CAS No. 9004-65-3
Chemical Structure
Check the
Hypromellose
product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.
Chemical Information
| CAS Number | 9004-65-3 | |
|---|---|---|
| Molecular Formula |
Biological Activity
Hypromellose (hydroxypropyl methylcellulose) is a non-ionic cellulose ether widely utilized as a polymer matrix in controlled-release drug delivery formulations. Upon hydration, hypromellose forms a viscous gel barrier that modulates water penetration and drug diffusion. This swelling and gelation process provides sustained drug release profiles, thereby prolonging therapeutic efficacy and improving pharmaceutical stability in hydrophilic matrix systems. [1]
Solubility
Reference
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Note: Technical data last updated: Sep 1, 2026.