Pyridine-2-aldoxime methochloride
SIGMA/P9053
Synonym: 2-PAM chloride; Pralidoxime chloride
CAS Number: 51-15-0
Empirical Formula (Hill Notation): C7H9N2O · Cl
Molecular Weight: 172.61
EC Number: 200-080-9
MDL Number: MFCD00011981
Linear Formula: C7H9N2O · Cl
Product Type: Chemical
| biological source | synthetic (organic) |
| form | solid |
| InChI | 1S/C7H8N2O.ClH/c1-9-5-3-2 |
| InChI key | HIGSLXSBYYMVKI-UHFFFAOYSA |
| mp | 230 °C (lit.) |
| Quality Level | 100 ![]() |
| SMILES string | [Cl-].C[n+]1ccccc1C=NO |
| solubility | water: 50 mg/mL, clear, colorless to faintly yellow |
| Biochem/physiol Actions: | The prototypical reactivator of acetylcholinesterase that has been inactivated by organophosphorus insecticides or nerve agents. It is now known that no reactivator is effective against a broad spectrum of organophosphorus agents. |
| Packaging: | 5, 25, 100 g in poly bottle |
| Symbol | GHS07 |
| Signal word | Warning |
| Hazard statements | H302 + H312 + H332 |
| Precautionary statements | P280 - P301 + P312 + P330 - P302 + P352 + P312 - P304 + P340 + P312 |
| Hazard Codes | Xn |
| Risk Statements | 20/21/22 |
| Safety Statements | 36 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 1 |
| mp | 230 °C (lit.) |
| UNSPSC | 12352202 |


