1,4-Butanediol dimethacrylate
time:2012-10-16 16:29:37,count:0

1,4-Butanediol dimethacrylate
Alias
2-Propenoic acid, 2-methyl-, 1,1'-(1,4-butanediyl) ester
2-Propenoic acid, 2-methyl-, 1,4-butanediyl ester
Tetramethylene dimethacrylate
Category
Non-ionic surfactants-Esters
CAS No.
2082-81-7
Molecular Formula & Molecular Weight
Molecular Formula: C12H18O4
Molecular Weight: 226.27
Structural Formula
Properties
Appearance: colorless to pale yellow liquid.
Solubility: insoluble in water.
Stability: stable. at strong acid, strong alkali, easily hydrolyzed. 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 film-forming, dispersing 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.
Film-forming agent in personal care products.
Use as crosslinking agent. eg: UV curing coatings.
Manufacturers
 
References
[1]:http://toxnet.nlm.nih.gov/:2082-81-7
Update: 20141102(1);

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