(S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4-(tert-butoxy)-4-oxobutanoic acid ≥98.0% (by HPLC, titration analysis)

: TCI

(S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4-(tert-butoxy)-4-oxobutanoic acid ≥98.0% (by HPLC, titration analysis)

: TCI

:71989-14-5

:

:C₂₃H₂₅NO₆

:MFCD00037131

:411.5 g/mol

:276-251-7

Appearance:
White to Almost white powder to crystal
Purity (HPLC):
min. 98.0 area%
Purity (Neutralization titration):
min. 98.0 %
Melting point:
148.0 to 152.0 deg-C
Specific rotation [a]20/D:
-22.0 to -27.0 deg (C=1, DMF)

Manual Bioscience and Analyticalscience

Frequently Bought Together

N-Methyl-2-pyrrolidone (NMP) ≥99.5% (by GC), LiChrosolv® for liquid chromatography, Supelco®

: Merck

Methanol, Prepsolv® for preparative chromatography, Supelco®

: Merck

Ethyl acetate, Prepsolv® for preparative chromatography, Supelco®

: Merck

, HiPerSolv CHROMANORM® for LC-MS

: VWR Chemicals

(±)-2-Methyltetrahydrofuran 99+% stabilised, pure

: Thermo Fisher Scientific

Diisopropyl ether ≥98.5% (by GC) stabilised, Puriss. p.a., Riedel-de Haën™

: Honeywell Chemicals

Ethanol (untaxed) ~96% (v/v), CHROMASOLV™ ACS for UV spectrophotometry extra fine spirit, E15 o 1, Riedel-de Haën™

: Honeywell Chemicals

Ethylene glycol ≥99% (by GC), pure

: PanReac AppliChem

Acetonitrile ≥99.9%, CHROMASOLV™ Plus for HPLC, Riedel-de Haën™

: Honeywell Chemicals

N<sub>α</sub>-(2,4-Dinitro-5-fluorophenyl)-L-valinamide ≥98.0%, LiChropur™ for chiral derivatisation, Supelco®

: Merck

2,2,4-Trimethylpentane, BAKER ANALYZED® for pesticide residue analysis, J.T.Baker®

: Avantor

Toluene ≥99.5% ACS

: Thermo Fisher Scientific

tert-Butyl methyl ether ≥99.0%, AnalaR NORMAPUR® ACS

: VWR Chemicals