Basic

CAS No.	604-44-4
Product Name	4-Chloro-1-naphthol
Synonyms	1-Chloro-4-hydroxynaphthalene; 4-Chloro-alpha-naphthol; NSC 44345; 1-Naphthalenol, 4-chloro-; 1-Naphthol, 4-chloro- (8CI); 4-chloronaphthalen-1-ol
Molecular Formula	C10H7ClO
Molecular Weight	178.615

Physical property

Density	1.333g/cm3
Melting point	117-120℃
Boiling point	332.1°C at 760 mmHg
Flash point	154.6°C
Refractive index	1.684

Hazard Symbols	Xi:Irritant;
Risk Codes	R36/37/38:Irritating to eyes, respiratory system and skin.;
Safety Description	S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.; S37/39:Wear suitable gloves and eye/face protection.;