69852-45-5

Basic information

• Product Name: 3-[[3-(dimethylamino)propyl]amino]propiononitrile
• Synonyms: 3-[[3-(dimethylamino)propyl]amino]propiononitrile;3-((3-Dimethylaminopropyl)amino)propionitrile;Propanenitrile, 3-3-(dimethylamino)propylamino-;3-[[3-(Dimethylamino)propyl]amino]propanenitrile
• CAS NO: 69852-45-5
• Molecular Formula: C₈H₁₇N₃
• Molecular Weight: 155.24068
• EINECS: 274-159-1
• Mol File: 69852-45-5.mol
• Article Data: 2

Chemical Properties

• Boiling Point: 263.6°C at 760 mmHg
• Flash Point: 113.2°C
• Appearance: /
• Density: 0.912g/cm³
• Vapor Pressure: 0.0102mmHg at 25°C
• Refractive Index: 1.457
• Water Solubility: 1000g/L at 20℃
• CAS DataBase Reference: 3-[[3-(dimethylamino)propyl]amino]propiononitrile(CAS DataBase Reference)
• NIST Chemistry Reference: 3-[[3-(dimethylamino)propyl]amino]propiononitrile(69852-45-5)
• EPA Substance Registry System: 3-[[3-(dimethylamino)propyl]amino]propiononitrile(69852-45-5)

Safety Data

• Hazard Codes: Xi
• Statements: 36
• Safety Statements: 26
• Hazardous Substances Data: 69852-45-5(Hazardous Substances Data)

Usage

General Description

3-[[3-(dimethylamino)propyl]amino]propiononitrile is a chemical compound with the molecular formula C8H17N3. It is a nitrile derivative with a propiononitrile group and two amino groups. 3-[[3-(dimethylamino)propyl]amino]propiononitrile is used in organic synthesis as a building block for the creation of various chemical compounds. It can also be used as a stabilizer for polymers and as a chemical intermediate in the production of pharmaceuticals, agrochemicals, and dyes. Additionally, it may have applications in the field of materials science and as a reagent in research and development laboratories. However, it is important to handle this chemical with caution and follow appropriate safety measures due to its potential hazards.

InChI:InChI=1/C8H17N3/c1-11(2)8-4-7-10-6-3-5-9/h10H,3-4,6-8H2,1-2H3

Upstream product

• 109-55-7 1-amino-3-(dimethylamino)propane 
• 107-13-1 acrylonitrile 

Downstream Products

• 19475-69-5 N'-{3-[(3-aminopropyl)amino]propyl}-N,N-dimethylpropane-1,3-diamine 
• 19475-35-5 N¹-(3-aminopropyl)-N¹,N²,N²-trimethyl propylene-1,3-diamine 
• 10563-29-8 N¹-(3-dimethylaminopropyl)propane-1,3-diamine 

Relevant articles and documents

Method for preparing pentamethyldipropylene triamine

The invention provides a method for preparing pentamethyldipropylene triamine. The method comprises the following steps: (1) performing a reaction on 3-dimethylaminopropylamine and acrylonitrile so asto form a 3-[[3-(dimethylamino)propyl]amino]propionitrile reaction solution, and performing separation so as to obtain a 3-[[3-((dimethylamino)propyl]amino]propionitrile pure product; (2) performinga hydrogenation reaction on 3-[[3-(dimethylamino)propyl]amino]propionitrile, hydrogen and a solvent under the action of a catalyst so as to obtain a N'-(3-aminopropyl)-N,N-dimethyl-1,3-propylene diamine reaction solution; and (3) performing a methylation reaction on the N'-(3-aminopropyl)-N,N-dimethyl-1,3-propylene diamine reaction solution obtained in the step (2), formaldehyde and hydrogen underthe action of a catalyst so as to obtain pentamethyldipropylene triamine. The method has the advantages of cheap and easily available starting materials, good selectivity to the product and high product yield, and the method is economical and effective, and has industrialization prospects.