1,2-Diaminopropane-N,N,N',N'-tetraacetic acid
- Product Name1,2-Diaminopropane-N,N,N',N'-tetraacetic acid
- CAS4408-81-5
- CBNumberCB3402324
- MFC11H18N2O8
- MW306.27
- EINECS224-559-7
- MDL NumberMFCD00004286
- MOL File4408-81-5.mol
Chemical Properties
| 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) |
| pka | 1.80±0.10(Predicted) |
| form | Micro-Crystalline Powder |
| 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
| Symbol(GHS) |
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| Signal word | Warning | |||||||||
| Hazard statements | H319 | |||||||||
| Precautionary statements | P305+P351+P338 | |||||||||
| PPE | dust mask type N95 (US), Eyeshields, Gloves | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | AJ3500000 | |||||||||
| HS Code | 29224995 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| Hazard Classifications | Eye Irrit. 2 | |||||||||
| NFPA 704: |
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