyl)phenyl]-1,4-dioxa-8-azaspiro-[4,5]-decane
CAS:Pureza:95%Peso molecular:332.278991699218752-((4-Fluorophenyl)sulfonyl)hexahydropyrrolo[1,2-a]pyrazin-6(2H)-one
CAS:Pureza:95%Peso molecular:298.3299865722656Ref: 10-F300776
Produto descontinuado(S)-2-(1-((9H-Purin-6-yl)amino)propyl)-5-fluoro-3-phenylquinazolin-4(3H)-one
CAS:Pureza:95.0%Cor e Forma:SolidPeso molecular:415.43200683593753-AMINO-6,7-DIHYDROPYRAZOLO[1,5-A]PYRAZIN-4(5H)-ONE
CAS:Pureza:95.0%Peso molecular:152.156997680664063-(1-methyl-1H-pyrrol-2-yl)-3-oxopropanenitrile
CAS:Pureza:95.0%Cor e Forma:SolidPeso molecular:148.1649932861328Ref: 10-F667463
Produto descontinuadoRef: 10-F693590
Produto descontinuado(1R)-2-METHYL-2,5-DIAZABICYCLO[2.2.1]HEPTANE 2HBR
CAS:Pureza:95.0%Cor e Forma:SolidPeso molecular:274.0ethyl 1-(5-methyl-6-phenylthieno[2,3-d]pyrimidin-4-yl)piperidine-4-carboxylate
Peso molecular:381.489990234375(S)-2-(4-(2-(2-Amino-4-oxo-4,7-dihydro-1H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl)benzamido)pentanedioic acid
CAS:Pureza:95.0%Cor e Forma:Solid, Blue powderPeso molecular:427.41699218754,5,6,7-tetrahydro-1-benzothiophene-2-sulfonyl chloride
CAS:Pureza:95%Cor e Forma:SolidPeso molecular:236.729995727539061-[3-(4-chlorophenyl)-5-isoxazolyl]methanamine
CAS:Pureza:95.0%Cor e Forma:SolidPeso molecular:208.649993896484383-(1-Methyl-1 H -pyrazol-3-yl)-3-oxo-propionic acid ethyl ester
CAS:Cor e Forma:Solid, solidPeso molecular:196.20599365234375Sodium ((2R,3S,4R,5R)-5-(4-amino-2-oxopyrimidin-1(2H)-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methyl phosphate
CAS:Pureza:95.0%Peso molecular:367.16101074218751-[4-(methylthio)phenyl]-5-oxopyrrolidine-3-carboxylic acid
CAS:Pureza:95.0%Cor e Forma:SolidPeso molecular:251.30000305175783-(AMINOMETHYL)PYRROLIDINE-2,5-DIONE HCL
CAS:Pureza:95.0%Cor e Forma:SolidPeso molecular:164.58999633789062Ref: 10-F386430
Produto descontinuado(R)-1-(1-((S)-TETRAHYDRO-2H-PYRAN-3-YL)-1,6-DIHYDROIMIDAZO[4,5-D]PYRROLO[2,3-B]PYRIDIN-2-YL)ETHANOL
CAS:Pureza:95.0%Peso molecular:286.33499145507819-(2-Ethylhexyl)carbazole
CAS:Fórmula:C20H25NPureza:>97.0%(GC)Cor e Forma:Light yellow to Yellow to Orange clear liquidPeso molecular:279.434,7-Dibromo-5,6-bis(dodecyloxy)-2,1,3-benzothiadiazole
CAS:Fórmula:C30H50Br2N2O2SPureza:>98.0%(HPLC)Cor e Forma:White to Almost white powder to crystalPeso molecular:662.614,8-Bis-n-octyloxybenzo[1,2-b:4,5-b']dithiophene
CAS:Fórmula:C26H38O2S2Pureza:>98.0%(GC)Cor e Forma:White to Light yellow to Light orange powder to crystalPeso molecular:446.711-(p-Toluenesulfonyl)-1,2,4-triazole
CAS:Fórmula:C9H9N3O2SPureza:>98.0%(HPLC)Cor e Forma:White to Almost white powder to crystalPeso molecular:223.252,5-Dichloro-3-methylthiophene
CAS:Fórmula:C5H4Cl2SPureza:>96.0%(GC)Cor e Forma:Light orange to Yellow to Green clear liquidPeso molecular:167.05(1-Indolyl)acetic Acid
CAS:Fórmula:C10H9NO2Pureza:>97.0%(T)Cor e Forma:Light yellow to Yellow to Orange powder to crystalPeso molecular:175.192,5-Dibromofuran (stabilized with MgO)
CAS:Fórmula:C4H2Br2OPureza:>97.0%(GC)Cor e Forma:Colorless to Yellow to Orange clear liquid to cloudy liquidPeso molecular:225.876-Bromo-2-chlorobenzothiazole
CAS:Fórmula:C7H3BrClNSPureza:>96.0%(GC)Cor e Forma:White to Orange to Green powder to crystalPeso molecular:248.52Tetrahydrofuran (stabilized with BHT) [Solvent for Determination of Vinyl Chloride Monomer]
CAS:Fórmula:C4H8OPureza:>99.0%(GC)Cor e Forma:Colorless to Almost colorless clear liquidPeso molecular:72.112-(3-Bromophenyl)-1-phenylbenzimidazole
CAS:Fórmula:C19H13BrN2Pureza:>98.0%(GC)(T)Cor e Forma:White to Light gray to Light yellow powder to crystalPeso molecular:349.23Ziprasidone
CAS:Fórmula:C21H21ClN4OSPureza:>98.0%(HPLC)Cor e Forma:Light yellow to Brown powder to crystalPeso molecular:412.94Nα-(tert-Butoxycarbonyl)-N1-formyl-L-tryptophan
CAS:Fórmula:C17H20N2O5Pureza:>98.0%(T)Cor e Forma:White to Light gray to Light yellow powder to crystalPeso molecular:332.362-Bromo-3-decylthiophene
CAS:Fórmula:C14H23BrSPureza:>97.0%(GC)Cor e Forma:Colorless to Light orange to Yellow clear liquidPeso molecular:303.30tert-Butyl 4-(4-Bromopyrazol-1-yl)piperidine-1-carboxylate
CAS:Fórmula:C13H20BrN3O2Pureza:>98.0%(T)(HPLC)Cor e Forma:White to Almost white powder to crystalPeso molecular:330.23(2S,3R)-3,4-Dihydro-3-isopropyl-2-phenyl-2H-pyrimido[2,1-b]benzothiazole
CAS:Fórmula:C19H20N2SPureza:>98.0%(T)(HPLC)Cor e Forma:White to Almost white powder to crystalPeso molecular:308.443,3'-Diethyloxadicarbocyanine Iodide
CAS:Fórmula:C23H23IN2O2Pureza:>98.0%(N)Cor e Forma:Blue to Dark blue powder to crystalPeso molecular:486.35Furfuryl Isopropyl Sulfide
CAS:Fórmula:C8H12OSPureza:>98.0%(GC)Cor e Forma:Colorless to Almost colorless clear liquidPeso molecular:156.242-Chloro-3-hexylthiophene
CAS:Fórmula:C10H15ClSPureza:>98.0%(GC)Cor e Forma:Colorless to Almost colorless clear liquidPeso molecular:202.745-Chloro-2-phenyl-1H-imidazole-4-carboxaldehyde
CAS:Fórmula:C10H7ClN2OPureza:>97.0%(HPLC)(N)Cor e Forma:Orange to Amber to Dark red powder to crystalPeso molecular:206.63



