Guaiazulene
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.
Substance Identification
| Synonyms | Guaiazulenum | Azulen-Beris | 1,4-Dimethyl-7-isopropylazulene |
| CAS | 489-84-9 |
| EINECS | 207-701-2 |
| FEMA | N/A |
| HS.CODE | 291000 |
| Molecular Formula | C15H18 |
| Moleclar Weight | 198.3 |
Toxicological Information
| LD50 oral, rat | 1550mg/kg |
Application & Uses
- API for burn ointments, skin inflammation ointments
- used as red-absorbing conjugated materials
- used as organic UV filters
- used as anti-inflammatory agents for low-allergenicity cosmetic products
- used as color additives for hair dye
- used as antioxidants that can eliminate hydroxyl radicals and inhibit lipid peroxidation in rat liver microsomal membranes
Features & Benefits
- It turns into oily liquid when the temperature exceeds 28°C.
- 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.
- Guaiazulene is photosensitive, which producing reactive oxygen species (ROS), such as superoxide radicals, when exposed to prolonged light.
Sales Specification
| ITEM | VALUE |
|---|---|
| Appearance | dark blue crystal or viscous liquid |
| Freezing Point, ℃ | 30 min |
| Purity, @GC, % | 99.5 min |
| Moisture Content, % | 0.1 max |
GHS Hazard Statements
| H-Code | H302 |
| P-Code | P264/270 |
| Response | P301+P312+P330 |
| Storage | No data available |
| Disposal | P501 |
Storage
- Keep in a cool, well-ventilated place. The storage temperature cannot be higher than 28℃
- Store away from light
- Flammable materials should be stored in a separate safety storage cabinet or room
- Ground all equipment containing material
- Keep away from heat
- Keep away from sources of ignition
- Keep container tightly closed
Relation Articles
Remark
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The above information is believed to be accurate and represents the best explanation currently available to us. However, no liability is assumed for any consequences arising from the use of this content. The technical standards for our products are developed and updated jointly by our customers and ourselves; where any changes occur, the latest specification shall prevail and will be confirmed in the relevant contract.All suggestions and data provided are based on information we consider to be reliable and are offered in good faith, but without any guarantee, as the conditions and methods of use of our products are beyond our control. Foreverest® makes no warranties, whether express or implied, regarding the accuracy, completeness or suitability of this information, and expressly disclaims any implied warranty of fitness for a particular purpose. Prospective users should conduct their own tests and evaluations to determine the suitability of Foreverest® materials and any recommendations for their intended applications before adoption, and, where appropriate, should obtain confirmation or approval from the relevant regulatory authorities.Any references in this page to patents or patented technologies, including descriptive material derived from patents or citations of specific patent numbers, are provided for information only. They must not be interpreted as a recommendation to use our products in a manner that could infringe any third‑party patent, nor as a grant of any licence or permission to use patents owned by Foreverest®.
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