2-Methylaniline hydrochloride

2-Methylaniline hydrochloride structural formula

CAS Number636-21-5
Molecular FormulaC7H10ClN
Molecular Weight143.611
InChI KeyOGVXWEOZQMAAIM-UHFFFAOYSA-N
LogP1.35
Synonyms
  • 2-Methylaniline hydrochloride
  • 2-Methylaniline--hydrogen chloride (1/1)
  • Benzenamine, 2-methyl-, hydrochloride (1:1)
  • 636-21-5
  • o-Toluidine hydrochloride
  • 1-Amino-2-methylbenzene hydrochloride
  • 2-Amino-1-methylbenzene hydrochloride
  • o-Aminotoluene hydrochloride
  • 2-Aminotoluene hydrochloride
  • Benzene, 2-methyl-, hydrochloride
  • EINECS 211-252-8
  • 1-Methyl-2-aminobenzene hydrochloride
  • 2-Methyl-1-aminobenzene hydrochloride
  • o-Methylaniline hydrochloride
  • o-Methylbenzenamine hydrochloride
  • 2-Methylbenzenamine hydrochloride
  • NCI-C02335
  • ortho-Aminotoluene hydrochloride
  • RCRA waste number U222
  • Toluene, 2-amino-, hydrochloride
  • o-Toluidin hydrochloride
  • 2-Toluidine hydrochloride
  • o-Tolylamine hydrochloride
  • 2-Methylaniline HCl
  • UNII-DX2X117B81

Applications:

Separation of 2-Methylaniline hydrochloride on Newcrom R1 HPLC column

February 19, 2018
Separation of 2-Methylaniline hydrochloride on Newcrom C18 HPLC column

2-Methylaniline hydrochloride 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:
2-Methylaniline hydrochloride
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 by e-mail: support@sielc.com or by phone: 847-229-2629.