Poly(styrene-co-divinylbenzene)

聚(苯乙烯-co-二乙烯基苯)

Also known as: Poly(styrene-divinylbenzene), Polystyrene crosslinked with divinylbenzene, Divinylbenzene-styrene copolymer, PS-DVB resin, Styrene-divinylbenzene copolymer, Benzene, diethenyl-, copolymer with ethenylbenzene, POLY(STYRENE-CO-DIVINYLBENZENE), POLYSTYRENE 33'000

Poly(styrene-co-divinylbenzene) (CAS 9003-70-7) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C24H27NO5 and a molecular weight of 409.47500 g/mol. It is also known as Poly(styrene-divinylbenzene), Polystyrene crosslinked with divinylbenzene and Divinylbenzene-styrene copolymer. Key property: a density of 0.29 g/cm3 (free fall)(lit.). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
9003-70-7
Jingsj CID
J-18553-2
Molecular Formula
C24H27NO5
Chinese Name
聚(苯乙烯-co-二乙烯基苯)
Molecular Weight
409.47500 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Density0.29 g/cm3 (free fall)(lit.)

Frequently Asked Questions

What is the CAS number of Poly(styrene-co-divinylbenzene)?

The CAS number of Poly(styrene-co-divinylbenzene) is 9003-70-7.

What are the molecular formula and molecular weight of Poly(styrene-co-divinylbenzene)?

Poly(styrene-co-divinylbenzene) has molecular formula C24H27NO5 and molecular weight 409.47500 g/mol.

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

Last updated:

How to cite: Jingsj. "Poly(styrene-co-divinylbenzene) (CAS 9003-70-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-18553-2 (accessed 2026-10-23).

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