Estimated delivery in United States, on Thursday 11 Jul 2024
Product Information
Name:
Acid Red 1 (Technical Grade)
Synonyms:
- disodium;5-acetamido-4-hydroxy-3-[(E)-phenyldiazenyl]naphthalene-2,7-disulfonate
- Azophloxin
- Azophloxine
CAS:
Description:
Stability Light Sensitive
Applications Acid Red 1, tech. is a synthetic red azo dye used as food additive. Studies have shown that Red Acid 1 is converted to toxic compound aniline and may ultimately interfere with blood haemoglobin. Dyes and metabolites, Environmental Testing.
References Ordoudi, S.A., et al.: Food. Add. Contamin., 28, 417 (2011); Ganesan, L., et al.: Biochem. Pharmacol., 81, 810 (2011);
Brand:
TRC
Long term storage:
Notes:
Chemical properties
Molecular weight:
509.42
Formula:
C18H13N3NaO8S2
Color/Form:
Red
InChI:
2*+1/p-2, , , /h2-9,23H,1H3,(H,19,22)(H,24,25,26)(H,27,28,29), InChI=1S/C18H15N3O8S2.2Na/c1-10(22)19-14-9-13(30(24,25)26)7-11-8-15(31(27,28)29)17(18(23)16(11)14)21-20-12-5-3-2-4-6-12, /q
InChI key:
InChIKey=WXLFIFHRGFOVCD-SERMZQFOSA-L
SMILES:
CC(=O)Nc1cc(S(=O)(=O)O[Na])cc2cc(S(=O)(=O)O[Na])c(/N=N/c3ccccc3)c(O)c12
MDL:
Melting point:
Boiling point:
Flash point:
Density:
Concentration:
EINECS:
Merck:
HS code:
Technical inquiry about: TR-A189830 Acid Red 1 (Technical Grade)
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