A1028

8-Anilino-1-naphthalenesulfonic acid

≥97% purity (HPLC), powder

• Sinônimo(s): N-Phenyl peri acid, ANS, ANSA
• Fórmula linear: C₆H₅NHC₁₀H₆SO₃H
• Número CAS: 82-76-8
• Peso molecular: 299.34
• Beilstein: 1843887
• Número MDL: MFCD00003998
• Código UNSPSC: 12171500
• ID de substância PubChem: 24890494
• NACRES: NA.47

Propriedades

• Nome do produto: 8-Anilino-1-naphthalenesulfonic acid,
• Ensaio: ≥97% (HPLC)
• Nível de qualidade: 200
• Formulário: powder
• composição: , <0.5% (solvent)
• cor: black; gray to dark green
• pf: 215-217 °C (dec.) (lit.)
• solubilidade: DMF: 50 mg/mL
• aplicação(ões): diagnostic assay manufacturing; hematology; histology
• temperatura de armazenamento: room temp
• cadeia de caracteres SMILES: OS(=O)(=O)c1cccc2cccc(Nc3ccccc3)c12
• InChI: 1S/C16H13NO3S/c18-21(19,20)15-11-5-7-12-6-4-10-14(16(12)15)17-13-8-2-1-3-9-13/h1-11,17H,(H,18,19,20)
• chave InChI: FWEOQOXTVHGIFQ-UHFFFAOYSA-N

Descrição

Aplicação

8-Anilino-1-naphthalenesulfonic acid (ANS) has been used to study the thermal aggregation of BSA (bovine serum albumin).

Ações bioquímicas/fisiológicas

8-Anilino-1-naphthalenesulfonic acid (ANS) is an important dye which is used to study the intermediate states in the folding/unfolding pathways of proteins. It is also useful to check the conformational changes involved with the aggregation of proteins. ANS is nonfluorescent in the aqueous solution, however, it fluoresces strongly upon binding to BSA (bovine serum albumin) and denatured proteins. It is used for the detection of albumin in the serum. ANS mainly interacts with the solvent exposed nonpolar (hydrophobic) sites.

Informações de segurança

• Código de classe de armazenamento: 11 - Combustible Solids
• Classe de risco de água (WGK): WGK 3
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable