2,2,6,6-tetramethyl-4-((methylsulfonyl)oxy)-1-piperidinyloxy

Suppliers

Names

[ CAS No. ]:
35203-66-8

[ Name ]:
2,2,6,6-tetramethyl-4-((methylsulfonyl)oxy)-1-piperidinyloxy

[Synonym ]:
2,2,6,6-tetramethyl-4-(methylsulfonyloxy)piperidine N-oxide
2,2,6,6-TETRAMETHYL-4-(METHYLSULFONYLOXY)-1-PIPERIDINOOXY
1-Piperidinyloxy,2,2,6,6-tetramethyl-4-[(methylsulfonyl)oxy]
2,2,6,6-Tetramethyl-4-(methylsulfonyloxy)-1-piperidinooxy,free radical
2,2,6,6-tetramethyl-4-((methylsulfonyl)oxy)-1-piperidinyloxy
2,2,6,6-tetramethyl-4-(methylsulfonyloxy)-1-piper
2,2,6,6-Tetramethylpiperidin-1-oxyl-4-sulfonat
4-methanesulfonyloxy-TEMPO
MFCD00192489
2,2,6,6-tetramethyl-4-(methylsulfonyloxy)piperidinyl-1-oxide

Chemical & Physical Properties

[ Density]:
1.21g/cm3

[ Boiling Point ]:
380.6ºC at 760mmHg

[ Melting Point ]:
90-92ºC(lit.)

[ Molecular Formula ]:
C10H21NO4S

[ Molecular Weight ]:
251.34300

[ Flash Point ]:
184ºC

[ Exact Mass ]:
251.11900

[ PSA ]:
75.22000

[ LogP ]:
2.39210

[ Index of Refraction ]:
1.513

MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
36/37/38

[ Safety Phrases ]:
26-36

[ RIDADR ]:
NONH for all modes of transport

Synthetic Route

Precursor & DownStream

Precursor

  • 2,2,6,6-tetramethyl-1-oxopiperidin-1-ium-4-ol
  • Methanesulfonyl chloride

DownStream

  • 4-amino-tempo