Cyanameisensaure-ethylester-chlorimid, also known as ethyl chloroacetate, is an organic compound with the chemical formula C4H7ClO2. It is a colorless liquid that is soluble in water and has a pungent odor. Ethyl chloroacetate is primarily used as a chemical intermediate in the synthesis of various pharmaceuticals, agrochemicals, and other organic compounds. It is produced through the reaction of ethyl chloride and chloroacetic acid, and its properties include a boiling point of 142-143°C and a density of 1.2 g/cm3. Due to its reactivity, it is important to handle ethyl chloroacetate with care, as it can be harmful if inhaled, ingested, or absorbed through the skin.
The CAS Registry Mumber 2957-34-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,9,5 and 7 respectively; the second part has 2 digits, 3 and 4 respectively. Calculate Digit Verification of CAS Registry Number 2957-34: (6*2)+(5*9)+(4*5)+(3*7)+(2*3)+(1*4)=108 108 % 10 = 8 So 2957-34-8 is a valid CAS Registry Number.