52171-92-3 Usage
Chemical structure
1,11-Dimethylchrysene is a polycyclic aromatic hydrocarbon (PAH) with four fused benzene rings and two methyl groups attached at the 1 and 11 positions.
Carcinogenicity
It is a highly carcinogenic compound, meaning it has the potential to cause cancer.
Environmental occurrence
Commonly found in environmental and industrial settings as a result of incomplete combustion of organic materials.
Health risks
Exposure to 1,11-Dimethylchrysene has been linked to an increased risk of developing various types of cancer, particularly lung and skin cancer.
Regulatory status
The compound is considered a priority pollutant by the United States Environmental Protection Agency (EPA) and is subject to regulatory limits in air, water, and soil.
Mitigation efforts
Efforts to minimize human exposure to 1,11-Dimethylchrysene include better control of industrial emissions and improved combustion technologies.
Check Digit Verification of cas no
The CAS Registry Mumber 52171-92-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,2,1,7 and 1 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 52171-92:
(7*5)+(6*2)+(5*1)+(4*7)+(3*1)+(2*9)+(1*2)=103
103 % 10 = 3
So 52171-92-3 is a valid CAS Registry Number.
InChI:InChI=1/C20H16/c1-13-6-5-9-17-18-11-10-15-7-3-4-8-16(15)20(18)14(2)12-19(13)17/h3-12H,1-2H3
