12-Hydroxy-9-octadecynoic acid

Base Information

• Chemical Name: 12-Hydroxy-9-octadecynoic acid
• CAS No.: 540-13-6
• Molecular Formula: C₁₈H₃₂O₃
• Molecular Weight: 296.45
• Mol file: 540-13-6.mol

Synonyms:

Chemical Property of 12-Hydroxy-9-octadecynoic acid

Chemical Property:

• PSA: 57.53000
• LogP: 4.52650

Purity/Quality:

98%min ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 12-Hydroxy-9-octadecynoic acid

There total 14 articles about 12-Hydroxy-9-octadecynoic 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:

→ (R)-12-hydroxy-octadec-9-ynoic acid (540-13-6,925-42-8,84799-85-9)

Guidance literature:

With potassium hydroxide;

Reference yield:

→ 12-hydroxyoctadec-9-ynoic acid (925-42-8,84799-85-9,540-13-6)

Guidance literature:

With acetone; sodium iodide; Erwaermen des Reaktionsprodukts mit Kaliumcyanid in wss.Aethanol und anschliessendes Erwaermen mit wss.-aethanol.Kalilauge;

DOI:10.1021/ja01550a043

Reference yield:

9,10-dibromo-12-hydroxy-octadecanoic acid (68396-16-7) → 12-hydroxyoctadec-9-ynoic acid (925-42-8,84799-85-9,540-13-6)

Guidance literature:

With potassium hydroxide; In water; at 80 ℃; for 10h;

DOI:10.1080/00397911.2011.585443

upstream raw materials:

methyl ricinoleate

Ricinoleic acid

(Z)-12-hydroxyoctadec-9-enoic acid

ethanol

Downstream raw materials:

12-hydroxy-9,10-diiodo-octadec-9-enoic acid

12-oxo-octadec-9-ynoic acid

azelaic acid

9,12-Dioxo-octadecanoic acid

Refernces