Description

n-(2-Ethyl-Phenyl)-Phthalamic Acid is a specialized organic compound belonging to the phthalamic acid derivative class. This chemical serves as a crucial high-purity intermediate in advanced synthesis, valued for its specific aromatic substitution pattern. It is primarily utilized by pharmaceutical R&D and agrochemical manufacturers for developing novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, pesticides, and plant growth regulators.
• Organic Light-Emitting Diode (OLED) Materials: Serves as a precursor or electron-transport material in the development of specialty electronic chemicals.
• Liquid Crystal & Polymer Additives: Acts as a monomer or modifying agent for high-performance polymers and liquid crystal displays.
• Chemical Research & Development: Employed in academic and industrial labs for method development and exploring new organic reactions.
• Dye & Pigment Intermediate: Used in the synthesis of complex colorants and specialty pigments.

Basic Information

Product Name	n-(2-Ethyl-Phenyl)-Phthalamic Acid
CAS No.	19336-72-2
Molecular Formula	C₁₆H₁₅NO₃
Molecular Weight	269.30 g/mol
Synonyms	2-[(2-Ethylphenyl)carbamoyl]benzoic acid; Phthalamic acid, N-(2-ethylphenyl)-; N-(2-Ethylphenyl)phthalamic acid; o-[(2-Ethylanilino)carbonyl]benzoic acid; Benzoic acid, 2-[[(2-ethylphenyl)amino]carbonyl]-; 19336-72-2; N-(o-Ethylphenyl)phthalamic acid
EINECS	Contact for details

Quality Control

Our n-(2-Ethyl-Phenyl)-Phthalamic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and spectroscopic identification (IR, NMR), to ensure it meets exacting standards for research and industrial use. Certificates of Analysis (COA) documenting all critical parameters are available upon request.

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 strong oxidizing agents, strong acids, and strong bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.