We produce organic materials for 200–2000 nm absorption range

721 nm, Cyanines for Injection Molding, Coating

Conductive Organics Code: CO7212

Spectrum of CO7212, 721nm cyanines injection molding coating

Fig. CO7212 optical spectrum of compound.

Application

Injection Molding, Coating, Biomedical analysis, Laser welding of plastics, NIR&Visible Luminophores, NIR coatings, Security inks, Security ink dyes, Fluorescent Materials&Lasers, NIR light absorbers

Properties

λmax, nm721

ClassCyanines

Purity, %98

SolventAcetone

E, L/g.cm170

Melt. Point, °C215-217

Stability

LightHigh

ThermalHigh

Solubility, %

Acetone 3.5

Benzene 2.6

Chloroform 1.4

Cyclohexanone 3.2

DMF 4.9

Ethanol 3.1

Methanol 2.9

Methyl Ethyl Ketone 3.2

Other

CAS Registry Number