Poly(thio-1,4-phenylene)

CAS Registry Number®

25212-74-2
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CAS Name

Poly(thio-1,4-phenylene)

Molecular Formula

(C6H4S)n

Cite this Page

Poly(thio-1,4-phenylene).   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=25212-74-2 (retrieved 2024-07-14) (CAS RN: 25212-74-2).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    260 °C
  • Density (2)

    1.32 g/cm³

Source(s)

Other Names and Identifiers

Other Names for this Substance

  • Poly(thio-1,4-phenylene)
  • Poly(thio-p-phenylene)
  • Poly(p-phenylene thioether)
  • Ryton
  • Poly(p-phenylene sulfide)

Deleted or Replaced CAS Registry Numbers

53027-72-8, 95032-15-8, 123425-47-8, 126041-09-6, 127464-22-6, 130300-18-4, 145287-47-4, 150872-36-9, 152196-86-6, 161756-18-9, 171039-96-6, 171402-08-7, 174882-55-4, 179157-98-3, 185702-32-3, 204402-31-3, 256387-96-9, 259192-08-0, 663215-54-1, 886846-29-3, 945376-07-8, 1147272-68-1, 1443296-99-8, 2105808-29-3, 2143930-53-2, 2170722-47-9