HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Nitrilotripropionic acid
NTP · NITRILOTRIPROPIONIC ACID · 3,3',3'-NITRILOTRIPROPIONIC ACID · 3,3',3''-nitrilotripropanoic acid · N,N-Bis(2-carboxyethyl)-β-alanine · 3,3',3''-Nitrilotripropionic acid · 3,3',3''-Nitrilotrispropionic acid · 3,3',3''-Nitrilotrispropanoic acid
Identifikatoren & physikalische Daten
| CAS No. | 817-11-8 |
|---|---|
| Summenformel | C9H15NO6 |
| Durchschnittliche Molmasse | 233,22 g/mol |
| Monoisotopische Masse | 233,0899372 g/mol |
| SMILES | O=C(O)CCN(CCC(=O)O)CCC(=O)O |
| InChIKey | IWTIBPIVCKUAHK-UHFFFAOYSA-N |
| PubChem CID | 98537 |
| EC No. | 678-277-8 |
| DTXSID | DTXSID70231248 |
Chemische & physikalische Eigenschaften
| XLogP | -3,5 |
|---|---|
| Polarare Oberfläche (TPSA) | 115 |
| H-Brücken-Donoren | 3 |
| H-Brücken-Akzeptoren | 7 |
| Frei drehbare Bindungen | 9 |
| Schwere Atome | 16 |
| Formalladung | 0 |
| Komplexität | 222 |
| Siedepunkt | 502.1±45.0 °C(Predicted) |
| Dichte | 1.386±0.06 g/cm3(Predicted) |
| Lagerbedingungen | Store at room temperature |
| pKa (Säurekonstante) | 3.10±0.14(Predicted) |
| Aggregatzustand | powder to crystal |
| Farbe | White to Almost white |
Sicherheit & Vorschriften
| GHS-Einstufung | WarningH315 (50%): Causes skin irritation [Warning Skin corrosion/irritation]P264, P264+P265, P280, P302+P352, P305+P351+P338, P321, P332+P317, P337+P317, and P362+P364 (click each P-code to see the statement)Aggregated GHS information provided per 2 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
|---|---|
| Hazard Classes and Categories | Skin Irrit. 2 (50%) |
| Zollcode | 2922.49.8000 |
| R-Sätze (R) | 36/37/38 |
| Sicherheitshinweise (S) | 26-36 |
Anwendungen & Verwendung
Verwenden
Nitrilotripropionic Acid is a propionic NTA analog.