ChemicalBook > CAS DataBase List > L-4-Fluorophenylalanine

L-4-Fluorophenylalanine

Product Name
L-4-Fluorophenylalanine
CAS No.
1132-68-9
Chemical Name
L-4-Fluorophenylalanine
Synonyms
L-4-F-Phe;L-4-F-Phe-OH;L-4-FLUOROPHE;H-PHE(P-F)-OH;H-PHE(4-F)-OH;L-Phe(4-F)-OH;H-L-PHE(4-F)-OH;4-FLUORO-PHE-OH;H-P-FLUORO-PHE-OH;L-4-Fluoro-phe-OH
CBNumber
CB5709829
Molecular Formula
C9H10FNO2
Formula Weight
183.18
MOL File
1132-68-9.mol
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L-4-Fluorophenylalanine Property

Melting point:
~255 °C (dec.)
alpha 
-26.5 º (c=1, H2O 25 ºC)
Boiling point:
313.3±32.0 °C(Predicted)
Density 
1.1939 (estimate)
storage temp. 
Keep in dark place,Inert atmosphere,Room temperature
solubility 
Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
pka
2.20±0.10(Predicted)
form 
powder to crystal
color 
White to Almost white
Water Solubility 
Soluble in water and 0.5M HCl (50 mg/ml).
BRN 
2416148
CAS DataBase Reference
1132-68-9(CAS DataBase Reference)
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Safety

Safety Statements 
23-24/25
WGK Germany 
3
RTECS 
DW1765000
Hazard Note 
Harmful
HS Code 
29224999
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H332Harmful if inhaled

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

TCI Chemical
Product number
F0274
Product name
4-Fluoro-L-phenylalanine
Purity
>98.0%(T)
Packaging
100mg
Price
$46
Updated
2024/03/01
Alfa Aesar
Product number
L19934
Product name
4-Fluoro-L-phenylalanine, 98+%
Packaging
1g
Price
$212
Updated
2024/03/01
Alfa Aesar
Product number
L19934
Product name
4-Fluoro-L-phenylalanine, 98+%
Packaging
5g
Price
$693.65
Updated
2024/03/01
Cayman Chemical
Product number
29178
Product name
4-Fluoro-L-phenylalanine
Packaging
5g
Price
$49
Updated
2024/03/01
Cayman Chemical
Product number
29178
Product name
4-Fluoro-L-phenylalanine
Packaging
10g
Price
$92
Updated
2024/03/01
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L-4-Fluorophenylalanine Chemical Properties,Usage,Production

Chemical Properties

white to off-white powder

Uses

4-Fluoro-L-phenylalanine is a substrate for tyrosine hydroxylase (TH) that has been used to study the regulation of that enzyme.

Definition

ChEBI: A L-phenylalanine derivative that is L-phenylalanine in which the hydrogen at position 4 on the benzene ring is replaced by a fluoro group.

Purification Methods

It is recrystallised from aqueous EtOH. The (R)-N-acetyl derivative has m 142-145o, [] D -38.6o (c 8, EtOH). [Bennett & Nieman J Am Chem Soc 72 1800 1950, Beilstein 14 III 1268.]

L-4-Fluorophenylalanine Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from L-4-Fluorophenylalanine manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
L-4-Fluorophenylalanine 1132-68-9
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
99.0%
Supply Ability
10 tons
Release date
2024-08-03
Henan Aochuang Chemical Co.,Ltd.
Product
L-4-Fluorophenylalanine 1132-68-9
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
1ton
Release date
2022-10-08
Zhuozhou Wenxi import and Export Co., Ltd
Product
L-4-Fluorophenylalanine 1132-68-9
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-07-10

1132-68-9, L-4-FluorophenylalanineRelated Search:

D-Phenylalanine L-Alanine DL-Phenylalanine EC 2.6.1.2 Phenprobamate L-Phenylalanine D-Alanine H-PHE-ALA-OH PHE-GLY-GLY 4-Methylphenyl-L-alanine H-4-NITRO-PHE-OET HCL L-4-BENZOYLPHENYLALANINE L-4-Iodophenylalanine 4-Methoxy-L-phenylalanine L-4-Chlorophenylalanine L-4-TERT-BUTYL-PHE H-Phe-D-Phe-OMe.HCl L-4-Nitrophenylalanine methyl ester hydrochloride

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  • 1132-68-9
  • 156-2-66
  • C9H10FNO2xH2O
  • Cell Biology
  • Cell Signaling and Neuroscience
  • Cell Cycle Regulators
  • Cell Cycle
  • Apoptosis and Cell Cycle
  • BioChemical
  • Specialty Synthesis
  • Peptide Synthesis
  • Phenylalanine Derivatives
  • Unnatural Amino Acid Derivatives
  • Phenylalanine analogs and other aromatic alpha amino acids
  • Phenylalanine [Phe, F]
  • Unusual Amino Acids
  • Amino hydrochloride
  • a-amino
  • Non-natural amino acids