21521-90-4 Usage
General Description
The chemical 2-CHLORO-N-(5-ETHYL-[1,3,4]THIADIAZOL-2-YL)-ACETAMIDE, also known as 5-ethyl-2-(2-chloroacetamido)-1,3,4-thiadiazole, is an organic compound with a molecular formula C7H8ClN3O2S. It is a derivative of the thiadiazole family and contains a chloroacetamide functional group. 2-CHLORO-N-(5-ETHYL-[1,3,4]THIADIAZOL-2-YL)-ACETAMIDE is used in pharmaceutical research and has potential applications in the development of new drugs due to its biological activity. It may also be used as a reagent in chemical synthesis and organic reactions. The exact properties and potential uses of this compound would depend on its specific applications and the context in which it is being utilized.
Check Digit Verification of cas no
The CAS Registry Mumber 21521-90-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,1,5,2 and 1 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 21521-90:
(7*2)+(6*1)+(5*5)+(4*2)+(3*1)+(2*9)+(1*0)=74
74 % 10 = 4
So 21521-90-4 is a valid CAS Registry Number.
InChI:InChI=1/C6H8ClN3OS/c1-2-5-9-10-6(12-5)8-4(11)3-7/h2-3H2,1H3,(H,8,10,11)
21521-90-4Relevant articles and documents
Synthesis and biological evaluation of 2-[substituted acetyl]amino-5-alkyl-1,3,4-thiadiazoles
Shakya,Patnaik,Mishra
, p. 67 - 71 (2007/10/02)
Some new N-substituted acetyl derivatives of 2-amino-5-alkyl-1,3,4-thiadiazoles have been prepared and investigated for antihistaminic and spasmolytic activity on guinea pig ileum. A few of the compounds showed encouraging effects. In addition, some of th
Synthesis and evaluation of substituted quinazolone derivatives for antibacterial, antifungal, and antiacetylcholinesterase activities
Gupta,Misra
, p. 1313 - 1317 (2007/10/02)
The synthesis of new 6-bromo- and 6,8dibromo-2-[N-(2'-alkyl -1',3',4' -thiadiazol -5' -yl)carbamoylmethylthiol] -3- aryl/cyclohexyl-4-(3H)-quinazolones is described. The synthesized derivatives were screened for antibacterial, antifungal, and antiacetylcholinesterase activities in vitro. Most of the compounds exhibited significant biological activity. The relation between their biological activity and chemical structure was studied.
