Identifikatoren & physikalische Daten
| CAS No. | 27497-51-4 |
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| Summenformel | C10H7Br |
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| Durchschnittliche Molmasse | 207,07 g/mol |
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| Monoisotopische Masse | 205,97311 g/mol |
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| SMILES | Brc1cccc2ccccc12 |
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| InChIKey | DLKQHBOKULLWDQ-UHFFFAOYSA-N |
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| PubChem CID | 7001 |
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| EC No. | 201-965-2 |
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| DTXSID | DTXSID30861681 |
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Chemische & physikalische Eigenschaften
| XLogP | 4,3 |
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| Polarare Oberfläche (TPSA) | 0 |
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| H-Brücken-Donoren | 0 |
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| H-Brücken-Akzeptoren | 0 |
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| Frei drehbare Bindungen | 0 |
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| Schwere Atome | 11 |
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| Formalladung | 0 |
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| Komplexität | 133 |
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| Dichte | 1.48 @ 20°C1.489 |
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| Siedepunkt | 281 °C @760 [mm Hg]133-134 °C |
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| Schmelzpunkt | 6.1 °C-2--1 °C |
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| Dampfdruck | 0.00973 [mmHg] |
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| Physical Description | Oily liquidmp = 0.2-0.7 deg C or 6.2 deg C (depends on form of solid)[Merck Index] Thick colorless liquid with a pungent odor[Hawley] Light yellow oily liquidmp = -1 deg C[MSDSonline] |
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| Kovats Retention Index | 14341472.72157 |
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| Brechungsindex | About 1.6570 at 20°C |
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| Flammpunkt | 110 °C |
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| Aggregatzustand | Liquid |
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| Farbe | Clear yellowish |
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| Geruch | Pungent odour |
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| Löslichkeit | Slightly soluble in water |
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Sicherheit & Vorschriften
| GHS-Einstufung | WarningH302 (98.5%): Harmful if swallowed [Warning Acute toxicity, oral]H319 (95.5%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]P264, P264+P265, P270, P280, P301+P317, P305+P351+P338, P330, P337+P317, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 66 reports by companies from 7 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website. |
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| Regulatorische Informationen | Chemical: Naphthalene, 1-bromo-Chemical: Naphthalene, bromo-Status: Active Update: 20-09-2017 https://echa.europa.eu/registration-dossier/-/registered-dossier/20545Naphthalene, 1-bromo-: Does not have an individual approval but may be used under an appropriate group standard |
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| Weitere Sicherheitsinformationen | Evaluation - Chemicals not considered for in depth evaluation - Not commercially active in Australia |
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| Gefahrenübersicht | An irritant[MSDSonline] |
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| Hazard Classes and Categories | Acute Tox. 4 (98.5%)Eye Irrit. 2 (95.5%) |
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| Protective Action Criteria (PAC) | 2.7 [mg/m3]29 [mg/m3]180 [mg/m3] |
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| Alarmwort | Warnung |
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| Gefahrenhinweise | Code Gefahrenhinweise Gefahrenklasse Abteilung Alarmwort Symbol P-Code H302 |
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