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115746 Sigma-Aldrich

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

98%

Synonym: 4-Hydroxy-2,2,6,6-tetramethylpiperidine

  • CAS Number 2403-88-5

  • Empirical Formula (Hill Notation) C9H19NO

  • Molecular Weight 157.25

  •  Beilstein/REAXYS Number 105039

  •  EC Number 219-291-2

  •  MDL number MFCD00005983

  •  PubChem Substance ID 24847236

  •  NACRES NA.22

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Properties

Related Categories Building Blocks, C9, Chemical Synthesis, Heterocyclic Building Blocks, Piperidines More...
Quality Level   100
assay   98%
bp   212-215 °C (lit.)
mp   129-131 °C (lit.)
SMILES string   CC1(C)CC(O)CC(C)(C)N1
InChI   1S/C9H19NO/c1-8(2)5-7(11)6-9(3,4)10-8/h7,10-11H,5-6H2,1-4H3
InChI key   VDVUCLWJZJHFAV-UHFFFAOYSA-N

Description

Application

2,2,6,6-Tetramethyl-4-piperidinol has been used to study the green and efficient method for chemoselective deoxidization of graphene oxide via the ultraviolet irradiation.

2,2,6,6-tetramethyl-4-piperidinol has been used to study the irradiation of Camptothecin (CPT) in aerated dimethylsulfoxide (DMSO) solution that leads to formation of singlet oxygen.

Used as:
• An additive for polymer modified hindered amine light stabilizers
• A light stabilizer for polyamide 66 fibers containing acid blue dyes

Packaging

10, 25 g in glass bottle

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN 3259PSN1 8 / PGIII
WGK Germany 
WGK 1
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

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Protocols & Articles
Peer-Reviewed Papers
15

References

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