Dapagliflozin Keto Impurity
[CAS 2169998-23-4]

Identification

• Name: Dapagliflozin Keto Impurity
• Synonyms: [2-chloro-5-[(2S,3R,4R,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]phenyl]-(4-ethoxyphenyl)methanone
• Molecular Formula: C₂₁H₂₃ClO₇
• Molecular Weight: 422.86
• CAS Registry Number: 2169998-23-4
• SMILES: CCOC1=CC=C(C=C1)C(=O)C2=C(C=CC(=C2)[C@H]3[C@@H]([C@H]([C@H]([C@H](O3)CO)O)O)O)Cl

Properties

• Density: 1.4±0.1 g/cm³, Calc.^*
• Index of Refraction: 1.621, Calc.^*
• Boiling Point: 655.5±55.0 °C (760 mmHg), Calc.^*
• Flash Point: 350.2±31.5 °C, Calc.^*

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

Safety Data

• Hazard Symbols: GHS07 Warning
• Risk Statements: H302+H312+H332-H315-H319
• Safety Statements: P261-P271-P280-P302+P352-P305+P351+P338