75360

Tropaeolin 000 No. 1

for microscopy (Hist.), indicator (pH 7.6-8.9)

• Sinónimos: α-Naphthol orange, 4-(4-Hydroxy-1-naphthylazo)benzenesulfonic acid sodium salt, Orange I
• Fórmula empírica (notación de Hill): C₁₆H₁₁N₂NaO₄S
• Número de CAS: 523-44-4
• Peso molecular: 350.32
• Colour Index Number: 14600
• Beilstein/REAXYS Number: 3826844
• EC Number: 208-346-6
• MDL number: MFCD00021510
• UNSPSC Code: 12171500
• PubChem Substance ID: 329766379
• NACRES: MA.02

Propiedades

• grade: for microscopy (Hist.); indicator (pH 7.6-8.9)
• Quality Level: 100
• form: crystals
• technique(s): titration: suitable
• SMILES string: [Na+].Oc1ccc(\N=N\c2ccc(cc2)S([O-])(=O)=O)c3ccccc13
• InChI: 1S/C16H12N2O4S.Na/c19-16-10-9-15(13-3-1-2-4-14(13)16)18-17-11-5-7-12(8-6-11)23(20,21)22;/h1-10,19H,(H,20,21,22);/q;+1/p-1/b18-17+;
• InChI key: AZLXCBPKSXFMET-ZAGWXBKKSA-M

Descripción

Other Notes

Staining of proteins

Información de seguridad

• Storage Class: 13 - Non Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type N95 (US)