24991-53-5

Name H2N-PEG-NH2
CAS 24991-53-5
EINECS(EC#) 939-622-0
Molecular Formula C4H12N2O
MDL Number MFCD00132004
Molecular Weight 104.151
MOL File 24991-53-5.mol

Chemical Properties

Melting point  56-60°C
Fp  >110℃
storage temp.  −20°C
solubility  Soluble in organic solvents.
form  Granular Solid
color  White to off-white
Water Solubility  It is soluble in organic solvents. It is insoluble in water.
Sensitive  Air Sensitive
α-end amine
Ω-end amine
InChI InChI=1S/C4H12N2O/c5-1-3-7-4-2-6/h1-6H2
InChIKey GXVUZYLYWKWJIM-UHFFFAOYSA-N
SMILES NCCOCCN

Safety Data

Symbol(GHS)  Corrosion (GHS05)Health Hazard (GHS08)
GHS05,GHS08
Signal word  Danger
Hazard statements  H315-H317-H318-H334
Precautionary statements  P261-P264-P272-P280-P302+P352-P305+P351+P338
Hazard Codes  Xn
Risk Statements 
Safety Statements 
WGK Germany  3
10-23
TSCA  TSCA listed
HS Code  39072090

Hazard Information

Supplier