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3148-72-9 1,3-Diamino-2-hydroxypropane-N,N,N',N'-tetraacetic acid |
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| Chemical 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 | |
| Risk Codes | R36##Irritating to eyes.:; |
| Safety Description | S24/25##Avoid contact with skin and eyes.:; |
| MSDS | |