Description

2-Nitro-Isophthalic Acid Monomethyl Ester is a specialized aromatic nitro ester compound that serves as a critical synthetic intermediate. Its value lies in providing a functionalized aromatic scaffold with orthogonal reactivity, enabling precise chemical modifications. This product is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced material science sectors who require high-purity building blocks for complex synthesis.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for molecules containing substituted isophthalate cores.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and plant growth regulators where the nitro and ester functionalities are leveraged.
• Organic Synthesis Building Block: Employed in research and development for constructing complex organic molecules, including dyes, pigments, and ligands.
• Polymer & Material Science: Acts as a monomer or modifier in the production of specialty polymers, resins, and high-performance materials.
• Chemical Research: Serves as a standard or reagent in methodological studies and catalysis research within academic and industrial laboratories.

Basic Information

Product Name	2-Nitro-Isophthalic Acid Monomethyl Ester
CAS No.	861593-27-3
Molecular Formula	C9H7NO6
Molecular Weight	225.16 g/mol
Synonyms	Monomethyl 2-Nitroisophthalate; 2-Nitroisophthalic Acid Monomethyl Ester; 1-Methoxycarbonyl-2-nitrobenzene-5-carboxylic Acid; 5-(Methoxycarbonyl)-2-nitrobenzoic Acid; Isophthalic Acid, 2-nitro-, monomethyl ester; Methyl 2-nitroisophthalate; 2-Nitrobenzene-1,5-dicarboxylic acid monomethyl ester
EINECS	Contact for details

Quality Control

Our 2-Nitro-Isophthalic Acid Monomethyl Ester is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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