Sudan IV

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Systematic / IUPAC Name: 1-[(E)-{2-Methyl-4-[(E)-(2-methylphenyl)diazenyl]phenyl}diazenyl]-2-naphthol

ID: Reference2219

Other Names: 2-Naphthalenol, 1-({2-methyl-4-[(2-methylphenyl)azo]phenyl}azo)-;
o-Tolylazo-o-tolylazo-b-naphthol;
Scarlet red;
1-({2-Methyl-4-[(2-methylphenyl)azo]phenyl}azo)-2-naphthalenol;
2',3-Dimethyl-4-(2-hydroxynaphthylazo)azobenzene ; more

Formula: C24H20N4O

Class: Extractables/Leachables Excipients/Additives/Colorants Textile Chemicals/Auxiliary/Dyes Industrial Chemicals Personal Care Products/Cosmetics Illegal Additives

Spectral Data

Sudan IV mass spectral data can be found in a separate interface. The data are manually curated and of the highest quality.

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Available MS Data

Used Instruments Q Exactive Plus Orbitrap
No. of Spectral Trees 1
No. of Spectra 45
Tandem Spectra MS1, MS2
Ionization Methods ESI
Analyzers FT
Last Modification 3/29/2018 8:23:04 AM
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Identificators

InChI InChI=1S/C24H20N4O/c1-16-7-3-6-10-21(16)26-25-19-12-13-22(17(2)15-19)27-28-24-20-9-5-4-8-18(20)11-14-23(24)29/h3-15,29H,1-2H3/b26-25+,28-27+
InChI Key RCTGMCJBQGBLKT-PAMTUDGESA-N
Canonical SMILES Cc1ccccc1/N=N/c2ccc(c(c2)C)/N=N/c3c4ccccc4ccc3O
CAS 85836
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Other Names 2-Naphthalenol, 1-({2-methyl-4-[(2-methylphenyl)azo]phenyl}azo)-;
o-Tolylazo-o-tolylazo-b-naphthol;
Scarlet red;
1-({2-Methyl-4-[(2-methylphenyl)azo]phenyl}azo)-2-naphthalenol;
2',3-Dimethyl-4-(2-hydroxynaphthylazo)azobenzene;
Oil red;
Sudan red IV;
α-Tolylazo-o-tolylazo-β-naphthol;
Sudan 4

In Other Databases

ChemSpider 11252033
KEGG C19520
ChEMBL CHEMBL1707454
Wikipedia Sudan IV