4-Amino-TEMPO, free radical
- Product Name4-Amino-TEMPO, free radical
- CAS14691-88-4
- MFC9H19N2O*
- MW171.26
- EINECS238-738-2
- MOL File14691-88-4.mol
Chemical Properties
| Melting point | 37-39°C |
| Boiling point | 98 °C / 4mmHg |
| Density | 0.9977 (rough estimate) |
| refractive index | 1.4480 (estimate) |
| Flash point | 39 °C |
| storage temp. | 2-8°C |
| solubility | Dichloromethane (Slightly), Methanol (Slightly) |
| form | Adhering Crystals, Needles or Moist Mass |
| color | Red to red-brown |
| FreezingPoint | 36.0 to 42.0 ℃ |
| BRN | 3933966 |
| InChI | 1S/C9H19N2O/c1-8(2)5-7(10)6-9(3,4)11(8)12/h7H,5-6,10H2,1-4H3 |
| InChIKey | XUXUHDYTLNCYQQ-UHFFFAOYSA-N |
| SMILES | CC1(C)CC(N)CC(C)(C)N1[O] |
| CAS DataBase Reference | 14691-88-4(CAS DataBase Reference) |
| EPA Substance Registry System | 1-Piperidinyloxy, 4-amino-2,2,6,6-tetramethyl- (14691-88-4) |
Safety Information
| Hazard Codes | Xi,Xn |
| Risk Statements | 36/37/38-20/21/22-34 |
| Safety Statements | 26-36-45-36/37/39 |
| WGK Germany | 3 |
| Hazard Note | Irritant |
| TSCA | TSCA listed |
| HS Code | 29333990 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
