Polyquaternium 1

Polyquaternium 1
Product Description

Polyquaternium 1 is an ophthalmic preservative.

BOC Sciences

  • Country/Region:
    United States
  • On CPHI since:
    2022
  • Employees:
    250 - 499
Company types
CMO/CDMO
Contract Research Organisation (CRO)
Manufacturer/Innovator
Primary activities
API Producer
Chemical Development
Contract Manufacturer
Laboratory Services
Supply Chain
Specifications
  • CAS Registry Number
    75345-27-6
  • Details
    Purity: >95%
    Related CAS: 68518-54-7 741204-38-6 (free base)


    Appearance: Off-white to Light Brown Sticky Solid to Solid


    Synonyms: α-[4-[Tris(2-hydroxyethyl)ammonio]-2-buten-1-yl]-ω-[tris(2-hydroxyethyl)ammonio]poly[(dimethyliminio)-2-butene-1,4-diyl Chloride] Chloride; Onamer M; Onyxsperse 12S; Polidronium Chloride; Polyquad; Polyquat 1; Poly[(dimethyliminio)-2-butene-1,4-diyl chloride (1:1)], α-[4-[tris(2-hydroxyethyl)ammonio]-2-buten-1-yl]-ω-[tris(2-hydroxyethyl)ammonio]-, chloride (1:2)


    Solubility: Soluble in DMSO (Slightly), Methanol (Slightly, Heated), Water (Slightly)


    Storage: Store at RT

BOC Sciences

  • Country/Region:
    United States
  • On CPHI since:
    2022
  • Employees:
    250 - 499
Company types
CMO/CDMO
Contract Research Organisation (CRO)
Manufacturer/Innovator
Primary activities
API Producer
Chemical Development
Contract Manufacturer
Laboratory Services
Supply Chain

More Products from BOC Sciences (2)

  • (-)-Blebbistatin

    Product (-)-Blebbistatin

    (-)-Blebbistatin is a cell-permeable inhibitor for non muscle myosin II ATPase with IC50 of ~2 μM, does not inhibit myosin light chain kinase, inhibits contraction of the cleavage furrow without disrupting mitosis or contractile ring assembly.

  • N1-MethylpseudoUridine-5'-Triphosphate

    Product N1-MethylpseudoUridine-5'-Triphosphate

    N1-MethylpseudoUridine-5'-Triphosphate is a modified NTP for incorporation into messenger RNAs (mRNA) using T7 RNA Polymerase. Incorporation of N1-methylpseudouridine can reduce the immunogenicity of the resulting mRNA. The sodium form N1-MethylpseudoUridine-5'-Triphosphate Sodium (B2706-358101) is in stoc...

BOC Sciences resources (2)

  • News Prof. Gang Zheng to Share Insights on Theranostic Lipid Nanoparticles in Exclusive BOC Sciences Webinar

    BOC Sciences hosts Prof. Gang Zheng in a groundbreaking webinar on theranostic lipid nanoparticles for cancer medicine.
  • Industry Webinar Webinar: Engineering Microbes and Microbial Communities for Sustainable Bioproduction

    This webinar, presented by Dr. Rodrigo Ledesma Amaro, focused on moving beyond traditional single-species bioprocesses to the emerging field of engineered microbial communities. 

    Highlights of the presentation*Engineering biology accelerates strain engineering to sustainably produce fuels, chemicals, materials, pharmaceuticals and food.*A new scientific frontier explores the utilisation of synthetic microbial communities for enhanced bioproduction.*Centres like the Bezos Centre for Sustainable Protein create a knowledge hub for multidisciplinary research and convergence of science, translation, education, and policy.
    Free registration here https://www.bocsci.com/webinar-engineering-microbes-and-microbial-communities-for-sustainable-bioproduction.html