40568-90-9 Usage
Classification
Potent carcinogen
Known to cause cancer in humans and animals due to its ability to form DNA adducts and promote uncontrolled cell growth.
Origin
By-product of incomplete combustion
Commonly found in cigarette smoke, vehicle exhaust, and industrial emissions, resulting from the burning of fossil fuels, wood, and other organic materials.
Environmental Impact
Significant pollutant
Persists in the environment due to its chemical stability and resistance to degradation, leading to bioaccumulation in soil, water, and living organisms.
Health Risks
Serious risks to humans
Exposure to 1-Methylbenzo(a)pyrene can occur through inhalation and ingestion, posing threats to human health.
Adverse Health Effects
Cancer, cardiovascular diseases, and respiratory problems
The toxic and carcinogenic properties of 1-Methylbenzo(a)pyrene can lead to various health issues, including lung, skin, and other types of cancer, as well as heart and lung diseases.
Efforts to Minimize Exposure
Reducing human exposure to PAHs
Strategies are being implemented to decrease the presence of 1-Methylbenzo(a)pyrene and other PAHs in the environment, such as regulating emissions, promoting cleaner combustion technologies, and raising awareness about the dangers of exposure.
Check Digit Verification of cas no
The CAS Registry Mumber 40568-90-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,0,5,6 and 8 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 40568-90:
(7*4)+(6*0)+(5*5)+(4*6)+(3*8)+(2*9)+(1*0)=119
119 % 10 = 9
So 40568-90-9 is a valid CAS Registry Number.
InChI:InChI=1/C21H14/c1-13-6-7-14-8-9-16-12-15-4-2-3-5-18(15)19-11-10-17(13)20(14)21(16)19/h2-12H,1H3
