4-DIBUTYLAMINOCINNAMALDEHYDE

Base Information

• Chemical Name: 4-DIBUTYLAMINOCINNAMALDEHYDE
• CAS No.: 90134-11-5
• Molecular Formula: C17H25 N O
• Molecular Weight: 259.392
• Mol file: 90134-11-5.mol

Synonyms:4-(Dibutylamino)cinnamaldehyde

Chemical Property of 4-DIBUTYLAMINOCINNAMALDEHYDE

Chemical Property:

• Vapor Pressure: 6.67E-07mmHg at 25°C
• Refractive Index: 1.55
• Boiling Point: 409.1°Cat760mmHg
• Flash Point: 148.9°C
• PSA: 20.31000
• Density: 0.979g/cm³
• LogP: 4.30530

Purity/Quality:

99% ^*data from raw suppliers

4-DIBUTYLAMINOCINNAMALDEHYDE 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 4-DIBUTYLAMINOCINNAMALDEHYDE

There total 10 articles about 4-DIBUTYLAMINOCINNAMALDEHYDE which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 60.0%

(E)-3-(dimethylamino)acrolein (927-63-9,692-32-0) + 1-bromo-4-(N,N-dibutyl)aniline (53358-54-6) → 4-(dibutylamino)cinnamaldehyde (90134-11-5)

Guidance literature:

1-bromo-4-(N,N-dibutyl)aniline; With tert.-butyl lithium; In tetrahydrofuran; at -78 - 20 ℃; for 1h;

(E)-3-(dimethylamino)acrolein; In tetrahydrofuran; at -78 - 20 ℃; for 4h;

Reference yield: 53.0%

1-bromo-4-(N,N-dibutyl)aniline (53358-54-6) + 3-dimethylaminoacrolein (927-63-9) → 3-[4-(dibutylamino)phenyl]-2-propenal (90134-11-5)

Guidance literature:

1-bromo-4-(N,N-dibutyl)aniline; With tert.-butyl lithium; In tetrahydrofuran; at -78 ℃; for 0.0833333h; Inert atmosphere;

3-dimethylaminoacrolein; In tetrahydrofuran; at -78 - 25 ℃; Inert atmosphere;

DOI:10.1021/jp307370y

Reference yield:

Dibutyl-[4-((E)-2-[1,3]dioxolan-2-yl-vinyl)-phenyl]-amine → 4-(dibutylamino)cinnamaldehyde (90134-11-5)

Guidance literature:

With hydrogenchloride; In tetrahydrofuran; for 1h; Yield given; Ambient temperature;

DOI:10.1002/chem.19970030717

upstream raw materials:

4-(N,N-dibutylamino)benzaldehyde

(1,3-dioxolan-2-ylmethyl)tributylphosphonium bromide

N-Dibutylaniline

(E)-ethyl 3-(4-aminophenyl)acrylate

Downstream raw materials:

C₂₆H₃₆N₂O₃S

C₂₆H₃₆N₂O₃S

C₂₇H₃₈N₂O₃S

Dibutyl-[4-((1E,3E)-4-pyridin-4-yl-buta-1,3-dienyl)-phenyl]-amine

Refernces

• 1、 -. "NONLINEAR OPTICAL COMPOUNDS AND METHODS FOR THEIR PREPARATION". Page 32; 14/19. . Retrieved 2010/02/07.
• 2、 Rinuy, Juliette,Piron, Alexis,Brevet, Pierre Francois,Blanchard-Desce, Mireille,Girault, Hubert H.. "Intramolecular electron density redistribution upon hydrogen bond formation in the anion Methyl Orange at the water/1,2-dichloroethane interface probed by phase interference second harmonic generation". . p. 3434 - 3441. Retrieved 2007/10/03.