16586-72-4 Usage
Chemical family
Pyranthrene family
Structure
Four benzene rings fused in a linear fashion
Bromine atoms
Three bromine atoms attached to the pyranthrene structure
Reactivity
High reactivity due to the presence of bromine atoms
Toxicity
Potential toxicity due to bromine content
Applications
Fluorescent dye and OLED (organic light-emitting diode) materials manufacturing
Optical properties
Unique optical properties that make it suitable for use in dyes and OLED materials
Environmental impact
Concerns about its potential environmental impact
Health hazards
Potential health hazards due to its toxicity
Regulatory restrictions
Restrictions on its use and disposal due to environmental and health concerns
Ongoing research
Further research into its properties, potential applications, risks, and benefits is being conducted
Check Digit Verification of cas no
The CAS Registry Mumber 16586-72-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,6,5,8 and 6 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 16586-72:
(7*1)+(6*6)+(5*5)+(4*8)+(3*6)+(2*7)+(1*2)=134
134 % 10 = 4
So 16586-72-4 is a valid CAS Registry Number.