Hydroxyethyl tetramethylpiperidinol
- CAS NO.:52722-86-8
- Empirical Formula: C11H23NO2
- Molecular Weight: 201.31
- MDL number: MFCD01321174
- EINECS: 258-132-1
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-12-31 14:38:37
What is Hydroxyethyl tetramethylpiperidinol ?
The Uses of Hydroxyethyl tetramethylpiperidinol
Light stabilizer 201 is a important intermediate of hindered amine light stability agent and synthetic hindered amine light stability agent. Also as a important intermediate of the medicine and epoxy resin crosslinking.
Definition
ChEBI: 4-Hydroxy-1-(2-hydroxyethyl)-2,2,6,6-tetramethylpiperidine is a member of piperidines.
Properties of Hydroxyethyl tetramethylpiperidinol
| Melting point: | 180-184°C |
| Boiling point: | 302.6±22.0 °C(Predicted) |
| Density | 0.975±0.06 g/cm3(Predicted) |
| storage temp. | Sealed in dry,Room Temperature |
| form | powder to crystal |
| pka | 14.89±0.60(Predicted) |
| color | White to Almost white |
| Water Solubility | 28g/L at 20℃ |
| CAS DataBase Reference | 52722-86-8(CAS DataBase Reference) |
| EPA Substance Registry System | 1-Piperidineethanol, 4-hydroxy-2,2,6,6-tetramethyl- (52722-86-8) |
Safety information for Hydroxyethyl tetramethylpiperidinol
| Signal word | Warning |
| Pictogram(s) |
![]() Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation H412:Hazardous to the aquatic environment, long-term hazard |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P273:Avoid release to the environment. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for Hydroxyethyl tetramethylpiperidinol
New Products
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