4500-M
L-Methionine
An essential amino acid, useful as a methyl group donor.
Synonym(s):
L-Methionine, Met
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About This Item
Quality Level
description
RTECS - PD0457000
Merck USA index - 14, 5975
assay
≥98.5% (by assay)
form
crystalline solid
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze
color
colorless to white
solubility
water: 1 mg/mL
cation traces
heavy metals: ≤20 ppm
storage temp.
10-30°C
SMILES string
S(CCC(N)C(=O)O)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
Related Categories
1 of 4
This Item | 137250 | PHL82585 | PHR1241 |
|---|---|---|---|
| form crystalline solid | form powder | form crystals | form - |
| assay ≥98.5% (by assay) | assay ≥99% | assay ≥95.0% (HPLC) | assay - |
| storage temp. 10-30°C | storage temp. 2-30°C | storage temp. - | storage temp. 2-30°C |
| solubility water: 1 mg/mL | solubility water: 50 mg/mL | solubility - | solubility - |
| Quality Level 100 | Quality Level 500 | Quality Level - | Quality Level 300 |
| cation traces heavy metals: ≤20 ppm | cation traces - | cation traces - | cation traces - |
General description
Warning
Legal Information
Storage Class
11 - Combustible Solids
wgk_germany
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
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