1844-09-3 Usage
General Description
Dioctadecyl sulfide, also known as dihexadecyl sulfide, is a chemical compound composed of two chains of octadecyl groups connected to a central sulfur atom. It is used as a lubricant additive, particularly in high-temperature and high-pressure applications where conventional lubricants may not perform adequately. Dioctadecyl sulfide provides excellent anti-wear and extreme pressure properties, making it suitable for use in a wide range of industrial and automotive lubricants. Additionally, it is known for its thermal stability, chemical inertness, and resistance to oxidation, which allows it to maintain its lubricating properties in harsh operating conditions. Overall, dioctadecyl sulfide is an important additive that enhances the performance and longevity of lubricants in demanding applications.
Check Digit Verification of cas no
The CAS Registry Mumber 1844-09-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,8,4 and 4 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1844-09:
(6*1)+(5*8)+(4*4)+(3*4)+(2*0)+(1*9)=83
83 % 10 = 3
So 1844-09-3 is a valid CAS Registry Number.
InChI:InChI=1/C36H74S/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-35-37-36-34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h3-36H2,1-2H3
