Ethyl-isopentyl-malonic acid, also known as 3-ethyl-3-methylglutaric acid, is a dicarboxylic acid with the chemical formula C8H14O4. It is a colorless, crystalline solid that is soluble in water and various organic solvents. ethyl-isopentyl-malonic acid is derived from the malonic acid structure, with an ethyl group attached to the 3-position and an isopentyl (3-methylbutyl) group attached to the 3-position as well. Ethyl-isopentyl-malonic acid is primarily used as an intermediate in the synthesis of various pharmaceuticals, agrochemicals, and other specialty chemicals. Its unique structure allows for the formation of complex molecules with diverse applications, making it a valuable building block in the chemical industry.
The CAS Registry Mumber 1636-24-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,6,3 and 6 respectively; the second part has 2 digits, 2 and 4 respectively. Calculate Digit Verification of CAS Registry Number 1636-24: (6*1)+(5*6)+(4*3)+(3*6)+(2*2)+(1*4)=74 74 % 10 = 4 So 1636-24-4 is a valid CAS Registry Number.