Bisphenol A → HCID 21835025, compound

HRID 2110555Notes

Reaction equation

[OH:1][C:2]1[CH:7]=[CH:6][C:5]([C:8]([C:11]2[CH:16]=[CH:15][C:14]([OH:17])=[CH:13][CH:12]=2)([CH3:10])[CH3:9])=[CH:4][CH:3]=1.[OH-:18].[Na+:19]>>[OH:1][C:2]1[CH:3]=[CH:4][C:5]([C:8]([C:11]2[CH:12]=[CH:13][C:14]([OH:17])=[CH:15][CH:16]=2)([CH3:10])[CH3:9])=[CH:6][CH:7]=1.[OH-:18].[Na+:19]

Participants

Reactant 2

HCID 6623Bisphenol A

HCID 14798Sodium Hydroxide

Product 1

HCID 21835025HCID 21835025, compound

Procedure

Bisphenol A was dissolved in an aqueous sodium hydroxide solution having a concentration of 6% by weight to obtain an aqueous bisphenol A-sodium hydroxide solution having a concentration of 13.5% by weight. Using methylene chloride as an organic solvent, p-tert-butylphenol (PTBP) as a molecular weight controlling agent was dissolved therein to obtain a PTBP solution having a concentration of 25% by weight.

Sources & evidence

ORD record: ord-8a49048249324360898acecddae68d35
Source dataset: uspto-grants-2009_04
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US07517944B2

Reaction notes

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