L-Glutamic acid monosodium salt monohydrate

Name: <SC>L</SC>-Glutamic acid monosodium salt monohydrate
Brand: ALDRICH

≥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:

6106-04-3

Molecular Weight:

187.13

NACRES:

NA.22

PubChem Substance ID:

57651178

UNSPSC Code:

12352209

EC Number:

205-538-1

MDL number:

MFCD00150138

Beilstein/REAXYS Number:

4164348

Product Name

L-Glutamic acid monosodium salt monohydrate, ≥98.0% (NT)

InChI key

GJBHGUUFMNITCI-QTNFYWBSSA-M

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

SMILES string

O.[Na+].N[C@@H](CCC([O-])=O)C(O)=O

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

Quality Level

200

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Related Categories

Amino Acids, Resins & Reagents for Peptide Synthesis

Building Blocks, Resins, and Coupling Reagents for GLP-1 Synthesis

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

General description

L-Glutamic acid monosodium salt monohydrate, commonly known as monosodium glutamate (MSG), is a sodium salt of glutamic acid.

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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Precipitation of ? L-glutamic acid: determination of growth kinetics

J Scholl, et al.

Faraday Discussions, 136, 247-264 (2007)

Redox hydrogel-based bienzyme microelectrodes for amperometric monitoring of L-glutamate.

Mikeladze E, et al.

Electroanalysis, 14(6), 393-393 (2002)

Influence of pH Value and Ionic Liquids on the Solubility of l-Alanine and l-Glutamic Acid in Aqueous Solutions at 30? C

M Voges, et al.

Journal of Chemical and Engineering Data, 62, 52-61 (2017)

Spontaneous exfoliation of large-sized graphene oxide with low defect concentration by simple wet chemistry

WJ Lee, et al.

Carbon, 182, 214-222 (2021)

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)

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