Propyl gallate

Propyl gallate structural formula

CAS Number121-79-9
Molecular FormulaC10H12O5
Molecular Weight212.202
InChI KeyZTHYODDOHIVTJV-UHFFFAOYSA-N
LogP1.80
Synonyms
  • Propyl gallate
  • Propyl 3,4,5-trihydroxybenzoate
  • Benzoic acid, 3,4,5-trihydroxy-, propyl ester
  • 121-79-9
  • PG
  • Benzoic acid, 3,4,5-trihydroxy-, propyl ester
  • 3,4,5-trihidroxibenzoato de propilo
  • 3,4,5-Trihydroxybenzoate de propyle
  • 3,4,5-Trihydroxybenzoic acid propyl ester
  • BENZOATE, 3,4,5-TRIHYDROXY-, PROPYL
  • GALLATE, N-PROPYL
  • Gallic acid n-propyl ester
  • Gallic acid, propyl ester
  • GALLUSSAEURE-PROPYLESTER
  • Hemostyptin
  • Marupi Gallate
  • Nipagallin P
  • Nipanox S 1
  • n-Propyl 3,4,5-trihydroxybenzoate
  • N-PROPYL ESTER OF 3,4,5-TRIHYDROXYBENZOIC ACID
  • n-Propyl gallate
  • NSC 2626
  • Progallin P
  • propyl 3,4,5-trihydroxybenzoate
  • Propyl-3,4,5-trihydroxybenzoat
  • Tenox PG
  • EINECS 204-498-2
  • FEMA No. 2947
  • NCI-C505888
  • 3,4,5-Trihydroxybenzene-1-propylcarboxylate
  • 3,4,5-Trihydroxybenzoic acid n-propyl ester
  • Propylester kyseliny gallove
  • UNII-8D4SNN7V92
  • 56274-95-4

Applications:

Separation of Propyl gallate on Newcrom R1 HPLC column

February 16, 2018
Separation of Propyl gallate on Newcrom C18 HPLC column

Propyl gallate 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:
Propyl gallate
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.