2211-31-6 Usage
General Description
2-methylnaphthalene-1,4-diyl dibenzoate is a chemical compound with the molecular formula C34H24O4. It is a derivative of naphthalene, featuring two methyl groups and two benzoate groups attached to the naphthalene core. 2-methylnaphthalene-1,4-diyl dibenzoate is often used as a building block for the synthesis of various organic compounds, such as polymers and pharmaceuticals. It is known for its high thermal stability and is commonly used as a UV absorber in plastics, coatings, and adhesives to protect them from degradation caused by exposure to sunlight. Additionally, it has applications in the field of organic electronics, where it can serve as a hole transport material in organic light-emitting diodes (OLEDs) and organic photovoltaic cells.
Check Digit Verification of cas no
The CAS Registry Mumber 2211-31-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,2,1 and 1 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 2211-31:
(6*2)+(5*2)+(4*1)+(3*1)+(2*3)+(1*1)=36
36 % 10 = 6
So 2211-31-6 is a valid CAS Registry Number.
InChI:InChI=1/C25H18O4/c1-17-16-22(28-24(26)18-10-4-2-5-11-18)20-14-8-9-15-21(20)23(17)29-25(27)19-12-6-3-7-13-19/h2-16H,1H3
