2539-50-6 Usage
Chemical classification
A derivative of benzoic acid, resulting from the esterification of 2,6-dimethylphenol and 2,4,6-trimethylbenzoic acid.
Usage
Commonly used in the production of sunscreen and other cosmetic products.
Function
Absorbs both UVB and UVA radiation, providing effective protection against the harmful effects of the sun.
Photoprotective properties
Its chemical structure allows the formation of a protective layer on the skin, preventing UV radiation from penetrating and damaging skin cells.
Active ingredient
Widely used as an active ingredient in sunscreen formulations.
Check Digit Verification of cas no
The CAS Registry Mumber 2539-50-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,5,3 and 9 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 2539-50:
(6*2)+(5*5)+(4*3)+(3*9)+(2*5)+(1*0)=86
86 % 10 = 6
So 2539-50-6 is a valid CAS Registry Number.