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Hangzhou Xiaoshan Yanyang Pigment Chemical Co., Ltd.
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2-Naphthol

Details for 2-Naphthol

2-Naphthol

Category:

Intermediates/Dyestuff intermediates

2-Naphthol
CAS NO: 135-19-3
EC NO: 205-182-7
Molecular Formula: C10H8O
Molecular Weight: 144.1699
Specification: Purity:≥98.5%,Dried melting point:≥119.5 ℃,Moisture content:≤0.1%
InChI: InChI=1/C10H8O/c11-10-6-5-8-3-1-2-4-9(8)7-10/h1-7,11H
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: 2-Naphthol 135-19-3
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