Welcome to LookChem.com Sign In|Join Free
  • or
3-(diethylamino)-1,3-diphenylprop-2-en-1-one, also known as 3-(diethylamino)-1,3-diphenyl-2-propen-1-one, is an organic compound with the molecular formula C19H21NO. It is a derivative of chalcone, a type of ketone, and features a diphenylprop-2-en-1-one core structure with a diethylamino group attached at the 3-position. 3-(diethylamino)-1,3-diphenylprop-2-en-1-one is characterized by its yellow crystalline appearance and is soluble in organic solvents. It is synthesized through various chemical reactions, often involving the condensation of phenylacetone with aromatic aldehydes in the presence of a base. The compound has potential applications in the pharmaceutical and chemical industries, particularly as a precursor for the synthesis of various pharmaceuticals and dyes. Its chemical properties and reactivity make it a subject of interest for researchers in organic chemistry.

5443-62-9

Post Buying Request

5443-62-9 Suppliers

Recommended suppliers

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier

5443-62-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 5443-62-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,4,4 and 3 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 5443-62:
(6*5)+(5*4)+(4*4)+(3*3)+(2*6)+(1*2)=89
89 % 10 = 9
So 5443-62-9 is a valid CAS Registry Number.

5443-62-9SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 3-(diethylamino)-1,3-diphenylprop-2-en-1-one

1.2 Other means of identification

Product number -
Other names Propanoic acid,3-(diethoxyphosphinyl)-2-methyl-,methyl ester

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:5443-62-9 SDS

5443-62-9Relevant academic research and scientific papers

Synthesis of Enaminones by a Palladium-Catalyzed Four-Component Carbonylative Addition Reaction

Wang, Liangguang,Ma, Juan,Chen, Xia,Zhou, Xiaoyu

, p. 2680 - 2684 (2017)

A palladium-catalyzed carbonylative addition reaction of aryl bromides, amines, and alkynes has been developed. The reaction occurs readily in N, N -dimethylformamide with PdCl 2 (PPh 3) 2 as a catalyst to give the corresponding enaminones in medium to excellent yields. Furthermore, a mechanism for the palladium-catalyzed four-component carbonylative addition reaction is proposed.

The synthesis of β-enaminones using trialkylamines and a Pd/DNA catalyst

Mart,Trzeciak

, (2021/02/03)

A new one-pot procedure leading to β-enaminones has been developed. The elaborated methodology involves the cascade sequencing of carbonylative Sonogashira coupling of aryl iodide with a terminal alkyne and the oxidative dealkylation of tertiary amines. The efficient syntheses of β-enaminones were performed with a Pd/DNA catalyst, with NEt3, NPr3 and NBu3 used as amine sources. The catalyst was successfully recovered and used in several subsequent tests with the same results. The reaction mechanism, summarizing the activity of immobilized Pd NPs (palladium nanoparticles), was proposed.

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1 Customer Service

What can I do for you?
Get Best Price

Get Best Price for 5443-62-9