Oxonane, also known as 1,4-dioxane, is a cyclic ether with the chemical formula C4H8O2. It is a colorless, volatile, and highly flammable liquid with a sweet odor. Oxonane is commonly used as a solvent in various industrial applications, such as in the production of polymers, pharmaceuticals, and agrochemicals. It is also used as a stabilizer for chlorinated solvents and as a component in some paints and adhesives. However, due to its potential health risks and environmental concerns, its use has been restricted in many countries. Oxonane is classified as a probable human carcinogen by the International Agency for Research on Cancer (IARC), and it is also known to cause skin irritation and respiratory issues.
The CAS Registry Mumber 6573-50-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,5,7 and 3 respectively; the second part has 2 digits, 5 and 0 respectively. Calculate Digit Verification of CAS Registry Number 6573-50: (6*6)+(5*5)+(4*7)+(3*3)+(2*5)+(1*0)=108 108 % 10 = 8 So 6573-50-8 is a valid CAS Registry Number.