(3R,5S)-5-Methyl-thiomorpholine-3-carboxylic acid; hydrochloride is a chiral compound with the chemical formula C6H11NO2S·HCl. It is a derivative of thiomorpholine-3-carboxylic acid, featuring a methyl group at the 5-position and a carboxylic acid group at the 3-position. The hydrochloride salt form indicates that it has been protonated with hydrochloric acid, which enhances its solubility in water. (3R,5S)-5-Methyl-thiomorpholine-3-carboxylic acid; hydrochloride is significant in the field of organic chemistry, particularly for its potential applications in the synthesis of pharmaceuticals and as a building block for more complex molecules. Its chirality, with the R and S configurations at the 3 and 5 positions respectively, is crucial for its stereochemical properties and potential biological activities.
The CAS Registry Mumber 7683-76-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,6,8 and 3 respectively; the second part has 2 digits, 7 and 6 respectively. Calculate Digit Verification of CAS Registry Number 7683-76: (6*7)+(5*6)+(4*8)+(3*3)+(2*7)+(1*6)=133 133 % 10 = 3 So 7683-76-3 is a valid CAS Registry Number.