CAS 39389-20-3 Divinylbenzene-styrenesulfonic acid copolymer

NAVIGATION

Divinylbenzene-styrenesulfonic acid copolymer

PRICE INQUIRY

Catalog Number

ACM39389203-1

CAS Number

39389-20-3

Product Name

Divinylbenzene-styrenesulfonic acid copolymer

Category

Polymers

IUPAC Name

1,2-bis(ethenyl)benzene;2-ethenylbenzenesulfonic acid

Molecular Weight

314.4g/mol

Molecular Formula

C18H18O3S

Canonical SMILES

C=CC1=CC=CC=C1C=C.C=CC1=CC=CC=C1S(=O)(=O)O

InChI

InChI=1S/C10H10.C8H8O3S/c1-3-9-7-5-6-8-10(9)4-2;1-2-7-5-3-4-6-8(7)12(9,10)11/h3-8H,1-2H2;2-6H,1H2,(H,9,10,11)

InChI Key

SIWVGXQOXWGJCI-UHFFFAOYSA-N

Application

The purpose of the divinylbenzene-styrenesulfonic acid copolymer is to serve as a strongly acidic cation exchange resin, providing heterogeneous acid catalysis suitable for non-aqueous environments. It facilitates the investigation of reaction mechanisms, such as phenol alkylation, through density functional theory (DFT). Additionally, this copolymer is widely used in various analytical and chemical processes, including packing material for high-performance liquid chromatography (HPLC), separation media in thin-layer chromatography (TLC) and paper chromatography, and catalyzing reactions like esterification, transesterification, Michael addition, Prins cyclization, Friedel-Crafts alkylation and acylation, epoxide cleavage, and crossed-aldol condensation.

Complexity

358

Covalently-Bonded Unit Count

Exact Mass

314.097666g/mol

Formal Charge

Heavy Atom Count

Monoisotopic Mass

314.097666g/mol

Rotatable Bond Count

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