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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1834314Generated: November 2, 2026

Acetic Acid → Propylene Glycol Diacetate

https://huagongshe.com/reaction/1834314

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAcetic AcidHCID 176—
ReactantOxygenHCID 977—
ReactantPropyleneHCID 8252—
SolventAcetic AnhydrideHCID 7918—
ProductPropylene Glycol DiacetateHCID 12198—

Reaction Conditions

Temperature150 °C

Reaction Steps

A solution of 2 g of molybdenum-V-chloride in 450 ml of glacial acetic acid and 50 ml of acetic acid anhydride is saturated with propylene. Then, 20 atmospheres of oxygen are introduced under pressure and the mixture is heated to 150° C. Working up the reaction product by distillation gave 5.6 g of propylene glycol diacetate.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04069381
Source datasetuspto-grants-1978_01
ORD IDord-6d798ddb3acc4dcea213bf7e6cbef263
Source noteuspto-grants-1978_01