Products 3564-09-8

CAS 3564-09-8 appears in our catalog under these names: Ponceau 3R, Sodium 3-hydroxy-4-((2,4,5-trimethylphenyl)diazenyl)naphthalene-2,7-disulfonate, ≥80%, ≥80%. Offered by: Chemat Brand, Dr. Ehrenstorfer, Chemat, MedChemExpress. Available pack sizes: on request, 25mg, 5mg, Get quote.

Ponceau 3R
Chemat Brand, Dr. Ehrenstorfer, MedChemExpress
  • size: on request, 25mg, Get quote
  • Variants: 3
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Sodium 3-hydroxy-4-((2,4,5-trimethylphenyl)diazenyl)naphthalene-2,7-disulfonate, ≥80%, ≥80%
Chemat
  • size: 5mg
  • Variants: 1
from 669.20
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Structural formula: {0} (CAS {1})

C.I. Food Red 6 is a naphthalenesulfonic acid.

Source: ChEBI

Identity
Molecular formulaC19H16N2Na2O7S2
Molecular weight494.5 g/mol
IUPAC namedisodium;3-hydroxy-4-[(2,4,5-trimethylphenyl)diazenyl]naphthalene-2,7-disulfonate
InChIKeySWPPXVFKWWEYSV-UHFFFAOYSA-L
SMILESCC1=CC(=C(C=C1C)N=NC2=C3C=CC(=CC3=CC(=C2O)S(=O)(=O)[O-])S(=O)(=O)[O-])C.[Na+].[Na+]

Computed by PubChem (NCBI)

Synonyms: C.I. Food Red 6, Food Red 6, FD & C red no. 1, Ponceau RN, C.I. Food Red 6, disodium salt, Ponceau 3R Lake, Ponceau 3RN, Maple Ponceau 3R, Dolkwal Ponceau 3R, Usacert Red No. 1