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97-88-1 - n-Butyl methacrylate, 99%, stab. with 15-20 ppm 4-methoxyphenol - Methacrylic acid n-butyl ester - A19068 - Alfa Aesar

A19068 n-Butyl methacrylate, 99%, stab. with 15-20 ppm 4-methoxyphenol

Número CAS
97-88-1
Nombre Alternativo
Methacrylic acid n-butyl ester

Tamaño Precio ($) Cantidad Disponibilidad
500ml 26,06
2500ml 90,54
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n-Butyl methacrylate, 99%, stab. with 15-20 ppm 4-methoxyphenol

MDL
MFCD00009444
EINECS
202-615-1

Propiedades químicas

Fórmula
C8H14O2
Peso molecular
142.20
Punto de fusión
-75°
Punto de ebullición
160-163°
Punto de inflamabilidad
49°(120°F)
Densidad
0.894
Índice de refracción
1.4240
Solubilidad
Miscible with ethyl ether and ethanol. Immiscible with water.

Aplicaciones

n-Butyl methacrylate is used as a building block of polymer based products that are used in paints and coatings, resins, adhesives, toners and inks, oil additives for dental and medical products. Its polymer polybutyl methacrylate (PBMA) with the sodium salt of partially carboxymethylated guar gum (Na-PCMGG, DS = 0.497) is synthesized using ceric ammonium nitrate as a redox initiator.

Notas

Incompatible with strong acids, strong bases, strong oxidizing agents and strong reducing agents. Store in a cool place.

Referencias documentales

Murillo, E. A.; López, B. L. Effect of the maleic anhydride content on the structural, thermal, rheological and film properties of the n-butyl methacrylate-maleic anhydride copolymers. Prog. Org. Coat. 2015, 78, 96-102.

Qiu, X.; Lu, L.; Wang, J.; Tang, G.; Song, G. Preparation and characterization of microencapsulated n-octadecane as phase change material with different n-butyl methacrylate-based copolymer shells. Sol. Energy Mater. Sol. Cells 2014, 128, 102-111.

Indicaciones de peligro y de precaución del GHS

Indicaciones de peligro (UE): H226-H315-H319-H317-H335

Flammable liquid and vapour. Causes skin irritation. Causes serious eye irritation. May cause an allergic skin reaction. May cause respiratory irritation.

Indicaciones de precaución: P210-P261-P280-P240-P303+P361+P353-P305+P351+P338-P304+P340-P362-P405-P501a

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. Ground/bond container and receiving equipment. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. 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. 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

Beilstein
773960
Clase de peligro
3
Grupo de embalaje
III
Código de tarifa arancelaria unificado
2916.14
TSCA
Yes
RTECS
OZ3675000

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