Cyclohexyl-<2-hydroxy-1-methyl-propyl>-phosphat, also known as 2-hydroxy-1-methylpropyl cyclohexyl phosphonate, is a chemical compound with the molecular formula C10H21O3P. It is a colorless liquid at room temperature and is soluble in water. Cyclohexyl-<2-hydroxy-1-methyl-propyl>-phosphat is primarily used as a flame retardant and plasticizer in various industrial applications, such as in the production of plastics, rubber, and textiles. It is known for its ability to improve the thermal stability and flame resistance of materials, making it a valuable additive in the manufacturing process. The compound's structure, which includes a cyclohexyl group and a hydroxyl-containing alkyl chain, contributes to its effectiveness in these applications.
The CAS Registry Mumber 4281-61-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,2,8 and 1 respectively; the second part has 2 digits, 6 and 1 respectively. Calculate Digit Verification of CAS Registry Number 4281-61: (6*4)+(5*2)+(4*8)+(3*1)+(2*6)+(1*1)=82 82 % 10 = 2 So 4281-61-2 is a valid CAS Registry Number.