α,α-Diethyl-4-chlor-phenylacetylchlorid, also known as 4-chloro-α,α-diethylphenylacetyl chloride, is an organic chemical compound with the molecular formula C11H12Cl2O. It is a colorless to pale yellow liquid with a pungent odor and is soluble in organic solvents. α,α-Diethyl-4-chlor-phenylacetylchlorid is primarily used as an intermediate in the synthesis of various pharmaceuticals, agrochemicals, and other specialty chemicals. It is characterized by its reactivity, as the acetyl chloride group can readily undergo nucleophilic substitution reactions, making it a valuable building block in organic synthesis. Due to its potential reactivity and toxicity, it is important to handle this chemical with care, following appropriate safety protocols.
The CAS Registry Mumber 88616-45-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,8,6,1 and 6 respectively; the second part has 2 digits, 4 and 5 respectively. Calculate Digit Verification of CAS Registry Number 88616-45: (7*8)+(6*8)+(5*6)+(4*1)+(3*6)+(2*4)+(1*5)=169 169 % 10 = 9 So 88616-45-9 is a valid CAS Registry Number.