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ChemicalBook--->CAS DataBase List--->114360-54-2

114360-54-2

114360-54-2 Structure

114360-54-2 Structure
IdentificationMore
[Name]

Fmoc-D-leucine
[CAS]

114360-54-2
[Synonyms]

9-FLUORENYLMETHOXYCARBONYL-D-LEUCINE
FMOC-D-BETA-LEU-OH
FMOC-D-LEU
FMOC-D-LEUCINE
FMOC-D-LEU-OH
N-(9-FLUORENYLMETHOXYCARBONYL)-D-LEUCINE
N-9-FLUORENYLMETHYLOXYCARBONYL-D-LEUCINE
N-ALPHA-(9-FLUORENYLMETHOXYCARBONYL)-D-LEUCINE
N-ALPHA-(9-FLUORENYLMETHYLOXYCARBONYL)-D-LEUCINE
N-ALPHA-FMOC-D-LEUCINE
FMOC-D-LEU-OH 99+%
n-[(9h-fluoren-9-ylmethoxy)carbonyl]-d-leucine
n-fmoc-d-leucine
N-9-FLUORENYLMETHYLOXYCARBONYL-D-LEUCINE(FMOC-D-LEU-OH)
FMOC-D-LEUCINE extrapure
Nα-(9-Fluorenylmethyloxycarbonyl)-D-leucine ,98%
[EINECS(EC#)]

252-662-7
[Molecular Formula]

C21H23NO4
[MDL Number]

MFCD00062957
[Molecular Weight]

353.41
[MOL File]

114360-54-2.mol
Chemical PropertiesBack Directory
[Melting point ]

155°C
[Boiling point ]

559.8±33.0 °C(Predicted)
[density ]

1?+-.0.06 g/cm3(Predicted)
[refractive index ]

25 ° (C=1, DMF)
[storage temp. ]

2-8°C
[solubility ]

Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
[form ]

powder to crystal
[pka]

3.91±0.21(Predicted)
[color ]

White to Almost white
[Water Solubility ]

Insoluble in water.
[Detection Methods]

T,NMR,Rotation
[CAS DataBase Reference]

114360-54-2(CAS DataBase Reference)
Safety DataBack Directory
[Safety Statements ]

S22:Do not breathe dust .
S24/25:Avoid contact with skin and eyes .
[WGK Germany ]

3
[F ]

10
[HS Code ]

29224999
Hazard InformationBack Directory
[Chemical Properties]

White powder
[Uses]

A convergent synthesis of the proposed structure of (+)-pestalazine B has been achieved in 4 steps using the N-alkylation of an unprotected tryptophan diketopiperazine with a 3a-bromopyrrolidinoindoline where the condensation between L-tryptophan methyl ester and N-Fmoc-D-leucine in the presence of EDC as coupling agent afforded the corresponding L-Trp-D-Leu dipeptide.
[Definition]

ChEBI: Fmoc-D-Leu-OH is a leucine derivative.
Spectrum DetailBack Directory
[Spectrum Detail]

Fmoc-D-leucine(114360-54-2)1HNMR
Well-known Reagent Company Product InformationBack Directory
[Alfa Aesar]

N-Fmoc-D-leucine, 98%(114360-54-2)
[Sigma Aldrich]

114360-54-2(sigmaaldrich)
[TCI AMERICA]

N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-D-leucine,>98.0%(LC)(T)(114360-54-2)
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