Sulfuric acid mono-(2-dimethylamino-ethyl ester), also known as dimethylaminoethyl sulfate or DMAES, is an organic compound with the chemical formula C5H13NO4S. It is a derivative of sulfuric acid, where one of the hydroxyl groups is replaced by a 2-dimethylaminoethyl group. DMAES is a colorless, viscous liquid that is soluble in water and has a slight, characteristic odor. It is primarily used as a chemical intermediate in the synthesis of various pharmaceuticals, agrochemicals, and other specialty chemicals. Due to its reactivity, it is often used in the preparation of esters, amides, and other organic compounds. Additionally, DMAES has been studied for its potential applications in the field of drug delivery and as a precursor for the synthesis of bioactive molecules.
The CAS Registry Mumber 927-90-2 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 9,2 and 7 respectively; the second part has 2 digits, 9 and 0 respectively. Calculate Digit Verification of CAS Registry Number 927-90: (5*9)+(4*2)+(3*7)+(2*9)+(1*0)=92 92 % 10 = 2 So 927-90-2 is a valid CAS Registry Number.