L-Glutamic acid, 99%

Name: L-Glutamic acid, 99%
SKU: A15031.30
Price: 30.50 USD

CAS: 56-86-0 | C5H9NO4 | 147.13 g/mol

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Catalog number A15031.30

also known as A15031-30

Price (USD)

30.50

Each

Quantity:

250 g

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Price (USD)

30.50

Each

Chemical Identifiers

CAS56-86-0

IUPAC Name2-aminopentanedioic acid

Molecular FormulaC5H9NO4

InChI KeyWHUUTDBJXJRKMK-UHFFFAOYNA-N

SMILESNC(CCC(O)=O)C(O)=O

Specifications

Specification Sheet

Appearance (Color)White

FormCrystals or powder or crystalline powder

Assay (Non-aqueous acid-base Titration)≥98.5%

Optical Rotation+30° to +34° (c= 5 in 5N HCl)

It is used as a chiral building-block in the synthesis of the (S)-isomer of -butyrolactone-4-carboxylic acid. L-Glutamic acid is widely used in fields of medicine, food processing, industry, etc.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
It is used as a chiral building-block in the synthesis of the (S)-isomer of -butyrolactone-4-carboxylic acid. L-Glutamic acid is widely used in fields of medicine, food processing, industry, etc.

Solubility
It is very slightly soluble in cold water.

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Keep away from strong oxidizing agents. Stable under recommended storage conditions.

RUO – Research Use Only

General References:

Watkins.; Evans. Excitatory amino acid transmitters. Annu.Rev.Pharmacol.Toxicol. 1981, 165, (21), 354-362.
Monaghan et al . The excitatory amino acid receptors: their classes, pharmacology and distinct properties in the function of the central nervous system. Annu.Rev.Pharmacol.Toxicol. 1989, 365, (29), 382-385.
For use as a chiral building-block in the synthesis of the (S)-isomer of -butyrolactone-4-carboxylic acid, see: Org. Synth. Coll., 7, 99 (1990):
For the differential protection of the ɑ-carboxyl group of N-protected glutamic acid by reaction with formaldehyde to form the cyclic 5-oxazolidinone, see: Synthesis, 542 (1989).