Methylthiosulfonsaeure-<2,4,5-trichlor-phenylester>, also known as 2,4,5-trichlorophenyl methyl thiosulfate, is a chemical compound with the molecular formula C7H5Cl3O2S2. It is an organosulfur compound that features a methyl thiosulfonate group attached to a 2,4,5-trichlorophenyl moiety. Methylthiosulfonsaeure-<2,4,5-trichlor-phenylester> is primarily used as a chemical intermediate in the synthesis of various agrochemicals and pharmaceuticals. Due to its reactivity and potential toxicity, it is important to handle this chemical with care, following proper safety protocols.
The CAS Registry Mumber 6378-32-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,3,7 and 8 respectively; the second part has 2 digits, 3 and 2 respectively. Calculate Digit Verification of CAS Registry Number 6378-32: (6*6)+(5*3)+(4*7)+(3*8)+(2*3)+(1*2)=111 111 % 10 = 1 So 6378-32-1 is a valid CAS Registry Number.