Poly(α-methylstyrene)

CAS Registry Number®

25014-31-7

CAS Name

Poly(α-methylstyrene)

Molecular Formula

(C9H10)x

Molecular Mass

118.18

Cite this Page

Poly(α-methylstyrene).   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=25014-31-7 (retrieved 2025-04-03) (CAS RN: 25014-31-7).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    250-255 °C

  • Density (2)

    1.075 g/cm³ (Solid)

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C9H10/c1-8(2)9-6-4-3-5-7-9/h3-7H,1H2,2H3

InChIKey

InChIKey=XYLMUPLGERFSHI-UHFFFAOYSA-N

SMILES

C(C)(=C)C1=CC=CC=C1

Canonical SMILES

C=C(C=1C=CC=CC1)C

Other Names for this Substance

  • Benzene, (1-methylethenyl)-, homopolymer
  • Styrene, α-methyl-, polymers
  • Styrene, α-methyl-, homopolymer
  • Poly(α-methylstyrene)
  • 276V2

View All

Deleted or Replaced CAS Registry Numbers

42612-14-6, 165169-27-7, 848415-75-8, 1401322-68-6, 1892583-04-8

CAS INSIGHTSTM
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