Fumaric acid, bis(2-ethylhexyl) ester
time:2012-10-19 16:26:11,count:0

Fumaric acid, bis(2-ethylhexyl) ester
Alias
2-Butenedioic acid (2E)-, 1,4-bis(2-ethylhexyl) ester
2-Butenedioic acid (2E)-, bis(2-ethylhexyl) ester
2-Butenedioic acid, (E)-, bis(2-ethylhexyl) ester
Bis(2-ethylhexyl) fumarate
2-Ethylhexyl fumarate
Ethylhexyl fumarate
Category
Non-ionic surfactants-Esters
CAS No.
141-02-6
Molecular Formula & Molecular Weight
Molecular Formula: C20H36O4
Molecular Weight: 340.50
Structural Formula
Properties
Appearance: liquid.
Solubility: insoluble in water.
Stability: stable. at strong acid, strong alkali, easily hydrolyzed. easily oxidized.
Risk: irritation, irritation to skin, eye.
Animal toxicity[1]: rat oral LD50: 29200mg/Kg;
mouse intraperitoneal LD50: 250mg/Kg;
rabbit skin LD50: >20mL/Kg.
Ecology: may be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent 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 dispersing agent, emulsifying agent.
Use as monomer.
Conditioning agent, emollient in personal care products.
Manufacturers
 
References
[1]:http://toxnet.nlm.nih.gov/:141-02-6
Update: 20141031(1);

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