1-NAPHTHYL PROPIONATE

Base Information

• Chemical Name: 1-NAPHTHYL PROPIONATE
• CAS No.: 3121-71-9
• Molecular Formula: C₁₃H₁₂O₂
• Molecular Weight: 200.237
• Hs Code.: 2915509000
• Mol file: 3121-71-9.mol

Synonyms:1-Naphthalenol,propanoate (9CI); 1-Naphthol, propionate (7CI,8CI); 1-Naphthyl propionate; NSC408079; a-Naphthyl propionate

Chemical Property of 1-NAPHTHYL PROPIONATE

Chemical Property:

• Appearance/Colour: clear light yellow liquid or white
• Vapor Pressure: 0.000532mmHg at 25°C
• Melting Point: 34-35 °C
• Refractive Index: 1.5805-1.5825
• Boiling Point: 134-135 °C (2 mmHg)
• Flash Point: 113.8°C
• PSA: 26.30000
• Density: 1.126g/cm³
• LogP: 3.15520
• Storage Temp.: −20°C

Purity/Quality:

98% ^*data from raw suppliers

1-Naphthyl Propionate ^*data from reagent suppliers

Safty Information:

• Safety Statements: 24/25

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

Technology Process of 1-NAPHTHYL PROPIONATE

There total 5 articles about 1-NAPHTHYL PROPIONATE 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: 83.0%

α-naphthol (90-15-3) + propionic acid anhydride (123-62-6) → α-naphthyl propionate (3121-71-9)

Guidance literature:

With o-benzenedisulfonimide; at 20 ℃; for 0.0833333h;

DOI:10.1055/s-0028-1083215

Reference yield:

α-naphthol (90-15-3) + propionyl chloride (79-03-8) → α-naphthyl propionate (3121-71-9)

Guidance literature:

With sulfuric acid; at 20 ℃;

DOI:10.1021/ja01304a056

Reference yield:

α-naphthol (90-15-3) + propionic acid (802294-64-0,79-09-4) → α-naphthyl propionate (3121-71-9)

Guidance literature:

With sodium tetrahydroborate; Yield given. Multistep reaction; 2) reflux, 12 h;

upstream raw materials:

pyridine

α-naphthol

propionic acid anhydride

propionyl chloride

Downstream raw materials:

2-propionyl-1-naphthol

Refernces

• 1、 -. "Process for preparing alpha-naphthol esters of aliphatic carboxylic acids". . . Retrieved 2008/06/13.