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TEMPO
Catalog Number
2564-83-2
CAS
2564-83-2
Synonyms
1,1,5,5-Tetramethylpentamethylene nitroxide; 1-Oxyl-2,2,6,6-tetramethylpiperidine; 2,2,6,6-Tetramethyl-1-oxylpiperidine; 2,2,6,6-Tetramethyl-1-piperadoxyl; 2,2,6,6-Tetramethylpiperidin-1-oxy; 2,2,6,6-Tetramethylpiperidin-N-oxyl; 2,2,6,6-Tetramethylpiperidine N-Oxide; 2,2,6,6-Tetramethylpiperidine Nitroxide; (2,2,6,6-Tetramethylpiperidin-1-yl)oxyl; (2,2,6,6-tetramethylpiperidin-1-yl)oxidanyl
Application
Contact reaction oxidant for iodobenzene diacetyl to oxidize nerol to generate neral. In summary, copper/TEMPO is used for the contact reaction of the 1-alcohol to form an aldehyde.
Molecular Weight
156.25
Molecular Formula
C9H18NO
Product Information
Purity
95%
MDL
MFCD00009599
Physical State
Solid
Appearance
Red-orange, Sublimable Solid
Storage
Store at 2-8°C
Boiling Point
193°C
Melting Point
37-40°C
Flash Point
67 °C
Density
1 g/cm3
Solubility
Soluble in Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
Refractive Index
n20/D 1.536
Safety Information
Signal Word
Danger
Precautionary Statement
P501 P260 P264 P280 P303 + P361 + P353 P301 + P330 + P331 P363P304 + P340 + P310 P305 + P351 + P338 + P310
Hazard Statements
H314
Hazard Class
8
WGK Germany
3
Packing Groups
II
Canonical SMILES
CC1(CCCC(N1[O])(C)C)C
InChI
InChI=1S/C9H18NO/c1-8(2)6-5-7-9(3,4)10(8)11/h5-7H2,1-4H3
InChI Key
QYTDEUPAUMOIOP-UHFFFAOYSA-N
