109333-35-9 Usage
General Description
1,2,4,7,8-pentabromooxanthrene is a chemical compound that belongs to the group of polycyclic aromatic hydrocarbons (PAHs). It is a highly toxic and persistent organic pollutant that has been identified as a potential threat to human health and the environment. The compound is produced through the bromination of xanthene, and is commonly used as a flame retardant in various consumer products such as textiles, plastics, and electronics. 1,2,4,7,8-pentabromooxanthrene is known to bioaccumulate in living organisms and has been linked to a range of adverse health effects, including developmental and reproductive abnormalities, as well as increasing the risk of cancer. Due to its hazardous nature, there are ongoing efforts to regulate and reduce the use and release of 1,2,4,7,8-pentabromooxanthrene into the environment.
Check Digit Verification of cas no
The CAS Registry Mumber 109333-35-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,9,3,3 and 3 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 109333-35:
(8*1)+(7*0)+(6*9)+(5*3)+(4*3)+(3*3)+(2*3)+(1*5)=109
109 % 10 = 9
So 109333-35-9 is a valid CAS Registry Number.