iron pentacarbonyl
chemical compound
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Summary
iron pentacarbonyl is a type of chemical entity[1]. It ranks in the top 5% of type of chemical entity entities by monthly Wikipedia readership (727 views/month).[2]
Key Facts
- Canonical SMILES: [C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+].[Fe][3]
- Chemical formula: C₅FeO₅[4]
- Subclass of: chemical compound[5]
- Commons category: Iron pentacarbonyl[6]
- Has part(s): iron[7], carbon[8]
- Refractive index: 1.453[9], 1.523[10]
- Has effect: iron pentacarbonyl exposure[11]
- Has characteristic: Class IB flammable liquid[12]
- NIOSH Pocket Guide ID: 0345[13]
- Density: 1.46[14], 1.52[15], 1.5[16]
- Mass: 195.91[17]
- Melting point: -6[18], -20[19], -20.5[20]
- Boiling point: 217[21], 103[22]
- Vapor pressure: 40[23], 1[24], 10[25], 100[26]
- Flash point: 5[27]
- Time-weighted average exposure limit: 0.23[28]
- Short-term exposure limit: 0.45[29]
- Associated hazard: iron pentacarbonyl exposure[30]
- Safety classification and labelling: NFPA 704: Standard System for the Identification of the Hazards of Materials for Emergency Response[31]
Why It Matters
iron pentacarbonyl has Wikipedia articles in 18 language editions, a strong signal of global cultural recognition.[32] It is known by 47 alternative names across languages and contexts.[33]