3-{2-[2-(2-cyanoethoxy)ethoxy]ethoxy}propanenitrile

3-{2-[2-(2-cyanoethoxy)ethoxy]ethoxy}propanenitrile - Names and Identifiers

Name	3,3-[Oxybis(2,1-ethanediyloxy)]bispropanenitrile
Synonyms	3,3-[Oxybis(2,1-ethanediyloxy)]bispropanenitrile 3-{2-[2-(2-cyanoethoxy)ethoxy]ethoxy}propanenitrile Propanenitrile, 3,3-[oxybis(2,1-ethanediyloxy)]bis- 3,3-((Oxybis(ethane-2,1-diyl))bis(oxy))dipropanenitrile
CAS	22397-31-5

3-{2-[2-(2-cyanoethoxy)ethoxy]ethoxy}propanenitrile - Physico-chemical Properties

Molecular Formula	C10H16N2O3
Molar Mass	212.246
Storage Condition	2-8°C
Physical and Chemical Properties	EPA Chemical Information Propanenitrile, 3,3 '-[oxybis(2,1-ethanediyloxy)]bis- (22397-31-5)

3-{2-[2-(2-cyanoethoxy)ethoxy]ethoxy}propanenitrile - Introduction

3,3-[Oxybis(2,1-ethanediyloxy)] bispropenitril (3,3-[Oxybis(2,1-ethanediyloxy)] bispropenitril) is an organic compound with the molecular formula C15H20N2O4.

The compound has the following properties:
-Appearance: Solid, white crystalline or powdery
-Melting point: about 145-150 degrees Celsius
-Boiling point: about 450 degrees Celsius
-Solubility: Poor solubility in water, but soluble in some organic solvents.

This compound is mainly used as a chemical reagent and has the following applications:
-Catalyst: It is commonly used as a catalyst for carbonyl compounds in organic synthesis reactions.
-Adhesive: It has good bonding properties and can be used for the preparation of glue, paint or coating.
-Proton exchange membrane: It can be used in the preparation of hydrogen fuel cells, etc.

The method of preparing 3,3-[Oxybis(2,1-ethanediyloxy)] bispropenitrile can be achieved by the following steps:
1.2,2 '-dimethyl -1,3-propanediol reacts with sodium cyanide under alkaline conditions to generate a cyano-linked intermediate.
2. Addition of 2,2 '-dithiol in a flammable solvent under vigorous stirring conditions reacts with the intermediate to form 3,3-[Oxybis(2,1-ethanediyloxy)] bispropenitrile.

Regarding the safety information of the compound, the following are some things to note:
-This compound may be irritating and damaging to the eyes, skin and respiratory system and should be used to avoid direct contact.
-Wear goggles, gloves and protective clothing to prevent exposure to the compound.
-When using this compound, it should be done in a well-ventilated environment and avoid inhaling its vapor.
-The compound should be stored in a dry, cool place, avoiding contact with oxygen, heat and fire.

Last Update：2024-04-10 22:29:15