Flavors & Fragrances
REACH
Isopropyl salicylate
CAS Number
607-85-2
EC Number
210-143-2
What is Isopropyl salicylate?
Isopropyl salicylate (CAS 607-85-2) is an ester used primarily as a fragrance ingredient and flavoring agent in personal care and pharmaceutical applications.
Where is Isopropyl salicylate used?
- Personal care: fragrance modifier in perfumes, lotions and skin-care products, extending and softening the scent profile
- Pharmaceuticals: intermediate in active-ingredient synthesis and functional excipient in topical preparations
- Flavour applications: light, sweet-herbal note where FEMA-approved esters are specified
- Sunscreen and after-sun formulations: ester structure supports compatibility with other salicylate-based actives
- It integrates into complex oil-in-water emulsions and protective creams.
Commercial specifications
- Fragrance-grade and technical-grade specifications for distinct purity requirements
- Packaging from small drums to bulk quantities
Other Names (Synonyms)
Salicylic acid, isopropyl ester|Isopropyl o-hydroxybenzoate|1-methylethyl 2-hydroxybenzoate|propan-2-yl 2-hydroxybenzoate|Benzoic acid, 2-hydroxy-, 1-methylethyl ester|B2265SZU9K|AI3-00511|2-Hydroxybenzoic acid isopropyl ester
What are the physical properties of Isopropyl salicylate?
Boiling Point 232.3-234.8 °C
Density 1.06
Flash Point 122°C/18mm
Appearance clear colourless to very slightly yellow liquid
Color Clear colorless to very slightly yellow
Odor at 100.00 %. vine clover orchid
Form Liquid
Refractive Index 1.509-1.511
Log P 3.386 (est)
How is Isopropyl salicylate classified and handled safely? Learn More
GHS09· Environmental Hazard
Hazard Statements
H411 Toxic to aquatic life with long lasting effects
Precautionary Statements
P273 Avoid release to the environment.
P391 Collect spillage.
P501 Dispose of contents/container in accordance with local regulations.
Which trade and regulatory codes apply to Isopropyl salicylate?
HS Code 29182300
Storage Class 11 - Combustible Solids
WGK (Germany) 3