14691-88-4
| Name | 4-AMINO-TEMPO |
| CAS | 14691-88-4 |
| EINECS(EC#) | 238-738-2 |
| Molecular Formula | C9H19N2O * |
| MDL Number | MFCD00006479 |
| Molecular Weight | 171.26 |
| MOL File | 14691-88-4.mol |
Chemical Properties
| Appearance | Red-Brown Oil |
| Melting point | 37-39°C |
| Boiling point | 98 °C / 4mmHg |
| density | 0.9977 (rough estimate) |
| refractive index | 1.4480 (estimate) |
| Fp | 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 ℃ |
| Usage | Useful spin label for studying biological systems and polymers |
| 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 Data
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 |
| Hazard Codes | Xi,Xn |
| Risk Statements | |
| Safety Statements | |
| 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 |