Demethoxycurcumin
time:2012-11-08 01:19:08,count:0

Demethoxycurcumin
Alias
1,6-Heptadiene-3,5-dione, 1-(4-hydroxy-3-methoxyphenyl)-7-(4-hydroxyphenyl)-,(E,E)-
BHCFM
4-Hydroxycinnamoyl(feroyl)methane
Category
Non-ionic surfactants-Phenol
CAS No.
24939-17-1; 22608-11-3
Molecular Formula & Molecular Weight
Molecular Formula: C20H18O5
Molecular Weight: 338.35
Structural Formula
Properties
Appearance: orange-yellow powder.
Solubility: slightly soluble in water. soluble in ethanol.
Stability: stable. easily oxidized.
Risk: irritation, irritation to skin, eye.
Ecology: may be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent antioxidant, anti-inflammatory, anti-virus, antibacterial, dispersing, emulsifying abilities. sensitive to iron, copper.
Synthesis
 
Quality standards & test methods
item
physical and chemical indexes
test methods
Actives*, %, ≥
90
 
*: should be marked on molecular weight.
Major Uses
Use as antioxidant.
Use as dispersing agent, emulsifying agent.
Conditioning agent, antioxidant in personal care products.
Use as pharmaceutical ingredient.
Manufacturers
 
Update: 20130908(1);

Home | Surfactants | Documents | Standards | Enterprise | Essays | Links | Navigation | Copyright | Advertising | About us | Bulletin

简体中文 | 繁體中文 | English

MP: 0086 180 0222 7832;   Email: ssunliu@gmail.com

Copyright 2004-2016 SAAPedia All Rights Reserved.