Identifikatoren & physikalische Daten
| CAS No. | 14380-61-1 |
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| Summenformel | ClHO |
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| Durchschnittliche Molmasse | 52,46 g/mol |
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| Monoisotopische Masse | 51,97159233 g/mol |
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| SMILES | OCl |
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| InChIKey | QWPPOHNGKGFGJK-UHFFFAOYSA-N |
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| PubChem CID | 24341 |
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| ChEMBL | CHEMBL1616046 |
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| ChEBI | CHEBI:24757 |
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| EC No. | 232-232-5 |
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| DTXSID | DTXSID3036737 |
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Chemische & physikalische Eigenschaften
| XLogP | 0,3 |
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| Polarare Oberfläche (TPSA) | 20,2 |
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| H-Brücken-Donoren | 1 |
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| H-Brücken-Akzeptoren | 1 |
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| Frei drehbare Bindungen | 0 |
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| Schwere Atome | 2 |
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| Formalladung | 0 |
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| Komplexität | 2 |
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| Stoffklassen | Toxic Gases & Vapors -> Acids, Inorganic |
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| SpringerMaterials Properties | Schoenflies notation |
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| Food Contact Substances | FCS -> FDA Inventory of Food Contact Substances Listed in 21 CFRFCS -> FDA Inventory of Effective Food Contact Substance (FCS) Notifications |
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| Physical Description | LiquidFound only in aqueous solutionGreenish-yellow liquid[Merck Index] Very unstable[Hawley] Decomposes exothermically to HCl and O2[Ullmann]Solid |
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| Siedepunkt | 125-130 °C(Press: 11 Torr) |
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| Dichte | 1.1655 g/cm3 |
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| pKa (Säurekonstante) | 7.54±0.10(Predicted) |
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Sicherheit & Vorschriften
| GHS-Einstufung | Not Classified |
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| Regulatorische Informationen | Hypochlorous acid is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Hypochlorous acid 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)Hypochlorous acid: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right. |
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| Gefahrenübersicht | A strong oxidizing agent[Merck Index] A skin and eye irritantWeak and unstable acid--exists only in dilute solutions[Hawley] Hypochlorites are used as bleaching agents and disinfectants (swimming pools)they are derived from hypochlorous acid. Hypochlorites have caused hand, diffuse, or periulcerous dermatitis . . . [Kanerva, p. 1803-4] See Hydrogen chloride. |
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| Hazard Classes and Categories | Not Classified |
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