Monothiophosphorsaeure-O,O-dimethylester-S-<2-methoxy-5-nitro-phenylester>, also known as O,O-dimethyl S-(2-methoxy-5-nitrophenyl) monothiophosphate, is a complex organic compound with the chemical formula C9H12NO6PS. It is a type of organophosphorus compound, specifically a monothiophosphate ester, which is characterized by the presence of a phosphorus atom bonded to a sulfur atom, an oxygen atom, and two methyl groups. The molecule also features a 2-methoxy-5-nitrophenyl group, which is an aromatic ring with a methoxy group at the 2-position and a nitro group at the 5-position. Monothiophosphorsaeure-O,O-dimethylester-S-<2-methoxy-5-nitro-phenylester> is of interest in chemical research and may have applications in the synthesis of pesticides or other agrochemicals due to its potential biological activity. However, it is important to note that the specific uses and safety considerations of Monothiophosphorsaeure-O,O-dimethylester-S-<2-methoxy-5-nitro-phenylester> would require further investigation and are not detailed in this summary.
The CAS Registry Mumber 4184-52-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,1,8 and 4 respectively; the second part has 2 digits, 5 and 2 respectively. Calculate Digit Verification of CAS Registry Number 4184-52: (6*4)+(5*1)+(4*8)+(3*4)+(2*5)+(1*2)=85 85 % 10 = 5 So 4184-52-5 is a valid CAS Registry Number.