Substance
ID:734499
Names and Identifiers
IUPAC name
methyl[2-(methylamino)ethyl]amine
IUPAC Traditional name
methyl[2-(methylamino)ethyl]amine
Synonyms
1,2-Bis(methylamino)ethaneN,N'-DimethylethylenediamineN,N'-二甲基乙二胺
Registration numbers
CAS Number
EC Number
MDL Number
Beilstein Number
Properties
Safety Information
European Hazard Symbols
Corrosive (C)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
Corrosive to metals, category 1
Skin corrosion, categories 1A,1B,1C
Serious eye damage, category 1
Hazard Class
8
GHS Hazard statements
H314-H318-H226
Risk Statements
10-34
Packing Group
II
GHS Precautionary statements
P210-P241-P303+P361+P353-P305+P351+P338-P405-P501A
RTECS
KV4250000
Safety Statements
20-23-26-36/37/39-45-60
Storage Warning
Air Sensitive
TSCA Listed
是
UN Number
UN2734
Physical Property
Flash Point
28°C(82°F)
Boiling Point
118-119°C
Density
0.818
Refractive Index
1.4300
Product Information
Purity
95%
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
• Reagent for protection of aldehyde groups as 2-substituted-1,3-dimethylimidazolidines, e.g. by azeotropic dehydration with benzene. The derivatives are stable to n-BuLi and LDA, and can be cleaved by acid hydrolysis, or in high yield by quaternization with MeI and mild hydrolysis: Tetrahedron, 41, 3803 (1985). With aromatic aldehydes, the imidazolidine derivatives are activated to ortho-lithiation, providing a route to o-substituted benzaldehydes: J. Org. Chem., 44, 2004 (1979).