Poly(acrylic acid-co-maleic acid)

马来酸-丙烯酸共聚物

Also known as: MA/AA, Copolymer of Maleic and Acrylic Acid, Maleic anhydride-acrylic acid copolymer, Poly(maleic anhydride-co-acrylic acid), Poly(acrylic acid-co-maleic anhydride)

Poly(acrylic acid-co-maleic acid) (CAS 26677-99-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H8O6 and a molecular weight of 188.13500 g/mol. It is also known as MA/AA, Copolymer of Maleic and Acrylic Acid and Maleic anhydride-acrylic acid copolymer. Key properties include a boiling point of 202ºC at 760 mmHg and a density of 1.23(50%aq.). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
26677-99-6
Jingsj CID
J-27670-2
Molecular Formula
C7H8O6
Chinese Name
马来酸-丙烯酸共聚物
Molecular Weight
188.13500 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point202ºC at 760 mmHg
Density1.23(50%aq.)

Frequently Asked Questions

What is the CAS number of Poly(acrylic acid-co-maleic acid)?

The CAS number of Poly(acrylic acid-co-maleic acid) is 26677-99-6.

What are the molecular formula and molecular weight of Poly(acrylic acid-co-maleic acid)?

Poly(acrylic acid-co-maleic acid) has molecular formula C7H8O6 and molecular weight 188.13500 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Poly(acrylic acid-co-maleic acid) (CAS 26677-99-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-27670-2 (accessed 2026-10-23).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.