ALIZARINE BLUE

568-02-5

CAS-Nr.: 568-02-5

Englisch Name:: ALIZARINE BLUE

Synonyma:: C.I.67410;Alizarin Blue;ALIZARINE BLUE;5,6-Dihydroxynaphtho[2,3-f]quinoline-7,12-dione;Naphtho[2,3-f]quinoline-7,12-dione, 5,6-dihydroxy-

CBNumber:: CB9127209

Summenformel:: C17H9NO4

Molgewicht:: 291.26

MOL-Datei:: 568-02-5.mol

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Eigenschaften Sicherheit Verwendungswort Produktionsfirma 1

ALIZARINE BLUE Eigenschaften

Schmelzpunkt:: 268-270°

Siedepunkt:: 433.27°C (rough estimate)

Dichte: 1.2442 (rough estimate)

Brechungsindex: 1.4500 (estimate)

pka: 3.17±0.20(Predicted)

Sicherheit

ALIZARINE BLUE Chemische Eigenschaften,Einsatz,Produktion Methoden

Chemische Eigenschaften

Violet crystals. Insoluble in water, soluble in glacial acetic acid and hot benzene.

Verwenden

As indicator in saturated alcoholic solution. pH: pink 0.0 to yellow 1.6; yellow 6.0 to green 7.6.

Definition

ChEBI: An organic heterotetracyclic compound that is naphtho[2,3-f]quinoline-7,12-dione carrying two additional hydroxy groups at positions 5 and 6. Used as an acid-base indicator. Between pH 0.0 and pH 1.6 it changes from pink to yellow, and between pH 6.0 and pH 7.6 it changes from yellow to green.

ALIZARINE BLUE Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

ALIZARINE BLUE Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global( 1)Lieferanten

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate
Pylam Products Company, Inc.	--	sales@pylamdyes.com	United States	3257	30

ALIZARINE BLUE
5,6-Dihydroxynaphtho[2,3-f]quinoline-7,12-dione
Alizarin Blue
C.I.67410
Naphtho[2,3-f]quinoline-7,12-dione, 5,6-dihydroxy-
568-02-5