Guaiazulene (CAS 489-84-9)

Products & Informations

Guaiazulene, also 1,4-dimethyl-7-isopropylazulene, is a dark blue crystalline hydrocarbon. It is a bicyclic sesquiterpene that is a constituent of some essential oils, mainly oil of guaiac and chamomile oil. With the function of anti-inflammatory and promoting tissue regeneration that promotes burn healing, Guaiazulene is widely used in medical field.


1. It has allergy, anti-inflammatory effect and used as antiparasitic agent in medical field.
2. It used to burn, a readiant heat craked, frostite and promote wound healing.
3. It is used in cosmetics and personal care products, for example the face wash and shaving Gel formulations.
4. It’s used as pharmaceutical intermediate.


Guaiazulene is an U.S. FDA-approved cosmetic color additive. It – or its 3-sulfonate – is a component of some skin care products together with other skin soothing compounds such as allantoin.


  • Packing in 25L, 50L aluminum drum


To be stored in Cool, dry and ventilated location and protected from light.


Appearance dark blue crystal or viscous liquid
Freezing point 30℃ min
Purity by GC 99.5% min
Moisture content 0.1% max