A4807412
4-Hydroxy-1,2,2,6,6-pentamethylpiperidine , >98.0%(GC) , 2403-89-6
Synonym(s):
4-Hydroxy-1,2,2,6,6-pentamethylpiperidine;HOPEMP;NSC 364075
CAS NO.：2403-89-6
Empirical Formula: C10H21NO
Molecular Weight: 171.28
MDL number: MFCD00191220
EINECS: 219-292-8
| Pack Size | Price | Stock | Quantity |
| 5G | RMB24.00 | In Stock |
|
| 25G | RMB31.20 | In Stock |
|
| 100G | RMB133.60 | In Stock |
|
| 500G | RMB560.80 | In Stock |
|
| 2.5KG | RMB2241.60 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 72-76 °C |
| Boiling point: | 238 °C |
| Density | 0.967 |
| vapor pressure | 0.845Pa at 25℃ |
| refractive index | 1.4621 (estimate) |
| Flash point: | 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 |
| LogP | 1.15 at 25℃ |
| CAS DataBase Reference | 2403-89-6(CAS DataBase Reference) |
| EPA Substance Registry System | 4-Piperidinol, 1,2,2,6,6-pentamethyl- (2403-89-6) |
Description and Uses
Reactant for:
Synthesis of photostable blue emitting naphthalimides
Synthesis of blue fluorescent naphthalimide pH chemosensors
Synthesis of crowded piperidines with intramolecularly hydrogen-bonded nitrogen
Synthesis of spiropyrans and spirooxazines
Amine photoredox reactions
Safety
| Symbol(GHS) |    GHS05,GHS07,GHS09 |
| Signal word | Danger |
| Hazard statements | H302-H314-H317-H411 |
| Precautionary statements | P260-P273-P280-P301+P312-P303+P361+P353-P305+P351+P338 |
| Hazard Codes | Xi,C,N,Xn |
| Risk Statements | 43-34-22-51/53 |
| Safety Statements | 36/37-45-36/37/39-26-61 |
| RIDADR | UN3261 - class 8 - PG 1 - EHS - Corrosive solid, acidic, organic, n.o.s., HI: all |
| WGK Germany | 2 |
| HS Code | 29333990 |
