110-72-5

Name 2-Aminoethyl(ethyl)amine
CAS 110-72-5
EINECS(EC#) 203-795-4
Molecular Formula C4H12N2
MDL Number MFCD00008166
Molecular Weight 88.15
MOL File 110-72-5.mol
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Chemical Properties

Appearance clear colorless to slightly brown liquid
Melting point  1.63°C (estimate)
Boiling point  128-130 °C (lit.)
density  0.837 g/mL at 25 °C(lit.)
refractive index  n20/D 1.439(lit.)
Fp  50 °F
storage temp.  Flammables area
Water Solubility  Completely soluble in water
form  Liquid
pka pK1:7.63(+2);pK2:10.56(+1) (25°C)
color  Clear colorless to slightly brown
Sensitive  Air Sensitive
BRN  1098272
InChIKey SCZVXVGZMZRGRU-UHFFFAOYSA-N
CAS DataBase Reference 110-72-5(CAS DataBase Reference)
NIST Chemistry Reference 1,2-Ethanediamine, N-ethyl-(110-72-5)
EPA Substance Registry System 110-72-5(EPA Substance)

Safety Data

Symbol(GHS)  Flame (GHS02)Corrosion (GHS05)Health Hazard (GHS08)
GHS02,GHS05,GHS08
Signal word  Danger
Hazard statements  H225-H314-H334
Precautionary statements  P210-P233-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338
Hazard Codes  C,F
Risk Statements 
R10:Flammable.
R34:Causes burns.
R43:May cause sensitization by skin contact.
R11:Highly Flammable.
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S25:Avoid contact with eyes .
S16:Keep away from sources of ignition-No smoking .
RIDADR  UN 2734 8/PG 2
WGK Germany  3
F  10-23
Hazard Note  Flammable/Corrosive
TSCA  Yes
HazardClass  3
PackingGroup  III
HS Code  29212900

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