CAS 9052-95-3

Divinylbenzene-ethylvinylbenzene-styrene copolymer

Description:

Divinylbenzene-ethylvinylbenzene-styrene copolymer, identified by the CAS number 9052-95-3, is a synthetic polymer characterized by its cross-linked structure, which enhances its thermal and chemical stability. This copolymer is formed through the polymerization of divinylbenzene, ethylvinylbenzene, and styrene, resulting in a material that exhibits excellent mechanical properties and resistance to solvents, making it suitable for various applications, including as a matrix in chromatography and as a component in composite materials. The presence of divinylbenzene contributes to the cross-linking density, which improves the rigidity and durability of the polymer. Additionally, the ethylvinylbenzene and styrene components provide flexibility and processability, allowing for versatility in manufacturing. This copolymer is often utilized in the production of ion exchange resins and adsorbents due to its high surface area and porosity. Overall, the unique combination of properties makes this copolymer valuable in industrial applications, particularly in the fields of separation science and materials engineering.

Formula: (C₁₀H₁₂·C₁₀H₁₀·C₈H₈)x

InChI: InChI=1/C10H12.C10H10.C8H8/c2*1-3-9-7-5-6-8-10(9)4-2;1-2-8-6-4-3-5-7-8/h3,5-8H,1,4H2,2H3;3-8H,1-2H2;2-7H,1H2

SMILES: C=Cc1ccccc1CC.C=Cc1ccccc1C=C.C=Cc1ccccc1

Synonyms:

• Ethylvinylbenzene-divinylbenzene-styrene copolymer
• Benzene, diethenyl-, polymer with ethenylbenzene and ethenylethylbenzene
• Benzene, ethenyl-, polymer with diethenylbenzene and ethenylethylbenzene
• Styrene, ar-ethyl-, polymer with divinylbenzene and styrene
• Benzene, ethenylethyl-, polymer with diethenylbenzene and ethenylbenzene

Benzene, diethenyl-, polymer with ethenylbenzene andethenylethylbenzeneOTHER CA INDEX NAMES:Benzene, ethenyl-, polymer with diethenylbenzene andethenylethylbenzeneBenzene, ethenylethyl-, polymer with diethenylbenzene andethenylbenzene

CAS: 9052-95-3

Formula: C₂₃H₃₄

Color and Shape: Solid

Molecular weight: 310.5161

Ref: IN-DA00IG61

Diaion HP-20 Resin

Controlled Product

CAS: 9052-95-3

Applications Dianion HP-20 Resin is an adsorbent polymeric microparticle. Also used as separation media for TLC, paper and other chromatographic separation techniques.
References Garcia-Diego, C., et al.: Chem. Eng. J., 139, 198 (2008); Nerin C., et al.: J. Agric. Food Chem., 50, 7488 (2002); Mashayekh-Salehi, A., et al.: Desalin. Water Treat., 57, 12861 (2016); Beldean-Galea, M., et al.: Cent. Eur. J. Chem., 8, 1108 (2010)

Formula: CH₂CH(C₆H₅)xCH₂CHC₆H₄(CHCH₂)y

Color and Shape: Neat

Ref: TR-D416514