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4543-96-8

Name N,N,N'-TRIMETHYL-1,3-PROPANEDIAMINE
CAS 4543-96-8
EINECS(EC#) 224-901-5
Molecular Formula C6H16N2
MDL Number MFCD00014879
Molecular Weight 116.2
MOL File 4543-96-8.mol
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Chemical Properties

Appearance clear colourless liquid
Melting point  -7.15°C (estimate)
Boiling point  140-142 °C(lit.)
density  0.793 g/mL at 25 °C(lit.)
refractive index  n20/D 1.4283(lit.)
Fp  94 °F
storage temp.  Flammables area
solubility  Chloroform (Slightly), Methanol (Slightly)
form  Liquid
pka 10.61±0.10(Predicted)
color  Clear colorless
Water Solubility  Soluble in water.
Sensitive  Air Sensitive
Exposure limits ACGIH: Ceiling 2 mg/m3
NIOSH: Ceiling 2 mg/m3
Stability: Hygroscopic
LogP 0.389 (est)
CAS DataBase Reference 4543-96-8(CAS DataBase Reference)
Storage Precautions Store under nitrogen
EPA Substance Registry System 1,3-Propanediamine, N,N,N'-trimethyl- (4543-96-8)
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Safety Data

Hazard Codes  C
Risk Statements 
R10:Flammable.
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
R34:Causes burns.
Safety Statements 
S16:Keep away from sources of ignition-No smoking .
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) .
RIDADR  UN 2734 8/PG 2
WGK Germany  3
TSCA  Yes
HazardClass  3
PackingGroup  III
HS Code  29212900

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