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Alfa Aesar™ DL-Methionine, 99%

$102.68 - $418.69

Chemical Identifiers

Chemical Name or Material DL-Methionine
CAS 59-51-8
Molecular Formula C5H11NO2S
Formula Weight 149.21
MDL Number MFCD00063096
Beilstein 636185
Merck Index 14,5975
Synonym (+/-)-2-Amino-4-(methylthio)butyric acid; H-DL-Met-OH
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Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA114570B

 
alfa aesar™
A114570B
1000g Each for $102.68

AAA114570I

 
alfa aesar™
A114570I
5000g Each for $418.69
Description & Specifications

Specifications

Formula Weight 149.21
Chemical Name or Material DL-Methionine
TSCA TSCA
Assay 99%
Molecular Formula C5H11NO2S
MDL Number MFCD00063096
CAS 59-51-8
Beilstein 636185
Merck Index 14,5975
Synonym (+/-)-2-Amino-4-(methylthio)butyric acid; H-DL-Met-OH
Melting Point ≈272°C (dec.)
Quantity 1000g
RTECS Number PD0456000

Applications
Production of volatile compounds related to the flavour of foods from the Strecker degradation of DL-methionine. Addition of methionine in appropriate amounts to these foods might be expected to improve protein value. Economically, DL-methionine would be preferable.

Solubility
Soluble in water.

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents.