71519-95-4 Usage
General Description
2-[2,4-bis(tert-butyl)phenoxy]-5,5-dimethyl-1,3,2-dioxaphosphorinane, also known as tris(2,4-di-tert-butylphenyl) phosphite, is a chemical compound commonly used as a stabilizer in various polymers and plastic materials. It is an organophosphorus compound that acts as an antioxidant and thermal stabilizer, helping to protect the polymers from degradation due to heat and oxidation. 2-[2,4-bis(tert-butyl)phenoxy]-5,5-dimethyl-1,3,2-dioxaphosphorinane is often added to polyethylene, polypropylene, and polyvinyl chloride to extend their lifespan and improve their performance. It is a clear, colorless liquid with a mild odor, and it is considered relatively non-toxic and non-irritating, making it safe for use in various industrial and commercial applications.
Check Digit Verification of cas no
The CAS Registry Mumber 71519-95-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,1,5,1 and 9 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 71519-95:
(7*7)+(6*1)+(5*5)+(4*1)+(3*9)+(2*9)+(1*5)=134
134 % 10 = 4
So 71519-95-4 is a valid CAS Registry Number.
InChI:InChI=1/C19H31O3P/c1-17(2,3)14-9-10-16(15(11-14)18(4,5)6)22-23-20-12-19(7,8)13-21-23/h9-11H,12-13H2,1-8H3
