L-Pyroglutamic acid

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For Research Use Only.

Category

Alkaloids

Cat.No.

NP0573

CAS

98-79-3

Product Name

L-Pyroglutamic acid

Structure

Product Details

Description

L-Pyroglutamic acid is a cyclized derivative of L-glutamic acid.
Protein supplement in health care products.

Synonyms

Pyroglutamic acid; Pidolic acid; H-Pyr-OH; 5-oxo-L-proline; (2S)-5-oxopyrrolidine-2-carboxylic acid

IUPAC Name

(2S)-5-oxopyrrolidine-2-carboxylic acid

Molecular Weight

129.11

Molecular Formula

C5H7NO3

Canonical SMILES

C1CC(=O)NC1C(=O)O

InChI

InChI=1S/C5H7NO3/c7-4-2-1-3(6-4)5(8)9/h3H,1-2H2,(H,6,7)(H,8,9)/t3-/m0/s1

InChIKey

ODHCTXKNWHHXJC-VKHMYHEASA-N

Boiling Point

453.1°C at 760 mmHg

Melting Point

158-162 °C

Flash Point

227.8°C

Purity

95%

Density

1.38 g/cm3

Solubility

Soluble in Dichloromethane, DMSO, Methanol, Water

Appearance

White crystalline powder

Application

Ingredient of health care products.

Storage

Store at RT

Form

Powder

MDL

MFCD00005272

Stability

Stable. Incompatible with bases, acids, strong oxidizing agents.

WGK Germany

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