77954-69-9

Basic information

• Product Name: 1-Propanamine, N-(2,2-dimethylpropyl)-2,2-dimethyl-
• CAS NO: 77954-69-9
• Molecular Formula: C10H23N
• Molecular Weight: 157.299
• Mol File: 77954-69-9.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: 1-Propanamine, N-(2,2-dimethylpropyl)-2,2-dimethyl-(CAS DataBase Reference)
• NIST Chemistry Reference: 1-Propanamine, N-(2,2-dimethylpropyl)-2,2-dimethyl-(77954-69-9)
• EPA Substance Registry System: 1-Propanamine, N-(2,2-dimethylpropyl)-2,2-dimethyl-(77954-69-9)

Safety Data

• Hazardous Substances Data: 77954-69-9(Hazardous Substances Data)

Usage

Physical state

Colorless, clear liquid

Odor

Strong, ammonia-like

Uses

Corrosion inhibitor in oil and gas production, catalyst in chemical reactions, component in cleaning products, chemical intermediate in production of pesticides and pharmaceuticals

Hazardous

Yes, should be handled with care and proper safety precautions.

Upstream product

• 5813-64-9 2.2-dimethylpropylamine 
• 104410-32-4 N,N'-bis(2,2-dimethylpropylidene)-2,2-dimethyl-1,1-propanediamine 
• 82166-21-0 methyl cyclohexane 
• 64-17-5 ethanol 
• 60-29-7 diethyl ether 

Relevant articles and documents

Formation of secondary or tertiary aliphatic amines in aqueous media

Secondary and tertiary amines can be easily obtained from primary and secondary amines, respectively, in completely aqueous media, in the presence of a bicatalytic system formed of cheap commercial aluminum (Al) powder and 5% rhodium (Rh) or ruthenium (Ru) deposed on charcoal.

Push-pull mechanism of hydrodenitrogenation over silica-supported MoP, WP, and MoS2 hydroprocessing catalysts

The mechanism of liquid-phase catalytic hydrodenitrogenation at 3.1 MPa on silica-supported molybdenum phosphide, MoP/SiO2, and tungsten phosphide, WP/SiO2, was studied using a series of pentylamines of different structures. The reactivity pattern suggested that removal of nitrogen occurred primarily by an E2 elimination mechanism involving acidic and base sites on the catalyst surfaces in a push-pull process. Infrared spectroscopy and temperature-programmed reaction studies of ethylamine indicated that alkyl ammonium species formed on Bronsted acid sites were intermediates in the reaction. Similar results were obtained with a reference MoS2/SiO2 sample tested at the same conditions. This suggested that sulfur was probably present on the active surface and assisted in the removal of sulfur.