We produce organic materials for 200–2000 nm absorption range

0 nm, Spirooxazines for Photochromes

Conductive Organics Code: CO173

Fig. CO173 optical spectrum of compound.

Application

Photochromes

Product Description

Yellow powder. Change the color in Toluene or Ethanol solution from colorless to blue.

Properties

λmax, nm0

ClassSpirooxazines

Purity, %98.5

SolventEthanol

E, L/g.cm

Melt. Point, °C210-212

Stability

LightLow

ThermalLow

Solubility, %

Other

CAS Registry Number