HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HCID 3314739Erstellt: 24. Oktober 2026
2-Nitrophenylhydrazin
2-Nitrophenylhrdrazine · 2-NITROPHENYLHYDRAZINE · O-NITROPHENYLHYDRAZINE · o-Nitrophenythydrazine · (o-nitrophenyl)-hydrazin · o-(Hydrazino)nitrobenzene · 1-(2-NITROPHENYL)HYDRAZINE · 1-Hydrazino-2-nitrobenzene
https://huagongshe.com/de/chemical/3314739
Identifikatoren & physikalische Daten
| CAS No. | 3034-19-3 |
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| Summenformel | C6H7N3O2 |
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| Durchschnittliche Molmasse | 153,14 g/mol |
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| Monoisotopische Masse | 153,05382646 g/mol |
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| SMILES | NNc1ccccc1[N+](=O)[O-] |
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| InChIKey | FRBUNLLUASHNDJ-UHFFFAOYSA-N |
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| PubChem CID | 3314739 |
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| EC No. | 221-222-6 |
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| DTXSID | DTXSID30184423 |
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| Lokaler Name | 2-Nitrophenylhydrazin |
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Chemische & physikalische Eigenschaften
| XLogP | 1,4 |
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| Polarare Oberfläche (TPSA) | 83,9 |
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| H-Brücken-Donoren | 2 |
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| H-Brücken-Akzeptoren | 4 |
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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 | 145 |
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| SpringerMaterials Properties | Chemical shift |
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| Schmelzpunkt | 91-93 °C(lit.) |
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| Siedepunkt | 276.04°C (rough estimate) |
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| Dichte | 1.3682 (rough estimate) |
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| Brechungsindex | 1.6500 (estimate) |
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| Lagerbedingungen | 2-8°C |
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| pKa (Säurekonstante) | 3.61±0.10(Predicted) |
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| Aggregatzustand | Powder |
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| Farbe | Orange to orange-brown to dark red |
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| BRN | 512797 |
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| InChI | 1S/C6H7N3O2/c7-8-5-3-1-2-4-6(5)9(10)11/h1-4,8H,7H2 |
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| InChIKey | FRBUNLLUASHNDJ-UHFFFAOYSA-N |
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| SMILES | NNc1ccccc1[N+]([O-])=O |
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| CAS Datenbank | 3034-19-3(CAS DataBase Reference) |
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Sicherheit & Vorschriften
| GHS-Einstufung | DangerH228 (97.7%): Flammable solid [Danger Flammable solids]P210, P240, P241, 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, P370+P378, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 44 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 | Flam. Sol. 1 (97.7%) |
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| F | 4.6-8 |
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| Wassergefährdungsklasse (WGK) | - |
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| UN-Transportnummer | UN 1325 4.1/PG 2 |
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| Zollcode | 29280000 |
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| RTECS-Nr. | MV8210000 |
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| R-Sätze (R) | 36/37/38-22-11 |
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| Toxizität | mmo-sat 4 mmol/L AEMIDF 44,801,82 |
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| Gefahrensymbole | Xi,Xn,F |
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| Sicherheitshinweise (S) | 26-36-7 |
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| Gefahrenklasse | 4.1Acute Tox. 4 OralEye Irrit. 2Flam. Sol. 1Skin Irrit. 2STOT SE 3 |
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| Verpackungsgruppe | III |
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| Lagerklasse | 4.1B - Flammable solid hazardous materials |
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