21198-26-5 Usage
General Description
4-TRITYL-3-THIOSEMICARBAZIDE is a chemical compound with the molecular formula C21H21N3S. It is a thiosemicarbazide derivative that is commonly used as a reagent in organic synthesis and as an intermediate in the production of various pharmaceuticals. It is a white to off-white crystalline solid with a high melting point, making it stable under normal conditions. 4-TRITYL-3-THIOSEMICARBAZIDE has been studied for its potential biological activities, including its antimicrobial and antitubercular properties. Its versatile reactivity and potential pharmacological applications make it a valuable compound in medicinal chemistry and chemical research.
Check Digit Verification of cas no
The CAS Registry Mumber 21198-26-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,1,1,9 and 8 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 21198-26:
(7*2)+(6*1)+(5*1)+(4*9)+(3*8)+(2*2)+(1*6)=95
95 % 10 = 5
So 21198-26-5 is a valid CAS Registry Number.
InChI:InChI=1/C20H19N3S/c21-23-19(24)22-20(16-10-4-1-5-11-16,17-12-6-2-7-13-17)18-14-8-3-9-15-18/h1-15H,21H2,(H2,22,23,24)