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  8. alpha-Methylstyrene, 99%, stab. with 10-20 ppm 4-tert-butylcatechol

alpha-Methylstyrene, 99%, stab. with 10-20 ppm 4-tert-butylcatechol

Catalog No. AAL03609AE
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Description

CAS: 98-83-9 | C9H10 | 118.18 g/mol

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.

Applications
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.

Solubility
Soluble in water.( 0,1 g/L) at 25°C.

Notes
Store at 4°C. Incompatible materials are Strong oxidizing agents, Peroxides, Organometallic compounds, Metallic salts.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 98-83-9
Molecular Formula C9H10
Molecular Weight (g/mol) 118.18
MDL Number MFCD00008859
InChI Key XYLMUPLGERFSHI-UHFFFAOYSA-N
Synonym alpha-methylstyrene, 2-phenylpropene, 2-phenyl-1-propene, isopropenylbenzene, benzene, 1-methylethenyl, 2-phenylpropylene, 1-methyl-1-phenylethylene, alpha-methylstyrol, as-methylphenylethylene, 1-phenyl-1-methylethylene
PubChem CID 7407
ChEBI CHEBI:35060
IUPAC Name prop-1-en-2-ylbenzene
SMILES CC(=C)C1=CC=CC=C1

Specifications

Melting Point -23°C
Density 0.909
Boiling Point 166°C to 169°C
Flash Point 45°C (113°F)
Refractive Index 1.538
Quantity 100 mL
UN Number UN2303
Beilstein 969405
Solubility Information Soluble in water.( 0,1g/L) at 25°C.
Formula Weight 118.18
Percent Purity 99%
Chemical Name or Material alpha-Methylstyrene, stabilized with 10 to 20ppm 4-tert-butylcatechol
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Safety and Handling

Hazard Category H226-H304-H317-H319-H335-H336-H351-H361
Hazard Statement GHS H Statement
H226-H319-H335
Flammable liquid and vapor.
Causes serious eye irritation.
May cause respiratory irritation.
Precautionary Statement P201-P202-P210-P233-P235-P240-P241-P242-P243-P261-P264b-P271-P272-P280-P281-P301+P310-P303+P361+P353-P304+P340-P305+P351+P338-P308+P313-P331-P333+P313-P363-P370+P378q-P501c
DOTInformation Transport Hazard Class: 3; Packing Group: III; Proper Shipping Name: ISOPROPENYLBENZENE
EINECSNumber 202-705-0
RTECSNumber WL5075300
TSCA Yes
Recommended Storage Ambient temperatures
SDS

RUO – Research Use Only

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