HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HCID 445375Erstellt: 4. November 2026
P-(2-(Hydroxyamino)-2-oxoethyl)phosphonic acid
phosphonoacetohydroxamate · phosphonoacetohydroxamic acid · 2-(Hydroxyamino)-2-oxoethylphosphonic acid, 90% · Phosphonic acid, P-[2-(hydroxyamino)-2-oxoethyl]-
https://huagongshe.com/de/chemical/445375
Identifikatoren & physikalische Daten
| CAS No. | 89873-30-3 |
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| Summenformel | C2H6NO5P |
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| Durchschnittliche Molmasse | 155,05 g/mol |
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| Monoisotopische Masse | 154,99835929 g/mol |
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| SMILES | O=C(CP(=O)(O)O)NO |
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| InChIKey | LDKRAXXVBWHMRH-UHFFFAOYSA-N |
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| PubChem CID | 445375 |
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| ChEMBL | CHEMBL328944 |
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| ChEBI | CHEBI:44692 |
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| EC No. | 857-537-6 |
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| DTXSID | DTXSID801009027 |
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Chemische & physikalische Eigenschaften
| XLogP | -2,7 |
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| Polarare Oberfläche (TPSA) | 107 |
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| H-Brücken-Donoren | 4 |
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| H-Brücken-Akzeptoren | 5 |
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| Frei drehbare Bindungen | 2 |
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| Schwere Atome | 9 |
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| Formalladung | 0 |
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| Komplexität | 149 |
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| Arzneimittel | Pharmaceuticals -> Listed in ZINC15 |
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| Dichte | 1.842±0.06 g/cm3(Predicted) |
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| pKa (Säurekonstante) | 1.74±0.10(Predicted) |
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Sicherheit & Vorschriften
| GHS-Einstufung | DangerH302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P354+P338, P317, P319, P321, P330, P332+P317, P362+P364, P403+P233, P405, and P501 (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. |
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| Hazard Classes and Categories | Acute Tox. 4 (100%) |
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| Alarmwort | Achtung |
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| Gefahrenhinweise | Code Gefahrenhinweise Gefahrenklasse Abteilung Alarmwort Symbol P-Code H302 |
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