3148-72-9, CAS No 3148-72-9

3148-72-9 1,3-Diamino-2-hydroxypropane-N,N,N',N'-tetraacetic acid
Product Name	1,3-Diamino-2-hydroxypropane-N,N,N',N'-tetraacetic acid
Synonyms	1,3-Diamino-2-propanol-N,N,N,N-tetraacetic acid;2-hydroxytrimethylenediaminetetra(acetic acid);DiaminopropanolNNNNtetraaceticacid;2,2',2'',2'''-[(2-hydroxypropane-1,3-diyl)dinitrilo]tetraacetic acid
Molecular Formula	C₁₁H₁₈N₂O₉
Molecular Weight	322.2686
InChl	InChI=1/C11H18N2O9/c14-7(1-12(3-8(15)16)4-9(17)18)2-13(5-10(19)20)6-11(21)22/h7,14H,1-6H2,(H,15,16)(H,17,18)(H,19,20)(H,21,22)
CAS Registry Number	3148-72-9
EINECS	221-575-6
Molecular Structure
Density	1.603g/cm³
Melting Point	194-195℃
Boiling Point	664.4°C at 760 mmHg
Refractive Index	1.593
Flash Point	355.6°C
Vapour Pressur	1.74E-20mmHg at 25°C
Hazard Symbols	Xi##Irritant:;
Risk Codes	R36##Irritating to eyes.:;
Safety Description	S24/25##Avoid contact with skin and eyes.:;

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