• Name

  Tetrapropylammonium iodide

• EINECS 211-157-1
• CAS No. 631-40-3
• Article Data5
• CAS DataBase
• Density 1,313 g/cm3
• Solubility soluble in water
• Melting Point 280-285 °C (dec.)(lit.)
• Formula C₁₂H₂₈IN
• Boiling Point
• Molecular Weight 313.266
• Flash Point
• Transport Information
• Appearance white to slightly yellow crystalline powder
• Safety 26-37/39
• Risk Codes 36/37/38
• Molecular Structure
• Hazard Symbols Xi
• Synonyms 1-Propanaminium,N,N,N-tripropyl-, iodide (9CI);Ammonium, tetrapropyl-, iodide (8CI);Tetrapropylammonium iodide (6CI);
• PSA 0.00000
• LogP 0.44720

Tetrapropylammonium iodide Chemical Properties

Molecular Formula: C₁₂H₂₈IN
Molar mass: 313.26 g/mol
Flash Point: 228.4 °C
Boiling Point: 454.1 °C at 760 mmHg
Vapour Pressure: 1.96E-08 mmHg at 25°C
Melting point: 280-285 °C (dec.)(lit.)
Water solubility: soluble
Sensitive: Hygroscopic
Structure of Tetrapropylammonium iodide(631-40-3):
                      
Synonyms of Tetrapropylammonium iodide(631-40-3): Tetra-N-propylammonium iodide;1-Propanaminium, N,N,N-tripropyl-;Ammonium, tetrapropyl-, iodide;N,N,N-Tripropyl-1-propanaminium iodide
Product Categories of Tetrapropylammonium iodide(631-40-3): quarternary ammonium salts:Catalysis;Phase Transfer Catalysts;Quaternary Ammonium Compounds;Greener Alternatives

Tetrapropylammonium iodide Toxicity Data With Reference

Tetrapropylammonium iodide Consensus Reports

Tetrapropylammonium iodide Safety Profile

Poison by intravenous route. An irritant. When heated to decomposition it emits very toxic fumes of NO_x, NH₃, and I⁻. See also IODIDES.
Hazard Codes: Xi
Risk Statements:
36:  Irritating to the eyes
37:  Irritating to the respiratory system
38:  Irritating to the skin
Safety Statements:
26:  In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
36:  Wear suitable protective clothing 
37:  Wear suitable gloves
39:  Wear eye/face protection

Tetrapropylammonium iodide Specification