1,3-Diphenyl-1-butanone

Base Information

• Chemical Name: 1,3-Diphenyl-1-butanone
• CAS No.: 1533-20-6
• Molecular Formula: C16H16O
• Molecular Weight: 224.302
• Hs Code.: 2914399090
• Mol file: 1533-20-6.mol

Synonyms:Butyrophenone,3-phenyl- (6CI,7CI,8CI);1,3-Diphenyl-1-butanone;1,3-Diphenyl-1-oxobutane;3-Phenylbutyrophenone;NSC 401995;b-Phenylpropyl phenyl ketone;

Chemical Property of 1,3-Diphenyl-1-butanone

Chemical Property:

• Vapor Pressure: 3.32E-05mmHg at 25°C
• Melting Point: 70-72 °C
• Refractive Index: 1.563
• Boiling Point: 354.6 °C at 760 mmHg
• Flash Point: 152.6 °C
• PSA: 17.07000
• Density: 1.041 g/cm³
• LogP: 4.06310

Purity/Quality:

97% ^*data from raw suppliers

1,3-Diphenyl-1-butanone ^*data from reagent suppliers

Safty Information:

• Pictogram(s): Xi
• Hazard Codes: Xi

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 1,3-Diphenyl-1-butanone

There total 229 articles about 1,3-Diphenyl-1-butanone 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: 89.0%

1,3-diphenyl-propen-3-one (614-47-1) + [3-(dimethylamino)propyl]dimethyl aluminium(III) → 1,3-diphenylbutane-1-one (1533-20-6) + 1-methyl-3-phenyl-butanal (17913-10-9)

Guidance literature:

In toluene; at 80 ℃; for 4h;

DOI:10.1055/s-1996-4334

Reference yield: 78.0%

N-(1-phenylbutan-3-yl)benzamide (138963-86-7) + isopropenylbenzene (98-83-9,6144-04-3,25014-31-7,42612-14-6) → 4-Phenyl-2-butanone (2550-26-7) + 1,3-diphenylbutane-1-one (1533-20-6)

Guidance literature:

N-(1-phenylbutan-3-yl)benzamide; With 2-fluoropyridine; trifluoromethylsulfonic anhydride; In dichloromethane; at 0 ℃; for 0.25h;

isopropenylbenzene; In dichloromethane; at 0 - 25 ℃; for 3h; chemoselective reaction;

DOI:10.1002/cjoc.201900252

Reference yield: 55.0%

trans-chrotonyl chloride (625-35-4,3488-22-0,10487-71-5) + benzene (71-43-2,26181-88-4,54682-86-9,13967-78-7,174973-66-1) → 1,3-diphenylbutane-1-one (1533-20-6) + (E)-1-phenyl-2-buten-1-one (35660-91-4,35845-66-0,495-41-0)

Guidance literature:

With aluminium trichloride; In 1,2-dichloro-benzene; for 5h; Heating;

DOI:10.1021/jo060022p

upstream raw materials:

diethyl ether

1-phenylbut-2-en-1-one

α-methoxystyrene

ethylbenzene

Downstream raw materials:

1,3,5-triphenyl-hexan-3-ol

rac-1,3-diphenyl-1-butanol

2,4,6-triphenylheptane

(Z)-acetyloxy-1,3-diphenyl-1-butene

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