Nonyl isovalerate
Synonyms
Butanoic acid, 3-methyl-, nonyl ester;
FEMA No. 2791;
Category
Non-ionic surfactant
> Ester
>> Fatty Alcohol Ester
>>> Monohydric Alcohol Monoprotic Acid Ester
>>>> Linear Alkanol Branched Alkanoic Acid Ester
Chemical Numbering System
CAS: 7786-47-2
EINECS: 232-098-8
Molecular Formula & Molecular Weight
Molecular Formula: C14H28O2
Molecular Weight: 228.37
Structure
Properties
Appearance (1), liquid.
Solubility insoluble in water.
Stability stable. Under strong acid or strong alkali condition, easily hydrolyzed.
Risk Liquid form: flammable material; irritation, irritation to skin, eye, respiratory system. Harmful products of combustion are CO, CO2 and so on. Contact with strong oxidants, can cause to burn.
GHS label: 
Ecology may be hazardous to environment. Water body should be given special attention.
Biodegradability biodegradable.
Characteristics excellent masking, dispersing, solubilizing abilities.
Synthesis
Quality Standards & Test Methods
1, Physical and chemical indexes
|
Item |
Physical and chemical indexes |
|
Liquid |
|
|
Actives, %, ≥ |
95.0 |
Test Methods
(1), Actives
GB/T 13173 Surface active agents -- Detergents -- Testing methods
2, Hazardous substances indexes
|
Item |
Hazardous substances indexes |
|
Liquid |
|
|
Heavy metals (as Pb), mg/kg, ≤ |
20 |
|
As, mg/kg, ≤ |
3 |
Test Methods
(1), Heavy metals (as Pb)
Safety and Technical Standards for Cosmetics (2015 Edition)
GB/T 30799 The test method of food detergents -- Determination of heavy metals
(2), As
Safety and Technical Standards for Cosmetics (2015 Edition)
GB/T 30797 The test method of food detergents -- Determination of total arsenic
3, Further explanation
(a), On physical and chemical indexes: firstly, shall be indicated carbon atom distribution; secondly, shall be indicated average molecular weight.
Major Uses
1, Typical applications
Use as perfume.
2, Food
Use as food additive (perfume).
Manufacturers
Update: 20200524(1);