Description

p-Nitrobenzoyl-L-Glutamic Acid is a high-purity, chiral organic compound that serves as a critical building block in advanced chemical synthesis. Its value lies in its dual functional groups, making it a versatile intermediate for the production of complex molecules, particularly in pharmaceutical research and development. This compound is essential for manufacturers and R&D laboratories in the pharmaceutical, agrochemical, and fine chemical sectors seeking reliable, high-quality intermediates for peptide synthesis and active pharmaceutical ingredient (API) development.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and production of peptide-based drugs and other bioactive compounds.
• Biochemical Research: Used as a substrate or precursor in enzymatic studies and metabolic pathway investigations.
• Fine Chemical Synthesis: Serves as a building block for synthesizing complex organic molecules with specific stereochemistry.
• Agrochemical Development: Employed in the research phase for creating novel, targeted crop protection agents.
• Academic & Industrial R&D: A valuable reagent for method development and exploratory chemistry in university and corporate laboratories.

Basic Information

Product Name	p-Nitrobenzoyl-L-Glutamic Acid
CAS No.	6758-40-3
Molecular Formula	C12H12N2O7
Molecular Weight	296.24 g/mol
Synonyms	N-(4-Nitrobenzoyl)-L-glutamic Acid; (S)-2-(4-Nitrobenzamido)pentanedioic Acid; L-Glutamic Acid, N-(4-nitrobenzoyl)-; 4-Nitrobenzoyl-L-glutamic Acid; PNGA; pNB-Glu-OH
EINECS	Contact for details

Quality Control

Our p-Nitrobenzoyl-L-Glutamic Acid is manufactured under a strict quality management system to ensure batch-to-batch consistency and high purity. We provide comprehensive analytical data, including HPLC purity, chiral purity, and identification by spectroscopic methods. A Certificate of Analysis (COA) detailing all specifications is available for every batch upon request, supporting compliance in regulated research and production environments.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect stability and handling properties.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0% (L-Isomer)
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.