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Merck
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重要文件

G1126

Sigma-Aldrich

DL-Glutamic acid monohydrate

≥98% (HPLC)

同義詞:

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

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About This Item

線性公式:
HOOCCH2CH2CH(NH2)COOH · H2O
CAS號碼:
分子量::
165.14
Beilstein:
4155097
EC號碼:
MDL號碼:
分類程式碼代碼:
12352209
PubChem物質ID:
NACRES:
NA.26

產品名稱

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

品質等級

化驗

≥98% (HPLC)

形狀

powder

顏色

white

mp

180 °C

溶解度

1 M HCl: soluble

SMILES 字串

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 密鑰

OZDAOHVKBFBBMZ-UHFFFAOYSA-N

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應用

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.

生化/生理作用

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

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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分析證明 (COA)

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Pradip Paik et al.
ACS applied materials & interfaces, 1(8), 1834-1842 (2010-04-02)
In this work, we synthesized chiral mesoporous silica (CMS) spheres, which can be used as a potential candidate for chiral separation. The CMS spheres with controllable pore sizes (of 2-3 nm) and high surface areas of ca. 614 m(2) g(-1)
Yuan Jiang et al.
Physical chemistry chemical physics : PCCP, 14(2), 914-919 (2011-11-29)
The existence region of a polymer-induced liquid precursor (PILP) phase for crystals of an organic compound (DL-glutamic acid, Glu) was determined for the first time in the phase diagram of the Glu-polyethyleneimine-water-ethanol system. The existence region and the amount of
Michal Ejgenberg et al.
Chemical communications (Cambridge, England), 47(44), 12161-12163 (2011-10-12)
In this communication, we demonstrate that chiral self-assembled monolayers can be used for polymorphism control of chiral crystals. We studied the crystallization of DL-glutamic acid on chiral self-assembled monolayers and showed that crystallization of DL-glutamic acid on the chiral SAMs

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