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L-Phenylalanine

CAS No.63-91-2
Chemical Name:L-Phenylalanine
Synonyms:F;PHE;L-PHE;H-PHE-OH;FEMA 3585;NSC 79477;H-L-PHE-OH;Phenylalanin;PHENYLALANINE;Phenylalamine
CBNumber:CB2488691
Molecular Formula:C9H11NO2
Formula Weight:165.19
MOL File:63-91-2.mol
L-Phenylalanine Property
mp : 270-275 °C (dec.)(lit.)
alpha : -34.1 º (c=2, water, dry basis)
density : 1.29
refractive index : -34 ° (C=2, H2O)
FEMA : 3585
storage temp. : Store at RT.
solubility : H2O: 0.1 M at 20 °C, clear, colorless
form : powder
Water Solubility : 1-5 g/100 mL at 25 ºC
Merck : 14,7271
BRN : 1910408
Stability:: Stable. Incompatible with strong oxidizing agents.
CAS DataBase Reference: 63-91-2(CAS DataBase Reference)
NIST Chemistry Reference: L-Phenylalanine(63-91-2)
EPA Substance Registry System: L-Phenylalanine(63-91-2)
Safety
Hazard Codes : C
Risk Statements : 36/37/38-34
Safety Statements : 22-24/25-37/39-45-36/37/39-27-26
WGK Germany : 3
RTECS : AY7535000
F : 10
HS Code : 29224995
Hazardous Substances Data: 63-91-2(Hazardous Substances Data)

L-Phenylalanine Chemical Properties,Usage,Production

Chemical Properties
White crystalline powder
Usage
L-Phenylalanine is an essential amino acid. L-Phenylalanine is biologically converted into L-tyrosine, another one of the DNA-encoded amino acids, which in turn is converted to L-DOPA and further conv erted into dopamine, norepinephrine, and epinephrine. L-Phenylalanine is produced for medical, feed, and nutritional applications such as in the preparation of Aspartame.
General Description
Odorless white crystalline powder. Slightly bitter taste. pH (1% aqueous solution) 5.4 to 6.
Air & Water Reactions
Water soluble. Aqueous solutions are weak acids.
Reactivity Profile
L-Phenylalanine may be light sensitive. Act as weak acids in solution.
Health Hazard
ACUTE/CHRONIC HAZARDS: When heated to decomposition L-Phenylalanine emits toxic fumes of nitrogen oxides.
Fire Hazard
Flash point data for L-Phenylalanine are not available; however, L-Phenylalanine is probably combustible.
L-Phenylalanine Preparation Products And Raw materials
Raw materials
Cinnamic acid Phenprobamate N-Acetylglycine Boc-D-Tyrosine Soy bean Isoflavone Isoflavone 10-40% DL-Phenylalanine Α-PROTEIN 3,4-DIAMINOQUINOLINE Phenylacetaldehyde L-ACYLASE 1,4-Dibromobenzene L-Leucine L(+)-Arginine N-CARBOBENZOXY-DL-LEUCINE
Preparation Products
BOC-D-Phenylalanine DL-Phenylalanine H-TYR-GLY-GLY-PHE-MET-OH Aspartame N-(tert-Butoxycarbonyl)-L-phenylalanine DL-Tryptophan
L-Phenylalanine Suppliers      Global( 346)Suppliers     
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Meryer (Shanghai) Chemical Technology Co., Ltd. +86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-59487313(Beijing)+86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing)sh@meryer.comCHINA 40407 62
INTATRADE GmbH +49 3493/605464+49 3493/605470sales@intatrade.deGERMANY 3590 66
3B Pharmachem (Wuhan) International Co.,Ltd. 86-21-50328103 * 801、802、803、804 Mobile:1893055203786-21-5032810967055399@qq.comCHINA 15983 69
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L(-)-PHENYLALANINE L-PHENYLALANINE L-PHE BETA-PHENYLALANINE DL-2-AMINO-3-PHENYLPROPANOIC ACID L-ALPHA-AMINO-BETA-PHENYLPROPIONIC ACID L-BETA-PHENYLALANINE L-2-AMINO-3-PHENYLPROPANOIC ACID L-2-AMINO-3-PHENYLPROPIONIC ACID L-A-AMINOHYDROCINNAMIC ACID H-PHE-OH H-L-PHE-OH FEMA 3585 63-91-2 ALPHA-AMINO-BETA-PHENYL PROPIONIC ACID Beta-Amino Acids BioChemika Ultra Biochemicals and Reagents Amino Acids Amino Acid Derivatives Amino Acid Library BioChemical Peptide Synthesis Metabolomics Metabolic Libraries Unnatural Amino Acid Derivatives Specialty Synthesis PHE PHENYALANINE, L- PHENYLALANINE PHENYLALANINE, L- (S)-(-)-PHENYLALANINE (S)-2-AMINO-3-PHENYLPROPIONIC ACID (s)-2-amino-3-phenylpropanoicacid (S)-2-Amino-3-phenyl-propansαure (S)-alpha-Aminobenzenepropanoic acid (s)-alpha-amino-benzenepropanoicacid (s)-alpha-amino-beta-phenylpropionicacid (s)-alpha-aminohydrocinnamicacid 3-phenyl-alanin 3-Phenylalanine 3-phenyl-l-alanin Alanine, 3-phenyl- Alanine, phenyl- Alanine, phenyl-, L- alpha-Aminohydrocinnamic acid alpha-amino-hydrocinnamicaci alpha-aminohydrocinnamicacid Antibiotic FN 1636 antibioticfn1636 Benzenepropanoic acid, alpha-amino-, (S)- beta-Phenyl-alpha-alanine beta-Phenyl-alpha-alanine, l- beta-Phenyl-L-alanine F Hydrocinnamic acid, alpha-amino- L(-)-Phenylalanin L-Alanine, phenyl-
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