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4-Hydroxynaphthalin-1-sulfonsure

1-Naphthol-4-sulfonic acid Struktur
84-87-7
CAS-Nr.
84-87-7
Bezeichnung:
4-Hydroxynaphthalin-1-sulfonsure
Englisch Name:
1-Naphthol-4-sulfonic acid
Synonyma:
Neville acid;1,4-Oxy Acid;Nevile-Winther acid;Nevile-Winthers acid;1-Naphthol-4-sulfoni;HIGH-PURITY N.W. ACID;Nevileandwinther’sacid;Neville and winther acid;Naphthol-4-sulfonic acid;1-Naphthol-4-sulfonicaci
CBNumber:
CB5743566
Summenformel:
C10H8O4S
Molgewicht:
224.23
MOL-Datei:
84-87-7.mol
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4-Hydroxynaphthalin-1-sulfonsure Eigenschaften

Schmelzpunkt:
170℃
Siedepunkt:
335.63°C (rough estimate)
Dichte
1.4643 (rough estimate)
Brechungsindex
1.7040 (estimate)
pka
0.73±0.40(Predicted)
Aggregatzustand
solid
Aggregatzustand
solid
Farbe
white to yellow
InChI
InChI=1S/C10H8O4S/c11-9-5-6-10(15(12,13)14)8-4-2-1-3-7(8)9/h1-6,11H,(H,12,13,14)
InChIKey
HGWQOFDAUWCQDA-UHFFFAOYSA-N
SMILES
C1(S(O)(=O)=O)=C2C(C=CC=C2)=C(O)C=C1
CAS Datenbank
84-87-7(CAS DataBase Reference)
EPA chemische Informationen
1-Naphthalenesulfonic acid, 4-hydroxy- (84-87-7)
Sicherheit
  • Risiko- und Sicherheitserklärung
  • Gefahreninformationscode (GHS)
Bildanzeige (GHS) GHS hazard pictograms
Alarmwort Warnung
Gefahrenhinweise
Code Gefahrenhinweise Gefahrenklasse Abteilung Alarmwort Symbol P-Code
H302 Gesundheitsschädlich bei Verschlucken. Akute Toxizität oral Kategorie 4 Warnung GHS hazard pictogramssrc="/GHS07.jpg" width="20" height="20" /> P264, P270, P301+P312, P330, P501
H315 Verursacht Hautreizungen. Hautreizung Kategorie 2 Warnung GHS hazard pictogramssrc="/GHS07.jpg" width="20" height="20" /> P264, P280, P302+P352, P321,P332+P313, P362
H319 Verursacht schwere Augenreizung. Schwere Augenreizung Kategorie 2 Warnung GHS hazard pictogramssrc="/GHS07.jpg" width="20" height="20" /> P264, P280, P305+P351+P338,P337+P313P
H335 Kann die Atemwege reizen. Spezifische Zielorgan-Toxizität (einmalige Exposition) Kategorie 3 (Atemwegsreizung) Warnung GHS hazard pictogramssrc="/GHS07.jpg" width="20" height="20" />
Sicherheit
P261 Einatmen von Staub vermeiden.
P305+P351+P338 BEI KONTAKT MIT DEN AUGEN: Einige Minuten lang behutsam mit Wasser spülen. Eventuell vorhandene Kontaktlinsen nach Möglichkeit entfernen. Weiter spülen.

4-Hydroxynaphthalin-1-sulfonsure Chemische Eigenschaften,Einsatz,Produktion Methoden

synthetische

After drying under vacuum, the resulting filter cake contains 1-naphthol-4-sulphonic acid in a yield of 92% of theory and <0.5% 1-naphthol-2-sulphonic acid and 3% of 1-naphthol-2,4-disulphonic acid based on the weight of 1-naphthol-4-sulphonic acid.

84-87-7.png

4-Hydroxynaphthalin-1-sulfonsure Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Natriumhydrogensulfit 4-Aminonaphthalin-1-sulfonsure

