Estimated delivery in United States, on Tuesday 17 Dec 2024
Product Information
Name:
Ponceau 4RC (E124)
Synonyms:
- GW 306684A
- Coccine
- Neucoccin
- Trinatrium-1-(1-naphthylazo)-2-hydroxynaphthalin-4',6,8-trisulfonat
- C.I. Acid Red 18, trisodium salt
- 1,3-Naphthalenedisulfonic acid, 7-hydroxy-8-[2-(4-sulfo-1-naphthalenyl)diazenyl]-, sodium salt (1:3)
- 1,3-Naphthalenedisulfonic acid, 7-hydroxy-8-[(4-sulfo-1-naphthalenyl)azo]-, trisodium salt
- Ponceau 4R
- C.I. Acid Red 18
Notice:
Our products are intended for lab use only. For any other use, please contact us.
Brand:
Doctor Ehrenstorfer
Long term storage:
Notes:
Chemical properties
Molecular weight:
604.47
Formula:
C20H11N2O10S3Na
Color/Form:
Neat
InChI:
InChI=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, 3*+1/p-3, , , /h1-10,23H,(H,24,25,26)(H,27,28,29)(H,30,31,32), , , /q
SMILES:
O=S(=O)([O-])c1cc(S(=O)(=O)[O-])c2c(N=Nc3ccc(S(=O)(=O)[O-])c4ccccc34)c(O)ccc2c1.[Na+].[Na+].[Na+]
MDL:
Melting point:
Boiling point:
Flash point:
Density:
Concentration:
EINECS:
Merck:
HS code:
Technical inquiry about: 04-C16284000 Ponceau 4RC (E124)
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