Benzenos
Os benzenos são hidrocarbonetos aromáticos simples, consistindo de um anel de carbono de seis membros com ligações duplas alternadas. Essa estrutura fundamental é um bloco de construção para numerosos compostos químicos, incluindo produtos farmacêuticos, polímeros e corantes. Os benzenos são amplamente utilizados na síntese orgânica devido à sua estabilidade e versatilidade. Na CymitQuimica, oferecemos uma ampla gama de benzenos de alta qualidade para apoiar suas pesquisas e aplicações industriais.
Subcategorias de "Benzenos"
- Benzamidas(62 produtos)
- Ácidos Benzóicos(5.475 produtos)
- Álcoois benzílicos(1.457 produtos)
- Benzenos halogenados(33.965 produtos)
- Fenóis(2.664 produtos)
Foram encontrados 11886 produtos de "Benzenos"
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3-(2-Bromophenyl)-1H-pyrazole, 97%
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFórmula:C9H7BrN2Pureza:97%Cor e Forma:Pale yellow, PowderPeso molecular:223.073,5-Difluorophenylhydrazine hydrochloride, 97%
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFórmula:C6H6F2N2•HClPureza:97%Cor e Forma:Pale brown, Crystals or powder or crystalline powder or flakesPeso molecular:180.593-Ethoxy-5-(trifluoromethyl)benzeneboronic acid, 98%
CAS:Reactant involved in suzuki-miyaura cross-coupling reactions, aerobic oxidative cross-coupling, rhodium-catalyzed addition reactions. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legFórmula:C9H10BF3O3Pureza:98%Peso molecular:233.98Dimethyl 5-hydroxyisophthalate, 98%
CAS:Dimethyl 5-Hydroxyisophthalate is a useful synthetic intermediate in the synthesis of N,N’-Bis(2,3-dihydroxypropyl)-5-[(N-(2-hydroxyethyl)carbamoyl)methoxy]-2,4,6-triiodoisophthalamide (B426310); a compound related to Ioversol( I737000) which is a nonionic, low osmolality, radiographic contrast agenFórmula:C10H10O5Pureza:98%Cor e Forma:White, Crystals or powder or crystalline powderPeso molecular:210.193-Fluoro-2-formylbenzeneboronic acid, 95%
CAS:Undergoes unprecedented tautomeric rearrangement in solution. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference hFórmula:C7H6BFO3Pureza:95%Peso molecular:167.934-tert-Butylbenzylamine, 98%
CAS:It is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. TheFórmula:C11H17NPureza:98%Cor e Forma:Clear colorless to pale yellow, LiquidPeso molecular:163.26Tetrafluoroisophthalonitrile, 97%
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFórmula:C8F4N2Pureza:97%Cor e Forma:White to pale cream or pale pink, Crystals or powder or crystalline powderPeso molecular:200.1Methyl 4-vinylbenzoate, 96%
CAS:Methyl 4-vinylbenzoate is used as a fluid component for enhancing ink stability in printing and also in preparing vinyl substituted beta-diketones. Further, it is used as an organic intermediate for pharmaceuticals. This Thermo Scientific Chemicals brand product was originally part of the Alfa AesarFórmula:C10H10O2Pureza:96%Peso molecular:162.19n-Octyl 4-hydroxybenzoate, 98%
CAS:n-Octyl 4-hydroxybenzoate is an important raw material and intermediate used in organic synthesis, pharmaceuticals agrochemicals and dyestuff fields. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information mayFórmula:C15H22O3Pureza:98%Cor e Forma:Crystals or powder or crystalline powder, White to creamPeso molecular:250.344-Aminobenzyl alcohol, 98%
CAS:4-Aminobenzyl alcohol is used in the synthesis of 4-{N-[1-(4,4-dimethyl-2,6-dioxocyclohexylidene)-3-methylbutylamino}benzyl ester. It is also used as an intermediate in organic synthesis and pharmaceutical products. This Thermo Scientific Chemicals brand product was originally part of the Alfa AesarFórmula:C7H9NOPureza:98%Cor e Forma:White to cream to yellow to brown, Crystalline powder or crystals and/or chunksPeso molecular:123.161-(p-Toluenesulfonyl)imidazole, 98+%
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFórmula:C10H10N2O2SPureza:98+%Peso molecular:222.26Sulfamerazine sodium salt
CAS:Sulfamerazine sodium saltFórmula:C11H11N4NaO2SCor e Forma:White to pale yellow, Powder or crystals or crystalline powderPeso molecular:286.261-Bromo-2,3,5,6-tetramethylbenzene, 99%
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFórmula:C10H13BrPureza:99%Cor e Forma:Crystals or powder or crystalline powder, WhitePeso molecular:213.12O-(2,3,4,5,6-Pentafluorobenzyl)hydroxylamine hydrochloride, 99+%
CAS:O-(2,3,4,5,6-Pentafluorobenzyl)hydroxylamine hydrochloride is used in the preparation of oximes of steroids having keto group. It is used as a derivatization reagent in the determination of thromboxane B2, prostaglandins, amygdalin and a variety of aldehydes, ketones and acids. It is a versatile reaFórmula:C7H4F5NO•HClPureza:99+%Cor e Forma:White, Crystals or powder or crystalline powder or lumpy powderPeso molecular:249.574-Acetamidobenzenesulfonyl azide, 97%
CAS:4-Acetamidobenzenesulfonyl azide is used as a hydroazidation catalyst for facile preparation of organoazides. It is used as a reagent for synthesis of: monosaccharide-derived alcohols, a late-stage intermolecular C-H olefination, intramolecular isomuenchnone cycloaddition approach to antitumor agentFórmula:C8H8N4O3SPureza:97%Cor e Forma:White to pale cream or pale purple, Crystals or powder or crystalline powder or fused solidPeso molecular:240.243-Bromophenylacetonitrile, 97%
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFórmula:C8H6BrNPureza:97%Cor e Forma:Colorless to white to pale yellow, Fused solid or clear liquid as meltPeso molecular:196.054-Nitrobenzotrifluoride, 98%
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFórmula:C7H4F3NO2Pureza:98%Cor e Forma:Pale yellow to yellow, Crystals or powder or crystalline powder or lumps or fused solidPeso molecular:191.114-Iodobenzotrifluoride, 98%
CAS:4-Iodobenzotrifluoride may be employed as substrate with electron-deficient aromatic ring, during Mizoroki-Heck reaction with acrylic acid, to afford 4-trifluoromethylcinnnamic acid. It undergoes aminocarbonylation in DMF using phosphoryl chloride to give N,N-dimethyl-(4-trifluoromethyl)benzamide. TFórmula:C7H4F3IPureza:98%Cor e Forma:Clear colorless to orange, LiquidPeso molecular:272.011-Chloro-2-fluorobenzene, 98+%
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFórmula:C6H4ClFPureza:98+%Cor e Forma:Clear colorless, LiquidPeso molecular:130.55
