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CAS No.: | 52722-86-8 |
---|---|
Name: | Hydroxyethyl tetramethylpiperidinol |
Article Data: | 8 |
Molecular Structure: | |
Formula: | C11H23NO2 |
Molecular Weight: | 201.309 |
Synonyms: | 1-(2-Hydroxyethyl)-2,2,6,6-tetramethyl-4-hydroxypiperidine;4-Hydroxy-1-(2-hydroxyethyl)-2,2,6,6-tetramethylpiperidine;4-Hydroxy-2,2,6,6-tetramethyl-1-piperidineethanol;C 10-2625;N-2-Hydroxyethyl-4-hydroxy-2,2,6,6-tetramethylpiperidine; |
EINECS: | 258-132-1 |
Density: | 0.975 g/cm3 |
Melting Point: | 180-184 °C |
Boiling Point: | 302.6 °C at 760 mmHg |
Flash Point: | 130.2 °C |
Solubility: | 28g/L at 20℃ |
Appearance: | white crystal powder |
Risk Codes: | 36/37/38 |
Safety: | 26-36/37/39 |
PSA: | 43.70000 |
LogP: | 0.93050 |
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Molecular Structure:
Molecular Formula: C11H23NO2
Molecular Weight: 201.3058
IUPAC Name: 1-(2-Hydroxyethyl)-2,2,6,6-tetramethylpiperidin-4-ol
Synonyms of 1-Piperidineethanol,4-hydroxy-2,2,6,6-tetramethyl- (CAS NO.52722-86-8): 1-(2-Hydroxyethyl)-4-hydroxy-2,2,6,6-tetramethylpiperidine ; EINECS 258-132-1 ; 4-Hydroxy-2,2,6,6-tetramethylpiperidine-1-ethanol
CAS NO: 52722-86-8
Classification Code: Industrial/Fine Chemicals
Melting point: 180-184°C
Index of Refraction: 1.471
Molar Refractivity: 57.71 cm3
Molar Volume: 206.4 cm3
Surface Tension: 32.2 dyne/cm
Density: 0.975 g/cm3
Flash Point: 130.2 °C
Enthalpy of Vaporization: 62.96 kJ/mol
Boiling Point: 302.6 °C at 760 mmHg
Vapour Pressure: 9.49E-05 mmHg at 25°C
1-Piperidineethanol,4-hydroxy-2,2,6,6-tetramethyl- (CAS NO.52722-86-8) is used as hindered amine light stabilizers, and it also can be used hindered-type light stabilizer mainly intermediate.
Risk Statements of 1-Piperidineethanol,4-hydroxy-2,2,6,6-tetramethyl- (CAS NO.52722-86-8): 36/37/38
R36/37/38: Irritating to eyes, respiratory system and skin.
Safety Statements: 26-36/37/39
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37/39: Wear suitable protective clothing, gloves and eye/face protection.