2,2-Diaethyl-3-phenyl-3-cyan-propionsaeure-methylester, also known as methyl 2,2-diethyl-3-phenyl-3-cyanopropionate, is a chemical compound with the molecular formula C14H19NO2. It is a colorless to pale yellow liquid with a density of 1.01 g/cm3 and a boiling point of 150-152°C at 0.1 mmHg. 2.2-Diaethyl-3-phenyl-3-cyan-propionsaeure-methylester is primarily used as a synthetic intermediate in the production of various pharmaceuticals, agrochemicals, and other specialty chemicals. Its structure consists of a methyl ester group attached to a 3-cyanopropionate moiety, which is further substituted with a phenyl group and two ethyl groups. Due to its reactivity and versatility, it is an important building block in organic synthesis, enabling the creation of a wide range of complex molecules.
The CAS Registry Mumber 2399-19-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,3,9 and 9 respectively; the second part has 2 digits, 1 and 9 respectively. Calculate Digit Verification of CAS Registry Number 2399-19: (6*2)+(5*3)+(4*9)+(3*9)+(2*1)+(1*9)=101 101 % 10 = 1 So 2399-19-1 is a valid CAS Registry Number.