| DECHEMA ID | 159 |
| Formula | Cl3OP |
| Synonym | trichlorophosphine oxide |
| Synonym | trichlorophosphonium oxide |
| Synonym | phosphorus trichloride oxide |
| Synonym | phosphorus oxide trichloride |
| Synonym | phosphorus oxytrichloride |
| Synonym | phosphoroxytrichloride |
| Synonym | phosphorus oxychloride |
| Synonym | phosphoroxychloride |
| Synonym | phosphorus chloride oxide |
| Synonym | phosphoric trichloride |
| Synonym | phosphoryl trichloride |
| Synonym | phosphorus chloride oxide (pocl3) |
| Synonym | phosphorous oxychloride |
| Synonym | trichlorophosphorus oxide |
| Synonym | trifluorophosphonium oxide |
| InChi-Key | XHXFXVLFKHQFAL-UHFFFAOYSA-N |
| Registry No. | 10025-87-3 |
| 2) chlorine |