Methylstyrene homopolymer

CAS Registry Number®

9017-21-4

CAS Name

Methylstyrene homopolymer

Molecular Formula

(C9H10)x

Cite this Page

Methylstyrene homopolymer.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=9017-21-4 (retrieved 2025-03-14) (CAS RN: 9017-21-4).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    206-210 °C

  • Density (2)

    1.008 g/cm³

Source(s)

Other Names and Identifiers

Other Names for this Substance

  • Benzene, ethenylmethyl-, homopolymer
  • Styrene, ar-methyl-, polymers
  • Poly(vinyltoluene)
  • Vinyltoluene polymer
  • Vinyltoluene oligomer

View All

Deleted or Replaced CAS Registry Numbers

9036-57-1, 51434-12-9

CAS INSIGHTSTM
Illustration of nanoparticles containing mRNA (messenger ribonucleic acid), which could become an effective vaccine strategy for cancers.