Vinpocetine impurity K
[CAS 83508-83-2]

Identification

• Name: Vinpocetine impurity K
• Synonyms: Methyl (41S,12R,13AR)-13A-ethyl-12-hydroxy-2,3,41,5,6,12,13,13A-octahydro-1H-indolo[3,2,1-DE]pyrido[3,2,1-IJ][1,5]naphthyridine-12-carboxylate
• Molecular Formula: C₂₁H₂₆N₂O₃
• Molecular Weight: 354.44
• CAS Registry Number: 83508-83-2
• SMILES: CC[C@]12CCCN3[C@@H]1C4=C(CC3)C5=CC=CC=C5N4[C@@](C2)(C(=O)OC)O

Properties

• Solubility: 133.3 mg/L (25 °C water)
• Density: 1.4±0.1 g/cm³, Calc.^*
• Index of Refraction: 1.682, Calc.^*
• Melting point: 188.19 °C
• Boiling Point: 447.74 °C, 508.9±50.0 °C (760 mmHg), Calc.^*
• Flash Point: 261.6±30.1 °C, Calc.^*

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

Safety Data

• Hazard Symbols: GHS07 Warning
• Risk Statements: H315-H319-H335
• Safety Statements: P261-P264-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P321-P332+P313-P337+P313-P362-P403+P233-P405-P501