Brexpiprazole Impurity 52
[CAS# 2137823-20-0]

Identification

• Name: Brexpiprazole Impurity 52
• Synonyms: 7-{4-[4-(1-Benzothiophen-4-yl)piperazin-1-yl]butoxy}-1-{4-[4-(1-benzothiophen-4-yl)piperazin-1-yl]butyl}-1,2-dihydroquinolin-2-one
• Molecular Formula: C₄₁H₄₇N₅O₂S₂
• Molecular Weight: 705.97
• CAS Registry Number: 2137823-20-0
• SMILES: C1CN(CCN1CCCCN2C(=O)C=CC3=C2C=C(C=C3)OCCCCN4CCN(CC4)C5=C6C=CSC6=CC=C5)C7=C8C=CSC8=CC=C7

Properties

• Density: 1.2±0.1 g/cm³, Calc.^*
• Index of Refraction: 1.662, Calc.^*
• Boiling Point: 854.2±65.0 °C (760 mmHg), Calc.^*
• Flash Point: 470.4±34.3 °C, Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software.