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Syringaldazine, Sigma-Aldrich®

Dodavatel: Merck
Varování

Synonyms: 4-[[(3,5-dimethoxy-4-oxo-1-cyclohexa-2,5-dienylidene)methylhydrazo]methylidene]-2,6-dimethoxy-1-cyclohexa-2,5-dienone, 4-Hydroxy-3,5-dimethoxybenzaldehyde azine, 3,5-Dimethoxy-4-hydroxybenzalazine, 4,4'-(Hydrazine-1,2-diylidenebis(methanylylidene))bis(2,6-dimethoxyphenol)

M-Clarity™ quality level = MQ100

S7896-1G S7896-500MG
SIALS7896-1GEA 3170 CZK
SIALS7896-1G SIALS7896-500MG
Syringaldazine, Sigma-Aldrich®
Syringaldazine

Reported to be a reagent for the detection of laccase and peroxidase.

Vzorec: C₁₈H₂₀N₂O₆
MW: 360,36 g/mol
Bod tání: 209…210 °C (lit.)
Storage Temperature: Refrigerator
MDL Number: MFCD00008363
CAS číslo: 14414-32-5

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Výsledky specifikačního testu

Dissolved Oxides 0.1% maximum
Assay (w/w) 90% minimum
Sulfate 5.0 ppm maximum
APPEARANCE (COLOR) Yellow and Yellow-Green
APPEARANCE (FORM) Powder or Crystals
THIN LAYER CHROMATOGR. ≥ 98% PURITY
SOLUBILITY (COLOR) Yellow to Yellow-Green
SOLUBILITY (TURBIDITY) CLEAR TO HAZY
SOLUBILITY (METHOD) 50MG/ML, DMF
CARBON CONTENT 59.1 - 60.9 %
NITROGEN CONTENT 7.5 - 7.9 %
INFRARED SPECTRUM CONFORMS TO STRUCTURE

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