HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HCID 67488Erstellt: 25. Oktober 2026
1,6-Naphthyridine
Naphthyridine · 1,6-PHTHYRIDINE · 6-Naphthyridine · 1,6-naphthhydrine · 1,6-Naphthyridine · 1,6-Naphthylridine · 1,6-Pyridopyridine · 1,6-DIAZANAPHTHALENE
https://huagongshe.com/de/chemical/67488
Identifikatoren & physikalische Daten
| CAS No. | 253-72-5 |
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| Summenformel | C8H6N2 |
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| Durchschnittliche Molmasse | 130,15 g/mol |
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| Monoisotopische Masse | 130,05309819 g/mol |
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| SMILES | c1cnc2ccncc2c1 |
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| InChIKey | VSOSXKMEQPYESP-UHFFFAOYSA-N |
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| PubChem CID | 67488 |
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| ChEBI | CHEBI:36627 |
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| EC No. | 640-546-2 |
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| DTXSID | DTXSID8059762 |
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Chemische & physikalische Eigenschaften
| XLogP | 1,1 |
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| Polarare Oberfläche (TPSA) | 25,8 |
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| H-Brücken-Donoren | 0 |
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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 | 231-233°C |
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| Siedepunkt | 267.3±13.0 °C(Predicted) |
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| Dichte | 1.183±0.06 g/cm3(Predicted) |
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| Flammpunkt | 35 °C |
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| Lagerbedingungen | Sealed in dry,Room Temperature |
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| Aggregatzustand | powder to crystal |
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| pKa (Säurekonstante) | 3.70±0.10(Predicted) |
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| Farbe | White to Light yellow |
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| CAS Datenbank | 253-72-5(CAS DataBase Reference) |
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| EPA chemische Informationen | 1,6-Naphthyridine (253-72-5) |
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Sicherheit & Vorschriften
| GHS-Einstufung | WarningH302 (50%): 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 2 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 (50%) |
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| TSCA-Inventar-Status | TSCA listed |
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| Zollcode | 29339900 |
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| R-Sätze (R) | 41 |
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| Gefahrensymbole | Xi |
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| Sicherheitshinweise (S) | 26-39 |
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| Gefahrenklasse | IRRITANT |
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