6399-72-0

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6399-72-0 Structure

Identification	Back Directory
[Name] 6-amino-7-hydroxynaphthalene-2-sulphonic acid
[CAS] 6399-72-0
[Synonyms] Einecs 229-011-0 6-amino-7-hydroxynaphthalene-2-sulfonic acid 6-Amino-7-hydroxy-2-naphthalenesulfonic acid 6-amino-7-hydroxynaphthalene-2-sulphonic acid 2-Naphthalenesulfonic acid, 6-amino-7-hydroxy-
[EINECS(EC#)] 229-011-0
[Molecular Formula] C10H9NO4S
[MDL Number] MFCD00035735
[MOL File] 6399-72-0.mol
[Molecular Weight] 239.25

Chemical Properties	Back Directory
[EPA Substance Registry System] 2-Naphthalenesulfonic acid, 6-amino-7-hydroxy- (6399-72-0)

Hazard Information	Back Directory
[Production Methods] 2-Aminonaphthalene-3,6-disulfonic acid is fused with 85 % potassium hydroxide at 180℃ for 20 h. After quenching and acidification, the product 6-amino-7-hydroxynaphthalene-2-sulphonic acid is isolated in 75 % yield.

6399-72-0 suppliers list

Company Name:	Hubei Jusheng Technology Co.,Ltd.
Tel:	18871490254
Website:	www.hubeijusheng.com

Company Name:	Amadis Chemical Company Limited
Tel:	571-89925085
Website:	http://www.amadischem.com

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