211842

Brilliant Black BN

Dye content 60 %

• Sinônimo(s): Food Black 1
• Fórmula empírica (Notação de Hill): C₂₈H₁₇N₅Na₄O₁₄S₄
• Número CAS: 2519-30-4
• Peso molecular: 867.68
• Número do índice de cores: 28440
• Número CE: 219-746-5
• Número MDL: MFCD00078980
• Código UNSPSC: 12171500
• ID de substância PubChem: 24852710
• NACRES: NA.47

Propriedades

• forma: powder
• Nível de qualidade: 200
• composição: Dye content, 60%
• λmax: 407 nm (2nd); 570 nm
• aplicação(ões): diagnostic assay manufacturing; hematology; histology
• temperatura de armazenamento: room temp
• cadeia de caracteres SMILES: [Na+].[Na+].[Na+].[Na+].CC(=O)Nc1ccc(c2cc(c(\N=N\c3ccc(\N=N/c4ccc(cc4)S([O-])(=O)=O)c5ccc(cc35)S([O-])(=O)=O)c(O)c12)S([O-])(=O)=O)S([O-])(=O)=O
• InChI: 1S/C28H21N5O14S4.4Na/c1-14(34)29-23-10-11-24(50(42,43)44)20-13-25(51(45,46)47)27(28(35)26(20)23)33-32-22-9-8-21(18-7-6-17(12-19(18)22)49(39,40)41)31-30-15-2-4-16(5-3-15)48(36,37)38;;;;/h2-13,35H,1H3,(H,29,34)(H,36,37,38)(H,39,40,41)(H,42,43,44)(H,45,46,47);;;;/q;4*+1/p-4/b31-30-,33-32+;;;;
• chave InChI: GMMAPXRGRVJYJY-OXYXOBGMSA-J

Descrição

Aplicação

Brilliant Black BN has been used:

• in micronucleus and comet assays to evaluate its genotoxic effect.
• as a quenching agent in calcium mobilization assay.
• as a redox indicator in microbiological inhibition bioassay using Bacillus megaterium to detect tetracycline and macrolides in milk.

Ações bioquímicas/fisiológicas

[4-acetamido-5-hydroxy-6-[7-sulfonato-4-(4-sulfonatophenylazo)-1-naphtylazo], also known as food black 1, belongs to the group of azo dyes. Brilliant Black BN is widely used as a food dye and pharmaceutical excipient. In addition, it also acts as an allosteric modulator of the adenosine A1 and A3 receptors and is generally used within calcium mobilization assays to reduce extracellular fluorescence.

Informações de segurança

• Código de classe de armazenamento: 11 - Combustible Solids
• Classe de risco de água (WGK): WGK 2
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable
• Equipamento de proteção individual: Eyeshields, Gloves, type N95 (US)