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Natrium-[3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-2-hydroxy-5-nitrobenzolsulfonato(3-)]hydroxychromat(1-)

ACID ORANGE 74 Struktur
10127-27-2
CAS-Nr.
10127-27-2
Bezeichnung:
Natrium-[3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-2-hydroxy-5-nitrobenzolsulfonato(3-)]hydroxychromat(1-)
Englisch Name:
ACID ORANGE 74
Synonyma:
CI 18745;ACID ORANGE 74;CHROMOLAN ORANGE;C.I. Acid Orange 74;C.I.Acid Orange 125;ACID ORANGE 74, PURE;Chrome Intra Orange G;Acid Orange 74 (18745);acid orange 74 (C.I. 18745);C.I.Acid Orange 74:C.I.18745
CBNumber:
CB1148352
Summenformel:
C16H10CrN5NaO8S
Molgewicht:
507.33
MOL-Datei:
10127-27-2.mol
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Natrium-[3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-2-hydroxy-5-nitrobenzolsulfonato(3-)]hydroxychromat(1-) Eigenschaften

Dichte
1.69g/cm3 at 19.96℃
Dampfdruck
0.001Pa at 20℃
Aggregatzustand
Powder
LogP
-1.56 at 23℃ and pH8.9
CAS Datenbank
10127-27-2
EPA chemische Informationen
Chromate(1-), [3-[[4,5-dihydro-3-methyl-5-(oxo-.kappa.O)-1-phenyl-1H-pyrazol-4-yl]azo-.kappa.N1]-2-(hydroxy-.kappa.O)-5-nitrobenzenesulfonato(3-)]hydroxy-, sodium, (T-4)- (10127-27-2)
Sicherheit
  • Risiko- und Sicherheitserklärung
  • Gefahreninformationscode (GHS)
S-Sätze: 24/25
Bildanzeige (GHS)
Alarmwort
Gefahrenhinweise
Code Gefahrenhinweise Gefahrenklasse Abteilung Alarmwort Symbol P-Code
H412 Schädlich für Wasserorganismen, mit langfristiger Wirkung. Langfristig (chronisch) gewässergefährdend Kategorie 3 P273, P501
Sicherheit
P273 Freisetzung in die Umwelt vermeiden.
P501 Inhalt/Behälter ... (Entsorgungsvorschriften vom Hersteller anzugeben) zuführen.

Natrium-[3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-2-hydroxy-5-nitrobenzolsulfonato(3-)]hydroxychromat(1-) Chemische Eigenschaften,Einsatz,Produktion Methoden

S-Sätze Betriebsanweisung:

S24/25:Berührung mit den Augen und der Haut vermeiden.

Chemische Eigenschaften

red-brown to brown powder

synthetische

3-Amino-2-hydroxy-5-nitrobenzenesulfonic acid diazo, and 3-Methyl-1-phenyl-1H-pyrazol-5(4H)-one matches, will result in aqueous solution with formic acid chromium heating, in 130 ℃ keep 3 hours, make it into a chrome complex.

Properties and Applications

orange. Dark brown powder. Soluble in water for orange, soluble in ethanol, slightly soluble in soluble fiber element. The strong sulfuric acid to dark yellow, diluted into orange; In 10% of sodium hydroxide solution for orange. Used for wool, polyamide fiber and silk dyeing and printing directly, also used in leather and electrochemical aluminum color. Especially for the influential product and the wool carpet dyeing.
Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater
Fading Stain Fading Stain Fading Stain
ISO 6-7 4 4 4 4 4
AATCC 5 3-4 3-4 5 4 3-Amino-2-hydroxy-5-nitrobenzolsulfonsure 3-Methyl-1-phenyl-5-pyrazolon 1,2-Dihydro-5-methyl-2-phenyl-3H-pyrazol-3-on Chromium formate

Downstream Produkte

Natrium-[3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-2-hydroxy-5-nitrobenzolsulfonato(3-)]hydroxychromat(1-) Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

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10127-27-2(Natrium-[3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-2-hydroxy-5-nitrobenzolsulfonato(3-)]hydroxychromat(1-))Verwandte Suche:

2,4-Diaminophenol 3-Aminobenzolthiol 1H-Pyrazol m-Phenylendiamin Hydroxybenzolsulfonsure Natrium-[3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-2-hydroxy-5-nitrobenzolsulfonato(3-)]hydroxychromat(1-) 3-Methylpyrazol o-Mercaptophenol 3-Methyl-1-phenyl-1H-pyrazol Nitroanilin (m) 3-Nitrobenzolsulfonsure 2-Aminophenol Ammoniumnitrit Natrium-3-aminobenzolsulfonat 1-Phenylpyrazol 4-Aminophenol Phenylhydroxylamin Natrium-3-nitrobenzolsulfonat
  • Chromate(1-), 3-4,5-dihydro-3-methyl-5-(oxo-.kappa.O)-1-phenyl-1H-pyrazol-4-ylazo-.kappa.N1-2-(hydroxy-.kappa.O)-5-nitrobenzenesulfonato(3-)hydroxy-, sodium, (T-4)-
  • Acid Orange 74 (18745)
  • acid orange 74 (C.I. 18745)
  • sodium [3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-2-hydroxy-5-nitrobenzenesulphonato(3-)]hydroxychromate(1-)
  • Chromate, [3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-2-hydroxy-5-nitrobenzenesulfonato]hydroxy-, sodium
  • Chromate(1-),[3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-2-hydroxy-5-nitrobenzenesulfonato(3-)]hydroxy-,sodium
  • Chromate(1-), [3-[(4,5-dihydro-3-methyl- 5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-2-hydroxy-5-nitrobenzenesulfonato (3-)]hydroxy-, sodium
  • C.I. Acid Orange 74
  • ACID ORANGE 74, PURE
  • C.I.Acid Orange 125
  • Chrome Intra Orange G
  • ChroMate(1-),[3-[2-[4,5-dihydro-3-Methyl-5-(oxo-kO)-1-phenyl-1H-pyrazol-4-yl]diazenyl-kN1]-2-(hydroxy-kO)-5-nitrobenzenesulfonato(3-)]hydroxy-, sodiuM (1:1),(T-4)-
  • CHROMOLAN ORANGE
  • CI 18745
  • (2S,5R,6R)-6-(2-amino-2-phenyl-acetylamino)-3,3-dimethyl-7-oxo-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylate
  • ACID ORANGE 74
  • chromate(1-),[3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1h-pyrazol-4-yl)azo]-2-h
  • sodium,chromium(3+),3-[(3-methyl-5-oxido-1-phenylpyrazol-4-yl)diazenyl]-5-nitro-2-oxidobenzenesulfonate,hydroxide
  • Acid Orange 74, Dye content 85%
  • C.I.Acid Orange 74:C.I.18745
  • TIANFU-CHEM CAS NO.10127-27-2 ACID ORANGE 74
  • 10127-27-2
  • C16H12N5NaO7SxCr
  • C16H12N5NaO7S
  • C16H11CrN5NaO8S
  • C16H12CrN5NaO7S
  • C16H11N5O7S
  • A
  • Stains and Dyes
  • Stains&Dyes, A to
  • Organometallics
  • Dyes and Pigments
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