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Thermo Scientific Chemicals L-Methionine, 98+%
31.76 € - 1084.40 €
Chemical Identifiers
CAS | 63-68-3 |
---|---|
Molecular Formula | C5H11NO2S |
Molecular Weight (g/mol) | 149.21 |
MDL Number | MFCD00063097 MFCD00801344 |
InChI Key | FFEARJCKVFRZRR-BYPYZUCNSA-N |
Synonym | l-methionine, methionine, h-met-oh, s-2-amino-4-methylthio butanoic acid, cymethion, l---methionine, liquimeth, s-methionine, l-methioninum, methilanin |
PubChem CID | 6137 |
ChEBI | CHEBI:16643 |
SMILES | CSCC[C@H](N)C(O)=O |
Product Code | Brand | Quantity | Packaging | Price | Quantity & Availability | ||||
---|---|---|---|---|---|---|---|---|---|
Product Code | Brand | Quantity | Packaging | Price | Quantity & Availability | ||||
10685602
|
Thermo Scientific Chemicals
166160250 |
25 g | Plastic Bottle |
31.76 €
25g |
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10255640
|
Thermo Scientific Chemicals
166161000 |
100 g | Plastic Bottle |
85.32 €
100g |
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10783904
|
Thermo Scientific Chemicals
166165000 |
500 g | Plastic Bottle |
327.63 €
500g |
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10689853
|
Thermo Scientific Chemicals
166160025 |
2.5 kg | Plastic Bottle |
1084.40 €
2.50kg |
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Description
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Chemical Identifiers
63-68-3 | |
149.21 | |
FFEARJCKVFRZRR-BYPYZUCNSA-N | |
6137 | |
CSCC[C@H](N)C(O)=O |
C5H11NO2S | |
MFCD00063097 MFCD00801344 | |
l-methionine, methionine, h-met-oh, s-2-amino-4-methylthio butanoic acid, cymethion, l---methionine, liquimeth, s-methionine, l-methioninum, methilanin | |
CHEBI:16643 |
Specifications
276.0°C to 279.0°C | |
63-68-3 | |
White | |
15ppm max. | |
Authentic | |
98+% | |
C5H11NO2S | |
MFCD00063097 MFCD00801344 | |
+ 23.25 | |
15, 6047 | |
l-methionine, methionine, h-met-oh, s-2-amino-4-methylthio butanoic acid, cymethion, l---methionine, liquimeth, s-methionine, l-methioninum, methilanin | |
FFEARJCKVFRZRR-BYPYZUCNSA-N | |
(2S)-2-amino-4-(methylsulfanyl)butanoic acid | |
149.21 | |
CHEBI:16643 | |
≥98% | |
L-Methionine, 98+% |
300ppm max. | |
5.5 to 6.5 (aq. soln. 1 in 100) | |
500ppm max. | |
0.5% max. of any individual impurity | |
30ppm max. | |
0.5% max. (1 g, 105°C) | |
CH3SCH2CH2CH(NH2)CO2H | |
04, II, 938 | |
300ppm max. | |
0.1% max. | |
Solubility in water: soluble in water: 53.7g/L (20°C). Other solubilities: insoluble in abs.alcohol, ether, petr.ether,, benzene,acetone, ethanol, diethylether, soluble in mineral acids, soluble in warm, dilute alcohol | |
CSCC[C@H](N)C(O)=O | |
+23.25° (20°C c=2,6N HCl) | |
6137 | |
149.21 | |
Crystalline Powder or Crystals |
Safety and Handling
AIR SENSITIVE
missing translation for 'einecsNumber' : 200-562-9
missing translation for 'rtecsNumber' : PD0457000
missing translation for 'tsca' : TSCA
- L-Methionine
RUO – Research Use Only
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