158204-49-0 Usage
General Description
Cylindrene is a chemical compound that belongs to the family of polycyclic aromatic hydrocarbons (PAHs). It is a colorless, crystalline solid with a relatively high melting point and low solubility in water. Cylindrene is primarily used as a reference standard in the analysis of PAHs in environmental samples. It is also known to be a potential carcinogen and is subject to regulation and monitoring in various industries. Cylindrene can be produced through the incomplete combustion of organic materials such as wood, coal, and oil, and it is commonly found in environmental sources such as air, water, and soil as a result of these processes. Due to its potential health and environmental impacts, there is ongoing research and regulatory efforts to better understand and mitigate the presence of cylindrene in the environment.
Check Digit Verification of cas no
The CAS Registry Mumber 158204-49-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,8,2,0 and 4 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 158204-49:
(8*1)+(7*5)+(6*8)+(5*2)+(4*0)+(3*4)+(2*4)+(1*9)=130
130 % 10 = 0
So 158204-49-0 is a valid CAS Registry Number.
InChI:InChI=1/C15H20O2/c1-9(2)13-7-11(10(3)16)8-14-12(13)5-6-15(14,4)17/h7-9,17H,5-6H2,1-4H3
