(+)-Tris-<(2S)-1,2-dimethyl-butyloxy>-methan, also known as (+)-Tribenzylamine, is a chiral amine compound with the molecular formula C21H37NO3. It is a colorless liquid at room temperature and is widely used as a chiral auxiliary in asymmetric synthesis, particularly in the preparation of enantiomerically pure amines and other organic compounds. The compound features a central carbon atom bonded to three benzyl groups and a chiral (2S)-1,2-dimethylbutyloxy group, which imparts its unique stereochemistry. Its applications span across various fields, including pharmaceuticals, agrochemicals, and materials science, where the ability to control the stereochemistry of molecules is crucial for their biological activity and performance.
The CAS Registry Mumber 7492-89-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,4,9 and 2 respectively; the second part has 2 digits, 8 and 9 respectively. Calculate Digit Verification of CAS Registry Number 7492-89: (6*7)+(5*4)+(4*9)+(3*2)+(2*8)+(1*9)=129 129 % 10 = 9 So 7492-89-9 is a valid CAS Registry Number.