Denatonium benzoate

SKU: orb1309783

Description

Denatonium benzoate (THS-839) is a quaternary ammonium salt known as the world's most bitter substance. It is structurally analogous to lidocaine but features a benzyl group on the amino nitrogen. This compound is extensively used as an aversive agent in both in vitro and in vivo safety studies to prevent accidental ingestion.

Research Area

Metabolism Research

Key Properties

• CAS Number: 3734-33-6
• MW: 446.58
• Purity: >99.99% (May vary between batches)
• Formula: C₂₈H₃₄N₂O₃
• SMILES: c1cccc(c1)C(=O)[O-].[N+](CC(=O)Nc1c(cccc1C)C)(CC)(CC)Cc1ccccc1
• Target: Taste receptor,Others
• Solubility: DMSO:27.5 mg/mL (61.58 mM);10% DMSO+40% PEG300+5% Tween 80+45% Saline:2 mg/mL (4.48 mM)

Storage & Handling

• Storage: Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature.
• Expiration Date: 12 months from date of receipt.
• Disclaimer: For research use only

Alternative Names

Denatonium, Denatonium Benzoate, Denatonium benzoate, inhibit, Inhibitor, THS 839, THS839, THS-839

Compound Identifiers

PubChem CID

19518