2-Propenoic acid, 3-(4-methoxyphenyl)-, potassium salt
time:2012-10-09 17:04:18,count:0

2-Propenoic acid, 3-(4-methoxyphenyl)-, potassium salt
Alias
Potassium Methoxycinnamate
Category
Anionic surfactants-Carboxylate
CAS No.
 
Molecular Formula & Molecular Weight
Molecular Formula: C10H9KO3
Molecular Weight: 216.27
Structural Formula
Properties
Appearance: solid.
Solubility: soluble in water.
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 UV absorbing, dispersing, emulsifying abilities.
Synthesis
 
Quality standards & test methods
item
physical and chemical indexes
test methods
actives*, %, ≥
95
 
*: should be marked on molecular weight.
Major Uses
Use as UV absorbing agent. eg: personal care products.
Manufacturers
 
Update: 20140309(1);