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99-97-8 - N,N-Dimethyl-p-toluidine, 99% - N,N-Dimethyl-4-methylaniline - N,N,4-Trimethylaniline - A11988 - Alfa Aesar

A11988 N,N-Dimethyl-p-toluidine, 99%

Número CAS
99-97-8
Nombre Alternativo
N,N-Dimethyl-4-methylaniline
N,N,4-Trimethylaniline

Tamaño Precio ($) Cantidad Disponibilidad
100g 26,06
500g 88,68
2500g 363,24
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N,N-Dimethyl-p-toluidine, 99%

MDL
MFCD00008316
EINECS
202-805-4

Propiedades químicas

Fórmula
C9H13N
Peso molecular
135.21
Punto de fusión
-25°
Punto de ebullición
210-211°
Punto de inflamabilidad
83°(181°F)
Densidad
0.937
Índice de refracción
1.5460
Solubilidad
Miscible with alcohol, ether and chloroform. Immiscible with water.

Aplicaciones

N,N-Dimethyl-p-toluidine is used as a polymerization catalyst for polyesters, acrylate and epoxy resins. It is also used as a hardener for dental cements and in adhesives. It serves as an intermediate for photographic chemicals, in industrial glues, in artificial fingernail preparations, colorants, pharmaceuticals. It reacts with vinyl ether in the presence of copper(II) chloride gives tetrahydroquinolines. Further, it is used to accelerate polymerization of ethyl methacrylate.

Notas

Incompatible with strong oxidizing agents. Store in a cool place.

Referencias documentales

Sakai, N.; Sasaki, M.; Ogiwara, Y. Copper(II)-catalyzed oxidative N-nitrosation of secondary and tertiary amines with nitromethane under an oxygen atmosphere. Chem. Commun. 2015, 51 (58), 11638-11641.

Balta, D. K.; Karahan, Ö.; Avci, D.; Arsu, N. Synthesis, photophysical and photochemical studies of benzophenone based novel monomeric and polymeric photoinitiators. Prog. Org. Coat. 2015, 78, 200-207.

Indicaciones de peligro y de precaución del GHS

Indicaciones de peligro (UE): H301-H311-H331-H373-H227-H412

Toxic if swallowed. Toxic in contact with skin. Toxic if inhaled. May cause damage to organs through prolonged or repeated exposure. Combustible liquid. Harmful to aquatic life with long lasting effects.

Indicaciones de precaución: P210-P260-P261-P273-P280-P301+P310-P361-P304+P340-P405-P501a

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Do not breathe dust/fume/gas/mist/vapours/spray. Avoid breathing dust/fume/gas/mist/vapours/spray. Avoid release to the environment. Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. Remove/Take off immediately all contaminated clothing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Otras referencias

Beilstein
774409
Clase de peligro
6.1
Grupo de embalaje
II
Código de tarifa arancelaria unificado
2921.43
TSCA
Yes
RTECS
XU5803000

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