Equisetin
[CAS# 57749-43-6]

Identification

• Name: Equisetin
• Synonyms: (3E,5S)-3-[[(1S,2R,4aS,6R,8aR)-1,6-dimethyl-2-[(E)-prop-1-enyl]-4a,5,6,7,8,8a-hexahydro-2H-naphthalen-1-yl]-hydroxymethylidene]-5-(hydroxymethyl)-1-methylpyrrolidine-2,4-dione
• Molecular Formula: C₂₂H₃₁NO₄
• Molecular Weight: 373.49
• CAS Registry Number: 57749-43-6
• SMILES: C/C=C/[C@@H]1C=C[C@@H]2C[C@@H](CC[C@H]2[C@]1(C)/C(=C\3/C(=O)[C@@H](N(C3=O)C)CO)/O)C

Properties

• Density: 1.2±0.1 g/cm³, Calc.^*
• Index of Refraction: 1.584, Calc.^*
• Boiling Point: 556.0±50.0 ºC (760 mmHg), Calc.^*
• Flash Point: 290.0±30.1 ºC, Calc.^*

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

Safety Data

• Hazard Symbols: GHS07;GHS09 Warning
• Hazard Statements: H315-H319-H335
• Precautionary Statements: P261-P264-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P321-P332+P313-P337+P313-P362-P403+P233-P405-P501