Exact Mass: 450.0555

Exact Mass Matches: 450.0555

Found 3 metabolites which its exact mass value is equals to given mass value 450.0555, within given mass tolerance error 0.0002 dalton. Try search metabolite list with more accurate mass tolerance error 4.0E-5 dalton.

C.I. Food Red 6

3-Hydroxy-4-[(e)-2-(2,4,5-trimethylphenyl)diazen-1-yl]naphthalene-2,7-disulphonic acid

C19H18N2O7S2 (450.0555)


Wool dye. Delisted by FDA for use in food, drugs and cosmetics. [CCD] Former food dye, now delisted by FDA.

   

PONCEAU 3R

3-hydroxy-4-[(E)-2-(2,4,5-trimethylphenyl)diazen-1-yl]naphthalene-2,7-disulfonic acid

C19H18N2O7S2 (450.0555)


   

Ponceau 3R free acid

Ponceau 3R free acid

C19H18N2O7S2 (450.0555)