4-Chloro-2-hydroxybenzaldehyde

About This Item

Molecular Formula	C₇H₅ClO₂
CAS Number	2420-26-0

FC-0143234

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Properties

Chemical Identifiers

IUPAC Name	4-chloro-2-hydroxybenzaldehyde
SMILES	C1=CC(=C(C=C1Cl)O)C=O
InChI Key	QNZWAJZEJAOVPN-UHFFFAOYSA-N
InChI	InChI=1S/C7H5ClO2/c8-6-2-1-5(4-9)7(10)3-6/h1-4,10H

Physical Properties

Boiling Point	229.1±20.0 °C at 760 mmHg
Flash Point	92.4±21.8 °C
Density	1.4±0.1 g/cm3

Safety Information

Hazard Class

Warning

Flash Point

92.4±21.8 °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.