Benzyl butyl phthalate
time:2012-10-16 16:48:06,count:0

Benzyl butyl phthalate
Alias
1,2-Benzenedicarboxylic acid, 1-butyl 2-(phenylmethyl) ester
1,2-Benzenedicarboxylic acid, butyl phenylmethyl ester
Butyl benzyl phthalate
Phthalic acid, benzyl butyl ester
Category
Non-ionic surfactants-Esters
CAS No.
85-68-7
Molecular Formula & Molecular Weight
Molecular Formula: C19H20O4
Molecular Weight: 312.36
Structural Formula
Properties
Appearance: colorless oily liquid.
Solubility: insoluble in water; 25℃, 2.69mg/L[1].
Stability: stable. at strong acid, strong alkali, easily hydrolyzed.
Risk: irritation, irritation to skin, eye.
Animal toxicity[1]: rat oral LD50: 2330mg/Kg;
mouse oral LD50: 41700mg/Kg;
mouse skin LD50: 6700mg/Kg.
Reproductive effect.
Ecology: may be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent cleansing, 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 plasticizer.
Use as solvent. eg: industrial cleaning, paint, resins.
Cleansing agent in industrial cleaning.
Manufacturers
 
References
[1]:http://toxnet.nlm.nih.gov/:85-68-7
Update: 20141031(1);

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