458848

Allura Red AC

Dye content 80 %

• Synonyme(s) : Disodium 6-hydroxy-5-[(2-methoxy-5-methyl-4-sulfophenyl)azo]-2-naphthalenesulfonate
• Formule empirique (notation de Hill): C₁₈H₁₄N₂Na₂O₈S₂
• Numéro CAS: 25956-17-6
• Poids moléculaire : 496.42
• Numéro C.I. (Colour Index): 16035
• Numéro CE : 247-368-0
• Numéro MDL: MFCD00059526
• Code UNSPSC : 12171500
• ID de substance PubChem : 24869338
• Nomenclature NACRES : NA.47

Propriétés

• Forme: powder
• Niveau de qualité: 200
• Composition: Dye content, 80%
• Technique(s): microbe id | staining: suitable
• Couleur: red to maroon
• Pf: >300 °C (lit.)
• Solubilité: water: 53.878 g/L at 25 °C (OECD Test Guideline 105 - soluble)
• Densité: 0.448 g/cm³ at 20 °C (at 976.8 hPa - OECD Test)
• ε (coefficient d'extinction): ≥20000 at 501-507 nm in water at 0.01 g/L
• Application(s): diagnostic assay manufacturing; hematology; histology
• Température de stockage: room temp
• Chaîne SMILES: [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+;;
• Clé InChI: CEZCCHQBSQPRMU-LLIZZRELSA-L
• Informations sur le gène: human ... PTPN1(5770) , PTPRF(5792)

Description

Description générale

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.

Application

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

Actions biochimiques/physiologiques

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

Informations légales

Informations sur la sécurité

• Code de la classe de stockage: 13 - Non Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 2
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable