Cyclohexyl-phosphonodithioic acid O-ethyl ester, also known as ethyl cyclohexylphosphonodithioate, is an organophosphorus compound with the chemical formula C9H19OPS2. It is a colorless to pale yellow liquid with a pungent odor. Cyclohexyl-phosphonodithioic acid O-ethyl ester is primarily used as a fungicide in agriculture, specifically for the control of various fungal diseases in crops. It works by inhibiting the enzyme succinate dehydrogenase in fungi, which disrupts their energy production and ultimately leads to their death. Due to its effectiveness and low mammalian toxicity, it is widely used in the protection of fruits, vegetables, and other crops. However, it is important to follow proper safety precautions and regulations when handling and applying this chemical, as it can be harmful to non-target organisms and the environment if not used responsibly.
The CAS Registry Mumber 1007-92-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,0,0 and 7 respectively; the second part has 2 digits, 9 and 2 respectively. Calculate Digit Verification of CAS Registry Number 1007-92: (6*1)+(5*0)+(4*0)+(3*7)+(2*9)+(1*2)=47 47 % 10 = 7 So 1007-92-7 is a valid CAS Registry Number.