105735-67-9 Usage
Chemical structure
1,4-dinitrofluoranthene is a polycyclic aromatic hydrocarbon (PAH) with four fused benzene rings and two nitro functional groups.
Physical appearance
It is a yellow crystalline solid.
Solubility
Insoluble in water.
Usage
Commonly used as a reference standard in environmental and analytical chemistry studies.
Production
Primarily produced through the oxidation of the corresponding fluoranthene compound.
Environmental presence
Known environmental pollutant due to its presence in combustion emissions, such as in cigarette smoke, automobile exhaust, and industrial processes.
Check Digit Verification of cas no
The CAS Registry Mumber 105735-67-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,5,7,3 and 5 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 105735-67:
(8*1)+(7*0)+(6*5)+(5*7)+(4*3)+(3*5)+(2*6)+(1*7)=119
119 % 10 = 9
So 105735-67-9 is a valid CAS Registry Number.
