1242-77-9 Usage
General Description
1,2,4-trimethyl-1,2,3,4-tetrahydropicene is a chemical compound consisting of four hexagonal rings fused together, with three methyl groups attached at specific positions. It is a polycyclic aromatic hydrocarbon (PAH) with a molecular formula of C13H18. It is a highly stable and non-reactive compound, and is primarily used as a reference standard in analytical chemistry for the analysis of PAHs in environmental samples. It has been identified as a component of various fossil fuels and combustion by-products, and has been studied for its potential toxicity and environmental impact. Additionally, it has also been investigated for its potential use in organic electronic devices and materials. Overall, 1,2,4-trimethyl-1,2,3,4-tetrahydropicene is a significant compound with diverse applications and implications in various fields of science and industry.
Check Digit Verification of cas no
The CAS Registry Mumber 1242-77-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,2,4 and 2 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1242-77:
(6*1)+(5*2)+(4*4)+(3*2)+(2*7)+(1*7)=59
59 % 10 = 9
So 1242-77-9 is a valid CAS Registry Number.
