Description

Methyl 3-Formyl-2-Nitrobenzoate CAS NO 138229-59-1 is a high-purity, versatile aromatic ester derivative that serves as a critical building block in advanced organic synthesis. This compound is valued for its reactive formyl and nitro functional groups, enabling precise chemical transformations essential for creating complex molecular architectures. It is primarily sought after by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug molecules, particularly those with nitro- and formyl-substituted aromatic cores.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and pesticides, leveraging its reactive sites for structural diversification.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing heterocyclic compounds, dyes, and other specialty chemicals.
• Material Science Research: Acts as a monomer or functionalizing agent in the development of novel polymers and advanced organic materials.
• Chemical Reference Standard: Serves as a high-purity analytical standard for quality control and method development in analytical laboratories.

Basic Information

Product Name	Methyl 3-Formyl-2-Nitrobenzoate
CAS No.	138229-59-1
Molecular Formula	C9H7NO5
Molecular Weight	209.16 g/mol
Synonyms	Methyl 2-Nitro-3-formylbenzoate; 3-Formyl-2-nitrobenzoic Acid Methyl Ester; 2-Nitroisophthalaldehyde Acid Methyl Ester; Benzoic acid, 3-formyl-2-nitro-, methyl ester; Methyl 3-formyl-2-nitrobenzoate; Methyl 2-nitro-3-formylbenzoate
EINECS	Contact for details

Quality Control

Our Methyl 3-Formyl-2-Nitrobenzoate is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and impurity profiling, to meet the stringent requirements of our global clientele. A detailed Certificate of Analysis (COA) documenting identity, purity, and related substances is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in the original packaging or amber glass until use.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%

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