Description

4-(4-Hydroxymethyl-2-Methoxy-5-Nitrophenoxy)Butyric Acid is a specialized nitroaromatic carboxylic acid derivative that serves as a critical synthetic intermediate and building block in advanced organic synthesis. Its molecular structure, featuring both a hydroxymethyl and a nitro group on a methoxyphenoxy butyric acid scaffold, makes it valuable for constructing complex molecules with specific functionalities. This compound is primarily utilized by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and advanced materials sectors for developing new active ingredients and functional polymers.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in developing targeted therapies and prodrugs.
• Agrochemical Research: Used in creating advanced pesticide and herbicide molecules, leveraging its nitroaromatic moiety for biological activity.
• Polymer Chemistry: Serves as a functional monomer or cross-linking agent for synthesizing specialty polymers with tailored properties.
• Chemical Biology Probes: Utilized in the development of photoactivatable or fluorescent probes due to its light-sensitive nitro group.
• Organic Synthesis Reagent: Acts as a versatile intermediate for introducing the phenoxy butyric acid moiety into more complex molecular architectures.
• Material Science: Potential precursor for organic electronic materials or surface modification agents.

Basic Information

Product Name	4-(4-Hydroxymethyl-2-Methoxy-5-Nitrophenoxy)Butyric Acid
CAS No.	355017-64-0
Molecular Formula	C12H15NO7
Molecular Weight	285.25 g/mol
Synonyms	4-(4-Hydroxymethyl-2-methoxy-5-nitrophenoxy)butanoic acid; Butanoic acid, 4-[(4-(hydroxymethyl)-2-methoxy-5-nitrophenyl)oxy]-; 4-[(4-(Hydroxymethyl)-2-methoxy-5-nitrophenyl)oxy]butyric acid; 4-(4-Hydroxymethyl-2-methoxy-5-nitrophenoxy)butyrate; NMNPBA; Light-sensitive nitroaromatic acid intermediate
EINECS	Contact for details

Quality Control

Our production of 4-(4-Hydroxymethyl-2-Methoxy-5-Nitrophenoxy)Butyric Acid adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR spectroscopy, to ensure it meets precise customer specifications. Certificates of Analysis (COA) documenting all critical parameters are available upon request, supporting compliance in regulated research and development environments.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed under dry conditions to prevent product degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Total impurities ≤ 3.0%

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