Description

3-(3-Nitrophenyl)Propionic Acid is a versatile aromatic carboxylic acid derivative characterized by a propionic acid chain and a meta-positioned nitro group on the phenyl ring. This specific molecular architecture makes it a valuable chemical intermediate and building block in advanced organic synthesis. It is primarily sought after by R&D laboratories and production facilities in the pharmaceutical and agrochemical sectors for the development of novel active compounds.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of non-steroidal anti-inflammatory drugs (NSAIDs) and other bioactive molecules.
• Agrochemical Synthesis: Used as a building block for creating herbicides, fungicides, and plant growth regulators.
• Liquid Crystal & Dye Manufacturing: Serves as a starting material for nitro-substituted aromatic compounds used in advanced materials.
• Organic Synthesis & Research: Employed in academic and industrial R&D for coupling reactions, reduction to amine derivatives, and ring formation studies.
• Peptide Mimetics & Bioconjugation: The carboxylic acid functionality allows for use in creating peptide analogs and linker molecules.
• Polymer Modification: Can be incorporated into polymer chains to introduce nitro-aromatic functionality for specialized material properties.

Basic Information

Product Name	3-(3-Nitrophenyl)Propionic Acid
CAS No.	1664-57-9
Molecular Formula	C9H9NO4
Molecular Weight	195.17 g/mol
Synonyms	3-(3-Nitrophenyl)propanoic Acid; 3-Nitrohydrocinnamic Acid; β-(3-Nitrophenyl)propionic Acid; m-Nitrophenylpropionic Acid; 3-(3-Nitrophenyl)propionic Acid; 1664-57-9; 3-(3-Nitro-phenyl)-propionic acid
EINECS	Contact for details

Quality Control

Our 3-(3-Nitrophenyl)Propionic Acid is produced under a stringent quality management system. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets exacting research and production-grade specifications. A detailed Certificate of Analysis (COA) is provided with each shipment, guaranteeing traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	136 - 140 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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