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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 842322Generated: October 30, 2026

Water → 1-O-Pentylglycerol

https://huagongshe.com/reaction/842322

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
Reactant2-(Pentoxymethyl)oxiraneHCID 138978—
CatalystLauric AcidHCID 3893—
CatalystSodium HydroxideHCID 14798—
Product1-O-PentylglycerolHCID 9081986%

Reaction Conditions

Temperature90 °C

Reaction Steps

In a four-necked 300-ml flask, 100 g (0.69 mole) of amyl glycidyl ether obtained in Example 1, 25 g (1.39 mole) of water, 2.31 g (0.028 mole) of 48% sodium hydroxide and 5.54 g (0.028 mole) of lauric acid were charged, followed by heating to 90° C. while stirring under a nitrogen gas atmosphere. The stirring was continued for 8 hours. After excess water was distilled off, the residue was distilled under reduced pressure (100° C., 0.133 kPa), whereby 110 g (0.59 mole) of amyl glyceryl ether was obtained (yield: 86%, purity: 99%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06372923B1
Source datasetuspto-grants-2002_04
ORD IDord-35df0070dbda4ff585ab023dd1819b2a
Source noteuspto-grants-2002_04