4-(2-Oxo-ethyl)piperidin, also known as 4-(2-oxoethyl)piperidine or 4-acetylpiperidine, is an organic compound with the chemical formula C8H15NO. It is a derivative of piperidine, a cyclic amine, with an acetyl group (CH3CO-) attached to the 4-position of the piperidine ring. 4-(2-Oxo-ethyl)piperidin is a colorless liquid with a molecular weight of 141.21 g/mol and a density of approximately 0.95 g/cm3. It is used as an intermediate in the synthesis of various pharmaceuticals, agrochemicals, and other organic compounds. Due to its reactivity, it is important to handle 4-(2-oxo-ethyl)piperidin with care, as it may be harmful if inhaled, ingested, or absorbed through the skin.
The CAS Registry Mumber 15848-30-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,5,8,4 and 8 respectively; the second part has 2 digits, 3 and 0 respectively. Calculate Digit Verification of CAS Registry Number 15848-30: (7*1)+(6*5)+(5*8)+(4*4)+(3*8)+(2*3)+(1*0)=123 123 % 10 = 3 So 15848-30-3 is a valid CAS Registry Number.