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140-28-3

Name N,N'-Bis(phenylmethyl)-1,2-ethanediamine
CAS 140-28-3
EINECS(EC#) 205-408-4
Molecular Formula C16H20N2
MDL Number MFCD00004771
Molecular Weight 240.34
MOL File 140-28-3.mol
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Chemical Properties

Melting point  23-25°C
Boiling point  195 °C4 mm Hg(lit.)
density  1.02 g/mL at 25 °C(lit.)
refractive index  n20/D 1.565(lit.)
Fp  >230 °F
storage temp.  Room Temperature
solubility  Chloroform (Slightly), Ethyl Acetate (Slightly), Water (Slightly)
form  Solid
pka 9.15±0.19(Predicted)
color  White to Off-White
Specific Gravity 1.025
Water Solubility  Slightly soluble in water.
FreezingPoint  21.0 to 25.0 ℃
Sensitive  Air Sensitive
Merck  14,1064
BRN  786668
CAS DataBase Reference 140-28-3(CAS DataBase Reference)
NIST Chemistry Reference 1,2-Ethanediamine, N,N'-bis(phenylmethyl)-(140-28-3)
EPA Substance Registry System 140-28-3(EPA Substance)
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Safety Data

Hazard Codes  Xn
Risk Statements 
R22:Harmful if swallowed.
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
RIDADR  2927
WGK Germany  3
RTECS  KV3325000
TSCA  Yes
HazardClass  8
PackingGroup  III
HS Code  29215990
Toxicity
LD50 orl-mus: 388 mg/kg CNCRA6 52,579,68

Hazard Information

Material Safety Data Sheet(MSDS)

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