Allura Red

CAS Number 25956-17-6
Molecular Formula C18H14N2Na2O8S2
Molecular Weight 496.420 g/mol
InChI Key CEZCCHQBSQPRMU-LLIZZRELSA-L
LogP 1.56
Synonyms
  • Allura Red C.I.16035
  • Disodium 6-hydroxy-5-[(E)-(2-methoxy-5-methyl-4-sulfonatophenyl)diazenyl]naphthalene-2-sulfonate
  • 2-Naphthalenesulfonic acid, 6-hydroxy-5-[(E)-2-(2-methoxy-5-methyl-4-sulfophenyl)diazenyl]-, sodium salt (1:2)
  • 25956-17-6
  • 2-Naphthalenesulfonic acid, 6-hydroxy-5-[(2-methoxy-5-methyl-4-sulfophenyl)azo]-, disodium salt
  • FD&C Red no.40
  • C.I. Food Red 17
  • 2-Naphthalenesulfonic acid, 6-hydroxy-5-[(6-methoxy-4-sulfo-m-tolyl)azo]-, disodium salt
  • 2-Naphthalenesulfonic acid, 6-hydroxy-5-[2-(2-methoxy-5-methyl-4-sulfophenyl)diazenyl]-, sodium salt (1:2)
  • 6-hidroxi-5-[(2-metoxi-4-sulfonato-m-tolil)azo]naftaleno-2-sulfonato de disodio
  • 6-Hydroxy-5-[(2-methoxy-4-sulfonato-m-tolyl)azo]naphtalene-2-sulfonate de disodium
  • ALLURA RED
  • Allura Red 40
  • Allura Red AC
  • Dinatrium-6-hydroxy-5-[(2-methoxy-4-sulfonato-m-tolyl)azo]naphthalin-2-sulfonat
  • disodium 6-hydroxy-5-[(2-methoxy-4-sulphonato-m-tolyl)azo]naphthalene-2-sulphonate
  • Disodium 6-hydroxy-5-[(2-methoxy-5-methyl-4-sulfophenyl)azo]-2-naphthalene sulfonic acid
  • DISODIUM SALT OF 6-HYDROXY-5-(2-METHOXY-5-METHYL- 4-SULFOPHENYL)AZO)-2-NAPHTHALENESULFONIC ACID
  • FD AND C RED NO. 40
  • FD&C Red No. 40
  • FDC Red 40 dye
  • Food Red 17
  • Food Red No. 17
  • Food Red No. 40
  • C. I. 16035
  • Allura Red AC Dye
  • Disodium 6-hydroxy-5-((2-methoxy-5-methyl-4-sulfophenyl)azo)-2-naphthalenesulfonate
  • Disodium 6-hydroxy-5-((6-methoxy-4-sulfo-m-tolyl)azo)-2-naphthalenesulfonate
  • EINECS 247-368-0
  • UNII-WZB9127XOA
  • Fancy Red
  • Japan Food Red No. 40
  • Japan Red 40
  • 64553-31-7
  • 66813-73-8

Applications:


HPLC Method for Analysis of Allura Red in Powerade Zero Fruit Punch


Application Analytes:

Allura Red

HPLC Method for Analysis of Allura Red in Sparkling Ice Cherry Limeade


Application Analytes:

Allura Red

HPLC Method for Analysis of Brilliant Blue and Allura Red in Children's Mucinex Night Time Multi-Symptom Cold
Brilliant Blue FCF, also known as Blue 1, is an compound classified as a triarylmethane dye. Dry, it has the appearance of a light-blue powder, but when dissolved in water, turns deeper blue. But Allura Red AC, also known as FD&C Red No. 40, is a red azo dye that is the most commonly used red dye in the United States. It is used anywhere from tattoos to children's’ medications to drinks and food. If used in food it also has the E number E129. Allura red is sold as a dark red sodium salt, but when dissolved in water, the solution appears orange-red.Obelisc N is a column with very polar characteristics. It contains embedded acidic and basic ionizable groups and can retain Allura Red adn Brilliant Blue. The method is LC/MS and UV compatible and can be used as a general approach for analyzing similar compounds.

