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Di(2-pyridyl)amin
Dipyridylamine · ChlorpheniraMine Related CoMpound B · 2,2'-Bipyridylamine · NSC 7494 · di-2-pyridylamine · Di(2-pyridyl)amin · 2,2-DIPYRIDYLAMINE · Di(2-pyridyl)amine
Identifikatoren & physikalische Daten
| CAS No. | 1202-34-2 |
|---|---|
| Summenformel | C10H9N3 |
| Durchschnittliche Molmasse | 171,2 g/mol |
| Monoisotopische Masse | 171,07964729 g/mol |
| SMILES | c1ccc(Nc2ccccn2)nc1 |
| InChIKey | HMMPCBAWTWYFLR-UHFFFAOYSA-N |
| PubChem CID | 14547 |
| ChEMBL | CHEMBL1735909 |
| EC No. | 214-864-3 |
| DTXSID | DTXSID5061619 |
| Lokaler Name | Di(2-pyridyl)amin |
Chemische & physikalische Eigenschaften
| XLogP | 2 |
|---|---|
| Polarare Oberfläche (TPSA) | 37,8 |
| H-Brücken-Donoren | 1 |
| H-Brücken-Akzeptoren | 3 |
| Frei drehbare Bindungen | 2 |
| Schwere Atome | 13 |
| Formalladung | 0 |
| Komplexität | 133 |
| Schmelzpunkt | 90-92 °C(lit.) |
| Siedepunkt | 222 °C50 mm Hg(lit.) |
| Dichte | 1.1984 (rough estimate) |
| Brechungsindex | 1.6550 (estimate) |
| Flammpunkt | 170 °C |
| Lagerbedingungen | 2-8°C |
| Löslichkeit | Acetonitrile (Slightly), Chloroform (Slightly), Methanol (Slightly) |
| Aggregatzustand | Solid |
| pKa (Säurekonstante) | 4.79±0.10(Predicted) |
| Farbe | White to Off-White |
| BRN | 127131 |
| InChI | InChI=1S/C10H9N3/c1-3-7-11-9(5-1)13-10-6-2-4-8-12-10/h1-8H,(H,11,12,13) |
| InChIKey | HMMPCBAWTWYFLR-UHFFFAOYSA-N |
| SMILES | C1(NC2=NC=CC=C2)=NC=CC=C1 |
| CAS Datenbank | 1202-34-2(CAS DataBase Reference) |
| EPA chemische Informationen | 2-Pyridinamine, N-2-pyridinyl- (1202-34-2) |
Sicherheit & Vorschriften
| GHS-Einstufung | WarningH315 (97.6%): Causes skin irritation [Warning Skin corrosion/irritation]P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 41 reports by companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
|---|---|
| Hazard Classes and Categories | Skin Irrit. 2 (97.6%) |
| Wassergefährdungsklasse (WGK) | 3 |
| TSCA-Inventar-Status | TSCA listed |
| UN-Transportnummer | UN 3545 |
| Zollcode | 29333990 |
| RTECS-Nr. | UR3545000 |
| R-Sätze (R) | 36/37/38 |
| Gefahrensymbole | Xi |
| Sicherheitshinweise (S) | 26-36 |
| Lagerklasse | 11 - Combustible Solids |
Anwendungen & Verwendung
Verwenden
A metal-complexing agent; an effective iron chelating agent to help protect against UVB radiation. An impurity of Chlorpheniramine Maleate (C424300).