98051-92-4 Usage
Description
(disulfanediyldibenzene-2,1-diyl)bis(1H-benzotriazol-1-ylmethanone) is a chemical compound with the molecular formula C30H20N6S2O2. It is characterized by its ability to absorb ultraviolet (UV) radiation and dissipate it as heat, making it a valuable additive for various applications where protection from UV-induced degradation is required.
Uses
Used in Plastics and Rubber Industry:
(disulfanediyldibenzene-2,1-diyl)bis(1H-benzotriazol-1-ylmethanone) is used as a UV stabilizer for plastics and rubber materials to protect them from degradation caused by UV radiation. By absorbing the UV radiation and converting it into heat, this compound helps maintain the integrity and longevity of these materials.
Used in Personal Care Products:
In the personal care industry, (disulfanediyldibenzene-2,1-diyl)bis(1H-benzotriazol-1-ylmethanone) is used as an active ingredient in sunscreens and anti-aging creams. It provides protection from the sun's harmful UV rays, helping to prevent skin damage, premature aging, and reducing the risk of skin cancer.
Used in Pharmaceutical Industry:
Within the pharmaceutical sector, (disulfanediyldibenzene-2,1-diyl)bis(1H-benzotriazol-1-ylmethanone) serves as a photo-stabilizer for drugs, ensuring that their efficacy and safety are maintained when exposed to sunlight or other UV sources.
Used in Polymers:
As an anti-oxidant in the polymer industry, (disulfanediyldibenzene-2,1-diyl)bis(1H-benzotriazol-1-ylmethanone) helps to prevent the oxidative degradation of polymers, which can lead to a loss of mechanical properties and structural integrity. By acting as an anti-oxidant, this compound extends the lifespan and performance of various polymer products.
Check Digit Verification of cas no
The CAS Registry Mumber 98051-92-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,8,0,5 and 1 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 98051-92:
(7*9)+(6*8)+(5*0)+(4*5)+(3*1)+(2*9)+(1*2)=154
154 % 10 = 4
So 98051-92-4 is a valid CAS Registry Number.
98051-92-4Relevant articles and documents
Synthesis of benzoxazines, quinazolines and 4H-benzo[e][1,3]thiazine by ANRORC rearrangements of 1,2,4-oxadiazoles
Draghici, Bogdan,El-Gendy, Bahaa El-Dien M.,Katritzky, Alan R.
supporting information; experimental part, p. 547 - 550 (2012/04/04)
1,2,4-Oxadiazoles undergo ANRORC (addition of nucleophile, ring-opening and ring-closure) rearrangements upon reaction with excess of n-butyllithium to give benzoxazines, benzothiazines, and quinazolines in good yields under mild conditions. Georg Thieme Verlag Stuttgart · New York.
