458848

Allura Red AC

Dye content 80 %

• Synonym(e): 6-Hydroxy-5-[(2-methoxy-5-methyl-4-sulfophenyl)-azo]-2-naphthalinsulfonsäure Natriumsalz
• Empirische Formel (Hill-System): C₁₈H₁₄N₂Na₂O₈S₂
• CAS-Nummer: 25956-17-6
• Molekulargewicht: 496.42
• Farbindexnummer: 16035
• EG-Nummer: 247-368-0
• MDL-Nummer: MFCD00059526
• UNSPSC-Code: 12171500
• PubChem Substanz-ID: 24869338
• NACRES: NA.47

Eigenschaften

• Form: powder
• Qualitätsniveau: 200
• Zusammensetzung: Dye content, 80%
• Methode(n): microbe id | staining: suitable
• Farbe: red to maroon
• mp (Schmelzpunkt): >300 °C (lit.)
• Löslichkeit: water: 53.878 g/L at 25 °C (OECD Test Guideline 105 - soluble)
• Dichte: 0.448 g/cm³ at 20 °C (at 976.8 hPa - OECD Test)
• ε (Extinktionskoeffizient): ≥20000 at 501-507 nm in water at 0.01 g/L
• Anwendung(en): diagnostic assay manufacturing; hematology; histology
• Lagertemp.: room temp
• SMILES String: [Na+].[Na+].COc1cc(c(C)cc1\N=N\c2c(O)ccc3cc(ccc23)S([O-])(=O)=O)S([O-])(=O)=O
• InChI: 1S/C18H16N2O8S2.2Na/c1-10-7-14(16(28-2)9-17(10)30(25,26)27)19-20-18-13-5-4-12(29(22,23)24)8-11(13)3-6-15(18)21;;/h3-9,21H,1-2H3,(H,22,23,24)(H,25,26,27);;/q;2*+1/p-2/b20-19+;;
• InChIKey: CEZCCHQBSQPRMU-LLIZZRELSA-L
• Angaben zum Gen: human ... PTPN1(5770) , PTPRF(5792)

Beschreibung

Allgemeine Beschreibung

Allura Red AC is a food azo dye. It is a dark red powder or granules, that is soluble in water and insoluble in ethanol.

Anwendung

Allura Red AC has been used:

• for the determination of fecal neutral sterols (FNS) in mice
• to evaluate its developmental toxicity
• as a coloring reagent for observing the experimental performance of liquid-handling robot

Biochem./physiol. Wirkung

Allura Red AC has been used as a coloring agent and a non-absorbable color marker.

Rechtliche Hinweise

Sicherheitshinweise

• Lagerklassenschlüssel: 13 - Non Combustible Solids
• WGK: WGK 2
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable