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2-Methylaminoethanol  Structure

2-Methylaminoethanol

Chemical Properties

Melting point -3 °C
Boiling point 159 °C(lit.)
Density  0.935 g/mL at 25 °C(lit.)
vapor density  2.6 (vs air)
vapor pressure  0.5 mm Hg ( 20 °C)
refractive index  n20/D 1.439(lit.)
Flash point 163 °F
storage temp.  Store below +30°C.
solubility  Chloroform (Soluble), Methanol (Slightly)
pka pK1:9.88(+1) (25°C)
form  Liquid
color  Clear colorless to slightly yellow
PH 13.6 (100g/l, H2O, 20℃)
explosive limit 1.6-17.7%(V)
Water Solubility  miscible
Merck  14,6015
BRN  1071196
Stability Stable. Combustible. Incompatible with oxidizing agents.
LogP -0.91 at 25℃
CAS DataBase Reference 109-83-1(CAS DataBase Reference)
NIST Chemistry Reference Ethanol, 2-(methylamino)-(109-83-1)
EPA Substance Registry System N-Methylethanolamine (109-83-1)

Safety Information

Hazard Codes  C
Risk Statements  21/22-34-48/22
Safety Statements  26-36/37/39-45
RIDADR  UN 2735 8/PG 2
WGK Germany  1
RTECS  KL6650000
Autoignition Temperature 662 °F
TSCA  Yes
HazardClass  8
PackingGroup  III
HS Code  29221980
Hazardous Substances Data 109-83-1(Hazardous Substances Data)
Toxicity LD50 orally in Rabbit: 1391 mg/kg LD50 dermal Rabbit 1006 mg/kg

MSDS

Usage And Synthesis

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