Ponceau 3R

cas: 3564-09-8 — see every product listed under this CAS number, including other names

Ponceau 3R (CAS 3564-09-8) is a chemical reagent available from Chemat. Available pack sizes: on request, 25mg, Get quote. Offered by: Chemat Brand, Dr. Ehrenstorfer, MedChemExpress.

brandChemat Brand
catalog numberULD164037
cas3564-09-8
sizeon request
availability Do potwierdzenia przez Chemat|To be confirmed by Chemat
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Available pack sizes

brand size price
Chemat Brand on request price on request
Dr. Ehrenstorfer 25mg price on request
MedChemExpress Get quote price on request

properties

purityNo data
categoryChemicals
delivery timeTo be confirmed by Chemat
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

Also listed as

Sodium 3-hydroxy-4-((2,4,5-trimethylphenyl)diazenyl)naphthalene-2,7-disulfonate, ≥80%, ≥80% Chemat CAS 3564-09-8