Description

Acetic Acid, (2-Methyl-4-Nitrophenoxy)-, Methyl Ester (9Ci) is a specialized organic ester compound, identified by CAS number 805238-45-3, valued for its role as a key synthetic intermediate and building block in advanced chemical synthesis. Its molecular structure, featuring both ester and nitrophenoxy functional groups, makes it a versatile precursor for creating more complex molecules. This product is essential for research and development chemists and process engineers in the pharmaceutical, agrochemical, and fine chemical industries who require high-purity intermediates for complex organic transformations.

Application

This chemical serves as a critical intermediate in several high-value industrial and research sectors:

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Agrochemical Synthesis: Acts as a precursor in the development of novel herbicides, pesticides, and plant growth regulators.
• Fine Chemical Production: Employed in the manufacture of dyes, pigments, and other specialty organic compounds.
• Organic Synthesis & Research: Serves as a versatile building block in academic and industrial R&D for creating complex molecular architectures.
• Material Science: Potential use in the synthesis of monomers or additives for advanced polymeric materials.

Basic Information

Product Name	Acetic Acid, (2-Methyl-4-Nitrophenoxy)-, Methyl Ester (9Ci)
CAS No.	805238-45-3
Molecular Formula	C10H11NO5
Molecular Weight	225.20 g/mol
Synonyms	Methyl (2-methyl-4-nitrophenoxy)acetate; Acetic acid, 2-(2-methyl-4-nitrophenoxy)-, methyl ester; Methyl 2-(2-methyl-4-nitrophenoxy)acetate; 2-(2-Methyl-4-nitrophenoxy)acetic acid methyl ester; (2-Methyl-4-nitrophenoxy)acetic acid methyl ester; Methyl (2-methyl-4-nitro-phenoxy)acetate; Phenoxyacetic acid, 2-methyl-4-nitro-, methyl ester
EINECS	Contact for details

Quality Control

Our Acetic Acid, (2-Methyl-4-Nitrophenoxy)-, Methyl Ester (9Ci) is produced and handled under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting key parameters such as assay, purity, and impurity profiles are available upon request. We are committed to meeting the stringent requirements of our global customers in research and regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to the nitrophenoxy moiety, it should be stored separately from strong oxidizing agents and reducing agents.

Specification

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