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Substance Name: Bufilcon A [USAN]
RN: 56030-52-5

Classification Code

  • Contact Lens Material (Hydrophilic)

Molecular Formula

  • (C6-H10-O3)x-(C9-H15-N-O2)y-(C18-H26-O6)z-

Molecular Weight

  • 637.7619
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Names and Synonyms

Name of Substance

  • Bufilcon A [USAN]


  • 2-Hydroxyethyl methacrylate polymer with N-(1,1-dimethyl-3-oxobutyl)acrylamide and 2-ethyl-2-(hydroxymethyl)-1,3-propanediol trimethacrylate
  • 2-Propenoic acid, 2-methyl-, 2-hydroxyethyl ester, polymer with N-(1,1-dimethyl-3-oxobutyl)-2-propenamide and 2-ethyl-2-(((2-methyl-1-oxo-2-propenyl)oxy)methyl)-1,3-propanediyl bis(2-methyl-2-propenoate)
  • 80066
  • Bufilcon
  • Bufilcon A
  • HydroCurve II

Systematic Name

  • 2-Propenoic acid, 2-methyl-, 2-hydroxy ethyl ester, polymer with N-(1,1-dimethyl-3-oxobutyl)-2- propenyl)oxy) methyl)-1,3-propanediyl bis(2-methyl-2-propenoate)

Registry Numbers

CAS Registry Number

  • 56030-52-5

System Generated Number

  • 0056030525

Molecular Formulas

Molecular Formula

  • (C6-H10-O3)x-(C9-H15-N-O2)y-(C18-H26-O6)z-

Molecular Formula Fragments

  • C18-H26-O6
  • C6-H10-O3
  • C9-H15-N-O2