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N,N-Dimethylethylamine Structure

N,N-Dimethylethylamine

Chemical Properties

Melting point −140 °C(lit.)
Boiling point 36-38 °C(lit.)
Density  0.675 g/mL at 25 °C(lit.)
vapor pressure  8.09 psi ( 20 °C)
refractive index  n20/D 1.372(lit.)
Flash point -33 °F
storage temp.  Store below +30°C.
form  Liquid
pka 9.83±0.28(Predicted)
color  Clear colorless to slightly yellow
PH 12.0 (50g/l, H2O, 20℃)
explosive limit 0.9-11.2%(V)
Water Solubility  SOLUBLE
Sensitive  Light Sensitive
BRN  1696893
Stability Stable. Extremely flammable - note low flash point. Incompatible with strong oxidizing agents.
LogP 0.6 at 20℃
CAS DataBase Reference 598-56-1(CAS DataBase Reference)
NIST Chemistry Reference Ethanamine, N,N-dimethyl-(598-56-1)
EPA Substance Registry System N,N-Dimethylethylamine (598-56-1)

Safety Information

Hazard Codes  F+,C,F
Risk Statements  12-20/22-34-11
Safety Statements  3-16-26-36-45-2733/2734/2735-Tranport-port-Tran
RIDADR  UN 2733 3/PG 2
WGK Germany  1
RTECS  KH2348550
9
Autoignition Temperature 190 °C
TSCA  Yes
HazardClass  3
PackingGroup  I
HS Code  29211980
Hazardous Substances Data 598-56-1(Hazardous Substances Data)
Toxicity LD50 orally in Rabbit: 606 mg/kg LD50 dermal Rabbit > 2000 mg/kg

MSDS

Usage And Synthesis

Preparation Products And Raw materials

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