Diethyl succinate
time:2012-10-17 16:57:46,count:0

Diethyl succinate
Alias
Butanedioic acid, 1,4-diethyl ester
Butanedioic acid, diethyl ester
Succinic acid, diethyl ester
Category
Non-ionic surfactants-Esters
CAS No.
123-25-1
Molecular Formula & Molecular Weight
Molecular Formula: C8H14O4
Molecular Weight: 174.19
Structural Formula
Properties
Appearance: liquid.
Solubility: soluble in water; 25℃, 19.1g/L[1]. soluble in ethanol, ethyl ether.
Stability: stable. at strong acid, strong alkali, easily hydrolyzed.
Risk: irritation, irritation to skin, eye.
Animal toxicity[1]: rat oral LD50: 8530mg/Kg.
Ecology: may be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent dispersing, emulsifying, cleansing 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 solvent.
Use as plasticizer.
Emollient, masking agent, plasticizer, solvent in personal care products.
Manufacturers
 
References
[1]:http://toxnet.nlm.nih.gov/:123-25-1
Update: 20141031(1);

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