Xylylazo violet I, Sigma-Aldrich®
Lieferant: SIGMA ALDRICH MICROSCOPY
Synonyme:
2-[2-Hydroxy-3-(2,4-xylylcarbamoyl)-1-naphthylazo]-1-phenol-4-sulphonic acid sodium salt, 1-Azo-2-hydroxy-3-(2,4-dimethylcarboxyanilido)naphthalene-1'-(2-hydroxybenzene-5-sulphonic acid) sodium salt, Xylidyl Blue I
M-Clarity™ Qualitätsstufe = MQ200
248266-1G
248266-1GEA
28.7
EUR
248266-1G
Xylylazo violet I, Sigma-Aldrich®
Xylylazo Violet I
Synonyms: 4-Hydroxy-3-[2-hydroxy-3-(2,4-dimethylphenylaminocarbonyl)-1-naphthylazobenzenesulfonic acid sodium salt; Magonsulfonate.
Formel:
C₂₅H₂₁N₃O₆S Molecular Weight: 513,50 g/mol |
MDL:
MFCD00003890 CAS-Nummer: 14936-97-1 |
Spezifikation Testergebnisse
Appearance (color) | Red to purple, brown or black |
Appearance (form) | Crystal to powder |
Infrared spectrum | Conforms to structure |
Wavelength (In ethanol, plus 0,08 M borate buffer) | 252 - 262 nm |
Extinction coefficient (typically) | >13000 |
Wavelength | 606 - 626 nm |
Carbon | 50,0 - 61,0% |
Nitrogen | 6,7 - 7,5% |
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