TPEN

• Catalog Number: orb1714090
• Category: Small Molecules
• Description: Heavy metal chelator
• CAS Number: 16858-02-9
• Form/Appearance: White to off-white Solid
• Purity: > 98%
• MW: 424.6
• SMILES: C1=CC=NC(=C1)CN(CCN(CC2=CC=CC=N2)CC3=CC=CC=N3)CC4=CC=CC=N4
• Formula: C₂₆H₂₈N₆
• Hazard Information: Classification: Harmful. May be harmful if inhaled, swallowed or absorbed through skin. Safety Phrases: S22 - Do not breathe dust S24/25 - Avoid contact with skin and eyes S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible) Risk Phrases: R36/37/38 - Irritating by inhalation, in contact with skin and if swallowed R68 - Possible risk of irreversible effects Hazard Phrases: H315-H319-H335 Precautionary Phrases: P261-P305 + P351 + P338
• Solubility (25°C): Soluble in DMSO, 100% ethanol or methanol
• Source: Synthetic
• Storage: -20°C
• Alternative names: N,N,N',N'-Tetrakis(2-pyridinylmethyl)-1,2-ethanedi
• Note: For research use only
• Expiration Date: 12 months from date of receipt.

Chemical structure of TPEN, a Intracellular Zn2+ chelator. CAS #: 16858-02-9. Molecular Formula: C26H28N6. Molecular Weight: 424.6 g/mol.