Description

4-Methoxybenzyl [[(2,5-Dioxo-1-Pyrrolidinyl)Oxy]Carbonyl](4-Hydroxyphenyl)Acetate is a high-purity, specialized chemical intermediate designed for advanced synthesis. This compound is valued for its role as a versatile building block in the development of complex molecules, offering precise reactivity for coupling and functionalization reactions. It is primarily sought by research institutions and manufacturers in the pharmaceutical and fine chemical industries for applications in drug discovery and process development.

Application

• Key intermediate in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates.
• Building block for peptide mimetics and other biologically active compounds.
• Used in the development of advanced materials and specialty polymers.
• Reagent for chemical biology research and proteomics studies.
• Intermediate for creating fluorescent probes and diagnostic agents.
• Starting material for custom synthesis and contract manufacturing projects.

Basic Information

Product Name	4-Methoxybenzyl [[(2,5-Dioxo-1-Pyrrolidinyl)Oxy]Carbonyl](4-Hydroxyphenyl)Acetate
CAS No.	78641-41-5
Molecular Formula	C21H19NO8
Molecular Weight	413.38 g/mol
Synonyms	4-Methoxybenzyl (4-Hydroxyphenyl)(((2,5-Dioxo-1-Pyrrolidinyl)oxy)carbonyl)acetate; 4-Methoxybenzyl (4-Hydroxyphenyl)(succinimidyloxycarbonyl)acetate; 4-Methoxybenzyl (4-Hydroxyphenyl)(N-succinimidyloxycarbonyl)acetate; 4-Methoxybenzyl (4-Hydroxyphenyl)(NHS-carbonyl)acetate; 4-Methoxybenzyl (4-Hydroxyphenyl)(NHS-ester)acetate; 4-Methoxybenzyl (4-Hydroxyphenyl)(NHS-carbonyloxy)acetate; 4-Methoxybenzyl (4-Hydroxyphenyl)(NHS-carbonate)acetate; 4-Methoxybenzyl (4-Hydroxyphenyl)(NHS-activated)acetate
EINECS	Contact for details

Quality Control

Our 4-Methoxybenzyl [[(2,5-Dioxo-1-Pyrrolidinyl)Oxy]Carbonyl](4-Hydroxyphenyl)Acetate is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) is provided with each shipment, detailing all specifications and test results.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C or as indicated on the label. This product is hygroscopic (moisture-sensitive) and should be handled under anhydrous conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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