Application Analytes:

Allura Red
HPLC Method for Analysis of Allura Red in Children’s Mucinex Multi-Syptom Cold
HPLC Method for Analysis of Allura Red in Robitussin Cough & Cold
HPLC Method for Analysis of Allura Red in Soft Drinks 2
HPLC Method for Analysis of Allura Red in Soft Drinks 3
HPLC Method for Analysis of Allura Red in Soft Drinks 4
HPLC Method for Analysis of Allura Red in Soft Drinks 5
HPLC Method for Analysis of Allura Red, Sunset Yellow, Tartrazine in Mountain Dew Live Wire at 1 Wavelength
HPLC Method for Analysis of Allura Red, Sunset Yellow, Tartrazine in Mountain Dew Live Wire at 2 Wavelengths

HPLC Method for Analysis of Allura Red in Children's Mucinex Multi-Syptom Cold


Application Analytes:

Allura Red
HPLC Method for Analysis of Allura Red in Robitussin Cough & Cold
HPLC Method for Analysis of Allura Red in Soft Drinks 2
HPLC Method for Analysis of Allura Red in Soft Drinks 3
HPLC Method for Analysis of Allura Red in Soft Drinks 4
HPLC Method for Analysis of Allura Red in Soft Drinks 5
HPLC Method for Analysis of Allura Red, Sunset Yellow, Tartrazine in Mountain Dew Live Wire at 1 Wavelength
HPLC Method for Analysis of Allura Red, Sunset Yellow, Tartrazine in Mountain Dew Live Wire at 2 Wavelengths
HPLC Method for Analysis of Brilliant Blue and Allura Red in Children’s Mucinex Night Time Multi-Symptom Cold

HPLC Method for Analysis of Allura Red in Robitussin Cough & Cold


Application Analytes:

Allura Red
HPLC Method for Analysis of Allura Red in Children’s Mucinex Multi-Syptom Cold
HPLC Method for Analysis of Allura Red in Soft Drinks 2
HPLC Method for Analysis of Allura Red in Soft Drinks 3
HPLC Method for Analysis of Allura Red in Soft Drinks 4
HPLC Method for Analysis of Allura Red in Soft Drinks 5
HPLC Method for Analysis of Allura Red, Sunset Yellow, Tartrazine in Mountain Dew Live Wire at 1 Wavelength
HPLC Method for Analysis of Allura Red, Sunset Yellow, Tartrazine in Mountain Dew Live Wire at 2 Wavelengths
HPLC Method for Analysis of Brilliant Blue and Allura Red in Children’s Mucinex Night Time Multi-Symptom Cold

HPLC Method for Analysis of Allura Red, Sunset Yellow, Tartrazine in Mountain Dew Live Wire at 1 Wavelength
Sunset Yellow FCF, also known as Orange Yellow S, C.I. 15985, or Yellow 6, is a petroleum-derived orange azo dye. When in powder form, it is Reddish-orange, but when dissolved in water, the liquid becomes bright yellow.The dye is banned or restricted in Norway, Finland and Sweden. Obelisc N is a column with very polar characteristics. It contains embedded acidic and basic ionizable groups and can retain Sunset Yellow. The method is LC/MS and UV compatible and can be used as a general approach for analyzing similar compounds.

Application Analytes:

Allura Red
HPLC Method for Analysis of Allura Red in Children’s Mucinex Multi-Syptom Cold
HPLC Method for Analysis of Allura Red in Robitussin Cough & Cold
HPLC Method for Analysis of Allura Red in Soft Drinks 2
HPLC Method for Analysis of Allura Red in Soft Drinks 3
HPLC Method for Analysis of Allura Red in Soft Drinks 4
HPLC Method for Analysis of Allura Red in Soft Drinks 5
HPLC Method for Analysis of Allura Red, Sunset Yellow, Tartrazine in Mountain Dew Live Wire at 2 Wavelengths
HPLC Method for Analysis of Brilliant Blue and Allura Red in Children’s Mucinex Night Time Multi-Symptom Cold

HPLC Method for Analysis of Allura Red, Sunset Yellow, Tartrazine in Mountain Dew Live Wire at 2 Wavelengths
Sunset Yellow FCF, also known as Orange Yellow S, C.I. 15985, or Yellow 6, is a petroleum-derived orange azo dye. When in powder form, it is Reddish-orange, but when dissolved in water, the liquid becomes bright yellow.The dye is banned or restricted in Norway, Finland and Sweden. Obelisc N is a column with very polar characteristics. It contains embedded acidic and basic ionizable groups and can retain Sunset Yellow. The method is LC/MS and UV compatible and can be used as a general approach for analyzing similar compounds.

Application Analytes:

Allura Red
HPLC Method for Analysis of Allura Red in Children’s Mucinex Multi-Syptom Cold
HPLC Method for Analysis of Allura Red in Robitussin Cough & Cold
HPLC Method for Analysis of Allura Red in Soft Drinks 2
HPLC Method for Analysis of Allura Red in Soft Drinks 3
HPLC Method for Analysis of Allura Red in Soft Drinks 4
HPLC Method for Analysis of Allura Red in Soft Drinks 5
HPLC Method for Analysis of Allura Red, Sunset Yellow, Tartrazine in Mountain Dew Live Wire at 1 Wavelength
HPLC Method for Analysis of Brilliant Blue and Allura Red in Children’s Mucinex Night Time Multi-Symptom Cold