B20870 2-Amino-5-nitrophenol, 96%
FDS
| Stock No. | Tamaño | Precio ($) | Cantidad | Disponibilidad |
|---|---|---|---|---|
| B20870-14 | 25g | 24,80 |
|
|
| B20870-22 | 100g | 79,60 |
|
|
2-Amino-5-nitrophenol, 96%
Propiedades químicas
Aplicaciones
2-Amino-5-nitrophenol has been used as starting material in the synthesis of series of (Z)-2-(substituted aryl)-N-(3-oxo-4-(substituted carbamothioyl)-3,4-dihydro-2H-benzo[b][1,4]oxazin-7-yl) hydrazine carboxamides, as semi permanent (nonoxidative) hair colorant and as toner in permanent (oxidative) hair dye products, in synthesis of series of 7-benzylamino-2H-1,4-benzoxazin-3(4H)-ones, anticonvulsant agents. Also used as a reactant for, diazotation and coupling reactions, preparation of biologically and pharmacologically active molecules. It is also applied in hair dyes and to make azo dyes.
Notas
Referencias documentales
Christina L Burnett, et al. Final report on the safety assessment of amino nitrophenols as used in hair dyes.Int J Toxicol.,2009,28(6), 217S-251S .
Nadeem Siddiqui, et al. Anticonvulsant and toxicity evaluation of newer 4H-benzo[1,4]oxazin-3-ones: The effect of two hydrogen bonding domains.Arch Pharm (Weinheim).,2010,343(11-12), 657-663.
Indicaciones de peligro y de precaución del GHS
Indicaciones de peligro (UE): H315-H319-H341-H335
Causes skin irritation. Causes serious eye irritation. Suspected of causing genetic defects. May cause respiratory irritation.
Indicaciones de precaución: P280h-P305+P351+P338
Wear protective gloves/clothing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
