CAS 869-52-3|TTHA
Introduction：Basic information about CAS 869-52-3|TTHA, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | TTHA | ||
|---|---|---|---|
| CAS Number | 869-52-3 | Molecular Weight | 494.450 |
| Density | 1.5±0.1 g/cm3 | Boiling Point | 818.3±65.0 °C at 760 mmHg |
| Molecular Formula | C18H30N4O12 | Melting Point | 232-233 °C(lit.) |
| MSDS | USA | Flash Point | 448.7±34.3 °C |
| Symbol | GHS07 | Signal Word | Warning |
Names
| Name | Triethylenetetramine-N,N,N',N'',N''',N'''-hexaacetic Acid |
|---|---|
| Synonym | More Synonyms |
Chemical & Physical Properties
| Density | 1.5±0.1 g/cm3 |
|---|---|
| Boiling Point | 818.3±65.0 °C at 760 mmHg |
| Melting Point | 232-233 °C(lit.) |
| Molecular Formula | C18H30N4O12 |
| Molecular Weight | 494.450 |
| Flash Point | 448.7±34.3 °C |
| Exact Mass | 494.186035 |
| PSA | 236.76000 |
| LogP | 0.52 |
| Vapour Pressure | 0.0±6.4 mmHg at 25°C |
| Index of Refraction | 1.596 |
| InChIKey | RAEOEMDZDMCHJA-UHFFFAOYSA-N |
| SMILES | O=C(O)CN(CCN(CCN(CC(=O)O)CC(=O)O)CC(=O)O)CCN(CC(=O)O)CC(=O)O |
Safety Information
| Symbol | GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xi: Irritant; |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S36 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2917190090 |
Customs
| HS Code | 2917190090 |
|---|---|
| Summary | 2917190090 acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
Articles25
More Articles| Improving sensitivity in simultaneous determination of copper carboxylates by nonaqueous capillary electrophoresis. J. Chromatogr. A. 1110(1-2) , 261-7, (2006) A new method of nonaqueous capillary electrophoresis (NACE) with UV spectrophotometric detection was developed and optimized for the simultaneous determination of seven carboxylates (trans-1,2-diamino... | |
| In vivo sodium chemical shift imaging. Magn. Reson. Med. 23(1) , 77-88, (1992) The shift reagents thulium(III) 1,4,7,10-tetraazacyclododecane N,N',N",N"'tetramethylenephosphonate (TmDOTP5-), and dysprosium(III)triethylenetetramine-hexaacetate (DyTTHA3-) are compared in this work... | |
| Measured rates of fluoride/metal association correlate with rates of superoxide/metal reactions for Fe(III)EDTA(H2O)- and related complexes. J. Am. Chem. Soc. 130(5) , 1727-34, (2008) The effects of 10 paramagnetic metal complexes (Fe(III)EDTA(H2O)-, Fe(III)EDTA(OH)2-, Fe(III)PDTA-, Fe(III)DTPA2-, Fe(III)2O(TTHA)2-, Fe(III)(CN)6(3-), Mn(II)EDTA(H2O)2-, Mn(II)PDTA2-, Mn(II)beta-EDDA... |
Synonyms
| 2-[2-[bis(carboxymethyl)amino]ethyl-[2-[2-[bis(carboxymethyl)amino]ethyl-(carboxymethyl)amino]ethyl]amino]acetic acid |
| Triethylenetetranitrilohexaacetic Acid |
| 3,6,9,12-Tetrakis(carboxymethyl)-3,6,9,12-tetraazatetradecane-1,14-dioic acid |
| MFCD00004290 |
| EINECS 212-790-6 |
| TTHA |
