(10H-phenothiazin-1-yl)-carbamic acid ethyl ester, also known as ethyl 10-phenothiazinylcarbamate, is a chemical compound with the molecular formula C16H16N2O2S. It is derived from phenothiazine, a heterocyclic compound with a tricyclic structure consisting of two benzene rings and a diazepine ring. (10H-phenothiazin-1-yl)-carbamic acid ethyl ester is an ester of carbamic acid, where the carbamic acid is attached to the phenothiazine ring through an ethyl group. It is used in various applications, including as an intermediate in the synthesis of pharmaceuticals and agrochemicals, due to its potential biological activity. The compound is typically synthesized through the reaction of phenothiazine with ethyl chloroformate in the presence of a base. It is important to handle this chemical with care, as it may have potential health and environmental impacts, and its use is subject to regulatory guidelines.
The CAS Registry Mumber 57530-26-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,7,5,3 and 0 respectively; the second part has 2 digits, 2 and 6 respectively. Calculate Digit Verification of CAS Registry Number 57530-26: (7*5)+(6*7)+(5*5)+(4*3)+(3*0)+(2*2)+(1*6)=124 124 % 10 = 4 So 57530-26-4 is a valid CAS Registry Number.