Description

Benzeneacetic Acid, 3-Chloro-2-Methyl-5-Nitro-, Ethyl Ester is a specialized aromatic ester derivative, serving as a critical high-purity intermediate for advanced chemical synthesis. Its unique substitution pattern makes it valuable for constructing complex molecular architectures where precise halogen and nitro group placement is required. This compound is primarily utilized by pharmaceutical R&D and agrochemical laboratories for developing new active ingredients.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly in medicinal chemistry research.
• Agrochemical Synthesis: Used in the development and production of advanced pesticides and herbicides.
• Organic Synthesis Reagent: Serves as a versatile precursor for introducing specific functional groups in complex organic molecules.
• Material Science Research: Employed in the development of specialty polymers and advanced organic materials.
• Chemical Reference Standard: Provides a high-purity standard for analytical method development and quality control in chemical manufacturing.

Basic Information

Item	Details
Product Name	Benzeneacetic Acid, 3-Chloro-2-Methyl-5-Nitro-, Ethyl Ester
CAS No.	1804889-87-9
Molecular Formula	C11H12ClNO4
Molecular Weight	257.67 g/mol
Synonyms	Ethyl 3-Chloro-2-methyl-5-nitrobenzeneacetate; 3-Chloro-2-methyl-5-nitrophenylacetic Acid Ethyl Ester; 2-(3-Chloro-2-methyl-5-nitrophenyl)acetic Acid Ethyl Ester; (3-Chloro-2-methyl-5-nitrophenyl)acetic Acid Ethyl Ester; Ethyl (3-Chloro-2-methyl-5-nitrophenyl)acetate; Benzeneacetic acid, 3-chloro-2-methyl-5-nitro-, ethyl ester; CAS 1804889-87-9
EINECS	Contact for details

Quality Control

Our Benzeneacetic Acid, 3-Chloro-2-Methyl-5-Nitro-, Ethyl Ester is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC and NMR analysis, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are available upon request, supporting your quality assurance and regulatory compliance needs.

Storage

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

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
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.