CAS 882-06-4
:acide trans-4-nitrocinnamique
- (2E)-3-(4-Nitrophenyl)-2-propenoic acid
- (E)-3-(4-Nitrophenyl)acrylic acid
- (E)-4-Nitrocinnamic acid
- (E)-p-Nitrocinnamic acid
- 2-Propenoic acid, 3-(4-nitrophenyl)-, (2E)-
- 2-Propenoic acid, 3-(4-nitrophenyl)-, (E)-
- Cinnamic acid, p-nitro-, (E)-
- trans-p-Nitrocinnamic acid
- trans-4-Nitrocinnamic acid
trans-4-Nitrocinnamic acid, 98+%
CAS :trans-4-Nitrocinnamic acid, is used as a raw material for saccharine. It is also used as a useful chemical for biological applications. Some other applications include it is used as an organic intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product
Formule :C9H7NO4Degré de pureté :98+%Couleur et forme :White to cream to yellow, Powder or crystalline powderMasse moléculaire :193.16(E)-3-(4-Nitrophenyl)acrylic acid
CAS :Formule :C9H7NO4Degré de pureté :98%Couleur et forme :SolidMasse moléculaire :193.1562trans-4-Nitrocinnamic acid
CAS :Trans-4-nitrocinnamic acid is an organic compound that is synthesized from 4-hydroxycinnamic acid by nitration with aqueous or alcoholic nitric acid. Trans-4-Nitrocinnamic acid has been shown to inhibit tyrosinase activity in the presence of metal hydroxides, such as copper, zinc, and iron. The reaction mechanism is unclear but may involve an initial protonation of the phenolic group followed by an electron transfer to the nitro group. This reaction results in an irreversible inhibition of tyrosinase activity. Trans-4-Nitrocinnamic acid also reacts with hydrochloric acid to produce a carboxylate salt that can be used for sample preparation.
Formule :C9H7NO4Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :193.16 g/mol


