Substance
ID:358810
Names and Identifiers
Synonyms
TEMPO2,2,6,6-Tetramethyl-1-piperidinyloxy, free radical2,2,6,6-四甲基哌啶-1-氧自由基2,2,6,6-四甲基哌啶氧化物2,2,6,6-Tetramethylpiperidine 1-oxyl
IUPAC name
ol
IUPAC Traditional name
tyrosine(.)
Registration numbers
MDL Number
CAS Number
Beilstein Number
EC Number
PubChem SID
Properties
Physical Property
Melting Point
36-38 °C(lit.)
36-39 °C
Flash Point
67 °C
152.6 °F
Product Information
Grade
purum
Purity
≥96.0% (GC)
Empirical Formula (Hill Notation)
C9H18NO
Safety Information
GHS Signal Word
Danger
Safety Statements
26-36/37/39-45
Risk Statements
34
RID/ADR
UN 3263 8/PG 2
GHS Precautionary statements
P280-P305+P351+P338-P310
Storage Temperature
2-8°C
UN Number
3263
GHS Pictograms
Corrosive to metals, category 1
Skin corrosion, categories 1A,1B,1C
Serious eye damage, category 1
MSDS Link
Hazard Class
8
German water hazard class
3
RTECS
TN8991900
Packing Group
2
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
GHS Hazard statements
H314
European Hazard Symbols
Corrosive (C)Molecule Details
Other Notes
Stable free radical used for radical trapping in mechanistic studies; TEMPO reacts preferentially with carbon-centered radicals1,2,3; Calalyst used in the oxidation of prim. alcohols to aldehydes with NaOCl4
Stable free radical used for radical trapping in mechanistic studies; TEMPO reacts preferentially with carbon-centered radicals1,2,3; Calalyst used in the oxidation of prim. alcohols to aldehydes with NaOCl4
Molecular Spectra
No Data Available
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References
No Data Available
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