3-(2-CHLORO-PHENYL)-PROPIONALDEHYDE

Base Information

• Chemical Name: 3-(2-CHLORO-PHENYL)-PROPIONALDEHYDE
• CAS No.: 157433-36-8
• Molecular Formula: C9H9ClO
• Molecular Weight: 168.623
• Hs Code.: 2913000090
• Mol file: 157433-36-8.mol

Synonyms:BENZENEPROPANAL,2-CHLORO;RW2918;2-CHLORO-BENZENEPROPANAL;

Chemical Property of 3-(2-CHLORO-PHENYL)-PROPIONALDEHYDE

Chemical Property:

• Vapor Pressure: 0.042mmHg at 25°C
• Boiling Point: 238.573oC at 760 mmHg
• Flash Point: 117.087oC
• PSA: 17.07000
• Density: 1.139g/cm3
• LogP: 2.47150
• Storage Temp.: 2-8°C

Purity/Quality:

97% ^*data from raw suppliers

3-(2-Chlorophenyl)propanal ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 3-(2-CHLORO-PHENYL)-PROPIONALDEHYDE

There total 13 articles about 3-(2-CHLORO-PHENYL)-PROPIONALDEHYDE 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: 92.0%

2-iodochlorobenzene (615-41-8) + allyl alcohol (107-18-6) → 3-(2-chlorophenyl)propanal (157433-36-8)

Guidance literature:

With tetrabutyl-ammonium chloride; palladium diacetate; sodium hydrogencarbonate; In N,N-dimethyl-formamide; at 40 ℃; for 12h; Inert atmosphere; Glovebox;

DOI:10.1021/ol5019163

Reference yield: 92.0%

carbon monoxide (201230-82-2) + 2-chlorostyrene (2039-87-4,107830-52-4,26125-41-7) → 2-(2-chlorophenyl)propanal (183583-04-2) + 3-(2-chlorophenyl)propanal (157433-36-8)

Guidance literature:

With chloro(1,5-cyclooctadiene)rhodium(I) dimer; hydrogen; sodium 4-dodecylbenzenesulfonate; Sodium; 2-[bis-(2-diphenylphosphanyl-ethyl)-carbamoyl]-benzenesulfonate; In water; toluene; at 60 ℃; under 30003 Torr;

DOI:10.1016/j.cclet.2021.07.068

Reference yield: 70.0%

2,2-diethoxy acetic acid (20461-86-3) + 2-chlorostyrene (2039-87-4,107830-52-4,26125-41-7) → 3-(2-chlorophenyl)propanal (157433-36-8)

Guidance literature:

2,2-diethoxy acetic acid; 2-chlorostyrene; With (4s,6s)-2,4,5,6-tetra(9H-carbazol-9-yl)isophthalonitrile; caesium carbonate; In N,N-dimethyl-formamide; at 20 ℃; for 2.5h; Inert atmosphere; Flow reactor; Irradiation;

With hydrogenchloride; In water; N,N-dimethyl-formamide; for 1h;

DOI:10.1021/jacs.7b05082

upstream raw materials:

3-chloro-1,1-diethoxy-propane

2-bromo-1-chlorobenzene

2-iodochlorobenzene

allyl alcohol

Downstream raw materials:

2-Chlor-(3'-hydroxybutyl)-benzol

3-(2-chlorophenyl)-propanol

5⁽³⁾-[3-(2-chlorophenyl)-1-hydroxypropyl]-3⁽⁵⁾-(4-fluorophenyl)-4-(4-pyridyl)-pyrazole

C₁₀H₁₁ClN₂