Alfa Aesar™ DL-Methionine, 99%


Overview
Brand: Alfa Aesar™

Manufacturer Part Number: A11457-0B

DL-METHIONINE, 99% 1000G

UNSPSC: 12352105

Code: NEW

Additional Details:
Additional Details: CAS Number: 59-51-8 Weight: 0.01000kg


Quantity 1000g

Product Code. 11420333

Quantity Price
1 £ 69.75 / 1000g
Estimated Shipment date
from Supplier 07-12-2016
Add to basket


Description and Specification

Chemical Identifiers

Chemical Name or Material DL-Methionine
CAS 59-51-8
Molecular Formula C5H11NO2S
Formula Weight 149.21g/mol
MDL Number MFCD00063096
Beilstein 636185
Merck Index 14,5975
Synonym (+/-)-2-Amino-4-(methylthio)butyric acid; H-DL-Met-OH

Specification

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

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.