Substance
ID:358523
Names and Identifiers
IUPAC Traditional name
2,2,6,6-tetramethylpiperidine
IUPAC name
2,2,6,6-tetramethylpiperidine
Synonyms
2,2,6,6-四甲基哌啶2,2,6,6-Tetramethylpiperidine
Registration numbers
CAS Number
EC Number
MDL Number
Beilstein Number
PubChem SID
Properties
Product Information
Empirical Formula (Hill Notation)
C9H19N
Grade
purum
Purity
≥97.0% (GC)
Safety Information
Packing Group
3
UN Number
1992
MSDS Link
GHS Signal Word
Danger
European Hazard Symbols
Harmful (Xn)Safety Statements
26
RID/ADR
UN 1992 3/PG 3
Risk Statements
10-22-36/37/38
German water hazard class
2
Hazard Class
3
GHS Hazard statements
H226-H301-H315-H319-H335
Personal Protective Equipment
Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
GHS Precautionary statements
P261-P301+P310-P305+P351+P338
RTECS
TN4220000
GHS Pictograms
Flammable gases, category 1
Flammable aerosols, categories 1,2
Flammable liquids, categories 1,2,3
Self-reactive substances and mixtures, Types B,C,D,E,F
Pyrophoric liquids, category 1
Pyrophoric solids, category 1
Self-heating substances and mixtures
Substances and mixtures, which in contact with water, emit flammable gases, categories 1,2,3
Organic peroxides, Types B,C,D,E,F
Acute toxicity (oral, dermal, inhalation), categories 1,2,3
Physical Property
Boiling Point
152 °C(lit.)
Flash Point
24 °C
75.2 °F
Refractive Index
n20/D 1.445(lit.)
n20/D 1.445
Density
0.837 g/mL at 25 °C(lit.)
Molecule Details
Other Notes
The lithium amide is a base promoting stereoselective enolate formation1,2
The lithium amide is a base promoting stereoselective enolate formation1,2
Molecular Spectra
No Data Available
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References
No Data Available
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