Basic

CAS No.	135-19-3
Product Name	2-Naphthol
Synonyms	C.I. 37500; C.I. Azoic coupling component 1; C.I. Developer 5; betanaphthol; 2-naftol; 2-naftolo; 2-naphtol; antioxygene bn; azogen developer a; azogendevelopera; azoiccouplingcomponent1; beta-monoxynaphthalene; 2-hydroxynaphthalene; beta naphthol; beta-naphthol; b-naphtol; naphthalen-2-ol
Molecular Formula	C10H8O
Molecular Weight	144.1699

Physical property

Density	1.181g/cm3
Melting point	120-124℃
Boiling point	285.5°C at 760 mmHg
Flash point	144°C
Water solubility	1 g/L (20℃)
Refractive index	1.677

Hazard Symbols	Xn:Harmful; N:Dangerous for the environment;
Risk Codes	R20/22:; R50:;
Safety Description	S24/25:; S61:;