Description

4-Nitro-Benzoic Acid 2-Chloro-Ethyl Ester is a specialized organic ester compound with significant utility as a versatile chemical intermediate. Its molecular structure, featuring both nitro and chloroethyl functional groups, makes it a valuable precursor in advanced synthetic pathways, particularly for the development of active pharmaceutical ingredients (APIs) and agrochemicals. This high-purity intermediate is essential for research and production facilities in the pharmaceutical, agrochemical, and fine chemical sectors seeking reliable and scalable building blocks for complex molecule synthesis.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel active pharmaceutical ingredients (APIs), especially those requiring nitro-aromatic or ester-linked pharmacophores.
• Agrochemical Synthesis: Serves as a precursor for developing herbicides, pesticides, and plant growth regulators, leveraging its reactive sites for further functionalization.
• Fine Chemical Production: Used in custom synthesis and manufacturing of specialty chemicals, dyes, and functional materials.
• Research & Development: A valuable reagent in academic and industrial R&D labs for exploring new organic reactions and creating compound libraries.
• Polymer Chemistry: Can be utilized as a monomer or modifying agent in the synthesis of specialty polymers with specific functional properties.

Basic Information

Product Name	4-Nitro-Benzoic Acid 2-Chloro-Ethyl Ester
CAS No.	949-03-1
Molecular Formula	C9H8ClNO4
Molecular Weight	229.62 g/mol
Synonyms	2-Chloroethyl 4-nitrobenzoate; 4-Nitrobenzoic Acid 2-Chloroethyl Ester; Ethanol, 2-chloro-, 4-nitrobenzoate; Benzoic acid, 4-nitro-, 2-chloroethyl ester; p-Nitrobenzoic acid 2-chloroethyl ester; 2-Chloroethyl p-nitrobenzoate; NSC 403697
EINECS	Contact for details

Quality Control

Our 4-Nitro-Benzoic Acid 2-Chloro-Ethyl Ester is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets the high standards required for pharmaceutical and fine chemical applications. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability and compliance with your specifications.

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 strong bases, strong oxidizing agents, and sources of ignition. This compound may be light-sensitive; store away from direct light exposure.

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.