3-(2-methoxy-4-propylphenoxy)propane-1,2-diol, also known as propofol, is a short-acting sedative-hypnotic agent commonly used in medical settings for the induction and maintenance of anesthesia. It is a phenol derivative with a chemical structure that includes a propane-1,2-diol backbone, a methoxy group, and a propyl group attached to a phenoxy ring. Propofol is known for its rapid onset and short duration of action, making it a popular choice for procedural sedation and general anesthesia. It is administered intravenously and works by enhancing the activity of gamma-aminobutyric acid (GABA) in the brain, leading to a decrease in neuronal excitability and ultimately causing sedation or unconsciousness. The drug's effects are reversible and can be quickly antagonized, which contributes to its widespread use in medical practice.
The CAS Registry Mumber 1940-63-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,9,4 and 0 respectively; the second part has 2 digits, 6 and 3 respectively. Calculate Digit Verification of CAS Registry Number 1940-63: (6*1)+(5*9)+(4*4)+(3*0)+(2*6)+(1*3)=82 82 % 10 = 2 So 1940-63-2 is a valid CAS Registry Number.