Aluminium, 4,5-Dihydro-5-oxo-1-(4-sulfophenyl)-4-[(4-sulfophenyl)azo]-1H-pyrazol-3-carbonsure Komplex
C.I. Pigment Yellow 100
Grundinformationen
- CAS
12225-21-7- Standard-SMILES
O=C(O)C1=NN(c2ccc(S(=O)(=O)O)cc2)C(=O)C1N=Nc1ccc(S(=O)(=O)[O-])cc1.O=C(O)C1=NN(c2ccc(S(=O)(=O)O)cc2)C(=O)C1N=Nc1ccc(S(=O)(=O)[O-])cc1.O=C(O)C1=NN(c2ccc(S(=O)(=O)O)cc2)C(=O)C1N=Nc1ccc(S(=O)(=O)[O-])cc1.[Al+3]- InChIKey
WNVDZDLVUGYYKK-UHFFFAOYSA-K- Summenformel
- C48H33AlN12O27S6
- Durchschnittliche Molmasse
- 1.429,2 g/mol
- Monoisotopische Masse
- 1.427,9717743
Überblick
C.i. pigment yellow 100 is a yellow to greenish-yellow powder. (NTP, 1992)
Namen und Bezeichner
- Bevorzugter Name
- C.I. Pigment Yellow 100
- IUPAC
- aluminum tris(4-[[3-carboxy-5-oxo-1-(4-sulfophenyl)-4H-pyrazol-4-yl]diazenyl]benzenesulfonate)
- Lokaler Name
- Aluminium, 4,5-Dihydro-5-oxo-1-(4-sulfophenyl)-4-[(4-sulfophenyl)azo]-1H-pyrazol-3-carbonsure Komplex
- Englischer Name
- Food Yellow 4:1
- Summenformel
- C16H9N4O9S2.3Na
- Molmasse
- 534.368
Namen und Synonyme
12225-21-7DTXSID2025921YELLOW LAKE TRefChem:572571DTXCID801838024JAPAN YELLOW 4 ALUMINUM LAKEFD AND C YELLOW NO. 5 ALUMINUM LAKE4,5-DIHYDRO-5-OXO-1-(4-SULFOPHENYL)-4-((4-SULFOPHENYL)AZO)-1H-PYRAZOLE-3-CARBOXYLIC ACID ALUMINUM COMPLEXaluminum;4-[[3-carboxy-5-oxo-1-(4-sulfophenyl)-4H-pyrazol-4-yl]diazenyl]benzenesulfonateSCHEMBL3282817CHEBI:189920CID 22833487
Weitere Namen anzeigen
KI4ACID YELLOW 23 ALUMINUM LAKEC.I. Pigment Yellow 100C.I. 19140:1Food Yellow 4:1Pigment Yellow 100C.I. Food Yellow 4:1Certolake TartrazineTitanium Aluminium LakeTartrazine alaminium lake
NS00001745aluminum;4-[[3-carboxy-5-oxo-1-(4-sulophenyl)-4H-pyrazol-4-yl]diazenyl]benzenesulonateAluminium tris(4-{[3-carboxy-5-oxo-1-(4-sulfophenyl)-4,5-dihydro-1H-pyrazol-4-yl]diazenyl}benzene-1-sulfonate)
Eigenschaften
Berechnete Struktureigenschaften
- Polarare Oberfläche (TPSA)
- 669 Ų
- H-Brücken-Donoren
- 6
- H-Brücken-Akzeptoren
- 36
- Frei drehbare Bindungen
- 15
- Schwere Atome
- 94
- Formalladung
- 0
- Komplexität
- 968
Experimentelle und physikochemische Eigenschaften
Food AdditivesCOLOR OR COLORING ADJUNCT -> FDA Substance added to food
Solubilityless than 1 mg/mL at 70 °F (NTP, 1992)
Melting Pointgreater than 572 °F (NTP, 1992)
Food Contact SubstancesFCS -> FDA Inventory of Food Contact Substances Listed in 21 CFR
Physical Description
C.i. pigment yellow 100 is a yellow to greenish-yellow powder. (NTP, 1992)
Liquid; Other Solid; Wet Solid
Physikochemische Eigenschaften
- Dichte
- 0.341 · 0.341[at 20℃]
- Löslichkeit
- 600 mg/L · 600mg/L in organic solvents at 20 ℃
- pka
- 0 · 0[at 20 ℃]
- Geruch (Odor)
- Odorless
- Wasserlöslichkeit
- 561.286 mg/L · 561.286mg/L at 30℃
- Kosmetik-Inhaltsstoffe Funktionen
Sicherheit und Regulatorisches
Sicherheitsangaben dienen nur zur Orientierung und ersetzen weder das Sicherheitsdatenblatt (SDB) des Lieferanten noch geltende Vorschriften oder eine fachliche Bewertung.
GHS-Klassifizierung
GHS Classification
This chemical does not meet GHS hazard criteria for 100% (503 of 503) of all reports.
Not Classified
Aggregated GHS information provided per 503 reports by companies from 1 notifications to the ECHA C&L Inventory.
Gefahrenhinweise
Regulatory Information
Chemical: C.I. Pigment Yellow 100
C.I. Pigment Yellow 100 is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of C.I. Pigment Yellow 100 are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)
REACH registered substance: Aluminium, 4,5-dihydro-5-oxo-1-(4-sulfophenyl)-4-[(4-sulfophenyl)azo]-1H-pyrazole-3-carboxylic acid complex (EC: 235-428-9)
Fire HazardsFlash point data for this chemical are not available. It is probably combustible. (NTP, 1992)
Reactive GroupAmides and Imides
EPA Safer ChemicalChemical: C.I. Pigment Yellow 100
Reactivity AlertsExplosive
Reactivity Profile
C.I. PIGMENT YELLOW 100 is an azo dye complex. Azo, diazo, azido compounds can detonate. This applies in particular to organic azides that have been sensitized by the addition of metal salts or strong acids. Toxic gases are formed by mixing materials of this class with acids, aldehydes, amides, carbamates, cyanides, inorganic fluorides, halogenated organics, isocyanates, ketones, metals, nitrides, peroxides, phenols, epoxides, acyl halides, and strong oxidizing or reducing agents. Flammable gases are formed by mixing materials in this group with alkali metals. Explosive combination can occur with strong oxidizing agents, metal salts, peroxides, and sulfides.
Chemie und Industrie
Verwendung und Herstellung
U.S. Production2023: 460,150 lb
Consumer UsesDye
Industry UsesDye
Use Classification
EPA Safer Chemical Functional Use Classes -> Colorants
Safer Chemical Classes -> Yellow triangle - The chemical has met Safer Choice Criteria for its functional ingredient-class, but has some hazard profile issues
General Manufacturing Information
Synthetic Dye and Pigment Manufacturing
C.I. Pigment Yellow 100: ACTIVE
Anwendungen
VerwendenFood Yellow no. 4 Aluminum Lake is a synthetic organic pigment. Dyes and metabolites, Environmental Testing.
Darstellung
synthetische4-Aminobenzenesulfonic aciddiazo, and 5-Oxo-1-(4-sulfophenyl)-4,5-dihydro-1H-pyrazole-3-carboxylic acidcoupled into aluminum salt deposit into color.
Vor- und nachgelagerte Produkte
Vorgelagerte Rohstoffe
Zugehörige Reaktionen
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