CAS: 39262-22-1 MDL No: MFCD00064155 UN No: UN3261; Haz Class: 8; Packing Group: II Crystalline Molecular Formula: C₁₀H₁₅ClO₃S MW: 250.74 Melting Point: 66-68° Optical Rotation: [α]18/D −33°, c = 3 in chloroform