SoleChem

Isobutyl salicylate

CAS
87-19-4
EC
201-729-9
Mol. Weight
194.23 g/mol

Description

Isobutyl salicylate (CAS 87-19-4), also known by its FEMA 2213 designation, is an ester used as a fragrance and flavoring ingredient across personal care, food, and pharmaceutical applications.

It delivers a characteristic sweet, floral, and slightly herbal scent profile that positions it as a functional ingredient in both finished consumer products and intermediate formulations for industrial use.

In fragrance compounding, it contributes to floral and oriental accords, commonly appearing in fine perfumes, soaps, and scented cosmetic formulations. Food and beverage manufacturers use it as a flavoring agent.

It is used to impart subtle fruity-herbal notes in confectionery, baked goods, and beverages. Personal care formulators incorporate it into sunscreen products and skin creams where stability is required.

Its compatibility with UV-active ingredients supports stable formulation design. Pharmaceutical manufacturers use it as a flavoring excipient in oral preparations where taste masking is a priority.

Isobutyl salicylate is supplied as a clear to pale yellow liquid. It is available in fragrance-grade and food-grade specifications, with food-grade material conforming to FCC standards.

These standards are relevant for flavoring applications across the global market. Packaging typically ranges from small drums to bulk quantities suited to industrial procurement volumes and logistics.

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Physical Properties

Melting Point 5.9 °C
Boiling Point 261 °C
Density 1.064 g/mL at 25 °C(lit.)
Flash Point 230 °F
Appearance Colorless liquid; may have slightly yellowish tinge.Soluble in alcohol and mineral oil, insoluble in water and glycerol. Combustible.
Color Colorless to Almost colorless
Odor at 10.00 % in dipropylene glycol. clover herbal orchid floral
Form clear liquid
Water Solubility 19.5mg/L at 20℃
Vapor Pressure 5Pa at 20℃
Refractive Index n 20/D 1.509(lit.)
Log P 4.09 at 21.9℃

Safety & Handling (Learn More)

Warning GHS07

Trade & Regulatory

HS Code 2918.23.5000
WGK (Germany) 3

Documentation

Other Names

2-Methylpropyl 2-hydroxybenzoate|Isobutyl o-hydroxybenzoate|Benzoic acid, 2-hydroxy-, 2-methylpropyl ester|2-Methylpropyl o-hydroxybenzoate|SALICYLIC ACID, ISOBUTYL ESTER|S122C080GX|2-Isobutoxycarbonylphenol

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