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Postion:Product Catalog >Biochemical Engineering>Amino Acids and proteins>Phenylalanine
Phenylalanine
  • Phenylalanine
  • Phenylalanine
  • Phenylalanine
  • Phenylalanine
  • Phenylalanine

Phenylalanine NEW

Price $50
Package 1T
Min. Order: 1KG
Supply Ability: 20tons
Update Time: 2023-01-31

Product Details

Product Name: Phenylalanine CAS No.: 63-91-2
EC-No.: 200-568-1 Min. Order: 1KG
Purity: 99% Supply Ability: 20tons
Release date: 2023/01/31

Description

Phenylalanine (abbreviated as Phe or F) is an α-amino acid with the formula C 9H 11NO 2. It can be viewed as a benzyl group substituted for the methyl group of alanine, or a phenyl group in place of a terminal hydrogen of alanine. This essential amino acid is classified as neutral, and nonpolar because of the inert and hydrophobic nature of the benzyl side chain. The L-isomer is used to biochemically form proteins, coded for by DNA. The codons for L-phenylalanine are UUU and UUC. Phenylalanine is a precursor for tyrosine; the monoamine neurotransmitters dopamine, norepinephrine (noradrenaline), and epinephrine (adrenaline); and the skin pigment melanin.
Phenylalanine is found naturally in the breast milk of mammals. It is used in the manufacture of food and drink products and sold as a nutritional supplement for its reputed analgesic and antidepressant effects. It is a direct precursor to the neuromodulator phenethylamine, a commonly used dietary supplement.

Basic Info

Chemical Name
L-phenylalanine
Synonyms

Benzenepropanethioic acid,S-phenyl ester;phenyl 4-phenylthiobutanoate;3-Phenylpropionyl-phenyl-thioether;3-Phenylthiopropionic acid,S-phenyl ester;S-Phenyl-3-phenylpropanthioat;Expand

CAS No.
63-91-2
Molecular Formula
C9H11NO2
Molecular Weight
165.18900
PSA
63.32000
LogP
1.34130

Properties

Appearance & Physical State
White crystalline powder
Density
1.201 g/cm3
Boiling Point
307.5ºC at 760 mmHg
Melting Point
270-275ºC (dec.)(lit.)
Flash Point
139.8ºC
Stability
Stable. Incompatible with strong oxidizing agents.
Storage Condition
Store at RT.

 

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