234133

Chinolingelb

Dye content 95 %

• Synonym(e): Solvent yellow 33
• Empirische Formel (Hill-System): C₁₈H₁₁NO₂
• CAS-Nummer: 8003-22-3
• Molekulargewicht: 273.29
• Farbindexnummer: 47000
• EG-Nummer: 232-318-2
• MDL-Nummer: MFCD00011593
• UNSPSC-Code: 12171500
• PubChem Substanz-ID: 24854023
• NACRES: NA.47

Eigenschaften

• Beschreibung: spirit soluble
• Qualitätsniveau: 100
• Assay: ≥95% (HPLC)
• Form: powder
• Zusammensetzung: Dye content, 95%
• Methode(n): titration: suitable
• mp (Schmelzpunkt): 240 °C
• Löslichkeit: chloroform: 1 mg/mL, clear to slightly hazy, yellow to very deep yellow
• λmax: 439 nm
• Amax: 1.16 at 285-291 nm in methanol at 0.01 g/L
• Anwendung(en): diagnostic assay manufacturing; hematology; histology
• Lagertemp.: room temp
• SMILES String: O=C1C(c2ccc3ccccc3n2)C(=O)c4ccccc14
• InChI: 1S/C18H11NO2/c20-17-12-6-2-3-7-13(12)18(21)16(17)15-10-9-11-5-1-4-8-14(11)19-15/h1-10,16H
• InChIKey: IZMJMCDDWKSTTK-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

Quinoline Yellow belongs to the class of quinophthalone dyes. It is generally used as a food colorant. Quinoline Yellow is anionic in nature and is used to dye wool and silk. Studies show that Quinoline Yellow is not genotoxic or carcinogenic. It is considered to be safe for human health.

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H315,H319,H335
• P-Sätze: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Gefahreneinstufungen: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 2
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Eyeshields, Gloves, type ABEK (EN14387) respirator filter