What is the CAS number of 100 42 5?
IUPAC name: Styrene
Systematic IUPAC name: Ethenylbenzene
Other names:
- Vinylbenzene
- Phenylethene
- Phenylethylene
- Cinnamene
- Styrol
- Diarex HF 77
- Styrolene
- Styropol
What Are The Properties Of Styrene CAS 100-42-5?
Pure styrene is a colourless to yellowish oily liquid that evaporates easily and has a sweet smell. It is often mixed with other substances that give it a sharp smell. It is flammable.
Specific Gravity: 0.905
Melting Point: -31 to -30.6°C
Boiling Point: 145-146°C

what is the Structure of Styrene?
The structural styrene formula is C6H5CH=CH2. The styrene chemical formula is C8H8.

What is (CAS number 100-42-5) Styrene Used for?
CAS 100-42-5 Styrene's main use is as a monomer for producing polymeric materials. The most significant products include:
- Polystyrene (PS)
- High Impact Polystyrene (HIPS)
- Expanded Polystyrene (EPS) & Extruded Polystyrene (XPS)
- Acrylonitrile Butadiene Styrene (ABS)
Styrene-Acrylonitrile (SAN)
Synthetic Rubbers:
- Styrene-Butadiene Rubber (SBR)
- Styrene Butadiene Latex (SBL)
- Unsaturated Polyester Resins (UPR)
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