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62-53-3 - Aniline, 99+% - A14443 - Alfa Aesar

A14443 Aniline, 99+%

Número CAS
62-53-3
Nombre Alternativo

Tamaño Precio ($) Cantidad Disponibilidad
100g 19,50
500g 31,30
1000g 39,30
5000g 145,00
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Aniline, 99+%

MDL
MFCD00007629
EINECS
200-539-3

Propiedades químicas

Fórmula
C6H7N
Peso molecular
93.13
Punto de fusión
-6°
Punto de ebullición
183-184°
Punto de inflamabilidad
70°(158°F)
Densidad
1.021
Índice de refracción
1.5860
Solubilidad
Miscible with water.

Aplicaciones

Aniline is used as a solvent. It has been used as an antiknock compound for gasolines. It has a major application in the preparation of polyurethane which is used in making plastic, building thermal foam insulations and in refrigerators. It is widely used in the preparation of methylene dianiline and related compounds by reacting with formaldehyde. It combines with nitric acid and is utilized as rocket fuel for small missiles and jet assisted take-off. It acts as an additive to rubber and its derivatives such as phenylenediamines and diphenylamine are used as antioxidants. It finds application in dyes and pigments in agricultural and polymer industries. It is employed at a smaller scale in the production of the intrinsically conducting polymer polyaniline.

Notas

Light sensitive. Incompatible with oxidizing agents, iron and iron salts.

Referencias documentales

Qadir, M. I.; Scholten, J. D.; Dupont, J. Ionic liquid effect: selective aniline oxidative coupling to azoxybenzene by TiO2. Catal. Sci. Technol. 2015, 5 (3), 1459-1462.

Fu, L.; Cai, W.; Wang, A.; Zheng, Y. Photocatalytic hydrogenation of nitrobenzene to aniline over tungsten oxide-silver nanowires. Mater. Lett. 2015, 142, 201-203.

Indicaciones de peligro y de precaución del GHS

Indicaciones de peligro (UE): H227-H301-H311-H331-H318-H317-H341-H351-H372

Combustible liquid. Toxic if swallowed. Toxic in contact with skin. Toxic if inhaled. Causes serious eye damage. May cause an allergic skin reaction. Suspected of causing genetic defects. Suspected of causing cancer. Causes damage to organs through prolonged or repeated exposure.

Indicaciones de precaución: P210u-P260-P301+P310a-P305+P351+P338-P405-P501a

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Do not breathe dust/fume/gas/mist/vapours/spray. IF SWALLOWED: Immediately call a POISON CENTER/doctor IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Otras referencias

Merck
14,659
Beilstein
605631
Clase de peligro
6.1
Grupo de embalaje
II
Código de tarifa arancelaria unificado
2921.41
TSCA
Yes
RTECS
BW6650000

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