Description

α-Hydroxy-3-Nitrobenzeneacetic Acid is a specialized nitro-substituted aromatic acid derivative that serves as a valuable synthetic intermediate. This compound matters for its role in constructing complex molecular architectures, particularly in the development of active pharmaceutical ingredients and advanced organic materials. It is primarily needed by research chemists and process development teams in the pharmaceutical, agrochemical, and fine chemical industries seeking to introduce specific functional groups into their target molecules.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of herbicides, pesticides, and plant growth regulators.
• Fine Chemical Production: Serves as a precursor for dyes, pigments, and other performance chemicals.
• Organic Synthesis Research: A versatile reagent for academic and industrial R&D, enabling nitration and carboxylation reactions.
• Ligand and Catalyst Development: Potential use in creating chelating agents or metal-organic frameworks (MOFs).

Basic Information

Item	Details
Product Name	α-Hydroxy-3-Nitrobenzeneacetic Acid
CAS No.	42164-79-4
Molecular Formula	C8H7NO5
Molecular Weight	197.14 g/mol
Synonyms	(2-Hydroxy-2-(3-nitrophenyl)acetic Acid; 3-Nitromandelic Acid; 2-Hydroxy-2-(3-nitrophenyl)ethanoic Acid; α-Hydroxy-3-nitrobenzeneacetic Acid; 3-Nitro-α-hydroxybenzeneacetic Acid; Mandelic acid, 3-nitro-; 3-Nitrophenylglycolic Acid)
EINECS	Contact for details

Quality Control

Our α-Hydroxy-3-Nitrobenzeneacetic Acid is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency, meeting the high standards required for synthetic applications. Certificates of Analysis (COA) detailing specific results for purity, assay, and impurity profiles are available upon request.

Storage

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

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Heavy Metals	≤ 20 ppm
Residue on Ignition	≤ 0.1%

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