Substance
ID:350208
Names and Identifiers
Synonyms
Solvent Red 271-[2,5-Dimethyl-4-(2,5-dimethylphenylazo)phenylazo]-2-naphthol油红溶剂红 271-([4-(二甲苯偶氮)二甲苯]偶氮)-2-萘酚油红 O1-([4-(Xylylazo)xylyl]azo)-2-naphtholOil Red O
IUPAC name
1-(2-{4-[2-(2,5-dimethylphenyl)diazen-1-yl]-2,5-dimethylphenyl}diazen-1-yl)naphthalen-2-ol
IUPAC Traditional name
1-(2-{4-[2-(2,5-dimethylphenyl)diazen-1-yl]-2,5-dimethylphenyl}diazen-1-yl)naphthalen-2-ol
Registration numbers
EC Number
CAS Number
MDL Number
PubChem SID
Color Index Number
Properties
Physical Property
Absorption Wavelength
λmax 359 nm
λmax 518 nm (2nd)
Melting Point
120 °C (dec.)(lit.)
Safety Information
MSDS Link
German water hazard class
3
Personal Protective Equipment
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Product Information
Suitability
suitable for electrophoresis
Empirical Formula (Hill Notation)
C26H24N4O
Product Line
BioReagent
Molecule Details
Application
Oil Red O stain is suitable as a lipid/lipoprotein stain on cellulose acetate. A 0.2% stock solution is prepared in methanol. The stock solution (35 ml) is diluted with 10 mL of 1 M NaOH immediately before staining. The dye begins precipitating during staining. After staining (1 hr), the membrane is destained in methanol:glycerol (1:3). Often cited for use with agarose
Oil Red O stain is suitable as a lipid/lipoprotein stain on cellulose acetate. A 0.2% stock solution is prepared in methanol. The stock solution (35 ml) is diluted with 10 mL of 1 M NaOH immediately before staining. The dye begins precipitating during staining. After staining (1 hr), the membrane is destained in methanol:glycerol (1:3). Often cited for use with agarose
Molecular Spectra
No Data Available
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References
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