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CAS No. | 63-68-3 |
Chemical Name: | L-Methionine |
Synonyms: | MET;L-MET;lactet;H-MET-OH;Acimethin;Cymethion;Liquimeth;NSC 22946;METHIONINE;L-LOBAMINE |
CBNumber: | CB9208759 |
Molecular Formula: | C5H11NO2S |
Formula Weight: | 149.21 |
MOL File: | 63-68-3.mol |
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L-Methionine Property |
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alpha : |
23.25 º (c=2, 6N HCl) |
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storage temp. : |
Store at RT. |
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solubility : |
1 M HCl: 0.5 M at 20 °C, clear, colorless
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Water Solubility : |
Soluble |
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Stability:: |
Stable. Incompatible with strong oxidizing agents. |
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L-Methionine Chemical Properties,Usage,Production |
Chemical Properties
White crystalline powder |
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Usage
Essential aminoacid for human development. Hepatoprotectant; antidote (acetominophen poisoning); urinary acidifier. |
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General Description
Minute hexagonal plates from dilute alcohol. |
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Air & Water Reactions
Reacts with water, steam, and/or acids to produce toxic and flammable vapors of hydrogen sulfide . Water soluble . pH of 1% aqueous solution is 5.6-6.0. |
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Reactivity Profile
An organosulfide and amine derivative, carboxylic acid. Look at Reactive Groups 20 (organosulfides), 7 (amines), and 3 (carboxylic acids) may give indications about reactive tendencies. L-Methionine is an amino acid essential in human nutrition. |
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Health Hazard
ACUTE/CHRONIC HAZARDS: L-Methionine is dangerous when heated to decomposition; it emits dangerous and highly toxic fumes. |
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Fire Hazard
Flash point data for L-Methionine is not available, but L-Methionine is probably combustible. |
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L-Methionine Suppliers Global( 374)Suppliers |
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(S)-(+)-2-amino-4-(methylthio)butyricacid
(s)-2-amino-4-(methylthio)butanoicacid
1-methionine
2-amino-4-(methylthio)butanoicacid
2-amino-4-(methylthio)-butyricaci
2-Amino-4-methylthiobutanoic acid
2-amino-4-methylthiobutanoicacid
Acimethin
Butanoic acid, 2-amino-4-(methylthio)-, (S)-
butanoicacid,2-amino-4-(methylthio)-,(S)-
Butyric acid, 2-amino-4-(methylthio)-
Cymethion
gamma-Methylthio-alpha-aminobutyric acid
gamma-methylthio-alpha-aminobutyricacid
L(-)-Amino-gamma-methylthiobutyric acid
l(-)-amino-gamma-methylthiobutyricacid
L(-)-Methionin
L-2-Amino-3-methylthiobuttersαure
lactet
L-alpha-Amino-gamma-methylmercaptobutyric acid
l-alpha-amino-gamma-methylmercaptobutyricacid
l-alpha-amino-gamma-methylthiobutyricacid
L-gamma-Methylthio-alpha-aminobutyric acid
l-gamma-methylthio-alpha-aminobutyricacid
L-homocysteine,S-methyl-
Liquimeth
l-methionin
L-α-amino-γ-methylthiobutyricacid
neo-methidin
s-methyl-l-homocystein
γ-methylthio-α-aminobutyricacid
2-AMINO-4-METHYLMERCAPTOBUTYRIC ACID
BioChemika Ultra
Biochemicals and Reagents
Amino Acids
BioChemical
Amino Acid Derivatives
Amino Acid Library
63-68-3
METHIONINE, L-
METHIONINE
MET
L-BANTHIONINE
L-LOBAMINE
L-MET
(+)-L-METHIONINE
L-METHIONINE
L-2-AMINO-4-METHYLMERCAPTOBUTYRIC ACID
L-2-AMINO-4-(METHYLTHIO)BUTYRIC ACID
L-2-AMINO-4-(METHYLTHIO)BUTANOIC ACID
H-L-MET-OH
H-MET-OH
(S)-(+)-METHIONINE
(S)-2-AMINO-4-(METHYLMERCAPTO)BUTYRIC ACID
Peptide Synthesis
Specialty Synthesis
Metabolic Libraries
Metabolomics
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