Revision as of 11:44, 2 August 2017

Synonyms

C.I. 13065; C.I. Acid Yellow 36; C.I. Acid Yellow 36 monosodium salt; C.I. Acid Yellow 36, monosodium salt; C.I. Acid Yellow 36, monosodium salt; 3-(4-Anilinophenylazo)benzenesulfonic acid sodium salt; 3-[[4-(Phenylamino)phenyl]azo]benzenesulfonic acid monosodium salt; Acid Yellow 36; metanil yellow (C.I. 13065); sodium 3-(p-anilinophenylazo)benzenesulphonate; Acid Yellow 36 (13065); Acid Golden Yellow G; C.I.Acid Yellow 36; [3-(4-anilinophenyl)azophenyl]sulfanyloxyperoxysodium

Molecular Information

Molecular Formula C18H14N3NaO3S

Molecular Weight 375.3768

Analytical instrumentation and procedures

Chromatograms

Absorbance at 350nm (mAU)

Results

compounds identified

Identified compounds

HPLC-DAD

palmatine UV-Vis

jatrorrhizine UV-Vis

Compound	RT (min.)	MW	UV/vis	Other
palmatine	37.1	351	348,428	major component
jatrorrhizine	34.4	337	348,428

References

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 = Chromatograms =
-Fiber sample (~0.5 cm) from Peabody-Essex, Salem was extracted with 1 mL methanol:H2O (v:v=1:1) with 5% formic acid. Then the upper 30 μl of solution was removed for HPLC-DAD-MS analysis (20 μl was injected).
 [[File:Huangteng lc.PNG|center|frame|Absorbance at 350nm (mAU)]]

Difference between revisions of "CI 13065, Metanil Yellow, Acid Yellow 36, LC"