N-Octylpyrrolidone
time:2012-11-08 01:42:11,count:0
N-Octylpyrrolidone
Alias
N-Octyl-2-pyrrolidone
N-Octylpyrrolidinone
2-Pyrrolidinone, 1-octyl-
1-Octyl-2-pyrrolidone
Caprylyl pyrrolidone
Category
Non-ionic surfactants-Amide
CAS No.
2687-94-7
Molecular Formula & Molecular Weight
Molecular Formula: C12H23NO
Molecular Weight: 197.32
Structural Formula
Properties
Appearance: solid.
Solubility: slightly soluble in water.
Stability: stable.
Risk: irritation, irritation to skin, eye.
Animal toxicity[1]: rat oral LD50: 2050mg/Kg; rabbit skin LD50: >2000mg/Kg.
Ecology: may be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent cleansing, dispersing, wetting, permeating, 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 cleansing agent.
Use as wetting agent, permeating agent.
Conditioning agent, cleansing agent, foaming agent in personal care products.
Use as dispersing agent, emulsifying agent.
Use as intermediate in organic synthesis.
Manufacturers
 
References
[1]:http://toxnet.nlm.nih.gov/:2687-94-7
Update: 20130918(1);
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