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6,7-Dihydroxynaphthalin-2-sulfonsure

6,7-Dihydroxynaphthalene-2-sulfonic acid Struktur
92-27-3
CAS-Nr.
92-27-3
Bezeichnung:
6,7-Dihydroxynaphthalin-2-sulfonsure
Englisch Name:
6,7-Dihydroxynaphthalene-2-sulfonic acid
Synonyma:
6,7-DIHYDROXYNAPHTHALENE-2-SULFONIC ACID;6,7-dihydroxynaphthalene-2-sulphonic acid;2-Naphthalenesulfonic acid, 6,7-dihydroxy-
CBNumber:
CB8932585
Summenformel:
C10H8O5S
Molgewicht:
240.23
MOL-Datei:
92-27-3.mol

6,7-Dihydroxynaphthalin-2-sulfonsure Eigenschaften

Dichte
1.677±0.06 g/cm3(Predicted)
pka
0.35±0.40(Predicted)
EPA chemische Informationen
2-Naphthalenesulfonic acid, 6,7-dihydroxy- (92-27-3)

Sicherheit

6,7-Dihydroxynaphthalin-2-sulfonsure Chemische Eigenschaften,Einsatz,Produktion Methoden

Chemische Eigenschaften

6,7-Dihydroxynaphthalene-2-sulfonic acid [92-27-3]. (2,3-dihydroxynaphthalene-6-sulfonic acid), dioxy R acid, C10H8O5S, Mr 240.2, is readily soluble in water. The sodium salt is sparingly soluble in cold water but readily soluble in hot water. Heating with dilute sulfuric acid at 190 C gives 2,3-dihydroxynaphthalene.

6,7-Dihydroxynaphthalin-2-sulfonsure Upstream-Materialien And Downstream Produkte

Upstream-Materialien

3-Hydroxynaphthalin-2,7-disulfonsure

Downstream Produkte

6,7-Dihydroxynaphthalin-2-sulfonsure Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 6)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd 15229059051
 1027@dideu.com China 10011 58
Carbosynth --
 sales@carbosynth.com United Kingdom 6005 58

92-27-3(6,7-Dihydroxynaphthalin-2-sulfonsure)Verwandte Suche:

  • 6,7-dihydroxynaphthalene-2-sulphonic acid
  • 6,7-DIHYDROXYNAPHTHALENE-2-SULFONIC ACID
  • 2-Naphthalenesulfonic acid, 6,7-dihydroxy-
  • 92-27-3
  • Intermediates of Dyes and Pigments
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