Chemical Search
Phosphorus trichloride
1. Molecular Structure
2. Chemical Identity
| Property | Value |
|---|---|
| IUPAC Name | trichlorophosphane |
| Molecular Formula | Cl3P |
| SMILES | P(Cl)(Cl)Cl |
3. Chemical Properties
| Property | Value |
|---|---|
| Molecular Weight | 137.33 g/mol |
| TPSA | 0 Ų |
| LogP | 2.3 |
| Formal Charge | 0 |
4. Experimental Properties
| Property | Value |
|---|---|
| Boiling Point | 76.1 °C |
| Melting Point | -93.6 °C |
| Density | 1.574 at 21 °C |
| Solubility | Reacts with water (NIOSH, 2024) |
| Flash Point | No data available |
| Autoignition Temp | Not flammable (USCG, 1999) |
5. Supplier Suggestions
| Supplier | Website | Location |
|---|---|---|
| Sigma Aldrich/Merck | Visit Merck | International |
| Lennox | Visit Lennox | Ireland |
| Doc Solder | Visit Doc Solder | Ireland |
6. GHS Safety & Hazards
Signal Word
Danger
Danger
Hazard Statements
- H260: In contact with water releases flammable gases which may ignite spontaneously [Danger Substances and mixtures which in contact with water, emit flammable gases]
- H290 (30.1%): May be corrosive to metals [Warning Corrosive to Metals]
- H300 (96.5%): Fatal if swallowed [Danger Acute toxicity, oral]
- H300+H330 (38.6%): Fatal if swallowed or if inhaled [Danger Acute toxicity, oral; acute toxicity, inhalation]
- H300: Fatal if swallowed [Danger Acute toxicity, oral]
- H312 (40.6%): Harmful in contact with skin [Warning Acute toxicity, dermal]
- H314 (96.5%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
- H314: Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
- H318 (39.4%): Causes serious eye damage [Danger Serious eye damage/eye irritation]
- H318: Causes serious eye damage [Danger Serious eye damage/eye irritation]
- H330 (96.5%): Fatal if inhaled [Danger Acute toxicity, inhalation]
- H330: Fatal if inhaled [Danger Acute toxicity, inhalation]
- H370: Causes damage to organs [Danger Specific target organ toxicity, single exposure]
- H372: Causes damage to organs through prolonged or repeated exposure [Danger Specific target organ toxicity, repeated exposure]
- H373 (95.9%): May causes damage to organs through prolonged or repeated exposure [Warning Specific target organ toxicity, repeated exposure]
- H373 **: May causes damage to organs through prolonged or repeated exposure [Warning Specific target organ toxicity, repeated exposure]
- H373: May causes damage to organs through prolonged or repeated exposure [Warning Specific target organ toxicity, repeated exposure]
Precautionary Statements
- P223, P231+P232, P260, P264, P264+P265, P270, P271, P280, P284, P301+P316, P301+P330+P331, P302+P335+P334, P302+P361+P354, P304+P340, P305+P354+P338, P308+P316, P316, P317, P319, P320, P321, P330, P363, P370+P378, P402+P404, P403+P233, P405, and P501 (click each P-code to see the statement)
- P234, P260, P264, P264+P265, P270, P271, P280, P284, P301+P316, P301+P330+P331, P302+P352, P302+P361+P354, P304+P340, P305+P354+P338, P316, P317, P319, P320, P321, P330, P362+P364, P363, P390, P403+P233, P405, P406, and P501 (click each P-code to see the statement)
- P260, P264, P264+P265, P270, P271, P280, P284, P301+P316, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P308+P316, P316, P317, P319, P320, P321, P330, P363, P403+P233, P405, and P501 (click each P-code to see the statement)
- P260, P264, P270, P271, P280, P284, P301+P316, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P319, P320, P321, P330, P363, P403+P233, P405, and P501 (click each P-code to see the statement)