longifolic acid

Base Information

• Chemical Name: longifolic acid
• CAS No.: 19888-35-8
• Molecular Formula: C15H22O2
• Molecular Weight: 234.33
• Mol file: 19888-35-8.mol

Synonyms:(1R)-5,5,8a-Trimethyl-(3at,8at)-octahydro-1r,2c,4c-methantriyl-azulen-1-carbonsaeure;

Chemical Property of longifolic acid

Chemical Property:

• PSA: 37.30000
• LogP: 3.16950

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of longifolic acid

There total 3 articles about longifolic 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:

ω-Nitrolongifolene (84092-41-1) → Pseudolongifolol (20051-72-3) + Pseudolongifolic acid (19888-35-8) + pseudo-longifolaldehyde (19890-84-7)

Guidance literature:

With potassium hydroxide; In water; ethylene glycol; for 24h; Further byproducts given; Heating;

Reference yield:

→ Pseudolongifolic acid (19888-35-8)

Guidance literature:

1. Darstellung: aus Longifolol durch Pb-Tetraacetat-Ox. in Essigsaeure (Ggw. von CaCO3 und abs. Bzl.) ;

DOI:10.1016/S0040-4020(01)92617-1

Reference yield:

→ Pseudilongifolsaeure (19888-35-8)

Guidance literature:

Longifolen, Peroxybenzoesaeure, Chlf. (Isolierung ueber den Methylester, neben anderen Verb.);

DOI:10.1016/0040-4020(63)85045-0

upstream raw materials:

ω-Nitrolongifolene