CAS No. 9002-89-5

Poly(vinyl alcohol) Chemical Structure
Chemical Structure
Check the Poly(vinyl alcohol) product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.

Chemical Information

CAS Number 9002-89-5
Molecular Formula

(C2H4O)X

Molecular Weight (MW) 44.05

Ordering Information

Biological Activity

Poly(vinyl alcohol) is a synthetic, water-soluble polymer with high biocompatibility, low protein adsorption, and chemical stability. It is widely utilized as a hydrogel matrix and tissue engineering scaffold to support cell encapsulation, viability, and extracellular matrix deposition without inherent cellular toxicity. Functionalization of crosslinkable poly(vinyl alcohol) hydrogels with cell-adhesive peptides further promotes cell adhesion, spreading, and localized tissue regeneration in bioengineering applications.[1][2]

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Solubility

Note: Technical data last updated: Sep 1, 2026.