Ponceau 3R MedChemExpress (MCE)

Product Name	Ponceau 3R
Synonyms	CI 16155 Ponceau 3R PONCEAU 3R C.I. 16155 CI NO 16155 CUMIDINE RED C.I. Food Red 6 Synonyms CI 16155 Ponceau 3R PONCEAU 3R C.I. 16155 CI NO 16155 CUMIDINE RED C.I. Food Red 6 C.I. Food Red 6, disodium salt C.I. Food Red 6, disodium salt (8CI) DISODIUM 1-(DIMETHYLPHENYLAZO)-2-NAPHTHOL-3,6-DISULFONATE DISODIUM 1-(2,4,5-TRIMETHYLPHENYLAZO)-2-NAPHTHOL-3,6-DISULFONATE 1-(DIMETHYLPHENYLAZO)-2-NAPHTHOL-3,6-DISULFONIC ACID DISODIUM SALT 1-(2,4,5-TRIMETHYLPHENYLAZO)-2-NAPHTHOL-3,6-DISULFONIC ACID DISODIUM SALT disodium (4E)-3-oxo-4-[(2,4,5-trimethylphenyl)hydrazono]-3,4-dihydronaphthalene-2,7-disulfonate disodium (4Z)-3-oxo-4-[(2,4,5-trimethylphenyl)hydrazono]-3,4-dihydronaphthalene-2,7-disulfonate
CAS	3564-09-8
EINECS	222-638-0
Chemical Formula	C19H16N2Na2O7S2
Molecular Weight	494.45
inchi	InChI=1/C19H18N2O7S2.2Na/c1-10-6-12(3)16(7-11(10)2)20-21-18-15-5-4-14(29(23,24)25)8-13(15)9-17(19(18)22)30(26,27)28;;/h4-9,20H,1-3H3,(H,23,24,25)(H,26,27,28);;/q;2*+1/p-2/b21-18+;
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Descriptions	Ponceau 3R Ponceau 3R MedChemExpress (MCE) HY-130774 3564-09-8 Please store the product under the recommended conditions in the Certificate of Analysis. Room temperature in continental US Descriptions Ponceau 3R Ponceau 3R MedChemExpress (MCE) HY-130774 3564-09-8 Please store the product under the recommended conditions in the Certificate of Analysis. Room temperature in continental US may vary elsewhere. Ponceau 3R is an azo dye and can be used as a food colorant. \| \| \| \| \| \| \| \| \| \| [1]. Hartman CP, et al. Production of a mutagen from ponceau 3R by a human intestinal anaerobe. Infect Immun. 1979 Mar 23(3):686-9. [Content Brief]
Last Update	2025-04-01 14:45:47

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