2-Amino-5-hydroxynaphthalin-1,7-disulfonsure
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- CAS-Nr.
- 6535-70-2
- Bezeichnung:
- 2-Amino-5-hydroxynaphthalin-1,7-disulfonsure
- Englisch Name:
- 2-Amino-5-hydroxynaphthalene-1,7-disulfonic acid
- Synonyma:
- SULFO J ACID;2-amino-5-naphthol-1,7-disulfonic acid;3-amino-8-naphthol-4,6-disulfonic acid;6-Amino-1-naphthol-3,5-disulfonic acid;3-amino-4,6-disulfo-8-hydroxynaphthalene;3-Amino-8-hydroxy-4,6-disulfonaphthalene;2-Amino-5-naphthol- 1,7-disulphonic acid;2-Amino-5-hydroxynaphthalene-1,7-disulfonicaci;7-amino-4-hydroxynaphthalene-2,8-disulfonic acid;6-amino-1-hydroxy-3,5-naphthalenedisulfonic acid
- CBNumber:
- CB2737287
- Summenformel:
- C10H9NO7S2
- Molgewicht:
- 319.31
- MOL-Datei:
- 6535-70-2.mol
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2-Amino-5-hydroxynaphthalin-1,7-disulfonsure Eigenschaften
- Siedepunkt:
- 603.18℃[at 101 325 Pa]
- Dichte
- 1.880
- Dampfdruck
- 0Pa at 25℃
- pka
- -0.42±0.40(Predicted)
- Wasserl?slichkeit
- 35.36g/L at 25℃
- LogP
- -2.33 at 25℃
- CAS Datenbank
- 6535-70-2(CAS DataBase Reference)
Sicherheit
2-Amino-5-hydroxynaphthalin-1,7-disulfonsure Chemische Eigenschaften,Einsatz,Produktion Methoden
Vorbereitung Methode
2-Aminonaphthalene-1,5,7-trisulfonic acid is heated with sodium hydroxide liquor at 170℃ and worked up in a similar way to the K acid. Alternatively, J acid may be sulfonated with 65 % oleum.
2-Amino-5-hydroxynaphthalin-1,7-disulfonsure Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
2-Amino-5-hydroxynaphthalin-1,7-disulfonsure Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 86)Lieferanten
6535-70-2(2-Amino-5-hydroxynaphthalin-1,7-disulfonsure)Verwandte Suche:
- 6-Amino-1-naphthol-3,5-disulfonic acid
- 6-amino-1-hydroxy-3,5-naphthalenedisulfonic acid
- 7-amino-4-hydroxynaphthalene-2,8-disulfonic acid
- SULFO J ACID
- 2-amino-5-hydroxynaphthalene-1,7-disulphonic acid
- 2-amino-5-hydroxy-1,7-naphthalenedisulfonic acid
- 2-Amino-5-hydroxynaphthalene-1,7-disulfonic acid
- 2-amino-5-naphthol-1,7-disulfonic acid
- 3-Amino-8-hydroxy-4,6-disulfonaphthalene
- 3-amino-8-naphthol-4,6-disulfonic acid
- 3-amino-4,6-disulfo-8-hydroxynaphthalene
- 2-azanyl-5-hydroxy-naphthalene-1,7-disulfonic acid
- 1,7-Naphthalenedisulfonicacid, 2-amino-5-hydroxy-
- 2-methylpiperazine-1,4-dicarboxylic acid diethyl ester
- 2-Amino-5-hydroxynaphthalene-1,7-disulfonicaci
- 2-Amino-5-hydroxynaphthalene-1,7-disulfonic acid ISO 9001：2015 REACH
- 2-Amino-5-naphthol- 1,7-disulphonic acid
- 2-Amino-5-hydroxynaphthalene-1,7-disulfonic acid/sulfonated J-acid
- 2 AMINO 5 NAPHTOL 1 7 DISULFONIC ACID(SULFO J ACID)
- 6535-70-2
