49621
L-Glutamic acid monosodium salt monohydrate
≥98.0% (NT), for peptide synthesis
Synonym(s):
L-2-Aminopentanedioic acid, MSG, Sodium L-glutamate
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About This Item
Linear Formula:
NaOOCCH2CH2CH(NH2)COOH · H2O
CAS Number:
Molecular Weight:
187.13
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352209
EC Number:
205-538-1
MDL number:
Beilstein/REAXYS Number:
4164348
Product Name
L-Glutamic acid monosodium salt monohydrate, ≥98.0% (NT)
Quality Level
assay
≥98.0% (NT)
form
solid
optical activity
[α]20/D −4.2±0.3°, c = 1.2% in H2O
reaction suitability
reaction type: solution phase peptide synthesis
mp
232 °C (dec.) (lit.)
application(s)
peptide synthesis
SMILES string
O.[Na+].N[C@@H](CCC([O-])=O)C(O)=O
InChI
1S/C5H9NO4.Na.H2O/c6-3(5(9)10)1-2-4(7)8;;/h3H,1-2,6H2,(H,7,8)(H,9,10);;1H2/q;+1;/p-1/t3-;;/m0../s1
InChI key
GJBHGUUFMNITCI-QTNFYWBSSA-M
General description
L-Glutamic acid monosodium salt monohydrate, commonly known as monosodium glutamate (MSG), is a sodium salt of glutamic acid.
Application
L-Glutamic acid monosodium salt monohydrate is used in carboxylation reactions and acts as a precursor for the synthesis and precipitation of α L-glutamic acid
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Storage Class
11 - Combustible Solids
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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Redox hydrogel-based bienzyme microelectrodes for amperometric monitoring of L-glutamate.
Mikeladze E, et al.
Electroanalysis, 14(6), 393-393 (2002)
Inclusion of the stable form of a polymorph within crystals of its metastable form.
Cashell C, et al.
Crystal Growth & Design, 3(6), 869-872 (2003)
Rémi Peyraud et al.
Bio-protocol, 7(10), e2289-e2289 (2017-05-20)
Soluble exopolysaccharide is a major virulence factor produced by the plant pathogen Ralstonia solanacearum. Its massive production during plant infection is associated with the arrest of water flow in xylem vessels leading eventually to plant death. The composition of this
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 633844-10G | 04061832721903 |
| 49621-1KG | 04061835555246 |
| 49621-250G | 04061835555253 |