Dibenzo[a,l]pyrene

Dibenzo[a,l]pyrene structural formula

CAS Number191-30-0
Molecular FormulaC24H14
Molecular Weight302.377
InChI KeyJNTHRSHGARDABO-UHFFFAOYSA-N
LogP7.71
Synonyms
  • Dibenzo[a,l]pyrene
  • Naphtho[1,2,3,4-pqr]tetraphene
  • Dibenzo[def,p]chrysene
  • 191-30-0
  • BA 51-090462
  • BRN 2054068
  • Dibenzo(a,d)pyrene
  • 1,2,3,4-Dibenzpyrene
  • EINECS 205-886-4
  • NSC 90324
  • UNII-G3X629VE4A
  • 1,2,9,10-Dibenzopyrene
  • 1,2:3,4-Dibenzopyrene
  • 1,2:9,10-Dibenzopyrene
  • 2,3:4,5-Dibenzopyrene
  • 4,5,6,7-Dibenzpyrene
  • DBP
  • Db(a,l)p
  • Dibenzo(d,e,f,p)chrysene
  • Dibenzo[def,p]chrysene

Applications:

Separation of Dibenzo[a,l]pyrene on Newcrom R1 HPLC column

May 16, 2018
Separation of Dibenzo[a,l]pyrene on Newcrom R1 HPLC column

Dibenzo[a,l]pyrene 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:
Dibenzo[a,l]pyrene
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.