| Bioactivity | 1,4-Diaminobutane (Putrescine) dihydrochloride is an endogenous metabolite, acts as an indicator of pollution-induced stress in higher plants: barley and rape stressed with Cr(III) or Cr(VI)[1][2]. |
| Name | 1,4-Diaminobutane dihydrochloride |
| CAS | 333-93-7 |
| Formula | C4H14Cl2N2 |
| Molar Mass | 161.07 |
| Transport | Room temperature in continental US; may vary elsewhere. |
| Storage | 4°C, sealed storage, away from moisture *In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture) |