Acetic acid, 2,2'-[1,3-propanediylbis(thio)]bis-, also known as Bis(2-mercaptoethyl) ether or 2,2'-(1,3-propanediylbis(thio))bisacetic acid, is an organic compound with the chemical formula C6H12O2S2. It is a colorless liquid with a pungent odor and is soluble in water. Acetic acid, 2,2'-[1,3-propanediylbis(thio)]bis- is primarily used as a chemical intermediate in the synthesis of various products, such as pharmaceuticals, agrochemicals, and other specialty chemicals. It is also known for its ability to chelate metal ions, making it useful in applications like metal extraction and purification processes. Due to its reactivity and potential health hazards, it is important to handle this chemical with proper safety measures.
The CAS Registry Mumber 5065-18-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,0,6 and 5 respectively; the second part has 2 digits, 1 and 8 respectively. Calculate Digit Verification of CAS Registry Number 5065-18: (6*5)+(5*0)+(4*6)+(3*5)+(2*1)+(1*8)=79 79 % 10 = 9 So 5065-18-9 is a valid CAS Registry Number.