High Purity API Guaiazulene CAS 489-84-9 Cosmetics Ingredients

Product Name:   Guaiazulene
Synonyms:   1,4-dimethyl-7-(1-methylethyl)-azulen;1,4-Dimethyl-7-(1-methylethyl)azulene;1,4-dimethyl-7-(1-methylethyl)-Azulene;1,4-dimethyl-7-isopropyl-azulen;3,8-Dimethyl-5-(2-propyl)azulene;AZ-8;AZ-8 beris;Azulen-Beris
CAS:   489-84-9
MF:   C15H18
MW:   198.3
EINECS:   207-701-2
Melting point    27-29 °C (lit.)
Boiling point    153 °C/7 mmHg (lit.)
density    0.976 g/mL at 25 °C (lit.)
refractive index    1.3166 (estimate)
Fp    >230 °F
storage temp.    Sealed in dry,2-8°C
form    Low Melting Crystalline Solid
color    Dark blue


Application

Guaiazulene can be used as a starting material for the synthesis of:
Azulene-based dye molecules such as 3-(7-isopropyl-1,4-dimethylazulen-3-yl)-2-cyanoacrylic acid and 5-(7-isopropyl-1,4-dimethylazulen-3-yl)-2-cyanopenta-2,4-dienoic acid.
Stilbazulenyl nitrone, a second-generation azulenyl nitrone which can be used as a chain-breaking antioxidant.
Bis-azulenyl based near-infrared fluorescence quencher.

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