1-Amino-2-naphthol-6-sulfonic acid

1-Amino-2-naphthol-6-sulfonic acid Chemische Eigenschaften,Einsatz,Produktion Methoden

Chemische Eigenschaften

1-Amino-2-hydroxynaphthalene-6-sulfonic acid [5639-34-9]. (5-amino-6-hydroxynaphthalene-2-sulfonic acid), amino-Schaeffer acid, C10H9NO4S, Mr 239.2, is obtained as needles or prisms that are only slightly soluble in boiling water. The sodium salt is soluble in water but can be isolated as the hemipentahydrate. Diazotization does not occur in mineral acid medium. The diazo oxide is formed by reaction with sodium nitrite in the presence of copper(II) sulfate.

1-Amino-2-naphthol-6-sulfonic acid Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

1-Amino-2-naphthol-6-sulfonic acid Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate
Wuxi Zhangkun Biochemical Technology Co., Ltd.	+86 0510-85629785		China	2331	58
Wuxi Zhongkun Biochemical Technology Co., Ltd.	0510-85629785 18013409632	sales@reading-chemicals.com	China	15185	58
HUNAN CHEMFISH SCIENTIFIC CO.,LTD	+86-0731-85567275 13021512891	sales02@chemfish.com	China	6583	58
Changsha Qisheng Heyan Medical Technology Co., LTD	18684929597	527907673@qq.com	China	193	58
Suzhou Haiben Pharmaceutical Co., Ltd	14760821013; 14760821013	1816280386@qq.com	China	9036	58
chemfish tokyo co.,ltd	0731-85567275 13517472705	tokyo@chemfish.com	China	540	58

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• 1-Amino-2-hydroxynaphthalene-6-sulfonic acid
• 5-Amino-6-hydroxy-2-naphthalenesulfonic acid
• 2-Naphthalenesulfonic acid, 5-amino-6-hydroxy-
• 5-amino-6-hydroxynaphthalene-2-sulfonic acid
• 5639-34-9