90703-73-4 Usage
Chemical structure
A spiro-compound composed of three nitrogen atoms and a ring of 11 carbon atoms.
Molecular weight
Approximately 159.25 g/mol
Appearance
Likely a colorless or pale-colored solid or liquid, depending on the conditions.
Solubility
Soluble in common organic solvents such as ethanol, methanol, and acetone.
Stability
Stable under normal temperature and pressure conditions, but may decompose upon exposure to high temperatures or strong acids/bases.
Reactivity
Can undergo various chemical reactions, such as substitution, addition, and condensation, due to the presence of nitrogen atoms in the molecule.
Synthesis
Typically synthesized through multi-step organic reactions involving the formation of the spiro-ring system and the introduction of the nitrogen atoms.
Pharmaceutical synthesis
As an intermediate in the synthesis of various pharmaceuticals and agrochemicals.
Drug development
Due to its unique structure and properties, it has potential applications in drug development and medicinal chemistry.
Organic synthesis
May be used as a building block or reagent in the synthesis of other complex organic molecules.
Materials science
Potential uses in the development of new materials with specific properties, such as conductivity or magnetism.
Research interest
The properties and applications of 1,4,9-Triazaspiro[5.5]undecane,9-methyl-(9CI) continue to be of interest to scientists and researchers due to its potential versatility and utility in various fields.
Check Digit Verification of cas no
The CAS Registry Mumber 90703-73-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,0,7,0 and 3 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 90703-73:
(7*9)+(6*0)+(5*7)+(4*0)+(3*3)+(2*7)+(1*3)=124
124 % 10 = 4
So 90703-73-4 is a valid CAS Registry Number.
90703-73-4Relevant academic research and scientific papers
SYNTHESIS AND PROPERTIES OF 1,4,9-TRIAZASPIROUNDECANE AND 3,7,11-TRIAZASPIRODODECANE
Kuroyan, R. A.,Sarkisyan, V. V.,Vartanyan, S. A.
, p. 1354 - 1357 (2007/10/02)
Bromination of 1-methylpiperidine-4-carboxaldehyde gave 4-bromo-1-methylpiperidine-4-carboxaldehyde hydrobromide which was used to synthesize 1,4,9-triazaspiroundecane and 3,7,11-triazaspirododecane.Cyanoethylation and alkylation with various alkyl halides gave their mono- and di-substituted derivatives.The side chain nitrile group was reduced and the hydrazide was obtained from the ester analog.
