4-amino-2-fluoro-benzoic acid-(2-diethylamino-ethyl ester) hydrochloride is a complex organic compound with the molecular formula C12H18ClFNO2. It is a derivative of benzoic acid, featuring a fluorine atom at the 2nd position, an amino group at the 4th position, and a diethylaminoethyl ester group at the 2nd position as well. The hydrochloride salt form indicates that it has been treated with hydrochloric acid, resulting in the formation of a salt. 4-amino-2-fluoro-benzoic acid-(2-diethylamino-ethyl ester); hydrochloride is known for its potential applications in the pharmaceutical industry, particularly as an intermediate in the synthesis of various drugs. Its chemical structure and properties make it a valuable component in the development of new medications, although specific uses and effects can vary widely depending on the context.
The CAS Registry Mumber 443-20-9 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 4,4 and 3 respectively; the second part has 2 digits, 2 and 0 respectively. Calculate Digit Verification of CAS Registry Number 443-20: (5*4)+(4*4)+(3*3)+(2*2)+(1*0)=49 49 % 10 = 9 So 443-20-9 is a valid CAS Registry Number.