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 4.0E-5 dalton. Try search metabolite list with more accurate mass tolerance error 8.0E-6 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)