Downstream Produkte

Dinatrium-3-[[4'-[(6-amino-1-hydroxy-3-sulfonato-2-naphthyl)azo]-3,3'-dimethoxy[1,1'-biphenyl]-4-yl]azo]-4-hydroxynaphthalin-1-sulfonat Trinatrium-7-hydroxy-8-[[4-[1-[4-[(1-hydroxy-4-sulfonato-2-naphthyl)azo]phenyl]cyclohexyl]phenyl]azo]naphthalin-1,3-disulfonat Natrium-3-[[4-(benzoylethylamino)-2-methylphenyl]azo]-4-hydroxynaphthalin-1-sulfonat Direct Blue 151 Dinatrium-4-hydroxy-3-[(4-sulfonatonaphthyl)azo]naphthalinsulfonat Natrium-4-hydroxy-3-[[3-(phenylsulfamoyl)-p-tolyl]azo]naphthalinsulfonat 3-[(5-Chloro-2-hydroxy-3-sulfophenyl)azo]-4-hydroxy-1-naphthalenesulfonic acid disodium salt Trinatrium-5-amino-4-hydroxy-3-[[4'-[(1-hydroxy-4-sulfonato-2-naphthyl)azo]-3,3'-dimethyl[1,1'-biphenyl]-4-yl]azo]naphthalin-2,7-disulfonat Dinatrium-3-[[4'-[[6-amino-1-hydroxy-3-sulfonato-2-naphthyl]azo]-3,3'-dimethoxy[1,1'-biphenyl]-4-yl]azo]-4-hydroxynaphthalin-1-sulfonat 4,4'-[(2-Methyl-5-sodiosulfo-1,3-phenylene)bis[azo(4,6-diamino-3,1-phenylene)azo]]bis[naphthalene-1-sulfonic acid sodium] salt Dinatrium-3,3'-[(3,3'-dimethoxy[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis(4-hydroxynaphthalin-1-sulfonat) BRILLIANT PURPURIN R Dinatrium-2-[4-[(1-hydroxy-4-sulfonato-2-naphthyl)azo]phenyl]-6-methylbenzothiazol-7-sulfonat Acid Violet 131 Dinatrium-4-hydroxy-3-[(6-sulfonato-2-naphthyl)azo]naphthalinsulfonat Aluminium, 7-Hydroxy-8-[(4-sulfo-1-naphthalinyl)azo]-1,3-naphthalindisulfonsurekomplex Dinatrium-2-[(1-hydroxy-4-sulfonato-2-naphthyl)azo]benzoat DIRECTVIOLET32 disodium (3Z)-3-[[4-(4-anilino-3-sulfonato-phenyl)diazenylnaphthalen-1-yl]hydrazinylidene]-4-oxo-naphthalene-1-sulfonate 3-[[2-[(N-Ethyl-N-phenylamino)sulfonyl]phenyl]azo]-4-hydroxy-1-naphthalenesulfonic acid sodium salt 6-Amino-4-hydroxy-5-[[4'-[(1-hydroxy-4-sodiosulfo-2-naphthalenyl)azo]-1,1'-biphenyl-4-yl]azo]naphthalene-2-sulfonic acid sodium salt Dinatrium-3-[[4'-[(6-amino-1-hydroxy-3-sulfonato-2-naphthyl)azo]-3,3'-dimethyl[1,1'-biphenyl]-4-yl]azo]-4-hydroxynaphthalin-1-sulfonat

4-Hydroxynaphthalin-1-sulfonsure Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

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84-87-7(4-Hydroxynaphthalin-1-sulfonsure)Verwandte Suche:

2-Naphthol Phenmedipham Naphthalin-1-sulfonsure Terbutaline 4-Hydroxybenzonitril 2-Naphthalinsulfonsäure 3,6-Bis[(4-chlor-2-phosphonophenyl)azo]-4,5-dihydroxynaphthalin-2,7-disulfonsure Terbinafine hydrochloride Natriumnaphthalin-2-sulfonat 1-Naphthol 1,1'-Binaphthyl-2,2'-diol Natrium-4-hydroxynaphthalin-1-sulfonat 4-Hydroxy-3-nitrosonaphthalin-1-sulfonsure Dinatrium-3,3'-[(3,3'-dimethoxy[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis(4-hydroxynaphthalin-1-sulfonat) Natrium-2-(4-(3-methyl-4-(phenylsulfonyloxy)phenylazo)phenylimino)-5-nitrobenzolsulfonat Dinatrium-2-[4-[(1-hydroxy-4-sulfonato-2-naphthyl)azo]phenyl]-6-methylbenzothiazol-7-sulfonat Dinatrium-3-[(2,4-dimethyl-5-sulfonatophenyl)azo]-4-hydroxynaphthalin-1-sulfonat 3-Hydroxy-4-(6-hydroxy-m-tolylazo)naphthalin-1-sulfonsure
  • 1-Naphthalenesulfonicacid,4-hydroxy-
  • 4-hydroxy-1-naphthalenesulfonicaci
  • 4-hydroxynaphthalene-1-sulphonicacid
  • Nevileandwinther’sacid
  • N-(M-SULFOPHENYL) GAMMA ACID
  • 4-Hydroxy-1-naphthalenesulfonic acid
  • 1-NAPHTHOL-4-SULFONIC ACID
  • Nevile-Winthers acid
  • Meville-winter acid(1-naphthol-4-sulfonic acid,NW-acid)
  • 4-hydroxynaphthalene-1-sulfonic acid
  • NEVILLE-WINTHER ACID (NA SALT)
  • 1-Hydroxy-4-sulfonaphthalene
  • HIGH-PURITY N.W. ACID
  • 1-Hydroxy-4-naphthalenesulfonic acid
  • Neville acid
  • Neville and winther acid
  • 1,4-Oxy Acid
  • a-Naphthol-4-sulfonic acid
  • Nevile-Winther acid
  • 1-Naphthol-4-sulfoni
  • Naphthol-4-sulfonic acid
  • 1-Naphthol-4-sulfonicaci
  • 1-Naphthol-4-sulfonic acid ISO 9001：2015 REACH
  • 4-Hydroxynaphthalene-1-sulfonicacid hydrate
  • 84-87-7
  • C10H8O4S
  • Intermediates of Dyes and Pigments
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