Flavors & Fragrances
REACH
Isoamyl salicylate
CAS Number
34377-38-3
EC Number
201-730-4
What is Isoamyl salicylate?
Isoamyl salicylate (CAS 34377-38-3), also known as isopentyl salicylate, is a synthetic ester used as a fragrance ingredient in personal care and cosmetic formulations.
Where is Isoamyl salicylate used?
- Fine fragrance and eau de toilette: mid-note modifier
- Cosmetics: skin creams, lotions and body washes
- Hair care: conditioners and styling formulations
- Soap and detergent: anchors floral fragrance systems through rinse-off conditions
- It blends floral, green and powdery accords.
Commercial specifications
- Fragrance-grade quality
- Purity typically 98% or higher
- Packaging from drum quantities to smaller lots
Other Names (Synonyms)
3-Methylbutyl 2-hydroxybenzoate|Isopentyl salicylate|3-Methylbutyl salicylate|Benzoic acid, 2-hydroxy-, 3-methylbutyl ester|Salicylic acid, isopentyl ester|2-Hydroxybenzoic acid, 3-methylbutyl ester|M25E4ZMR0N
What are the physical properties of Isoamyl salicylate?
Boiling Point 277 °C
Density 1.05 g/mL at 25 °C(lit.)
Flash Point >230 °F
Refractive Index n 20/D 1.507(lit.)
How is Isoamyl salicylate classified and handled safely? Learn More
Warning
GHS07· Irritant GHS09· Environmental Hazard
Hazard Statements
H302 Harmful if swallowed
H411 Toxic to aquatic life with long lasting effects
Precautionary Statements
P264 Wash … thoroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P273 Avoid release to the environment.
P330 Rinse mouth.
Which trade and regulatory codes apply to Isoamyl salicylate?
UN Number 3082
ADR Class 9
Packing Group III
WGK (Germany) 2