(R)-(-)-alpha-[[(4-Ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]benzeneacetic acid ≥98.0% (by HPLC, titration analysis)
Supplier: TCI
Certificates
About this item
Synonyms: (R)-(-)-2-(4-Ethyl-2,3-dioxopiperazine-1-carboxamido)-2-phenylacetic acid, (R)-2-(4-Ethyl-2,3-dioxopiperazine-1-carboxamido)-2-phenylacetic acid
CAS Number:63422-71-9
:
Formula:C₁₅H₁₇N₃O₅
MDL Number:MFCD00799536
Molecular Weight:319.32 g/mol
EINECS:264-133-8
:GHS07
Specifications
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Specifications
Specification Test Results
- Appearance:White to Almost white powder to crystal
- Purity (HPLC):min. 98.0 area%
- Purity (Neutralization titration):min. 98.0 %
- Specific rotation [a]20/D:-64.0 to -68.0 deg (C=1,MeOH)
Specification Test Results
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