5-cyclopentylpentanoic acid

Base Information

• Chemical Name: 5-cyclopentylpentanoic acid
• CAS No.: 5422-27-5
• Molecular Formula: C10H18O2
• Molecular Weight: 170.252
• Mol file: 5422-27-5.mol

Synonyms:

Chemical Property of 5-cyclopentylpentanoic acid

Chemical Property:

• Vapor Pressure: 0.000951mmHg at 25°C
• Boiling Point: 281.3°Cat760mmHg
• Flash Point: 137.3°C
• Density: 0.998g/cm³

Purity/Quality:

99%, ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 5-cyclopentylpentanoic acid

There total 20 articles about 5-cyclopentylpentanoic acid 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: 100.0%

5-cyclopentylidene-pentanoic acid (6050-30-2) → 5-cyclopentylpentanoic acid (5422-27-5)

Guidance literature:

With hydrogen; palladium on activated charcoal; In dichloromethane; at 20 ℃; for 5h; under 517.162 Torr;

DOI:10.1021/jm010962w

Reference yield:

→ 6-cyclopentylvalerolactone (16429-17-7) + 5-cyclopentylpentanoic acid (5422-27-5)

Guidance literature:

With ethanol; platinum; Hydrogenation;

DOI:10.1021/ja01165a099

Reference yield:

(4-carboxybutyl)triphenylphosphonium bromide (17814-85-6) → 5-cyclopentylpentanoic acid (5422-27-5)

Guidance literature:

Multi-step reaction with 2 steps

1: 45 percent / KNSi₂(CH₃)6 / tetrahydrofuran / 1.5 h / 20 °C

2: 100 percent / H₂ / Pd/C / CH₂Cl₂ / 5 h / 20 °C / 517.16 Torr

With hydrogen; potassium hexamethylsilazane; palladium on activated charcoal; In tetrahydrofuran; dichloromethane;

DOI:10.1021/jm010962w

upstream raw materials:

6-cyclopent-1-enyl-tetrahydro-pyran-2-one

5-cyclopentyl-valeronitrile

(3-cyclopentyl-propyl)-malonic acid diethyl ester

5-cyclopent-1-enyl-valeric acid

Downstream raw materials:

5-cyclopentyl-valeric acid anilide

C₂₃H₃₂N₂O₄S

Refernces

• 1、 -. "DESIGN AND SYNTHESIS OF OPTIMIZED LIGANDS FOR PPAR". Page/Page column 23. . Retrieved 2010/02/10.