1-Phenylamino-pentan-2,3-diol is an organic compound with the molecular formula C11H17NO2. It is a derivative of pentan-2,3-diol, featuring a phenyl group attached to the nitrogen atom of the amino group. This chemical is known for its potential applications in the synthesis of various pharmaceuticals and chemical intermediates. Its structure consists of a pentane chain with a hydroxyl group at the 2nd and 3rd carbons, an amino group at the 1st carbon, and a phenyl ring attached to the nitrogen. Due to its unique structure, 1-phenylamino-pentan-2,3-diol can participate in various chemical reactions, such as nucleophilic substitutions and condensations, making it a valuable building block in organic chemistry.
The CAS Registry Mumber 3143-28-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,1,4 and 3 respectively; the second part has 2 digits, 2 and 8 respectively. Calculate Digit Verification of CAS Registry Number 3143-28: (6*3)+(5*1)+(4*4)+(3*3)+(2*2)+(1*8)=60 60 % 10 = 0 So 3143-28-0 is a valid CAS Registry Number.