19614-80-3 Usage
General Description
2,2'-dithiobis[4-tert-butylphenol] is a chemical compound commonly used as an antioxidant and stabilizer in various industrial applications. It is a derivative of the phenol family and is often added to polymers, rubber, adhesives, and lubricants to prevent degradation and extend their shelf life. 2,2'-dithiobis[4-tert-butylphenol] has strong antioxidant properties, effectively inhibiting the oxidation of materials and protecting them from deterioration caused by heat, light, and oxygen exposure. Its molecular structure, which features two thiol groups, allows it to effectively scavenge free radicals and prevent chain reactions that lead to polymer degradation. Additionally, 2,2'-dithiobis[4-tert-butylphenol] has low volatility and good compatibility with other chemicals, making it a versatile and efficient antioxidant in various industrial processes.
Check Digit Verification of cas no
The CAS Registry Mumber 19614-80-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,6,1 and 4 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 19614-80:
(7*1)+(6*9)+(5*6)+(4*1)+(3*4)+(2*8)+(1*0)=123
123 % 10 = 3
So 19614-80-3 is a valid CAS Registry Number.
19614-80-3Relevant articles and documents
REACTION OF p-tert-BUTYLPHENOL AND 2-METHYL-4-tert-BUTYLPHENOL WITH SULFUR MONO- AND DICHLORIDE
Brezhneva, L. I.,Vasilevskaya, T. N.,Andrievskii, V. N.,Maksimov, I. E.
, p. 1723 - 1726 (2007/10/02)
The reaction of p-tert-butylphenol and 2-methyl-4-tert-butylphenol with sulfur monochloride and dichloride leads to the formation of complex mixtures of products, among which bis(2-hydroxy-5-tert-butylphenyl) and bis(2-hydroxy-3-methyl-5-tert-butylphenyl) sulfides and disulfides were identified by liquid chromatography.It was shown that only the reaction of 2-methyl-4-tert-butylphenol with sulfur dichloride leads to the preferential formation of the corresponding phenol sulfide.
