8.16010
L-Methionine
for synthesis
Synonym(s):
L-Methionine, Met
Sign Into View Organizational & Contract Pricing
All Photos(1)
About This Item
Empirical Formula (Hill Notation):
C5H11NO2S
CAS Number:
Molecular Weight:
149.21
MDL number:
UNSPSC Code:
12352209
EC Index Number:
200-562-9
NACRES:
NA.22
Recommended Products
Quality Level
potency
36000 mg/kg LD50, oral (Rat)
pH
5-7 (20 °C, 10 g/L in H2O)
mp
280-282 °C
solubility
48 g/L
density
1.34 g/cm3
bulk density
550 kg/m3
storage temp.
2-30°C
InChI
1S/C5H11NO2S/c1-9-3-2-4(6)5(7)8/h4H,2-3,6H2,1H3,(H,7,8)
InChI key
FFEARJCKVFRZRR-UHFFFAOYSA-N
Analysis Note
Assay (HClO₄): ≥ 99.0 %
Spec. rotation [α²0/D (c=2 in HCl 6 mol/l): +22.5 - +24.0 °
Identity (IR): passes test
Spec. rotation [α²0/D (c=2 in HCl 6 mol/l): +22.5 - +24.0 °
Identity (IR): passes test
Storage Class Code
11 - Combustible Solids
WGK
WGK 1
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service