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HCID 7201Erstellt: 3. November 2026
N-Ethyl-o-toluidin
N-ETHYL-2-METHYLANILINE · N-ETHYL-O-TOLUIDINE · ETHYL-O-TOLUIDINE · N-ETHYL-2-TOLUIDINE · 2-(ETHYLAMINO)TOLUENE · Benzenamine, N-ethyl-2-methyl- · o-Toluidine, N-ethyl- · N-ETHYL-2-AMINOTOLUENE
https://huagongshe.com/de/chemical/7201
Identifikatoren & physikalische Daten
| CAS No. | 94-68-8 |
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| Summenformel | C9H13N |
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| Durchschnittliche Molmasse | 135,21 g/mol |
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| Monoisotopische Masse | 135,10479942 g/mol |
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| SMILES | CCNc1ccccc1C |
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| InChIKey | MWOUGPLLVVEUMM-UHFFFAOYSA-N |
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| PubChem CID | 7201 |
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| EC No. | 202-354-3 |
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| DTXSID | DTXSID1059107 |
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| Lokaler Name | N-Ethyl-o-toluidin |
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Chemische & physikalische Eigenschaften
| XLogP | 2,5 |
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| Polarare Oberfläche (TPSA) | 12 |
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| H-Brücken-Donoren | 1 |
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| H-Brücken-Akzeptoren | 1 |
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| Frei drehbare Bindungen | 2 |
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| Schwere Atome | 10 |
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| Formalladung | 0 |
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| Komplexität | 90,7 |
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| SpringerMaterials Properties | Density |
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| Schmelzpunkt | -6.87°C (estimate) |
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| Siedepunkt | 218 °C |
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| Dichte | 0.938 g/mL at 25 °C(lit.) |
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| Dampfdruck | 1 hPa (20 °C) |
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| Brechungsindex | 1.546-1.548 |
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| Flammpunkt | 88 °C |
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| Lagerbedingungen | Store below +30°C. |
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| Löslichkeit | 1g/linsoluble |
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| Aggregatzustand | Oil |
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| pKa (Säurekonstante) | pK1:4.92(+1) (25°C) |
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| Farbe | Colourless |
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| Explosionsgrenze | 1.2-5.9%(V) |
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| Geruchsschwelle | 0.026ppm |
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| BRN | 2689722 |
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| Hauptanwendungen | hematologyhistology |
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| InChI | 1S/C9H13N/c1-3-10-9-7-5-4-6-8(9)2/h4-7,10H,3H2,1-2H3 |
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| InChIKey | MWOUGPLLVVEUMM-UHFFFAOYSA-N |
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| SMILES | CCNc1ccccc1C |
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| CAS Datenbank | 94-68-8(CAS DataBase Reference) |
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| NIST chemische Informationen | Benzenamine, N-ethyl-2-methyl-(94-68-8) |
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| EPA chemische Informationen | N-Ethyl-2-methylaniline (94-68-8) |
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Sicherheit & Vorschriften
| GHS-Einstufung | This chemical does not meet GHS hazard criteria for 3.8% (6 of 158) of reports.DangerH301 (95.6%): Toxic if swallowed [Danger Acute toxicity, oral]P203, P260, P261, P262, P264, P264+P265, P270, P271, P280, P301+P316, P302+P352, P304+P340, P305+P351+P338, P308+P316, P316, P318, P319, P321, P330, P332+P317, P337+P317, P361+P364, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 158 reports by companies from 10 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.Warning |
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| Regulatorische Informationen | Chemical: Benzenamine, N-ethyl-2-methyl-REACH registered substance: N-ethyl-o-toluidine (EC: 202-354-3)Benzenamine, N-ethyl-2-methyl-: 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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| Hazard Classes and Categories | Acute Tox. 3 (95.6%)Flammable liquids - Category 4 |
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| Wassergefährdungsklasse (WGK) | 1 |
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| TSCA-Inventar-Status | TSCA listed |
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| UN-Transportnummer | 2754 |
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| Zollcode | 2921 43 00 |
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| R-Sätze (R) | 23/24/25-36/37/38 |
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| Toxizität | LD50 orally in Rabbit: 2400 mg/kg |
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| Gefahrensymbole | T |
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| Sicherheitshinweise (S) | 45-36/37/39-28A-26 |
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| Gefahrenklasse | 6.1Acute Tox. 3 DermalAcute Tox. 3 InhalationAcute Tox. 3 OralEye Irrit. 2Skin Irrit. 2STOT SE 3 |
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| Verpackungsgruppe | II |
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| Lagerklasse | 6.1A - Combustible acute toxic Cat. 1 and 2very toxic hazardous materials |
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