HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HCID 521077Erstellt: 27. Oktober 2026
3,4-Dimethylbenzene-1,2-diamine
Albb-005871 · o-Xylene-3,4-diamine · 3,4-Diamino-o-xylene · 6-AMINO-2,3-XYLIDINE · 3,4-Dimethylphenylenediamine · 3,4-DIMETHYLBENZENE-1,2-DIAMINE · 2-amino-3,4-dimethylphenylamine · 1,2-DIAMINO-3,4-DIMETHYLBENZENE
https://huagongshe.com/de/chemical/521077
Identifikatoren & physikalische Daten
| CAS No. | 41927-01-9 |
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| Summenformel | C8H12N2 |
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| Durchschnittliche Molmasse | 136,19 g/mol |
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| Monoisotopische Masse | 136,10004838 g/mol |
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| SMILES | Cc1ccc(N)c(N)c1C |
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| InChIKey | MHQULXYNBKWNDF-UHFFFAOYSA-N |
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| PubChem CID | 521077 |
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| EC No. | 104-245-5 |
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| DTXSID | DTXSID50334544 |
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Chemische & physikalische Eigenschaften
| XLogP | 1,3 |
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| Polarare Oberfläche (TPSA) | 52 |
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| H-Brücken-Donoren | 2 |
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| H-Brücken-Akzeptoren | 2 |
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| Frei drehbare Bindungen | 0 |
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| Schwere Atome | 10 |
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| Formalladung | 0 |
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| Komplexität | 114 |
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| Schmelzpunkt | 87-89°C |
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| Siedepunkt | 278.3±35.0 °C(Predicted) |
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| Dichte | 1.076±0.06 g/cm3(Predicted) |
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| Lagerbedingungen | 2-8°C, protect from light |
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| pKa (Säurekonstante) | 4.72±0.10(Predicted) |
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| BRN | 2716459 |
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Sicherheit & Vorschriften
| GHS-Einstufung | WarningH302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 5 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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| UN-Transportnummer | 2811 |
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| Zollcode | 2921511990 |
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| R-Sätze (R) | 20/21/22 |
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| Sicherheitshinweise (S) | 22-36/37 |
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| Gefahrenklasse | 6.1 |
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| Verpackungsgruppe | III |
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