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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 393768Generated: October 25, 2026

Propylene Glycol → Phenyl butyrate

https://huagongshe.com/reaction/393768

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPropylene GlycolHCID 1030—
ReactantSodium PhenylbutyrateHCID 5258—
ReactantPropylparabenHCID 7175—
ReactantMethylparabenHCID 7456—
ReactantSodium HydroxideHCID 14798—
ProductPhenyl butyrateHCID 20354—

Reaction Conditions

Temperature70 °C

Reaction Steps

Part II: 5.739 g of sodium 4-phenylbutyrate (Triple Crown America, Inc.), 0.125 g of methylparaben (Merck), 0.075 g of propylparaben (Merck), 83.5 g of 1,2-propandiol, and 20 g of 10% NaOH were mixed in a beaker and heated at 70° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06809118B2
Source datasetuspto-grants-2004_10
ORD IDord-7c8b91786a6c48e49649a19066941606
Source noteuspto-grants-2004_10