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G1126

DL-Glutamic acid monohydrate

≥98% (HPLC)

Synonym(s):

(±)-2-Aminoglutaric acid, (±)-2-Aminopentanedioic acid

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About This Item

Linear Formula:
HOOCCH2CH2CH(NH2)COOH · H2O
CAS Number:
Molecular Weight:
165.14
NACRES:
NA.26
PubChem Substance ID:
UNSPSC Code:
12352209
EC Number:
210-522-2
MDL number:
Beilstein/REAXYS Number:
4155097
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Product Name

DL-Glutamic acid monohydrate, ≥98% (HPLC)

Quality Segment

assay

≥98% (HPLC)

form

powder

color

white

mp

180 °C

solubility

1 M HCl: soluble

SMILES string

O.NC(CCC(O)=O)C(O)=O

InChI

1S/C5H9NO4.H2O/c6-3(5(9)10)1-2-4(7)8;/h3H,1-2,6H2,(H,7,8)(H,9,10);1H2

InChI key

OZDAOHVKBFBBMZ-UHFFFAOYSA-N

Application

DL-Glutamic acid is a racemic mixture of the proteinogenic amino acid L-Glutamic acid and the non-proteinogenic amino acid D-Glutamic acid. DL-Glutamic acid is used ito study its mechanisms of crystal formation and self-assembly on surfaces and copolymer development.

Biochem/physiol Actions

Excitatory amino acid neurotransmitter that is an agonist at kainate, NMDA, AMPA, and metabotropic glutamatergic receptors.

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This Item
49449749435PHL82551
description

≥98% (HPLC)

description

BioUltra, ≥99.5% (NT)

description

98 atom % D, 98% (CP)

description

phyproof® Reference Substance

form

powder

form

powder

form

solid

form

solid

assay

≥98% (HPLC)

assay

≥99.5% (NT)

assay

98% (CP)

assay

≥98.0% (HPLC)

Quality Level

200

Quality Level

200

Quality Level

-

Quality Level

-

color

white

color

white

color

-

color

-

solubility

1 M HCl: soluble

solubility

1 M HCl: 1 M at 20 °C, clear, colorless

solubility

-

solubility

-

mp

180 °C

mp

205 °C (dec.) (lit.)

mp

185 °C (dec) (lit.)

mp

205 °C (dec.) (lit.)


Storage Class

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable



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