HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HCID 77174Erstellt: 26. Oktober 2026
p-Toluohydrazid
p-toluohydrazide · AKOS BBS-00004511 · p-Toluoylhydrazine · P-TOLUIC HYDRAZIDE · 4-TOLUIC HYDRAZIDE · 4-METHYLBENZHYDRAZIDE · 4-Methylbenzohydrazide · LABOTEST-BB LT00454017
https://huagongshe.com/de/chemical/77174
Identifikatoren & physikalische Daten
| CAS No. | 3619-22-5 |
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| Summenformel | C8H10N2O |
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| Durchschnittliche Molmasse | 150,18 g/mol |
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| Monoisotopische Masse | 150,07931294 g/mol |
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| SMILES | Cc1ccc(C(=O)NN)cc1 |
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| InChIKey | MFFVZXOPRXMVET-UHFFFAOYSA-N |
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| PubChem CID | 77174 |
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| ChEMBL | CHEMBL4126349 |
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| EC No. | 222-815-2 |
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| DTXSID | DTXSID30189756 |
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| Lokaler Name | p-Toluohydrazid |
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Chemische & physikalische Eigenschaften
| XLogP | 0,7 |
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| Polarare Oberfläche (TPSA) | 55,1 |
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| H-Brücken-Donoren | 2 |
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| H-Brücken-Akzeptoren | 2 |
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| Frei drehbare Bindungen | 1 |
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| Schwere Atome | 11 |
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| Formalladung | 0 |
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| Komplexität | 139 |
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| LogP (Verteilungskoeffizient) | 0.73 |
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| Schmelzpunkt | 116-118 °C (lit.) |
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| Siedepunkt | 271.72°C (rough estimate) |
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| Dichte | 1.1392 (rough estimate) |
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| Brechungsindex | 1.6180 (estimate) |
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| Lagerbedingungen | Keep in dark place,Inert atmosphere,Room temperature |
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| Aggregatzustand | powder to crystal |
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| pKa (Säurekonstante) | 12.80±0.10(Predicted) |
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| Farbe | White to Almost white |
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| BRN | 607602 |
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| InChI | 1S/C8H10N2O/c1-6-2-4-7(5-3-6)8(11)10-9/h2-5H,9H2,1H3,(H,10,11) |
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| InChIKey | MFFVZXOPRXMVET-UHFFFAOYSA-N |
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| SMILES | Cc1ccc(cc1)C(=O)NN |
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| CAS Datenbank | 3619-22-5(CAS DataBase Reference) |
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Sicherheit & Vorschriften
| GHS-Einstufung | WarningH302 (87%): Harmful if swallowed [Warning Acute toxicity, oral]P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, 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 46 reports by companies from 5 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 (87%) |
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| Wassergefährdungsklasse (WGK) | 3 |
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| Zollcode | 29280090 |
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| R-Sätze (R) | 36/37/38-22 |
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| Gefahrensymbole | Xn |
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| Sicherheitshinweise (S) | 24/25 |
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| Gefahrenklasse | IRRITANTAcute Tox. 4 Oral |
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| Lagerklasse | 11 - Combustible Solids |
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