3-(Diethylamino)propiophenone

Base Information

• Chemical Name: 3-(Diethylamino)propiophenone
• CAS No.: 94-38-2
• Molecular Formula: C13H19 N O
• Molecular Weight: 205.3
• Hs Code.: 2922399090
• European Community (EC) Number: 202-329-7
• NSC Number: 287355
• UNII: 8SBE3AMK5D
• DSSTox Substance ID: DTXSID60240187
• Nikkaji Number: J182.102D
• Wikidata: Q83122916
• ChEMBL ID: CHEMBL130526
• Mol file: 94-38-2.mol

Synonyms:3-(diethylamino)-1-phenylpropan-1-one;94-38-2;3-(Diethylamino)propiophenone;1-Propanone, 3-(diethylamino)-1-phenyl-;Diethylaminopropiophenone;Propiophenone, 3-(diethylamino)-;3-Diethylaminopropiophenone;3-Diethylamino-1-phenyl-propan-1-one;NSC 287355;CHEMBL130526;EINECS 202-329-7;NSC287355;.beta.-N,N'-Diethylaminopropiophenone;NSC 322068;NSC-287355;3-(Diethylamino)-1-phenyl-1-propanone;NSC322068;8SBE3AMK5D;3-(diethylamino)propiophenon;SCHEMBL6322827;DTXSID60240187;BDBM50036715;AKOS005258684;SB78555;1-Phenyl-3-(diethylamino)-1-propanone;2-(N,N-Diethylamino)ethyl phenyl ketone;3-(diethylamino)-1-phenyl-propan-1-one;1-Propanone,3-(diethylamino)-1-phenyl-;NCI60_002793;CS-0001980;FT-0646744;EN300-186867;J-510863;Z993668806;Ethanone, 1-(2,4-dibromophenyl)-2-(1H-1,2,4-triazol-1-yl)-

Chemical Property of 3-(Diethylamino)propiophenone

Chemical Property:

• Vapor Pressure: 0.00103mmHg at 25°C
• Boiling Point: 301.7°C at 760 mmHg
• Flash Point: 101.4°C
• PSA: 20.31000
• Density: 0.974g/cm³
• LogP: 2.60120
• XLogP3: 2.3
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 6
• Exact Mass: 205.146664230
• Heavy Atom Count: 15
• Complexity: 181

Purity/Quality:

97% ^*data from raw suppliers

3-(DIETHYLAMINO)-1-PHENYLPROPAN-1-ONE 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CCN(CC)CCC(=O)C1=CC=CC=C1

Technology Process of 3-(Diethylamino)propiophenone

There total 20 articles about 3-(Diethylamino)propiophenone 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: 91.0%

formaldehyd (50-00-0,30525-89-4,61233-19-0) + diethylamine (109-89-7) + acetophenone (98-86-2) → 3-diethylamino-1-phenyl-propan-1-one (94-38-2)

Guidance literature:

With C₇H₁₃N₂O₃S⁽¹⁺⁾*C₁₀H₁₅O₄S^(1-); at 60 ℃; for 0.666667h;

DOI:10.1016/j.molliq.2020.114370

Reference yield: 85.0%

diethylamine (109-89-7) + Phenyl vinyl ketone (768-03-6,26742-84-7) → 3-diethylamino-1-phenyl-propan-1-one (94-38-2)

Guidance literature:

With sodium carbonate; In water; at 20 ℃; for 0.5h; Green chemistry;

DOI:10.1016/j.tetlet.2013.03.043

Reference yield: 72.1%

1,3-dimethylimidazolidine (14103-77-6) + diethylamine (109-89-7) + acetophenone (98-86-2) → 3-diethylamino-1-phenyl-propan-1-one (94-38-2)

Guidance literature:

With acetic acid; In acetonitrile; for 12h; Reflux;

DOI:10.1002/cjoc.201100628

upstream raw materials:

diethyl amine hydrochloride

acetophenone

formaldehyd

diethylamine

Downstream raw materials:

3-diethylamino-1-phenyl-1-pyridin-2-yl-propan-1-ol

9-(3-oxo-3-phenyl-propyl)-fluorene-9-carboxylic acid methyl ester

3-diethylamino-1,1-diphenyl-propan-1-ol

4-methyl-4-nitro-1,7-diphenyl-heptane-1,7-dione

Refernces

Features of the Quantum Chain Process in the Photochemical One-Way Isomerization of 2-Anthrylethylenes

10.1246/bcsj.67.3030

The research focuses on the photochemical one-way isomerization of 2-anthrylethylenes, specifically investigating the preparative methods and the quantum chain process involved in the cis-to-trans isomerization. The study aims to understand the high efficiency of this process and the factors contributing to it. The researchers used various chemicals, including 2-anthrylethylenes (la-d), Michler's ketone, biacetyl, and a range of dyes with different triplet energies, such as Rose Bengal, Eosin Y, erythrosine, fluorescein, Acridine Orange, and proflavine. The conclusions drawn from the research indicate that the isomerization efficiently proceeds through a quantum chain process, with the efficiency being slightly higher for 1b and 1c than for la. The high efficiency is attributed to the long lifetime of the triplet state, which enables its nearly thermoneutral energy transfer to take place effectively, competing with its relatively slow decay.