26223-16-5 Usage
General Description
1,2,3-Selenadiazole is a heterocyclic organic compound containing a five-membered ring with three nitrogen atoms and one selenium atom. It is a member of the selenadiazole family and is structurally similar to other nitrogen-containing heterocycles such as pyrazole and triazole. 1,2,3-Selenadiazole is known to exhibit a range of interesting chemical and biological properties, making it a topic of interest in medicinal chemistry and material science. It has been studied for its potential as a building block in the synthesis of novel pharmaceuticals and as a ligand in coordination chemistry. Additionally, 1,2,3-Selenadiazole has been investigated for its potential antioxidant and anti-cancer properties. Overall, 1,2,3-Selenadiazole is a versatile and important compound in the field of organic chemistry with potential applications in various fields.
Check Digit Verification of cas no
The CAS Registry Mumber 26223-16-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,6,2,2 and 3 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 26223-16:
(7*2)+(6*6)+(5*2)+(4*2)+(3*3)+(2*1)+(1*6)=85
85 % 10 = 5
So 26223-16-5 is a valid CAS Registry Number.
26223-16-5Relevant articles and documents
2-METHYLENE-1,3-DISELENOLE:A PRECURSOR OF TETRASELENAFULVALENE (TSeF)
Jackson, Yvette A.,White, Christy L.,Lakshmikantham, M. V.,Cava, Michael P.
, p. 5635 - 5636 (1987)
The preparation of methylene-1,3-diselenole and its ready conversion to TSeF are discussed.
Synthesis of sym-(E/Z)-Diselenadithiafulvalene
Lakshmikantham, M.V.,Cava, Michael P.
, p. 2632 - 2636 (2007/10/02)
sym-Diselenadithiafulvalene (3) has been synthesized as an inseparable E,Z isomer mixture by two fundamentally different routes.The first synthesis proceeds via ethylene diselenocyanate (9), ethane-1,2-diselenol (8), 1,3-Diselenolane-2-thione (7), 4,5-bis(carbomethoxy)-1,3-thiaselenole-2-selone (12),and tetrakis(carbomethoxy)-sym-diselenadithiafulvalene (13).The second synthesis,which involves a greatly improved route to 1,3-thiaselenole-2-selone (18),provides the most practical method available for the preparation of larger quantities of 3.
