4514-19-6 Usage
General Description
12-Methylbenzo[a]pyrene is a chemical compound that belongs to the family of polycyclic aromatic hydrocarbons (PAHs). It is a highly toxic and carcinogenic substance that is formed during incomplete combustion of organic materials. 12-Methylbenzo[a]pyrene is known to be a potent inducer of tumors in laboratory animals and is classified as a Group 1 carcinogen by the International Agency for Research on Cancer (IARC), indicating that it is carcinogenic to humans. It has been found in cigarette smoke, air pollution, and grilled or charred foods. Exposure to 12-Methylbenzo[a]pyrene has been linked to an increased risk of lung cancer, skin cancer, bladder cancer, and gastrointestinal cancers. Therefore, efforts to minimize exposure to 12-Methylbenzo[a]pyrene are important for protecting human health.
Check Digit Verification of cas no
The CAS Registry Mumber 4514-19-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,5,1 and 4 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 4514-19:
(6*4)+(5*5)+(4*1)+(3*4)+(2*1)+(1*9)=76
76 % 10 = 6
So 4514-19-6 is a valid CAS Registry Number.
InChI:InChI=1/C21H14/c1-13-11-19-18-7-3-2-5-15(18)12-16-10-9-14-6-4-8-17(13)20(14)21(16)19/h2-12H,1H3
