Phosphorsaeure-dibutylester-<1-(4-chlor-phenylmercapto)-vinylester>, also known as dibutyl (4-chlorophenylthio) vinyl phosphate, is a complex organic compound with the chemical formula C14H19ClO3PS. It is a colorless to pale yellow liquid with a density of 1.2 g/cm3 and a boiling point of 380°C. Phosphorsaeure-dibutylester-<1-(4-chlor-phenylmercapto)-vinylester> is primarily used as a plasticizer and flame retardant in various industrial applications, such as in the production of plastics, rubber, and adhesives. Due to its chemical structure, it exhibits excellent thermal stability and resistance to hydrolysis, making it a valuable additive in the manufacturing of materials that require high-performance properties. However, it is important to note that the use of this chemical should be carefully managed, as it may have potential health and environmental impacts.
The CAS Registry Mumber 3842-89-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,8,4 and 2 respectively; the second part has 2 digits, 8 and 9 respectively. Calculate Digit Verification of CAS Registry Number 3842-89: (6*3)+(5*8)+(4*4)+(3*2)+(2*8)+(1*9)=105 105 % 10 = 5 So 3842-89-5 is a valid CAS Registry Number.