Description

(2Z)-2-Hydroxyimino-3-(4-Nitrophenyl)Propanoic Acid is a specialized organic intermediate featuring a nitrophenyl group and an oxime carboxylic acid structure. This compound is valued for its role as a key building block in the synthesis of more complex molecules, particularly in pharmaceutical and agrochemical research. It is primarily sought by R&D chemists and process development scientists working on active pharmaceutical ingredients (APIs), fine chemicals, and advanced material precursors. The CAS number for this compound is 5456-47-3.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme inhibitors or receptor modulators.
• Agrochemical Synthesis: Used in research and development for creating new herbicides, fungicides, or plant growth regulators.
• Fine Chemical Production: Serves as a building block for synthesizing dyes, pigments, and other performance chemicals.
• Chemical Research & Development: Employed in academic and industrial labs for studying reaction mechanisms and developing new synthetic methodologies.
• Material Science: Potential use in the development of organic semiconductors, ligands for metal complexes, or advanced polymers.

Basic Information

Product Name	(2Z)-2-Hydroxyimino-3-(4-Nitrophenyl)Propanoic Acid
CAS No.	5456-47-3
Molecular Formula	C9H8N2O5
Molecular Weight	224.17 g/mol
Synonyms	2-(Hydroxyimino)-3-(4-nitrophenyl)propanoic acid; (Z)-2-Hydroxyimino-3-(4-nitrophenyl)propionic Acid; 3-(4-Nitrophenyl)-2-(hydroxyimino)propanoic acid; 4-Nitro-α-(hydroxyimino)benzenepropanoic acid; (2Z)-2-Hydroxyimino-3-(4-nitrophenyl)propionic acid; α-(Hydroxyimino)-4-nitrobenzenepropanoic acid; NSC 163022
EINECS	226-704-5

Quality Control

Our (2Z)-2-Hydroxyimino-3-(4-Nitrophenyl)Propanoic Acid is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to ensure traceability and compliance with your research or production requirements.

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). Keep away from strong acids and organic solvents. The compound is light-sensitive; prolonged exposure to light should be avoided.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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