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| CAS No.: | 12125-09-6 |
|---|---|
| Name: | PHOSPHONIUM IODIDE |
| Molecular Structure: | |
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| Formula: | H4I P |
| Molecular Weight: | 161.91 |
| Synonyms: | Phosphoniumiodide (6CI,7CI,8CI); Iodophosphorane |
| Density: | g/cm3 |
| Melting Point: | 18.5° under its own vapor pressure |
| Boiling Point: | °Cat760mmHg |
| Flash Point: | °C |
| Solubility: | decomposed by H2O, alcohol, evolving phosphine gas [HAW93] |
| Safety: | Poison by ingestion. Rapid heating causes detonation. Explosive reaction with antimony pentachloride. Violent reaction or ignition with bromates; HClO3; chlorates; iodates; HIO2, HNO3; AgNO3. Reaction with potassium hydroxide produces phosphine gas, reaction becomes explosive in the presence of air. When heated to decomposition it emits very toxic fumes of I− and POx. See also IODIDES. |
| PSA: | 13.59000 |
| LogP: | 1.05630 |
IUPAC Name: Phosphanium iodide
Synonyms of Phosphonium iodide (CAS NO.12125-09-6) : Phosphonium iodide ; Phosphonium, iodide (1:1) ; Iodine phosphide
CAS NO: 12125-09-6
Molecular Formula:H4IP
Molecular Weight :161.91
Molecular Structure :![]()
EINECS: 235-189-0
| Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
|---|---|---|---|---|---|
| rabbit | LDLo | oral | 5mg/kg (5mg/kg) | BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD CARDIAC: OTHER CHANGES LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES | Skandinavisches Archiv fuer Physiologie. Vol. 15, Pg. 420, 1904. |
Phosphonium iodide (CAS NO.12125-09-6) is poisonous by ingestion. Rapid heating causes detonation. Explosive reaction with antimony pentachloride. Violent reaction or ignition with bromates; HClO3; chlorates; iodates; HIO2, HNO3; AgNO3. Reaction with potassium hydroxide produces phosphine gas, reaction becomes explosive in the presence of air. When Phosphonium iodide (CAS NO.12125-09-6) is heated to decomposition, it emits very toxic fumes of I− and POx. See also IODIDES.