1,2,2,6,6-Pentamethyl-4-piperidinol CAS 2403-89-6
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Description
1,2,2,6,6-Pentamethyl-4-piperidinol
1,2,2,6,6-Pentamethyl-4-piperidinol Quick Details
Chemical Name: 1,2,2,6,6-Pentamethyl-4-piperidinol
CAS No: 2403-89-6
Molecular Formula: C10H21NO
Molecular Weight: 171.28
Appearance: white powder
Chemical Structure: 
1,2,2,6,6-Pentamethyl-4-piperidinol Typical Properties
| Category | Pharmaceutical Raw Materials, Fine Chemicals, Bulk drug |
| Standard | Medical standard |
| Shelf life | 2 years |
| Identification | IR spectrum similar to that of RS |
| HPLC retention time similar to that of RS | |
| Related substance | Total impurities: NMT0.3% |
| Single impurity: NMT0.1% | |
| Heavy metals | NMT 10ppm |
| Loss on drying | NMT0.5% |
| Residue on ignition | NMT0.1% |
| Assay | 98.5%-101.0% |
1,2,2,6,6-Pentamethyl-4-piperidinol Usage
Main intermediate for hindered amine light stabilizer and synthesis of hindered amine light stabilizer.
It can also be used as an important intermediate for medicine, bleaching agent, epoxy resin crosslinking agent and other products.
1,2,2,6,6-Pentamethyl-4-piperidinol Packaging
25kg/drum.
1,2,2,6,6-Pentamethyl-4-piperidinol Storage
It should be stored in a well-closed container at low temperature, keep away from moisture, heat and light.