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Poly(methyl vinyl ether-alt-maleic anhydride)

甲基乙烯基醚-马来酸酐共聚物

Also known as: PVM/MA COPOLYMER, GANTREZ AN-139, METHYL VINYL ETHER/MALEIC ANHYDRIDE COPOLYMER, 2,5-Furandione, polymer with methoxyethene, methoxyethylene-maleic anhydride copolymer, Poly(methyl vinyl ether-co-maleic anhydride), Maleic anhydride-methyl vinyl ether copolymer, MFCD00134013

Poly(methyl vinyl ether-alt-maleic anhydride) (CAS 9011-16-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula (C4H2O3.C3H6O)x and a molecular weight of 156.13600 g/mol. It is also known as PVM/MA COPOLYMER, GANTREZ AN-139 and METHYL VINYL ETHER/MALEIC ANHYDRIDE COPOLYMER. Key properties include a boiling point of 202ºC at 760 mmHg and a flash point of 103.3ºC. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
9011-16-9
Jingsj CID
J-19584-7
Molecular Formula
(C4H2O3C3H6O)x
Chinese Name
甲基乙烯基醚-马来酸酐共聚物
Molecular Weight
156.13600 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point202ºC at 760 mmHg
Flash Point103.3ºC

GHS Safety & Compliance

Health HazardSignal word: Danger

Frequently Asked Questions

What is the CAS number of Poly(methyl vinyl ether-alt-maleic anhydride)?

The CAS number of Poly(methyl vinyl ether-alt-maleic anhydride) is 9011-16-9.

What are the molecular formula and molecular weight of Poly(methyl vinyl ether-alt-maleic anhydride)?

Poly(methyl vinyl ether-alt-maleic anhydride) has molecular formula (C4H2O3.C3H6O)x and molecular weight 156.13600 g/mol.

Is Poly(methyl vinyl ether-alt-maleic anhydride) hazardous?

Poly(methyl vinyl ether-alt-maleic anhydride) has GHS signal word Danger.

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

Last updated:

How to cite: Jingsj. "Poly(methyl vinyl ether-alt-maleic anhydride) (CAS 9011-16-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-19584-7 (accessed 2026-10-24).

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