Hexyl Cinnamic Aldehyde (Kosher/Halal)

Basic Information of Hexyl Cinnamic Aldehyde

CAS No.:	101-86-0
EC No.:	202-983-3
Linear Formula:	C15H20O
Molecular Weight:	216.32
Appearance:	Pale yellow, viscous liquid
Odor:	Fresh, floral, sweet, jasmine-like, with waxy-green facets
Odor Type:	Floral
Boiling Point:	174-176 °C/15 mmHg (lit.)
Density:	0.95 g/mL at 25 °C (lit.)
Solubility:	Insoluble in water; highly soluble in alcohol, oils, and organic solvents.
Flash Point:	200 °F
Chemical Structure:

Application Overview

Hexyl Cinnamic Aldehyde's high stability and persistent, appealing aroma make it one of the most heavily used ingredients across functional and fine fragrances:

• Fine Fragrances: It is indispensable in jasmine, tuberose, and gardenia accords, where it provides volume, sweetness, and a realistic floral lift. It also acts as an excellent fixative in many non-floral compositions.

• Soaps and Detergents: Due to its exceptional stability against oxidation and alkalinity, HCA is a workhorse in laundry detergents, fabric softeners, and bar soaps, where it delivers a clean, fresh floral signature that endures processing and storage.

• Cosmetics and Personal Care: It is widely used in creams, lotions, shampoos, and antiperspirants to provide a subtle, universally appealing floral background. It is a declared allergen under EU regulation, and its use is strictly compliant with IFRA standards.

• Building Block: It combines well with many other aroma chemicals, smoothing out harsh notes and adding a natural-smelling, green-waxy component to almost any fragrance composition.