Desloratadine EP Impurity A
[CAS# 298220-99-2]

Identification

• Name: Desloratadine EP Impurity A
• Synonyms: 11-Fluoro Desloratadine;13-chloro-2-fluoro-2-piperidin-4-yl-4-azatricyclo[9.4.0.03,8]pentadeca-1(11),3(8),4,6,12,14-hexaene
• Molecular Formula: C₁₉H₂₀ClFN₂
• Molecular Weight: 330.83
• CAS Registry Number: 298220-99-2
• SMILES: C1CNCCC1C2(C3=C(CCC4=C2N=CC=C4)C=C(C=C3)Cl)F

Properties

• Solubility: 0.1941 mg/L (25 ºC water)
• Density: 1.3±0.1 g/cm³, Calc.^*
• Index of Refraction: 1.615, Calc.^*
• Melting point: 175.26 ºC
• Boiling Point: 420.07 ºC, 426.9±45.0 ºC (760 mmHg), Calc.^*
• Flash Point: 212.0±28.7 ºC, Calc.^*

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

Safety Data

• Hazard Symbols: GHS07 Warning
• Hazard Statements: H302-H315-H319
• Precautionary Statements: P501-P270-P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313-P301+P312+P330