Niacin

CAS Number 200-441-0
Molecular Formula C6H5NO2
Molecular Weight 123.111 g/mol
InChI Key PVNIIMVLHYAWGP-UHFFFAOYSA-N
LogP 0.4
Synonyms
  • nicotinic acid
  • niacin
  • Pyridine-3-carboxylic acid
  • 3-pyridinecarboxylic acid
  • 3-Carboxypyridine
  • wampocap
  • vitamin B3
  • Acidum nicotinicum
  • Apelagrin
  • Pellagrin
  • Akotin
  • Daskil
  • Efacin
  • Pelonin
  • Linic
  • nicamin
  • nicobid
  • nicocap
  • nicolar
  • Enduracin
  • Nicodelmine
  • Niconacid
  • Nicotinipca
  • Pellagramin
  • Direktan
  • Niaspan
  • Nicacid
  • Nicangin
  • Peviton
  • Bionic
  • Diacin
  • Nicyl
  • Nyclin
  • Niac
  • Vitaplex N
  • Davitamon PP
  • Nico-Span
  • Tega-Span
  • Nicocidin
  • Nicocrisina
  • Niconazid
  • Nicoside
  • Nicotamin
  • Nicotene
  • Nicovasan
  • Nicovasen
  • Nipellen
  • SK-Niacin
  • Naotin
  • Nicodan
  • Nicodon
  • Niconat
  • Nicosan 3
  • Nicosyl
  • Nicotil
  • Tinic
  • 3-Carboxylpyridine
  • Nicotine acid
  • Niacor

Applications:


HPLC Separation of Niacin on L1 Column
 

Condition

Column Legacy L1, 4.6x150 mm, 5 µm, 100A
Mobile Phase MeOH/MeCN
Buffer Hexanesulfonate/AcOH
Flow Rate 1.0 ml/min
Detection UV, 250 nm
 

Description

Class of Compounds Drug, Cholesterol medication, Vitamin, Hydrophobic, Ionizable
Analyzing Compounds Niacin
 

Application Analytes:

Niacin

Analysis of Nicotinic Acid in Nicotinamide
Nicotinamide is the amide form of nicotinic acid. Nicotinic acid is in the vitamin B group and is converted to nicotinamide in vivo. Primesep 100 was used to separate nicotinamide and nicotinic acid. Concentrations of nicotinic acid as low as 0.1ppm could be used.Primesep 100 separates acids using ion-exclusion, retains basic compounds by cation-exchange, and neutral compounds by reverse-phase mechanism.

Condition

Column Primesep 100, 4.6x150 mm, 5 µm, 100A
Mobile Phase MeCN/H2O - 5/95%
Buffer Na2HPO4  pH 3.0- 10 mM
Flow Rate 1.0 ml/min
Detection UV, 230 nm
 

Description

Class of Compounds  Acid, Hydrophilic, Ionizable, Vitamin, Supplements
Analyzing Compounds Nicotinic Acid, Nicotinamide
 

Application Analytes:

Niacin
Nicotinamide
Nicotinic Acid