Compound Q&A
What are the physical and chemical properties of 2-Benzoyl-1,2,3,6,7,11b-hexahydro-4H-pyrazino[2,1-a]isoquinolin-4-one (CAS: 54761-87-4)?
Answer
![2-Benzoyl-1,2,3,6,7,11b-hexahydro-4H-pyrazino[2,1-a]isoquinolin-4-one](https://static.chemtradehub.com/structs/547/54761-87-4-6169.webp "2-Benzoyl-1,2,3,6,7,11b-hexahydro-4H-pyrazino[2,1-a]isoquinolin-4-one")
2-Benzoyl-1,2,3,6,7,11b-hexahydro-4H-pyrazino[2,1-a]isoquinolin-4-one is a crystalline solid with a molecular weight of approximately 336.3 g/mol. It has a pKa of around 3.5, indicating basic properties. The compound is moderately soluble in water and more soluble in organic solvents like methanol and ethanol. It is not reactive under normal conditions but can undergo ring-opening reactions under strong acid or base conditions.
About
CAS No
54761-87-4
English Name
2-Benzoyl-1,2,3,6,7,11b-hexahydro-4H-pyrazino[2,1-a]isoquinolin-4-one
Molecular Formula
C19H18N2O2
Molecular Weight
306.36 g/mol
SMILES
C1CN2C(CN(CC2=O)C(=O)C3=CC=CC=C3)C4=CC=CC=C41
InChIKey
XEYCCEDRIDKXEV-UHFFFAOYSA-N
Last Updated: 2025-10-22 19:24
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