Aldehyde C-11 Undecylenic

Aldehyde C-11 Undecylenic

Fragrance Family: Aldehydic

Odor Description: Waxy, Floral.
The classic aldehydic note.

Usage: Among the most commonly used aldehydes for "aldehydic" effect. Often used with other aldehydes up to levels of a few percent. Trace amounts give rich natural floral effects.

Use Level: Traces - 1%
Can use up to 2.5 ppm in a flavor concentrate.
Performance:
Tenacity on blotter: 48 hours
Burning effectiveness: Good
Substantivity Damp: Very Good
Substantivity Dry: Fair

Chemical Properties:
Chemical Name: Undecanal
Formula: C11H22O
Molecular Weight: 170
Vapour pressure (20ºC): 2.1 Pa
Flash Point: 96ºC
Appearance: Colourless liquid

CAS # 112-45-8
FEMA # 3095