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7-amino-1-naphthol

CAS No.
4384-92-3
Chemical Name:
7-amino-1-naphthol
Synonyms
7-amino-1-naphthol;7-AMINONAPHTHALEN-1-OL;1-Naphthalenol, 7-aMino;1-hydroxy-7-aminonaphthalene
CBNumber:
CB71371746
Molecular Formula:
C10H9NO
Molecular Weight:
159.18
MDL Number:
MFCD06252605
MOL File:
4384-92-3.mol
Last updated:2023-11-06 14:37:45

7-amino-1-naphthol Properties

Melting point 156-158 °C
Boiling point 385.6±15.0 °C(Predicted)
Density 1.281±0.06 g/cm3(Predicted)
pka 9.63±0.40(Predicted)
FDA UNII GDA8H34CW7

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P280-P301+P312-P302+P352-P305+P351+P338

7-amino-1-naphthol price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Alichem 4384923 7-Amino-1-hydroxynaphthalene 4384-92-3 500mg $970.2 2021-12-16 Buy
Alichem 4384923 7-Amino-1-hydroxynaphthalene 4384-92-3 1g $1769.25 2021-12-16 Buy
Product number Packaging Price Buy
4384923 500mg $970.2 Buy
4384923 1g $1769.25 Buy

7-amino-1-naphthol Chemical Properties,Uses,Production

Production Methods

2-Aminonaphthalene-8-sulfonic acid is heated with molten potassium hydroxide for 2 – 3 h at 260℃ in an autoclave. The product is obtained in 74 % yield after dilution and acidification of the melt.

7-amino-1-naphthol Preparation Products And Raw materials

Raw materials

Preparation Products

7-amino-1-naphthol Suppliers

Global( 5)Suppliers
Supplier Tel Email Country ProdList Advantage
LABTER PHARMATECH(BEIJING) CO.,LTD 010-56330744 18310155299 sales@labter.com.cn China 23339 55
Xi'an Huanuo Biological Co., Ltd. 12345678900 564871535@qq.com China 209 58
Hubei Shishun Biotechnology Co. Ltd 027-59223025 15107168801 1718480011@qq.com China 9994 58
Hubei Baidu Chemical Co., Ltd 13627137652 1438180055@qq.com China 9994 58
Hubei Guangao Biotechnology Co., Ltd 027-027-59223056 18162699093 1208480011@qq.com China 9951 58
7-amino-1-naphthol 1-Naphthalenol, 7-aMino 1-hydroxy-7-aminonaphthalene 7-AMINONAPHTHALEN-1-OL 4384-92-3