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42100

Supelco

Nα-(2,4-Dinitro-5-fluorophenyl)-D-valinamide

for chiral derivatization, LiChropur™, ≥98.0%

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About This Item

Empirical Formula (Hill Notation):
C11H13FN4O5
CAS Number:
210529-62-7
Molecular Weight:
300.24
MDL number:
MFCD00155643
UNSPSC Code:
41116105
PubChem Substance ID:
329756189
NACRES:
NA.22

grade

for chiral derivatization

Quality Level

100

Assay

≥98.0% (sum of enantiomers, HPLC)
≥98.0%

form

solid

optical activity

[α]20/D −14.0±1.5°, c = 2% in acetone

optical purity

enantiomeric ratio: ≥99.5:0.5 (HPLC)

quality

LiChropur™

technique(s)

HPLC: suitable

mp

173-177 °C

storage temp.

2-8°C

SMILES string

CC(C)[C@@H](Nc1cc(F)c(cc1[N+]([O-])=O)[N+]([O-])=O)C(N)=O

InChI

1S/C11H13FN4O5/c1-5(2)10(11(13)17)14-7-3-6(12)8(15(18)19)4-9(7)16(20)21/h3-5,10,14H,1-2H3,(H2,13,17)/t10-/m1/s1

InChI key

ZTFFRKNPAXXEBL-SNVBAGLBSA-N

Related Categories

General description

Nα-(2,4-Dinitro-5-fluorophenyl)-D-valinamide [D-FDVA] is a derivatizing agent.

Application

D-FDVA may be used as derivatizing agent for nullifying the possibility of minor compounds to be diastereomer of xenortide A, during HPLC-MS screening.

Recommended products

Discover LiChropur reagents ideal for HPLC or LC-MS analysis

Legal Information

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
BCCD2543
BCBS8683V
BCBM8948V
BCBD8692V
1383994V

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Gerhard Lang et al.
Journal of natural products, 71(6), 1074-1077 (2008-05-22)
Three new peptides, xenortides A and B and xenematide, were isolated from a culture of the nematode-associated entomopathogenic bacterium Xenorhabdus nematophilus. Their structures were elucidated using NMR, MS, and chemical derivatization methods. Xenortides A and B are the N-phenethylamide and

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