Poly(methacrylic acid)

CAS Registry Number®

25087-26-7

CAS Name

Poly(methacrylic acid)

Molecular Formula

(C4H6O2)x

Cite this Page

Poly(methacrylic acid).   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=25087-26-7 (retrieved 2024-11-24) (CAS RN: 25087-26-7).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    260-270 °C (decomp)

  • Density (2)

    1.0 g/cm³

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C4H6O2/c1-3(2)4(5)6/h1H2,2H3,(H,5,6)

InChIKey

InChIKey=CERQOIWHTDAKMF-UHFFFAOYSA-N

SMILES

C(C(O)=O)(C)=C

Canonical SMILES

O=C(O)C(=C)C

Other Names for this Substance

  • 2-Propenoic acid, 2-methyl-, homopolymer
  • Methacrylic acid, polymers
  • Poly(methacrylic acid)
  • Methacrylic acid polymer
  • Acryloid AT 101

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Deleted or Replaced CAS Registry Numbers

30679-05-1, 115708-68-4, 152834-81-6, 152834-82-7, 155686-80-9, 155686-81-0, 186901-87-1, 276704-22-4, 336176-02-4, 783341-85-5

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