2-Chlor-1,3-bis-benzylsulfonyl-propan, also known as 2-chloro-1,3-bis(benzylsulfonyl)propane, is an organic compound with the chemical formula C20H21ClO4S2. It is a colorless to pale yellow solid, soluble in organic solvents, and has a molecular weight of 441.98 g/mol. 2-Chlor-1,3-bis-benzylsulfonyl-propan is characterized by the presence of a central propane chain with a chlorine atom at the 2-position and two benzylsulfonyl groups attached to the 1 and 3 positions. The benzylsulfonyl groups are derived from benzene, with a sulfonyl group (-SO2-) attached to a methyl group. 2-Chlor-1,3-bis-benzylsulfonyl-propan is primarily used as an intermediate in the synthesis of various pharmaceuticals and agrochemicals, particularly in the preparation of complex organic molecules that require the introduction of a chlorine atom and sulfonyl groups. Its chemical properties and reactivity make it a valuable building block in organic synthesis, allowing for the creation of a wide range of compounds with diverse applications.
The CAS Registry Mumber 1631-60-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,6,3 and 1 respectively; the second part has 2 digits, 6 and 0 respectively. Calculate Digit Verification of CAS Registry Number 1631-60: (6*1)+(5*6)+(4*3)+(3*1)+(2*6)+(1*0)=63 63 % 10 = 3 So 1631-60-3 is a valid CAS Registry Number.