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3215-87-0

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3215-87-0 Usage

General Description

ω-(Dimethylamino)-4',γ,γ-trimethyl-ω-(p-tolyl)valerophenone is a chemical compound commonly referred to as "Ultraviolet Absorber UV-5411" and is used as a UV absorber in plastics, coatings, adhesives, and other polymers to protect them from degradation caused by UV radiation. It is a solid, white to yellowish powder with a molecular formula of C26H37NO and a molecular weight of 387.57 g/mol. It is soluble in organic solvents and has a high thermal stability, making it suitable for use in various industrial applications. It effectively absorbs UV radiation in the range of 270-380 nm, providing excellent protection for polyolefins, PVC, and other polymers against the harmful effects of UV exposure.

Check Digit Verification of cas no

The CAS Registry Mumber 3215-87-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,2,1 and 5 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 3215-87:
(6*3)+(5*2)+(4*1)+(3*5)+(2*8)+(1*7)=70
70 % 10 = 0
So 3215-87-0 is a valid CAS Registry Number.
InChI:InChI=1/C23H31NO/c1-17-7-11-19(12-8-17)21(25)15-16-23(3,4)22(24(5)6)20-13-9-18(2)10-14-20/h7-14,22H,15-16H2,1-6H3

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