Vanillyl butyl ether

CAS Number
82654-98-6
EC Number
444-010-7
FEMA Number
FEMA 3796
Abbreviation
VBE

What is Vanillyl butyl ether?

Vanillyl butyl ether (CAS 82654-98-6), abbreviated VBE, is a synthetic flavoring and sensory-active ingredient derived from vanillin chemistry. FEMA 3796.

Where is Vanillyl butyl ether used?

  • Personal care and topical formulations: muscle rubs, warming massage oils, lip plumpers, heat-activated skincare
  • Food and beverage: FEMA-approved flavoring agent for vanilla-adjacent warmth notes in confectionery, beverages, oral care
  • Hair care and scalp treatments targeting circulation-stimulating claims
  • It functions as a warming agent, producing a mild, long-lasting heat sensation on skin or mucous membranes without capsaicin-associated irritation.

Good to know: Unlike capsaicin, it produces a mild, long-lasting heat sensation without the associated irritation. Its antioxidant activity supports oxidative stability of lipid-rich bases.

Commercial specifications

  • Packaging from small drums to bulk quantities
  • High purity standards

Other Names (Synonyms)

4-(Butoxymethyl)-2-methoxyphenol|Butyl vanillyl ether|Phenol, 4-(butoxymethyl)-2-methoxy-|S2ULN37C9R|VANILLYL BUTYL ETHER [FHFI]|Hotact VBE|Vanillyl alcohol butyl ether|VBE

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What are the physical properties of Vanillyl butyl ether?

Boiling Point 240-241 °C
Density 1.057 g/mL at 25 °C(lit.)
Flash Point >230 °F
Color Colourless
Odor at 100.00 %. vanilla fruity
Form Oil
Water Solubility 1.79-1690mg/L at 20℃
Vapor Pressure 0.42-2000Pa at 20-25℃
Refractive Index n 20/D 1.516(lit.)
Log P 2.2-2.4 at 23-25℃

How is Vanillyl butyl ether classified and handled safely? Learn More

Warning
GHS07· Irritant

Hazard Statements

H315 Causes skin irritation
H317 May cause an allergic skin reaction
H319 Causes serious eye irritation
H412 Harmful to aquatic life with long lasting effects

Precautionary Statements

P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash … thoroughly after handling.
P272 Contaminated work clothing should not be allowed out of the workplace.
P273 Avoid release to the environment.

Which trade and regulatory codes apply to Vanillyl butyl ether?

HS Code 2909.50.4050
Storage Class 10 - Combustible liquids
WGK (Germany) 3
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