20193-21-9

Basic information

• Product Name: N-BUTYL-N-PROPYLAMINE
• Synonyms: N-(n-Butyl)-n-propylamine;PROPYL-N-BUTYLAMINE;Propyl-1-butanamine, N-;N-Propyl-1-butanamine;Propylbutylamine;1-Butanamine, N-propyl-;Einecs 243-575-5;N-PropylbutylaMine 98%
• CAS NO: 20193-21-9
• Molecular Formula: C₇H₁₇N
• Molecular Weight: 115.22
• EINECS: 243-575-5
• Product Categories: Amines;C7;Nitrogen Compounds
• Mol File: 20193-21-9.mol
• Article Data: 9

Chemical Properties

• Melting Point: -38°C (estimate)
• Boiling Point: 133-134 °C(lit.)
• Flash Point: 77 °F
• Appearance: /
• Density: 0.745 g/mL at 25 °C(lit.)
• Vapor Pressure: 5.71mmHg at 25°C
• Refractive Index: n20/D 1.412(lit.)
• PKA: 11.02±0.19(Predicted)
• CAS DataBase Reference: N-BUTYL-N-PROPYLAMINE(CAS DataBase Reference)
• NIST Chemistry Reference: N-BUTYL-N-PROPYLAMINE(20193-21-9)
• EPA Substance Registry System: N-BUTYL-N-PROPYLAMINE(20193-21-9)

Safety Data

• Hazard Codes: F,C,Xi
• Statements: 11-34
• Safety Statements: 16-26-36/37/39-45
• RIDADR: UN 2733 3/PG 1
• WGK Germany: 3
• HazardClass: IRRITANT, CORROSIVE
• Hazardous Substances Data: 20193-21-9(Hazardous Substances Data)

Usage

Description

N-BUTYL-N-PROPYLAMINE, also known as N-propylbutylamine, is an aliphatic amine synthesized by heating butylamine with 1-propanol in the presence of Raney nickel. It has been studied for its role as a pore directing template on the pore size and surface area of microporous mixed metal oxides. The physical and thermophysical properties of N-BUTYL-N-PROPYLAMINE have been reported, highlighting its potential applications in various industries.

Uses

Used in Chemical Synthesis:
N-BUTYL-N-PROPYLAMINE is used as a chemical intermediate for the synthesis of various compounds, including pharmaceuticals, agrochemicals, and specialty chemicals. Its unique structure and reactivity make it a valuable building block in the development of new molecules with specific properties.
Used in Catalyst Preparation:
N-BUTYL-N-PROPYLAMINE is used as a pore directing template in the preparation of microporous mixed metal oxides. Its ability to influence the pore size and surface area of these materials makes it an important component in the design of catalysts for various chemical reactions.
Used in Material Science:
N-BUTYL-N-PROPYLAMINE is used in the development of advanced materials, such as microporous mixed metal oxides, due to its impact on their structural properties. These materials have potential applications in gas separation, energy storage, and catalysis.
Used in Research and Development:
N-BUTYL-N-PROPYLAMINE is used as a research compound to study the effects of pore directing templates on the properties of microporous materials. Its use in this context contributes to the advancement of material science and the development of new technologies.

InChI:InChI=1/C7H17N/c1-3-5-7-8-6-4-2/h8H,3-7H2,1-2H3

Upstream product

• 7707-71-3 butylidene-propyl-amine 
• 2038-24-6 N-propylidenebutylamine 
• 855339-41-2 benzyl-butyl-propyl-amine 
• 107-10-8 propylamine 
• 123-72-8 butyraldehyde 
• 71-23-8 propan-1-ol 
• 109-73-9 N-butylamine 
• 74-85-1 ethene 
• 201230-82-2 carbon monoxide 
• 64-17-5 ethanol 
• 30532-99-1 allyl-butyliden-amine 
• 110-91-8 morpholine 
• 130716-87-9 N-butylidenebutylamine 
• 513-81-5 2,3-dimethyl-buta-1,3-diene 

Downstream Products

• 24551-99-3 N-methyl-N-propylbutylamine 
• 25413-64-3 N-Nitroso-N-butyl-N-propylamine 
• 141328-60-1 N-n-propyl-N-n-butyl 2-phenylacetamide 
• 1053256-23-7 (4S,5R,6R)-5-Acetylamino-4-tert-butoxycarbonylamino-6-(butyl-propyl-carbamoyl)-5,6-dihydro-4H-pyran-2-carboxylic acid benzhydryl ester 
• 136722-37-7 7-(Butyl-propyl-amino)-1-cyclohexyl-1-hydroxy-1-phenyl-hept-5-yn-2-one 
• 502767-31-9 N₂-butyl-6-chloro-N₄-(3-chloro-4-methoxy-phenyl)-N₂-propyl-[1,3,5]triazine-2,4-diamine 
• 7707-71-3 butylidene-propyl-amine 

Relevant articles and documents

Selective one-pot synthesis of asymmetric secondary amines via N-alkylation of nitriles with alcohols

The synthesis of asymmetric secondary amines (ASA) is commonly achieved by N-alkylation of primary amines with alcohols. Here, we investigated the ASA synthesis via the direct amination of alcohols with nitriles, which avoids the synthesis, separation and purification of the primary amines in a first step. Specifically, the ASA synthesis via N-alkylation of butyronitrile (BN) with primary (n-propanol, iso-butanol and n-octanol) and secondary (2‐propanol, 2‐butanol and 2‐octanol) alcohols was studied on SiO2-supported Co, Ni and Ru catalysts. Competitive BN hydrogenation‐condensation reactions formed dibutylamine (the symmetric secondary amine) and tertiary amines as main secondary products. On Co/SiO2, the ASA selectivities for BN/primary alcohol reactions were between 49 and 58% at complete BN conversion, forming dibutylamine and tertiary amines as byproducts. For BN/secondary alcohol reactions, Co/SiO2 formed selectively (ASA + dibutylamine) mixtures containing 78–85% of ASA, thereby showing that the alcohol amination with nitriles is an attractive alternative route for the synthesis of valuable asymmetric secondary amines.

Catalytic hydrogenation of amides to amines under mild conditions

Under (not so much) pressure: A general method for the hydrogenation of tertiary and secondary amides to amines with excellent selectivity using a bimetallic Pd-Re catalyst has been developed. The reaction proceeds under low pressure and comparatively low temperature. This method provides organic chemists with a simple and reliable tool for the synthesis of amines. Copyright

PHOSPHONIUM DIAZA-DIYLIDS AND AZA-YLDIID AS NEW AND EFFICIENT REAGENTS FOR PRIMARY AND SECONDARY AMINES SYNTHESIS

Metallated aminophosphonium ylids, diaza-diylids and aza-yldiid, are investigated as reagents for primary and secondary amines synthesis.