19258-20-9 Usage
Uses
Used in Rubber Industry:
2,2'-Bisbenzothiazoline is used as an antioxidant and anti-ozonant for rubber formulations to protect rubber from degradation caused by exposure to ozone and other environmental factors. This helps in extending the lifespan and maintaining the performance of rubber products.
Used in Lubricants:
In the lubricant industry, 2,2'-Bisbenzothiazoline is utilized as an additive to provide protection against oxidation and degradation, ensuring the longevity and efficiency of lubricants in various applications.
Used in Polymer Industry:
2,2'-Bisbenzothiazoline is used in the production of polyurethane foams and other polymer materials to improve their resistance to oxidation and degradation. This contributes to the enhanced durability and stability of various polymer products.
Overall, 2,2'-Bisbenzothiazoline's versatility and effectiveness make it a widely utilized chemical in the rubber and polymer industries, ensuring the durability and stability of a wide range of products.
Check Digit Verification of cas no
The CAS Registry Mumber 19258-20-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,2,5 and 8 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 19258-20:
(7*1)+(6*9)+(5*2)+(4*5)+(3*8)+(2*2)+(1*0)=119
119 % 10 = 9
So 19258-20-9 is a valid CAS Registry Number.
19258-20-9Relevant academic research and scientific papers
Roy, Amit Saha,Muresan, Nicoleta,Tuononen, Heikki M.,Rath, Sankar P.,Ghosh, Prasanta
, p. 3438 - 3446 (2008)
The synthesis, structure and spectroscopic properties of a complex salt [CoIII(gha)(PPh3)2][CoIICl 3(PPh3)]?C2H5OH (1) are reported; gha = glyoxalbis(2-hydroxyanil). This is the first single crystal X-ray structure of a (gha)2- complex with a transition element. Though the determined bond parameters and UV-Vis spectroscopic data correlate well with a diradical description for the cation in 1, detailed electronic structure calculations using density functional theory confirm that [Co(gha)(PPh3)2]+ can be described as a closed shell singlet species which nevertheless displays an interesting electronic structure with significant electron transfer to the formally unoccupied LUMO of the square planar [Co(gha)]+ fragment. It was found that without the phosphine coligands, the [Co(gha)]+ unit has a triplet ground state with the lowest energy singlet diradical state lying only 1 kcal mol -1 higher in energy. The chemistry of the gha ligand is of interest as a spin diverse redox active system.
