75393-91-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 75393-91-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,5,3,9 and 3 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 75393-91:
(7*7)+(6*5)+(5*3)+(4*9)+(3*3)+(2*9)+(1*1)=158
158 % 10 = 8
So 75393-91-8 is a valid CAS Registry Number.
75393-91-8Relevant academic research and scientific papers
Synthesis of Mannich Bases of Bioactive Benzylphenols
Jurd, Leonard
, p. 81 - 83 (2007/10/02)
2,4-Bis(1,1-dimethylethyl)-6-phenol (4), prepared by oxidation of 2,4-bis(1,1-dimethylethyl)-6-phenol (1) with silver oxide in methanol, reacts with secondary amines in boiling toluene to give Manni
