beta-hydroxy-beta-ethyl-phenylpropionamide

Base Information

• Chemical Name: beta-hydroxy-beta-ethyl-phenylpropionamide
• CAS No.: 5579-03-3
• Molecular Formula: C₁₁H₁₅NO₂
• Molecular Weight: 193.246
• Mol file: 5579-03-3.mol

Synonyms:Benzenepropanamide,b-ethyl-b-hydroxy-, (?à)-;DL-3-Hydroxy-3-phenylpentanamide; DL-HEPP

Chemical Property of beta-hydroxy-beta-ethyl-phenylpropionamide

Chemical Property:

• Vapor Pressure: 9.06E-10mmHg at 25°C
• Boiling Point: 411.9°Cat760mmHg
• Flash Point: 202.9°C
• Density: 1.13g/cm³

Purity/Quality:

BETA-HYDROXY-BETA-ETHYL-PHENYLPROPIONAMIDE 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of beta-hydroxy-beta-ethyl-phenylpropionamide

There total 2 articles about beta-hydroxy-beta-ethyl-phenylpropionamide 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: 97.5%

(+/-)-3-Hydroxy-3-phenylpentanonitrile (14368-32-2) → DL-HEPP (131802-69-2,5579-03-3)

Guidance literature:

With sodium hydroxide; dihydrogen peroxide; In ethanol; at 40 - 50 ℃; for 3.5h;

Reference yield:

1-phenyl-propan-1-one (93-55-0) → DL-HEPP (131802-69-2,5579-03-3)

Guidance literature:

Multi-step reaction with 2 steps

1: 29.3 percent

2: 97.5 percent / H₂O₂, aq. NaOH / ethanol / 3.5 h / 40 - 50 °C

With sodium hydroxide; dihydrogen peroxide; In ethanol;

upstream raw materials:

(+/-)-3-Hydroxy-3-phenylpentanonitrile

1-phenyl-propan-1-one

Refernces