Methyl L-pyroglutamate Cas 4931-66-2

Methyl L-Pyroglutamate (CAS 4931-66-2) Comprehensive Product Guide

Table of Contents

• Product Overview
• Technical Specifications & Comparative Analysis
• Industrial Applications
• Usage Case Studies
• Client Success Stories
• Request Quotation

Product Overview

Methyl L-Pyroglutamate (CAS 4931-66-2) is a chiral compound with molecular formula C₆H₉NO₃ and molecular weight 143.14 g/mol. This white crystalline powder exhibits a density of 1.226 g/mL at 25°C and boiling point of 90°C at 0.3 mmHg. Its optical rotation is [α]²⁰_D = +10.5° (c=1, ethanol), making it critical for stereospecific synthesis.

Technical Specifications & Comparative Analysis

Industrial Applications

This compound serves as:

• Key intermediate in NSAID synthesis
• Chiral building block for peptidomimetics
• Precursor in anti-inflammatory drug development
• Reference standard in analytical chemistry

Usage Case Studies

Case 1: Anti-Inflammatory Drug Development

A Tier 1 pharmaceutical company achieved 92% yield improvement in COX-2 inhibitor synthesis through optimized reaction conditions using Methyl L-Pyroglutamate as stereochemical controller.

Case 2: Peptide Mimetics Research

University researchers successfully synthesized pyrrolidone-based HIV protease inhibitors with enhanced bioavailability using this compound as core structure.

Client Success Stories

Client A: Major Pharmaceutical Manufacturer

Reduced production costs by 18% through bulk procurement of our GMP-grade material for continuous manufacturing processes.

Client B: Contract Research Organization

Accelerated preclinical development timeline by 6 months using our analytically validated batches (HPLC purity >99.5%).

Request Quotation

Contact our technical team for bulk pricing, COA, and custom synthesis options:

info@vivalr.com
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