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Chlormethylphosphonsure
NSC 30691 · chloromethylphosphite · Phosphonomethyl chloride · CHLOROMETHYLPHOSPHONIC ACID · Chloromethanephosphonic acid · (chloromethyl)-phosphonicaci · p-(Chloromethyl)phosphonic Acid · Phosphonic acid,P-(chloromethyl)-
Identifikatoren & physikalische Daten
| CAS No. | 2565-58-4 |
|---|---|
| Summenformel | CH4ClO3P |
| Durchschnittliche Molmasse | 130,47 g/mol |
| Monoisotopische Masse | 129,9586587 g/mol |
| SMILES | O=P(O)(O)CCl |
| InChIKey | MOFCYHDQWIZKMY-UHFFFAOYSA-N |
| PubChem CID | 75723 |
| EC No. | 219-895-6 |
| DTXSID | DTXSID3062526 |
| Lokaler Name | Chlormethylphosphonsure |
Chemische & physikalische Eigenschaften
| XLogP | -0,9 |
|---|---|
| Polarare Oberfläche (TPSA) | 57,5 |
| H-Brücken-Donoren | 2 |
| H-Brücken-Akzeptoren | 3 |
| Frei drehbare Bindungen | 1 |
| Schwere Atome | 6 |
| Formalladung | 0 |
| Komplexität | 74 |
| Schmelzpunkt | 127-129℃ |
| Siedepunkt | 333.8±44.0 °C(Predicted) |
| Dichte | 1.726±0.06 g/cm3 (20 ºC 760 Torr) |
| pKa (Säurekonstante) | pK1: 1.40pK2: 6.30 (25°C) |
| InChI | InChI=1S/CH4ClO3P/c2-1-6(3,4)5/h1H2,(H2,3,4,5) |
| InChIKey | MOFCYHDQWIZKMY-UHFFFAOYSA-N |
| SMILES | P(CCl)(=O)(O)O |
| CAS Datenbank | 2565-58-4 |
| EPA chemische Informationen | Phosphonic acid, (chloromethyl)- (2565-58-4) |
Sicherheit & Vorschriften
| GHS-Einstufung | DangerH302+H312 (100%): Harmful if swallowed or in contact with skin [Warning Acute toxicity, oralacute toxicity, dermal]H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]P260, P264, P270, P280, P301+P317, P301+P330+P331, P302+P352, P302+P361+P354, P304+P340, P305+P354+P338, P316, P317, P321, P330, P362+P364, P363, P405, and P501 (click each P-code to see the statement)The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory. |
|---|---|
| Regulatorische Informationen | Chemical: Phosphonic acid, (chloromethyl)- |
| Weitere Sicherheitsinformationen | Evaluation - Chemicals not considered for in depth evaluation - Not commercially active in Australia |
| TSCA-Inventar-Status | TSCA listed |
| Zollcode | 29319090 |
Anwendungen & Verwendung
Verwenden
p-(Chloromethyl)phosphonic Acid is a useful reactant in organic synthesis.