Dicaprylyl maleate
time:2012-10-17 16:56:16,count:0

Dicaprylyl maleate
Alias
2-Butenedioic acid (2Z)-, 1,4-dioctyl ester
2-Butenedioic acid (2Z)-, dioctyl ester
2-Butenedioic acid (Z)-, dioctyl ester
Dioctyl maleate
Maleic acid, dioctyl ester
Category
Non-ionic surfactants-Esters
CAS No.
2915-53-9
Molecular Formula & Molecular Weight
Molecular Formula: C20H36O4
Molecular Weight: 340.50
Structural Formula
Properties
Appearance: liquid.
Solubility: slightly soluble in water. soluble in ethanol, ethyl ether.
Stability: stable. at strong acid, strong alkali, easily hydrolyzed. easily oxidized.
Risk: irritation, irritation to skin, eye.
Animal toxicity[1]: rat oral LD50: 14200mg/Kg; rabbit skin LD50: 14000mg/Kg.
Ecology: may be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent film-forming, 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 monomer.
Emollient, conditioning agent, solvent in personal care products.
Manufacturers
 
References
[1]:http://toxnet.nlm.nih.gov/:2915-53-9
Update: 20141031(1);

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