2-Chloro-4-pyridinecarboxylic acid

About This Item

Molecular Formula	C₆H₄ClNO₂
CAS Number	6313-54-8

FC-0045540

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Properties

Chemical Identifiers

IUPAC Name	2-chloropyridine-4-carboxylic acid
SMILES	C1=CN=C(C=C1C(=O)O)Cl
InChI Key	QXCOHSRHFCHCHN-UHFFFAOYSA-N
InChI	InChI=1S/C6H4ClNO2/c7-5-3-4(6(9)10)1-2-8-5/h1-3H,(H,9,10)

Physical Properties

Boiling Point	417.7±25.0 °C at 760 mmHg
Melting Point	246 °C (dec.)(lit.)
Flash Point	206.4±23.2 °C
Density	1.5±0.1 g/cm3

Safety Information

Hazard Class

Warning

Flash Point

206.4±23.2 °C

Please refer to the Safety Data Sheet (SDS) for complete handling, storage, and disposal instructions. Follow all applicable regulations when working with this chemical reagent.