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Ethylendiamin-N,N'-bis((2-hydroxyphenyl)essigsure)
EDDHA · 704A · EDHPA · EDBPHA · Chel DP · CHEL-138 · Dissolvine Q · EthylenediaMine-N,N
Identifikatoren & physikalische Daten
| CAS No. | 1170-02-1 |
|---|---|
| Summenformel | C18H20N2O6 |
| Durchschnittliche Molmasse | 360,4 g/mol |
| Monoisotopische Masse | 360,13213636 g/mol |
| SMILES | O=C(O)C(NCCNC(C(=O)O)c1ccccc1O)c1ccccc1O |
| InChIKey | PZZHMLOHNYWKIK-UHFFFAOYSA-N |
| PubChem CID | 14432 |
| ChEMBL | CHEMBL21178 |
| EC No. | 214-625-3 |
| DTXSID | DTXSID30864677 |
| Lokaler Name | Ethylendiamin-N,N'-bis((2-hydroxyphenyl)essigsure) |
Chemische & physikalische Eigenschaften
| XLogP | -2,2 |
|---|---|
| Polarare Oberfläche (TPSA) | 139 |
| H-Brücken-Donoren | 6 |
| H-Brücken-Akzeptoren | 8 |
| Frei drehbare Bindungen | 9 |
| Schwere Atome | 26 |
| Formalladung | 0 |
| Komplexität | 433 |
| Stoffklassen | Other Uses -> Chelating Agents |
| Physical Description | Solid[ECHA REACH Registrations] |
| Schmelzpunkt | >215°C (dec.) |
| Siedepunkt | 492.4°C (rough estimate) |
| Dichte | 1.3595 (rough estimate) |
| Brechungsindex | 1.5700 (estimate) |
| Lagerbedingungen | 2-8°C(protect from light) |
| Löslichkeit | Aqueous Base (Slightly, Heated) |
| pKa (Säurekonstante) | 1.27±0.10(Predicted) |
| Aggregatzustand | Solid |
| Farbe | White to Light Brown |
| Stabilität | Hygroscopic |
| EPA chemische Informationen | Benzeneacetic acid, .alpha.,.alpha.'-(1,2-ethanediyldiimino)bis[2-hydroxy- (1170-02-1) |
Sicherheit & Vorschriften
| GHS-Einstufung | This chemical does not meet GHS hazard criteria for 75% (3 of 4) of all reports.WarningH302 (25%): Harmful if swallowed [Warning Acute toxicity, oral]P264, P270, P301+P317, P330, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 4 reports by companies from 2 notifications to the ECHA C&L Inventory. |
|---|---|
| Regulatorische Informationen | Chemical: Benzeneacetic acid, .alpha.,.alpha.'-(1,2-ethanediyldiimino)bis[2-hydroxy-REACH registered substance: Ethylenediamine-N,N'-bis((2-hydroxyphenyl)acetic acid) (EC: 214-625-3) |
| Gefahrenübersicht | Causes somnolence, ataxia, and respiratory depression in intravenous lethal-dose studies of mice (LD50 = 53 mg/kg)Causes changes in bladder, spleen, and thymus weights in 14-day intermittent oral studies of dogs[RTECS] An irritantMay cause respiratory depression and sedationTargets the nerves, kidney, spleen, and thymus[Sigma-Aldrich MSDS] |
| TSCA-Inventar-Status | TSCA listed |
Anwendungen & Verwendung
Verwenden
EDDHA is used as an inorganic fertilizer.