87544-85-2 Usage
Chemical structure
A derivative of thiamine (vitamin B1) with a hydrazine functional group
Solubility
Water-soluble
Potential pharmaceutical applications
Neuroprotective and cognitive-enhancing agent, improvement of energy metabolism in the brain, treatment of neurodegenerative diseases and neurological disorders
Unique properties
Promising therapeutic properties, interesting subject of research in pharmaceutical chemistry.
Check Digit Verification of cas no
The CAS Registry Mumber 87544-85-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,7,5,4 and 4 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 87544-85:
(7*8)+(6*7)+(5*5)+(4*4)+(3*4)+(2*8)+(1*5)=172
172 % 10 = 2
So 87544-85-2 is a valid CAS Registry Number.
87544-85-2Relevant academic research and scientific papers
PYRIDAZINES CONDENSED WITH A HETERO RING, II. PYRIDO AMINOPYRIDAZINES, I. SEPARATION AND STRUCTURE DETERMINATION OF THE ISOMERIC MONOCHLORO COMPOUNDS OBTAINED BY HYDROLYSIS OF 1,4-DICHLOROPYRIDOPYRIDAZINE
Koermendy, K.,Kovacs, T.,Ruff, F.,Koevesdi, I.
, p. 487 - 500 (2007/10/02)
The separation of the mixture of isomers 2 and 3, obtained by hydrolysis of 1,4-dichloropyrido pyridazine, was accomplished and the structures of the isomers (2: 1-Cl; 3:4-Cl) were verified by synthesis.Aminolysis of 2 and 3 yielded the hydroxy-ethylamino derivatives 4 and 5; a mixture of these compounds can also be synthesized from 2-tosyloxyethylcinchomeronic imide (20 -> 4, 5) in a good yield (84percent).
