Bis-phenylsulfonyl-methyl-n-butyl-sulfid, also known as 1,1'-(methylsulfanediyl)bis[4-(methylsulfonyl)benzene], is a complex organic compound with the chemical formula C16H18O4S3. It is a colorless to pale yellow crystalline solid that is soluble in organic solvents. -n-butyl-sulfid is characterized by the presence of two phenyl rings, each bearing a methylsulfonyl group, connected through a methylene bridge to a central sulfur atom, which is also bonded to a n-butyl sulfide group. It is used in the synthesis of various organic compounds and as an intermediate in chemical reactions. Due to its complex structure, it is important to handle it with care, as it may have potential health and environmental impacts.
The CAS Registry Mumber 1819-29-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,8,1 and 9 respectively; the second part has 2 digits, 2 and 9 respectively. Calculate Digit Verification of CAS Registry Number 1819-29: (6*1)+(5*8)+(4*1)+(3*9)+(2*2)+(1*9)=90 90 % 10 = 0 So 1819-29-0 is a valid CAS Registry Number.