4,4-dimethyl-pentane-1,2,3-triol, also known as trimethylolpropane, is a colorless, viscous liquid organic compound with the chemical formula C8H18O3. It is a triol, meaning it contains three hydroxyl (-OH) groups, and is derived from pentane with two methyl groups attached to the fourth carbon atom. 4,4-dimethyl-pentane-1,2,3-triol is widely used in various industries, such as the production of resins, plasticizers, and surfactants, due to its unique chemical structure and properties. It is also employed as a solvent and an intermediate in the synthesis of other chemicals. Trimethylolpropane is known for its low toxicity and high reactivity, making it a valuable component in the chemical industry.
The CAS Registry Mumber 1186-59-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,1,8 and 6 respectively; the second part has 2 digits, 5 and 9 respectively. Calculate Digit Verification of CAS Registry Number 1186-59: (6*1)+(5*1)+(4*8)+(3*6)+(2*5)+(1*9)=80 80 % 10 = 0 So 1186-59-0 is a valid CAS Registry Number.