Cookies disclaimer

Estoy de acuerdo utilizamos cookies para mejorar la experiencia de navegación del usuario y para estudiar cómo se utiliza nuestro sitio web. si navega por nuestro sitio web, estará aceptando el uso de las cookies en las condiciones establecidas en la presente política de cookies. esta política puede ser actualizada, por lo que le invitamos a revisarla de forma regular

25134-21-8 - Methyl-5-norbornene-2,3-dicarboxylic anhydride, mixture of isomers, tech. - Methyl nadic anhydride - A10982 - Alfa Aesar

A10982 Methyl-5-norbornene-2,3-dicarboxylic anhydride, mixture of isomers, tech.

Número CAS
25134-21-8
Nombre Alternativo
Methyl nadic anhydride

Tamaño Precio ($) Cantidad Disponibilidad
100g 24,10
500g 93,60
2500g 392,00
Añadir al carrito Añadir al presupuesto al por mayor Ver artículo

Methyl-5-norbornene-2,3-dicarboxylic anhydride, mixture of isomers, tech.

MDL
MFCD00167036
EINECS
246-644-8

Propiedades químicas

Fórmula
C10H10O3
Peso molecular
178.19
Punto de ebullición
137-140°/10mm
Punto de inflamabilidad
135°(275°F)
Densidad
1.232
Índice de refracción
1.5052
Sensibilidad
Moisture Sensitive
Solubilidad
Miscible with acetone, benzene, naphtha and xylene.

Aplicaciones

Methyl-5-norbornene-2,3-dicarboxylic anhydride is used as a curing agent in epoxy resins and in the preparation of vertically aligned and penetrated carbon nanotube/polymer film. It serves as an intermediate in polyesters, alkyd resins and plasticizers. It is also used in electrical laminating and filament-winding. Further, it is used in the preparation of methyl nadimides endcapped resins based on tris(3-aminophenyl)phosphine oxide. It is utilized in the flame retarding treatment.

Notas

Moisture sensitive. Incompatible with strong oxidizing agents, strong acids and strong bases.

Referencias documentales

Baumgartner, R.; Song, Z.; Zhang, Y.; Cheng, J. Functional polyesters derived from alternating copolymerization of norbornene anhydride and epoxides. Polym. Chem. 2015, 6 (19), 3586-3590.

Vijayan, P. P.; Puglia, D.; Dąbrowska, A.; Vijayan, P. P.; Huczko, A.; Kenny, J. M.; Thomas, S. Mechanical and thermal properties of epoxy/silicon carbide nanofiber composites. Polym. Adv. Technol. 2015, 26 (2), 142-146.

Indicaciones de peligro y de precaución del GHS

Indicaciones de peligro (UE): H331-H302-H315-H319-H317-H335-H334-H313

Toxic if inhaled. Harmful if swallowed. Causes skin irritation. Causes serious eye irritation. May cause an allergic skin reaction. May cause respiratory irritation. May cause allergy or asthma symptoms or breathing difficulties if inhaled. May be harmful in contact with skin.

Indicaciones de precaución: P285-P261-P280-P305+P351+P338-P304+P340-P311-P342+P311-P362-P405-P501a

In case of inadequate ventilation wear respiratory protection. Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Call a POISON CENTER or doctor/physician. If experiencing respiratory symptoms: Take off contaminated clothing and wash before reuse. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Otras referencias

Clase de peligro
6.1
Grupo de embalaje
III
Código de tarifa arancelaria unificado
2917.20
TSCA
Yes
RTECS
RB9100000

Recomendado

  • B21431

    cis-4-Cyclohexene-1,2-dicarboxylic anhydride, 95%
  • B24973

    5-Norbornene-2-carboxaldehyde, endo + exo, 95%

Visto recientemente

Productos químicos

Ciencias de la vida

Metales & materiales

Catalizadores

Análisis y material de laboratorio