English

2,2′-Biphenol

January 4, 2026

2,2′-Biphenol is an efficient steric hindrance inhibitor and important organic intermediate with steric hindrance.

22 biphenol cas no 1806 29 7

  • Basic information
  1. English name: 2,2′-Biphenol
  2. CAS number: 1806-29-7
  3. Molecular formula: C12H10O2
  4. Molecular weight: 186.21
  5. Related categories: Intermediate; chemical raw materials
  6. Transport Information: Not dangerous goods

 

  • Application
  • Polymer Industry

          Mainly used as a high-efficiency polymerization inhibitor to prevent thermal self-polymerization during the distillation, storage, and transportation of olefins (such as styrene and acrylates).

  • Fine Chemical Synthesis

          Employed as an organic synthetic intermediate for the production of specialty polymer materials, light stabilizers (hindered phenol type), and ligands.

        Product Manager Email:jessie@coreychem.com

You can also fill out our online message form and we will contact you within 24 hours.