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Agent Name 2-Chloropyridine
CAS Number 109-09-1
Formula C5-H4-Cl-N
Major Category Nitrogen Compounds
Synonyms alpha-Chloropyridine; o-Chloropyridine; Pyridine, 2-chloro-; [ChemIDplus] UN2822
Category Pyridines
Description A colorless oily liquid; [CAMEO]
Sources/Uses Used to make other chemicals; [CAMEO] Used to make antihistamines, germicides, pesticides, and agricultural chemicals; [Hawley]
Comments Toxic after inhalation, ingestion, or skin contact; [CAMEO] LD50 (rabbit) is 64 mg/kg by skin and 48 mg/kg by IP injection indicating high dermal absorption; Pyridine compounds are potential CNS depressants; [Ullmann] See "Pyridine."
Exposure Assessment
Vapor Pressure 2.18 mm Hg
Lethal Concentration LCLo (rats) = 100 ppm/4h
Explanatory Notes mp = -46 deg C; bp = 166 deg C; [Ullmann]
Adverse Effects
Neurotoxin Other CNS Neurotoxin
Links to Other NLM Databases
Toxicity Information Search TOXNET
Related Information in Haz-Map
Other InformationNo other related information on this agent was found.





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Last updated: January, 2009