139562-15-5 Usage
Chemical class
Polycyclic aromatic hydrocarbon (PAH)
Explanation
A type of organic compound consisting of multiple aromatic rings that are fused together.
Explanation
PAHs, including this compound, are formed as a byproduct of incomplete combustion processes, such as burning coal, wood, tobacco, or other organic materials.
Explanation
PAHs have been linked to various health issues, including cancer, due to their ability to damage DNA and promote the development of tumors.
Explanation
The compound's structure features hydroxyl (-OH) groups attached to the carbon atoms and a tetrahydrochrysene ring, which is a four-ring structure derived from chrysene.
Explanation
This compound is derived from chrysene, a parent PAH molecule, with additional functional groups (hydroxyl and epoxy) and a methyl group attached to the structure.
Explanation
Due to its carcinogenic properties and potential health hazards, it is essential to follow safety protocols and handle this compound with care to minimize exposure and risk.
Explanation
The molecular formula represents the number of carbon (C), hydrogen (H), and oxygen (O) atoms in the compound, which is 20, 16, and 3, respectively.
Explanation
Most PAHs, including this compound, are solid at room temperature due to their rigid, planar structure and strong intermolecular forces.
Explanation
PAHs, in general, are not soluble in water due to their nonpolar nature but are soluble in organic solvents like acetone, benzene, or toluene.
Explanation
Due to their persistence in the environment, bioaccumulation, and toxicity, PAHs, including this compound, can pose a risk to ecosystems and human health.
Formation
Incomplete combustion of organic matter
Carcinogenicity
Known to be carcinogenic
Structure
Contains hydroxyl groups and a tetrahydrochrysene ring
Chrysene derivative
A derivative of chrysene
Handling precautions
Handle with caution due to potential health risks
Appearance
Likely a solid at room temperature
Solubility
Insoluble in water, soluble in organic solvents
Environmental impact
Potentially harmful to the environment
Check Digit Verification of cas no
The CAS Registry Mumber 139562-15-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,9,5,6 and 2 respectively; the second part has 2 digits, 1 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 139562-15:
(8*1)+(7*3)+(6*9)+(5*5)+(4*6)+(3*2)+(2*1)+(1*5)=145
145 % 10 = 5
So 139562-15-5 is a valid CAS Registry Number.
InChI:InChI=1/C20H18O3/c1-9-10(2)15-13(12-6-4-3-5-11(9)12)7-8-14-16(15)19-20(23-19)18(22)17(14)21/h3-8,17-22H,1-2H3
