• Name

  4,5-Diiodo-2-methyl-1H-imidazole

• EINECS
• CAS No. 73746-44-8
• Article Data24
• CAS DataBase
• Density 2.75 g/cm³
• Solubility
• Melting Point 194-195°C
• Formula C₄H₄I₂N₂
• Boiling Point 434.9 °C at 760 mmHg
• Molecular Weight 333.8969
• Flash Point 216.8 °C
• Transport Information
• Appearance crystal
• Safety S26 S37/39
• Risk Codes R22 R36/37/38
• Molecular Structure
• Hazard Symbols Xn
• Synonyms 4,5-Diiodo-2-methyl-1H-imidazole
• PSA 28.68000
• LogP 1.92730

4,5-Diiodo-2-methylimidazole Chemical Properties

4,5-Diiodo-2-methylimidazole(73746-44-8) is also named as 4,5-DIIODO-2-METHYL-1H-IMIDAZOLE.4,5-Diiodo-2-methylimidazole(73746-44-8) is usually crystal.

CAS: 73746-44-8
Molecular Formula: C₄H₄I₂N₂
Molecular Weight: 333.9
Molecular structure:
Melting point:  194-195°C 
Index of Refraction: 1.749 
Molar Refractivity: 49.41 cm³ 
Molar Volume: 121.4 cm³ 
Polarizability: 19.58 10^-24cm³ 
Surface Tension: 68.9 dyne/cm 
Density: 2.75 g/cm³ 
Flash Point: 216.8 °C 
Enthalpy of Vaporization: 66.44 kJ/mol 
Boiling Point: 434.9 °C at 760 mmHg 
Vapour Pressure: 2.33E-07 mmHg at 25°C

4,5-Diiodo-2-methylimidazole Uses

4,5-Diiodo-2-methylimidazole Safety Profile

Hazard Codes:  Xn
Risk Statements:  36/37/38 (36/37/38:  Irritating to eyes, respiratory system and skin)
Safety Statements:  37/39 (37/39:  Wear suitable gloves and eye/face protection)