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(2S-cis)-(−)-5-Benzyl-3,6-dioxo-2-piperazineacetic acid

(2S-cis)-(−)-5-Benzyl-3,6-dioxo-2-piperazineacetic acid
(2S-cis)-(−)-5-Benzyl-3,6-dioxo-2-piperazineacetic acid
Product Code : 162
Product Description

(2S-cis)-(−)-5-Benzyl-3,6-dioxo-2-piperazineacetic acid

Analytical standard

  • CAS Number 5262-10-2

  • Empirical Formula (Hill Notation) C13H14N2O4

  • Molecular Weight 262.26

grade   analytical standard
assay   97.0% (HPLC)
form   neat
optical activity   [α]/D -9.0±1.5°, c = 0.8 in acetic acid
shelf life   limited shelf life, expiry date on the label
application(s)   HPLC: suitable
  gas chromatography (GC): suitable
mp   270-272 °C(lit.)
format   neat
storage temp.   2-8°C

General description

Degradation product from aspartame (E951)

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.


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