3-hydroxynaphthalenesulphonic acid Chemische Eigenschaften,Einsatz,Produktion Methoden

Chemische Eigenschaften

2-Hydroxynaphthalene- 4 -sulfonic acid [6357-85-3]. (3-hydroxynaphthalene-1- sulfonic acid), C10H8O4S, Mr 224.2, and its salts are extremely soluble in water and difficult to isolate. It undergoes nitrosation and couples with diazo compounds in the 1-position. Sulfonation with oleum gives 2-hydroxynaphthalene-4,8-disulfonic acid. Amination with ammonia under pressure gives 2-aminonaphthalene-4-sulfonic acid.

3-hydroxynaphthalenesulphonic acid Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

3-hydroxynaphthalenesulphonic acid Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate
Shanghai Haohong Scientific Co., Ltd.	400-8210725 4008210725	malulu@leyan.com	China	39546	58
Hubei Rhema Reference Materials Technology Co., Ltd.	15787879035 15787875101	ydw9035@rmastandards.com	China	9992	58
TLC Pharmaceutical Standards Ltd.	18012923235	chinasales04@tlcstandards.com.cn	China	8143	58

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• 3-hydroxynaphthalenesulphonic acid
• 3-Hydroxy-1-naphthalenesulfonic acid
• 3-hydroxynaphthalene-1-sulfonic acid
• 1-Naphthalenesulfonic acid, 3-hydroxy-
• Naphthalenesulfonic Acid Impurity
• 6357-85-3