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HCID 10176127Erstellt: 23. Oktober 2026

Pyridinium chloride

https://huagongshe.com/de/chemical/10176127

Molekülstruktur von Pyridinium chloride

Identifikatoren & physikalische Daten

CAS No.628-13-7
SummenformelC5H5N.ClH
Durchschnittliche Molmasse115,56 g/mol
Monoisotopische Masse115,01887687 g/mol
SMILESCl.c1ccncc1
InChIKeyAOJFQRQNPXYVLM-UHFFFAOYSA-N
PubChem CID10176127
EC No.211-027-4
DTXSIDDTXSID6027262

Chemische & physikalische Eigenschaften

Polarare Oberfläche (TPSA)12,9
H-Brücken-Donoren1
H-Brücken-Akzeptoren1
Frei drehbare Bindungen0
Schwere Atome7
Formalladung0
Komplexität30,9
StoffklassenNitrogen Compounds -> Pyridines
Physical DescriptionWhite solid[Jubilant Life Sciences MSDS]

Sicherheit & Vorschriften

GHS-EinstufungWarningH302+H332 (25%): Harmful if swallowed or if inhaled [Warning Acute toxicity, oralacute toxicity, inhalation]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 92 reports by companies from 13 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Regulatorische InformationenChemical: Pyridine, hydrochlorideStatus: Active Update: 17-06-2019 https://echa.europa.eu/registration-dossier/-/registered-dossier/29273Pyridinium chloride: Does not have an individual approval but may be used under an appropriate group standard
GefahrenübersichtAn irritantHarmful by ingestionTargets the liver and kidneys[Jubilant Life Sciences MSDS] See Pyridine.
Hazard Classes and CategoriesAcute Tox. 4 (100%)
Unerwünschte WirkungenOccupational hepatotoxin - Secondary hepatotoxins: the potential for toxic effect in the occupational setting is based on cases of poisoning by human ingestion or animal experimentation.