Triethyl tin (1+) methanethiolate, also known as triethyltin methanethiosulfonate, is a chemical compound with the formula (C2H5)3Sn-S-CH3. It is a derivative of triethyltin, where one of the ethyl groups is replaced by a methanethiol group. triethyl tin (1+); methanethiolate is an organotin compound, which is a type of organometallic compound that contains a carbon-tin bond. Organotin compounds are known for their wide range of applications, including as catalysts, stabilizers, and biocides. Triethyl tin methanethiolate, in particular, may be used in the synthesis of other organotin compounds or as a reagent in chemical reactions. It is important to handle organotin compounds with care due to their potential toxicity.
The CAS Registry Mumber 994-40-1 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 9,9 and 4 respectively; the second part has 2 digits, 4 and 0 respectively. Calculate Digit Verification of CAS Registry Number 994-40: (5*9)+(4*9)+(3*4)+(2*4)+(1*0)=101 101 % 10 = 1 So 994-40-1 is a valid CAS Registry Number.