2403-89-6
| Name | 1,2,2,6,6-Pentamethyl-4-piperidinol |
| CAS | 2403-89-6 |
| EINECS(EC#) | 219-292-8 |
| Molecular Formula | C10H21NO |
| MDL Number | MFCD00191220 |
| Molecular Weight | 171.28 |
| MOL File | 2403-89-6.mol |
Chemical Properties
| Appearance | LIGHT YELLOW FLAKES |
| Melting point | 72-76 °C |
| Boiling point | 238 °C |
| density | 0.967 |
| vapor pressure | 0.845Pa at 25℃ |
| refractive index | 1.4621 (estimate) |
| Fp | 118 °C |
| storage temp. | Sealed in dry,Room Temperature |
| form | Flakes |
| pka | 14.93±0.60(Predicted) |
| color | Light yellow |
| Water Solubility | 4.8 g/100 mL (20 ºc) |
| BRN | 1498 |
| InChI | 1S/C10H21NO/c1-9(2)6-8(12)7-10(3,4)11(9)5/h8,12H,6-7H2,1-5H3 |
| InChIKey | NWHNXXMYEICZAT-UHFFFAOYSA-N |
| SMILES | CN1C(C)(C)CC(O)CC1(C)C |
| LogP | 1.15 at 25℃ |
| CAS DataBase Reference | 2403-89-6(CAS DataBase Reference) |
| EPA Substance Registry System | 2403-89-6(EPA Substance) |
Safety Data
| Hazard Codes | Xi,C |
| Risk Statements | |
| Safety Statements | |
| RIDADR | UN3261 - class 8 - PG 1 - EHS - Corrosive solid, acidic, organic, n.o.s., HI: all |
| WGK Germany | 2 |
| TSCA | TSCA listed |
| REACH Registrations | Active |
| HS Code | 29333990 |
| Storage Class | 8A - Combustible corrosive hazardous materials |
| Hazard Classifications | Acute Tox. 4 Oral Aquatic Chronic 2 Skin Corr. 1A Skin Sens. 1 |