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4408-81-5

Name 1,2-Diaminopropane-N,N,N',N'-tetraacetic acid
CAS 4408-81-5
EINECS(EC#) 224-559-7
Molecular Formula C11H18N2O8
MDL Number MFCD00004286
Molecular Weight 306.27
MOL File 4408-81-5.mol
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Chemical Properties

Appearance WHITE MICRO-CRYSTALLINE POWDER
Melting point  241 °C (dec.)(lit.)
Boiling point  446.89°C (rough estimate)
density  1.3505 (rough estimate)
refractive index  1.4620 (estimate)
storage temp.  Store below +30°C.
solubility  Aqueous Base (Slightly)
form  Micro-Crystalline Powder
pka 1.80±0.10(Predicted)
color  White
BRN  2223855
InChI InChI=1S/C11H18N2O8/c1-7(13(5-10(18)19)6-11(20)21)2-12(3-8(14)15)4-9(16)17/h7H,2-6H2,1H3,(H,14,15)(H,16,17)(H,18,19)(H,20,21)
InChIKey XNCSCQSQSGDGES-UHFFFAOYSA-N
SMILES C(N(CC(O)=O)CC(O)=O)(C)CN(CC(O)=O)CC(O)=O
CAS DataBase Reference 4408-81-5(CAS DataBase Reference)

Safety Data

Hazard Codes  Xi
Risk Statements 
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 .
S36:Wear suitable protective clothing .
WGK Germany  3
RTECS  AJ3500000
HS Code  29224995

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