Polyquaternium-1

• Target:

  Antibacterial

• Related Pathways:

  Microbiology/Virology

• Purity:

  0.95

• Bioactivity:

  Polyquaternium-1 (PQ-1) exerts strong bacteriostasis and little eye irritation and can be used as a polycationic ophthalmic preservative. Polyquaternium-1 inhibits the growth of microbial contaminants in multi-dose bottles of topical medications.

• Smiles:

  [Cl-].[Cl-].[Cl-].C[N+](C)(CC=CC[N+](CCO)(CCO)CCO)CC=CC[N+](CCO)(CCO)CCO

• Molecular Formula:

  (C6H12N) nC16H36N2O6Cl3

• Molecular Weight:

  556.99

• Shipping Conditions:

  Cool pack

• Storage Temperature:

  -20°C

• CAS Number:

  75345-27-6