Description

Methyl, (4-Nitrophenyl)Oxo- (9Ci) is a specialized organic compound featuring a nitrophenyl oxo functional group. This chemical serves as a valuable building block and intermediate in advanced synthetic chemistry, enabling the creation of more complex molecular architectures. It is primarily utilized by pharmaceutical R&D teams and fine chemical manufacturers for developing active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Research: Used in developing advanced herbicides, pesticides, and plant growth regulators.
• Dye and Pigment Synthesis: Serves as an intermediate for producing specialized azo dyes and colorants.
• Material Science: Building block for organic electronic materials, liquid crystals, and advanced polymers.
• Academic & Contract Research: Employed in university and CRO laboratories for methodological development and chemical biology studies.
• Cross-Coupling Reactions: Useful substrate in palladium-catalyzed coupling reactions for carbon-carbon bond formation.

Basic Information

Product Name	Methyl, (4-Nitrophenyl)Oxo- (9Ci)
CAS No.	503623-84-5
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Methyl (4-nitrophenyl) oxoacetate; 4-Nitrophenyl glyoxylate methyl ester; Oxo(4-nitrophenyl)acetic acid methyl ester; Methyl 2-oxo-2-(4-nitrophenyl)acetate; (4-Nitrophenyl)oxoacetic acid methyl ester; Methyl α-oxo-4-nitrobenzeneacetate
EINECS	Contact for details

Quality Control

Our Methyl, (4-Nitrophenyl)Oxo- (9Ci) is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications. We support cGMP and ISO standards for pharmaceutical and industrial applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). This material is light-sensitive and easily oxidized; it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Off-white to yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.