Basic

CAS No.	62-23-7
Product Name	4-Nitrobenzoic acid
Synonyms	P-Nitrobenzoic acid; 4-nitrobenzoate; Para Nitrobenzoic acid; PNBA
Molecular Formula	C7H4NO4
Molecular Weight	166.1115

Physical property

Melting point	239-242℃
Boiling point	359.1°C at 760 mmHg
Flash point	166.5°C
Water solubility	<0.1 g/100 mL at 26℃

Hazard Symbols	Xn:Harmful;
Risk Codes	R22:;
Safety Description	S24/25:;