1-Hydroxy-aethan-tricarbonsaeure-(2.2.2)-trimethylester, also known as 1-hydroxyethane-1,1,1-tricarboxylic acid 2,2,2-trimethyl ester, is a chemical compound with the molecular formula C8H14O7. It is an ester derivative of 1-hydroxyethane-1,1,1-tricarboxylic acid, where the three carboxylic acid groups are esterified with methanol, resulting in a trimethyl ester. 1-Hydroxy-aethan-tricarbonsaeure-(2.2.2)-trimethylester is characterized by its symmetrical structure and is used in various chemical applications, including the synthesis of other organic compounds and as an intermediate in the production of certain pharmaceuticals. Its properties include being a colorless liquid with a low melting point and high solubility in organic solvents.
The CAS Registry Mumber 5491-07-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,4,9 and 1 respectively; the second part has 2 digits, 0 and 7 respectively. Calculate Digit Verification of CAS Registry Number 5491-07: (6*5)+(5*4)+(4*9)+(3*1)+(2*0)+(1*7)=96 96 % 10 = 6 So 5491-07-6 is a valid CAS Registry Number.