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Details for China 2-Naphthol

2-Naphthol 135-19-3

Category :	Intermediates/Dyestuff intermediates
CAS NO :	135-19-3
EC NO :	205-182-7
MF :	C₁₀H₈O
MW :	144.1699
Specification :	Purity:≥98.5%,Dried melting point:≥119.5 ℃,Moisture content:≤0.1%
Packing :	As your request
Product description :	Product name: 2-Hydroxy naphthalene, 2-Naphthol Molecular formula: C₁₀H₈O Molecular weight: 144.16 CAS No.: 135-19-3 Structural formula: Properties: Appearance: white gloss crumble flaky crystal or white powder. Density: 1.28g/cm³ Melting point: 123~124°C Boiling point: 285~286°C Flash point: 161°C, flammable. Uses: Raw material of Organic synthetic and dye intermediate, used in the manufacture of Tobias acid, butyric acid, β-naphthol-3-acid and azo dyes. Also used as the material of rubber antioxidant, dressing agent of mineral , fungicides, preservatives, preservatives, and deworming medications, also used in spices, leather tanning agents, textile auxiliaries and so on.
Uses :	used in the Tobias acid, J acid, 2.3-acid, and antioxidant, antioxidant DNP and its antioxidant, organic pigments and fungicides
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 Structure :