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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 989730Generated: October 25, 2026

Sodium Azide → 3-Azidononane

https://huagongshe.com/reaction/989730

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium AzideHCID 33557—
Reactant1-Ethyl-heptyl MethanesulphonateHCID 17888751—
SolventDimethyl SulfoxideHCID 679—
Product3-AzidononaneHCID 18419356—

Reaction Conditions

Temperature50 °C

Reaction Steps

15.0 g (67.46 mmol) of 1-ethyl-heptyl methanesulphonate are dissolved in 300 ml of DMSO and, after addition of 17.54 g (269.8 mmol) of sodium azide, the mixture is stirred at 50° C. for 16 hours. The reaction mixture is poured into ice-water and extracted three times with ether. The extract is dried over sodium sulphate giving 11.4 g (96%) of a yellow liquid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06458796B1
Source datasetuspto-grants-2002_10
ORD IDord-5973f6b0206647cab6dccfdb93d60356
Source noteuspto-grants-2002_10