2,2,6,6-Tetramethyl-4-piperidinol

Modify Date: 2024-01-02 05:24:25

2,2,6,6-Tetramethyl-4-piperidinol Structure
2,2,6,6-Tetramethyl-4-piperidinol structure
Common Name 2,2,6,6-Tetramethyl-4-piperidinol
CAS Number 2403-88-5 Molecular Weight 157.253
Density 0.9±0.1 g/cm3 Boiling Point 214.1±15.0 °C at 760 mmHg
Molecular Formula C9H19NO Melting Point 129-131 °C(lit.)
MSDS Chinese USA Flash Point 53.0±11.0 °C
Symbol GHS05 GHS07
GHS05, GHS07
Signal Word Danger

 Names

Name 2,2,6,6-tetramethylpiperidin-4-ol
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.9±0.1 g/cm3
Boiling Point 214.1±15.0 °C at 760 mmHg
Melting Point 129-131 °C(lit.)
Molecular Formula C9H19NO
Molecular Weight 157.253
Flash Point 53.0±11.0 °C
Exact Mass 157.146667
PSA 32.26000
LogP 1.55
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.442
Water Solubility 130 g/L (23 ºC)

 Safety Information

Symbol GHS05 GHS07
GHS05, GHS07
Signal Word Danger
Hazard Statements H314-H317
Precautionary Statements P280-P305 + P351 + P338-P310
Personal Protective Equipment Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges
Hazard Codes Xi:Irritant
Risk Phrases R36/37/38
Safety Phrases S26-S36
RIDADR UN3259 8/PG 2
WGK Germany 1
HS Code 29333999

 Synthetic Route

 Customs

HS Code 2933399090
Summary 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Articles18

More Articles
Determination of Intermolecular Interactions Using Polarization Compensated Heteronuclear Overhauser Effect of Hyperpolarized Spins.

Anal. Chem. 87 , 10982-7, (2015)

The nuclear Overhauser effect (NOE) has long been used as a selective indicator for intermolecular interactions. Due to relatively small changes of signal intensity, often on the order of several perc...

Bactericidal Effect of Photolysis of H2O2 in Combination with Sonolysis of Water via Hydroxyl Radical Generation.

PLoS ONE 10 , e0132445, (2015)

The bactericidal effect of hydroxyl radical (·OH) generated by combination of photolysis of hydrogen peroxide (H2O2) and sonolysis of water was examined under the condition in which the yield of ·OH i...

Medical-grade collagen peptide in injectables provides antioxidant protection.

Pharm. Dev. Technol. 20(2) , 219-26, (2015)

Medical-grade collagen peptide is used as an additive agent in pharmaceutical formulations; however, it is unknown as to whether the compound exerts antioxidant effects in vitro. In this study, we eva...

 Synonyms

4-hydroxy-2,2,6,6-tetramethyl-piperidine
2,2,6,6-Tetramethyl-4-hydroxypiperidine
2,2,6,6-tetramethylpiperidin-4-ol
4-Hydroxy-2,2,6,6-tetramethylpiperidine
4-Piperidinol,2,2,6,6-tetramethyl
2,2,6,6-tetramethylpiperidinol
2,2,6,6-tetra-methyl-piperidin-4-ol
4-Piperidinol, 2,2,6,6-tetramethyl-
Lastar A
2,2,6,6-Tetramethyl-4-piperidinol
2,2,6,6-tetramethylpiperidino-4-ol
MFCD00005983
EINECS 219-291-2
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