41903-57-5 Usage
General Description
1,2,6,7-Tetrachlorodibenzo-p-dioxin, often abbreviated as TCDD, is a highly toxic and persistent environmental pollutant and a member of the dioxin family. It is produced as a byproduct of various industrial processes, including waste incineration, chemical manufacturing, and pesticide production. TCDD is known to be a potent carcinogen and has been linked to numerous adverse health effects, including reproductive and developmental disorders, immune system suppression, and endocrine disruption. It accumulates in the environment and within the food chain, posing a significant risk to human and animal health. Due to its extreme toxicity, its production and use are heavily regulated, and efforts to minimize its release into the environment are ongoing.
Check Digit Verification of cas no
The CAS Registry Mumber 41903-57-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,1,9,0 and 3 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 41903-57:
(7*4)+(6*1)+(5*9)+(4*0)+(3*3)+(2*5)+(1*7)=105
105 % 10 = 5
So 41903-57-5 is a valid CAS Registry Number.
InChI:InChI=1/C12H4Cl4O2/c13-7-8(14)10(16)12-11(9(7)15)17-5-3-1-2-4-6(5)18-12/h1-4H
