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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1087240Generated: October 31, 2026

Bisphenol A → HCID 70392409, compound

https://huagongshe.com/reaction/1087240

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBisphenol AHCID 6623—
ReactantAcetic AnhydrideHCID 7918—
ProductHCID 70392409HCID 7039240989.4%

Reaction Conditions

Temperature140 °C

Reaction Steps

22.8 g of bisphenol A and 25.5 g of acetic anhydride were introduced into a 150 ml three-necked flask provided with a reflux condenser and a stirrer, and stirred under heating at 140° C. for 7 hours. Then, the obtained reaction product was transferred to a 150 ml flask, and the acetic acid and acetic anhydride therein were removed by heating the mixture to 100° C. under reduced pressure of 10 Torr to obtain 31.1 g of bisphenol A diacetate.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05034502
Source datasetuspto-grants-1991_07
ORD IDord-12b8e6ceb5764e3e88dca61bdeabbb19
Source noteuspto-grants-1991_07