China (Mainland)
- Product Details
Keywords
- Isopropenylbenzene
- 2-Phenyl-1-propene
- (1-Methylethenyl)benzene
Quick Details
- ProName: Alpha Methyl Styrene
- CasNo: 98-83-9
- Molecular Formula: C9H10
- Appearance: Colorless transparent liquid
- Application: a chemical intermediate used in the ma...
- DeliveryTime: to the buyer
- PackAge: 170kg drum
- Port: decided by the buyer
- ProductionCapacity: 20000 Metric Ton/Year
- Purity: 99%min
- Storage: In a cool and dry place
- Transportation: BY SEA OR BY AIR.
- LimitNum: 1 Metric Ton
- density（g/mL）: 0.91
- Melting point（℃）: -24
- Flash Point(℃): 45
Superiority
1.PAYMENT：
We recommend L/C,T/T,D/A and D/P.
2.DELIVERY：
We have established a long-term cooperative relationship with many famous shipping companies,Such as ANL,APL,KMTC,MAERSK.
3.PACKAGE：
Iron drums.
Details
α-Methylstyrene (AMS) is a chemical intermediate used in the manufacture of plasticizers, resins and polymers. It is a co-product formed in a variation of the cumene process. The homopolymer obtained from this monomer, poly(α-methylstyrene), is unstable, being characterized by a low ceiling temperature.
Names
IUPAC name
Isopropenylbenzene
Other names
α-Methylstyrene; 2-Phenyl-1-propene; 1-Methyl-1-phenylethylene; 2-Phenylpropene; (1-Methylethenyl)benzene; beta-Phenylpropene; 2-Phenylpropylene; beta-Phenylpropylene; alpha-Methylstyrol; 1-Phenyl-1-methylethylene; 2-Phenyl-2-propene
Identifiers
AbbreviationsAMS
CAS Registry Number:98-83-9
Properties
Molecular formula:C9H10
Molar mass:118.18 g·mol−1
Appearance:Colorless liquid
Density:0.91 g/cm3
Melting point:−24 °C (−11 °F; 249 K)
Boiling point:165 °C (329 °F; 438 K)
Solubility in waterInsoluble
Vapor pressure:2 mmHg (20°C)
Flash point:45 °C (113 °F; 318 K)
Explosive limits:1.9%-6.1%
LD50 (Median lethal dose)4900 mg/kg (oral, rat)
US health exposure limits (NIOSH):