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Alfa-metilestireno, 99 %, estabilizado con 10-20 ppm de 4-terc-butilcatecol, Thermo Scientific Chemicals
Alfa-metilestireno, 99 %, estabilizado con 10-20 ppm de 4-terc-butilcatecol, Thermo Scientific Chemicals
Alfa-metilestireno, 99 %, estabilizado con 10-20 ppm de 4-terc-butilcatecol, Thermo Scientific Chemicals
Thermo Scientific Chemicals

Alfa-metilestireno, 99 %, estabilizado con 10-20 ppm de 4-terc-butilcatecol, Thermo Scientific Chemicals

CAS: 98-83-9 | C9H10 | 118.18 g/mol
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Cantidad:
100 mL
500 mL
2500 mL
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Número de catálogo L03609.AP
también denominado L03609-AP
Precio (EUR)
41,90
Each
Cantidad:
500 mL
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Precio (EUR)
41,90
Each
Identificadores químicos
CAS98-83-9
IUPAC Name(prop-1-en-2-yl)benzene
Molecular FormulaC9H10
InChI KeyXYLMUPLGERFSHI-UHFFFAOYSA-N
SMILESCC(=C)C1=CC=CC=C1
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EspecificacionesSpecification SheetHoja de especificaciones
Appearance (Color)Clear colorless to pale yellow
FormLiquid
Assay (GC)≥98.5%
Identification (FTIR)Conforms
Refractive Index1.5360-1.5400 @ 20°C
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α-Methylstyrene (AMS) is used in the synthesis of (acrylonitrile-styrene-acrylic copolymer)/(α-methylstyrene-acrylonitrile copolymer). It is used in the manufacture of plasticizers, resins and polymers.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Aplicaciones
El α-metilestireno (AMS) se utiliza en la síntesis de (copolímero acrilonitrilo-estireno-acrílico)/(copolímero α-metilestireno-acrilonitrilo). Se utiliza en la fabricación de plastificantes, resinas y polímeros.

Solubilidad
Soluble en agua.(0,1 g/l) a 25 °C.

Notas
Almacenar a 4 °C. Los materiales incompatibles son agentes oxidantes fuertes, peróxidos, compuestos organometálicos y sales metálicas.
RUO – Research Use Only

General References:

  1. Ray L. Sweany; Jack Halpern. Hydrogenation of .alpha.-methylstyrene by hydridopentacarbonylmanganese (I). Evidence for a free-radical mechanism.J. Am. Chem. Soc.1977, 99 (25), 8335-8337.
  2. Toshinobu Higashimura; Masami Kamigaito; Makoto Kato; Toshiyuki Hasebe; Mitsuo Sawamoto.Macromolecules.1977, 26 (11), 2670-2673.
  3. For asymmetric ene-reaction with methyl glyoxylate, catalyzed by a chiral binaphthyl (see (R)-(+)-1,1'-Bi(2-naphthol) , L08305) Ti(O-i-Pr)4 complex to give methyl (2R)-3-hydroxy-4-phenyl-4-pentenoate, see: Org. Synth. Coll., 9, 596 (1998):
  4. In the presence of trichloroacetic acid, has been reported for the protection of 5-substituted tetrazoles as their N-cumyl derivatives. Deprotection was effected by catalytic transfer hydrogenolysis: J. Org. Chem., 64, 9301 (1999).