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N-Fmoc-L-valine, 98%, Thermo Scientific Chemicals
Catalog number: B21030.06
5 g, Each
Thermo Scientific Chemicals
N-Fmoc-L-valine, 98%, Thermo Scientific Chemicals
Catalog number: B21030.06
5 g, Each
Quantity
Catalog number: B21030.06
also known as B21030-06
Price (USD)
Price: 42.20
Online price: 36.65
Your price:
Quantity
-
Chemical Identifiers
CAS
68858-20-8
IUPAC Name
(2S)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3-methylbutanoic acid
Molecular Formula
C20H21NO4
InChI Key
UGNIYGNGCNXHTR-SFHVURJKSA-N
SMILES
CC(C)[C@H](NC(=O)OCC1C2=C(C=CC=C2)C2=C1C=CC=C2)C(O)=O
Specifications
Specification SheetAssay (Aqueous acid-base Titration)
≥97.5 to ≤102.5% (UK Sourced Material)
Appearance (Color)
White
Assay from Supplier's CofA
≥97.5% (HPLC, US Sourced Material)
Identification (FTIR)
Conforms
Optical Rotation
-16.5 ± 1.0? (C=1 in DMF)
Description
It is potentially useful for proteomics studies and solid phase peptide synthesis techniques. Fmoc-valine (in addition to the other amino acids) is commonly used to synthesize 4-thiazolidinones (e.g. (E)-5-(4-Ethylbenzylidene)-2-thioxothiazolidin-4-one [E925745]) and 4-metathiazanones as well.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications
It is potentially useful for proteomics studies and solid phase peptide synthesis techniques. Fmoc-valine (in addition to the other amino acids) is commonly used to synthesize 4-thiazolidinones (e.g. (E)-5-(4-Ethylbenzylidene)-2-thioxothiazolidin-4-one [E925745]) and 4-metathiazanones as well.
Solubility
Solubility in methanol gives very faint turbidity.
Notes
Store away from oxidizing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition.
It is potentially useful for proteomics studies and solid phase peptide synthesis techniques. Fmoc-valine (in addition to the other amino acids) is commonly used to synthesize 4-thiazolidinones (e.g. (E)-5-(4-Ethylbenzylidene)-2-thioxothiazolidin-4-one [E925745]) and 4-metathiazanones as well.
Solubility
Solubility in methanol gives very faint turbidity.
Notes
Store away from oxidizing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition.
RUO – Research Use Only
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