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CAS: 489-84-9
Molecular Formula: C15H18
Molecular Weight: 198.3
EINECS: 207-701-2
HS Code: 2902190000
Synonyms: 1,4-Dimethyl-7-(1-methylethyl)-azulene; 1,4-Dimethyl-7-(1-methylethyl)azulene; 1,4-Dimethyl-7-(1-methylethyl)-Azulene; 1,4-Dimethyl-7-isopropyl-azulene; 3,8-Dimethyl-5-(2-propyl)azulene; AZ-8; AZ-8 Beris; Azulen-Beris
Guaiazulene (CAS 489-84-9) is a naturally derived azulene compound belonging to the sesquiterpene family. It appears as a dark blue low-melting crystalline solid and is known for its unique azulene structure and blue color.
Due to its special chemical structure, Guaiazulene is widely used in cosmetics, chemical synthesis, and research applications. It has antioxidant and anti-inflammatory properties and can be used as a starting material for the synthesis of azulene-based dyes, antioxidant compounds, and other functional molecules.
| Property | Value |
| Appearance | Dark blue low melting crystalline solid |
| Melting Point | 27-29 °C |
| Boiling Point | 153 °C / 7 mmHg |
| Density | 0.976 g/mL at 25 °C |
| Refractive Index | 1.3166 (estimate) |
| Water Solubility | 0.1115 mg/L at 25 °C (estimated) |
| Solubility | Slightly soluble in chloroform; sparingly soluble in methanol |
| Storage Conditions | Sealed in dry, 2-8 °C |
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Our R&D laboratory, staffed by experienced chemists and engineers, drives continuous innovation— developing high-performance chemical solutions tailored to diverse industries. From raw material analysis to final product inspection, we maintain full traceability and consistency.
