Sudan IV, rotbraun, Pulver C.I. 26105
Lieferant: MP Biomedicals
Synonyme:
Scarlet Red Scharlach
, Fat Red B
, Oil Red IV
, Scarlet Red
, Scarlet R
, Sudan® IV (Scharlachrot)
, 1-(2-Methyl-4-(2-methylphenylazo)phenylazo)-2-naphthol
, Oil Red BB
, 1-([2-Methyl-4-[(2-methylphenyl)diazenyl]phenyl]diazenyl)naphthalen-2-ol
, Sudan M Rot 380
, Oil Red
, Biebrich scarlet R
, Lipid Crimson
, Solvent Red 24
This product is soluble in chloroform (10 mg/ml), toluene, methanol. Saturated solutions can be prepared in isopropanol. Insoluble in water.
Sudan IV has been used industrially to color oils, waxes, shoe polish, greases, oily-resin lacquers, varnishes, cellulose acetate and acrylic resins, and in wood stains. As a biological stain, it is used primarily to stain lipids and fatty substances present in cells and tissues. The color imparted is a function of the solubility of the dye in the substance affected and does not involve chemical bonding. A saturated solution in isopropanol is prepared for use as a fat stain in animal tissue.
Formel:
C₂₄H₂₀N₄O Molecular Weight: 380,45 g/mol |
MDL:
MFCD00003893 CAS-Nummer: 85-83-6 |
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