Acid Red 1 (Technical Grade)

CAS: 3734-67-6

Ref. TR-A189830

Produktinformation

• Name: Acid Red 1 (Technical Grade)
• Synonyme: disodium;5-acetamido-4-hydroxy-3-[(E)-phenyldiazenyl]naphthalene-2,7-disulfonate, Azophloxin, Azophloxine, 2,7-Naphthalenedisulfonic acid, 5-(acetylamino)-4-hydroxy-3-(2-phenyldiazenyl)-, sodium salt (1:2), Food Red 10, C.I. Acid Red 1, disodium salt, disodium (3E)-5-(acetylamino)-4-oxo-3-(2-phenylhydrazinylidene)-3,4-dihydronaphthalene-2,7-disulfonate, C.I. Acid Red 1, 2,7-Naphthalenedisulfonic acid, 5-(acetylamino)-4-hydroxy-3-(phenylazo)-, disodium salt, Disodium 5-acetylamino-4-hydroxy-3-(phenylazo)naphthalene-2,7-disulphonate, 1-Naphthol-3,6-disulfonic acid, 8-acetamido-2-phenylazo-, disodium salt, C.I. 18050, disodium (3Z)-5-(acetylamino)-4-oxo-3-(phenylhydrazono)-3,4-dihydronaphthalene-2,7-disulfonate, Acid red 1, C.I. Food Red 10, C.I. Acid Red 1, C.I. Acid Red 1, disodium salt

Beschreibung

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);

• Marke: TRC

Chemische Eigenschaften

• Molekulargewicht: 509.42
• Formel: C₁₈H₁₃N₃O₈S₂Na
• Farbe/Form: Red
• InChl: , /h2-9,23H,1H3,(H,19,22)(H,24,25,26)(H,27,28,29), , /q, 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, 2*+1/p-2
• 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