(+)-1-(9-Fluorenyl)ethyl chloroformate solution

About (+)-1-(9-Fluorenyl)ethyl chloroformate solution

(+)-1-(9-Fluorenyl)ethyl chloroformate solution

• Molecular Weight: 272.73

• CAS Number: 107474-79-3

  grade  

  	for chiral derivatization
  optical purity	enantiomeric ratio: 99.5:0.5 (HPLC)
  concentration	18 mM in acetone
  refractive index	n20/D 1.359
  storage temp.	2-8°C

  Description

  Other Notes

  Chiral derivatizing agent for primary and secondary amino acids and amines. The derivatives are separated by reversed-phase LC with fluorescence detection for determining the enantiomeric purity^[1]

  Same product  same quality  now Sigma-Aldrich brand

  Physical form

  solution, 5 mg in 1 mL acetone

  Application

  (+)-FLEC may be used in enantioselective analysis of glufosinate using reversed-phase high-performance liquid chromatography system coupled with a fluorescence detection system.^[3]

  General description

  (+)-1-(9-Fluorenyl)ethyl chloroformate [(+)-FLEC] is a chiral derivatizing reagent. It helps in separating enantiomers of -amino acids, as well as helps in determining its optical purity using HPLC method.^[2]