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[[(Phosphonomethyl)imino]bis[ethan-2,1-diylnitrilobis(methylen)]]tetrakisphosphonsure
dtpmp · DETPMP · dequest 2060 · DIETHYLENE TRIAMINE PENTA · DIETHYLENETRIAMINEPENTAKIS(METHYLPHOSPHONIC ACID) · e)]]tetrakis- · DEQUEST(R) 2060 · DETPMP Dequest:2060
![Molekülstruktur von [[(Phosphonomethyl)imino]bis[ethan-2,1-diylnitrilobis(methylen)]]tetrakisphosphonsure](/img/chemical/85128.png)
Identifikatoren & physikalische Daten
| CAS No. | 15827-60-8 |
|---|---|
| Summenformel | C9H28N3O15P5 |
| Durchschnittliche Molmasse | 573,2 g/mol |
| Monoisotopische Masse | 573,02085218 g/mol |
| SMILES | O=P(O)(O)CN(CCN(CP(=O)(O)O)CP(=O)(O)O)CCN(CP(=O)(O)O)CP(=O)(O)O |
| InChIKey | DUYCTCQXNHFCSJ-UHFFFAOYSA-N |
| PubChem CID | 85128 |
| EC No. | 239-931-4 |
| DTXSID | DTXSID0027775 |
| Lokaler Name | [[(Phosphonomethyl)imino]bis[ethan-2,1-diylnitrilobis(methylen)]]tetrakisphosphonsure |
Chemische & physikalische Eigenschaften
| XLogP | -15,1 |
|---|---|
| Polarare Oberfläche (TPSA) | 297 |
| H-Brücken-Donoren | 10 |
| H-Brücken-Akzeptoren | 18 |
| Frei drehbare Bindungen | 16 |
| Schwere Atome | 32 |
| Formalladung | 0 |
| Komplexität | 720 |
| Stoffklassen | Other Classes -> Phosphate Compounds |
| Kosmetika | Chelating |
| Physical Description | LiquidDry PowderSolid[ECHA REACH Registrations] 49-51% Aqueous solution: Clear amber to pale yellow liquid[Redox Chemicals MSDS] |
| Siedepunkt | 1003.3±75.0 °C(Predicted) |
| Dichte | 1.35 (50% aq.) |
| Dampfdruck | 0Pa at 25℃ |
| Lagerbedingungen | Hygroscopic, -20°C Freezer, Under inert atmosphere |
| Löslichkeit | Aqueous Base (Sparingly), Water500g/L at 25℃ |
| Aggregatzustand | Oil |
| pKa (Säurekonstante) | 0.59±0.10(Predicted) |
| Farbe | Pale Yellow to Brown |
| BRN | 2068968 |
| Kosmetik-Inhaltsstoffe Funktionen | CHELATING |
| InChIKey | DUYCTCQXNHFCSJ-UHFFFAOYSA-N |
| SMILES | P(=O)(O)(O)CN(CCN(CCN(CP(=O)(O)O)CP(=O)(O)O)CP(=O)(O)O)CP(=O)(O)O |
| LogP (Verteilungskoeffizient) | -3.4 |
| CAS Datenbank | 15827-60-8(CAS DataBase Reference) |
| EPA chemische Informationen | Phosphonic acid, [[(phosphonomethyl)imino]bis[2,1-ethanediylnitrilobis(methylene)]]tetrakis- (15827-60-8) |
Sicherheit & Vorschriften
| GHS-Einstufung | This chemical does not meet GHS hazard criteria for 5.1% (25 of 486) of reports.DangerH290 (39.1%): May be corrosive to metals [Warning Corrosive to Metals]P234, P260, P264, P264+P265, P280, P301+P330+P331, P302+P352, P302+P361+P354, P304+P340, P305+P354+P338, P316, P317, P321, P332+P317, P362+P364, P363, P390, P405, P406, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 486 reports by companies from 19 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
|---|---|
| Regulatorische Informationen | Chemical: Phosphonic acid, [[(phosphonomethyl)imino]bis[2,1-ethanediylnitrilobis(methylene)]]tetrakis-Phosphonic acid, P,P',P'',P'''-[[(phosphonomethyl)imino]bis[2,1-ethanediylnitrilobis(methylene)]]tetrakis- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Phosphonic acid, P,P',P'',P'''-[[(phosphonomethyl)imino]bis[2,1-ethanediylnitrilobis(methylene)]]tetrakis- are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)REACH registered substance: [[(phosphonomethyl)imino]bis[ethane-2,1-diylnitrilobis(methylene)]]tetrakisphosphonic acid (EC: 239-931-4)Phosphonic acid, [[(phosphonomethyl)imino]bis[2,1-ethanediylnitrilobis(methylene)]]tetrakis-: Does not have an individual approval but may be used under an appropriate group standard |
| Gefahrenübersicht | An irritant that may cause serious eye injury[ECHA REACH Registrations] 49-51% Aqueous solution: Causes burnsMist is severely irritating to respiratory tract[Redox Chemicals MSDS] |
| EPA Safer Chemical | Chemical: Phosphonic acid, P,P',P'',P'''-[[(phosphonomethyl)imino]bis[2,1-ethanediylnitrilobis(methylene)]]tetrakis- |
| Hazard Classes and Categories | Met. Corr. 1 (39.1%) |
| Unerwünschte Wirkungen | Dermatotoxin - Skin burns. |
| Wassergefährdungsklasse (WGK) | - |
| TSCA-Inventar-Status | TSCA listed |
| UN-Transportnummer | UN 1789 8/PG 2 |
| R-Sätze (R) | 36/37/38-51/53-41-37/38 |
| Gefahrensymbole | Xi,C |
| Sicherheitshinweise (S) | 26-36-33-28-23-16-9-39 |
| Gefahrenklasse | 8Eye Dam. 1Met. Corr. 1Skin Irrit. 2STOT SE 3 |
| Lagerklasse | 8A - Combustible corrosive hazardous materials |
Anwendungen & Verwendung
Verwenden
The phosphonate Diethylenetriaminepenta(methylenephosphonic acid) is a wastewater pollutant, and a component of phosphorous-containing nanoparticles and materials, such as in the preparation of chitosan nanoparticles for plutonium pulmonary decorporation.