Benzenamine, 2-methyl-4-[(2-methylphenyl)azo]-, monohydrochloride

Benzenamine, 2-methyl-4-[(2-methylphenyl)azo]-, monohydrochloride structural formula

CAS Number2298-13-7
Molecular FormulaC14H16ClN3
Molecular Weight261.750
InChI KeyPUDCZUQFOPHIGU-UHFFFAOYSA-N
LogP3.57
Synonyms
  • Benzenamine, 2-methyl-4-[(2-methylphenyl)azo]-, monohydrochloride
  • 2-Methyl-4-[(2-methylphenyl)diazenyl]aniline--hydrogen chloride (1/1)
  • Benzenamine, 2-methyl-4-[2-(2-methylphenyl)diazenyl]-, hydrochloride (1:1)
  • 2298-13-7
  • C.I. Solvent Yellow 3 monohydrochloride
  • Azoene Fast Garnet GBCP Salt
  • Azoic Diazo Component 4
  • Benzeneamine, 2-methyl-4-((2-methylphenyl)azo)-, monohydrochloride
  • Bordeaux Salt Ciba II
  • Bordeaux Salt IRGA II
  • Brentamine Fast Garnet GBC Salt
  • Devol garnet GB salt
  • Diazo Fast Garnet GBC
  • EINECS 218-945-4
  • Fast Garnet GBC
  • Fast Garnet Salt GBC
  • Hiltosal Fast Garnet GBC Salt
  • Hindamine Garnet GBC
  • Mitsui Garnet GBC Salt
  • NSC 163941
  • Spectrolene garnet G
  • 4-((o-Tolyl)azo)-o-toluidine, hydrochloride

Applications:

Separation of Benzenamine, 2-methyl-4-[(2-methylphenyl)azo]-, monohydrochloride on Newcrom R1 HPLC column

February 16, 2018
Separation of Benzenamine, 2-methyl-4-[(2-methylphenyl)azo]-, monohydrochloride on Newcrom C18 HPLC column

Benzenamine, 2-methyl-4-[(2-methylphenyl)azo]-, monohydrochloride can be analyzed by this reverse phase (RP) HPLC method with simple conditions. The mobile phase contains an acetonitrile (MeCN), water, and phosphoric acid. For Mass-Spec (MS) compatible applications the phosphoric acid needs to be replaced with formic acid. Smaller 3 µm particles columns available for fast UPLC applications. This liquid chromatography method is scalable and can be used for isolation impurities in preparative separation. It also suitable for pharmacokinetics.

Application Column

Newcrom R1

The Newcrom columns are a family of reverse-phase-based columns. Newcrom A, AH, B, and BH are all mixed-mode columns with either positive or negative ion-pairing groups attached to either short (25 Å) or long (100 Å) ligand chains. Newcrom R1 is a special reverse-phase column with low silanol activity.

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Application Analytes:
Benzenamine, 2-methyl-4-[(2-methylphenyl)azo]-, monohydrochloride
The result was obtained by a proprietary SIELC algorithm. It may deviate from the actual experimental data. The experimental data are available upon request. Contact us before ordering the column as there may be a more suitable column alternative by either e-mail: support@sielc.com or by phone: 847-229-2629.