Ponceau 4R
CAS #: 2611-82-7
Product Code : ENa-A103-CU-CU
CAS #: 2611-82-7
Linear Formula: C20H11N2O10S3Na3
MDL Number: MFCD00004084
EC No.: 220-036-2
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Synonyms
Brilliant Ponceau, Acid Red 18, New Coccine, Ponceau 4 R, v, C.I. 16255, Trisodium 7-hydroxy-8-[(4-sulfonato-1-naphthyl)diazenyl]-1, 3-naphthalenedisulfonate, 1, 3-Naphthalenedisulfonic acid, 7-hydroxy-8-((4-sulfo-1-naphthalenyl)azo)-, trisodium salt, Amaranth, Victoria Scarlet 3R
Compound Formula: C20H11N2O10S3Na3
Molecular Weight: 604.47
Appearance: Maroon to dark red powder
Melting Point: N/A
Boiling Point: N/A
Density: N/A
Solubility in H2O: N/A
Exact Mass: 603.92689
Monoisotopic Mass: 603.92689
Health & Safety Information
Signal Word: N/A
Hazard Statements: N/A
Hazard Codes: N/A
Risk Codes: N/A
Safety Statements: N/A
Transport Information: N/A
Chemical Identifiers
Linear Formula: C20H11N2O10S3Na3
Pubchem CID: 9570119
MDL Number: MFCD00004084
EC No.: 220-036-2
IUPAC Name: trisodium; (8Z)-7-oxo-8-[(4-sulfonatonaphthalen-1-yl)hydrazinylidene]naphthalene-1,3-disulfonate
SMILES: C1=CC=C2C(=C1)C(=CC=C2S(=O)(=O)[O-])NN=C3C(=O)C=CC4=CC(=CC(=C43)S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+].[Na+]
InchI Identifier: InChI=1S/C26H20InChI=1S/C20H14N2O10S3.3Na/c23-16-7-5-11-9-12(33(24,25)26)10-18(35(30,31)32)19(11)20(16)22-21-15-6-8-17(34(27,28)29)14-4-2-1-3-13(14)15;;;/h1-10,21H,(H,24,25,26)(H,27,28,29)(H,30,31,32);;;/q;3*+1/p-3/b22-20+;;;
InchI Key: IVNZBWNBYXERPK-DZGBHZPSSA-K
