Description

N,n-Diethyl-3,6-Difluorophthalamic Acid is a specialized fluorinated phthalamic acid derivative, serving as a critical advanced intermediate in modern synthetic chemistry. Its value lies in its unique molecular structure, which incorporates fluorine atoms and a diethylamide group, making it a versatile building block for creating complex molecules with enhanced properties. This compound is primarily needed by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of new active ingredients.

Application

• Key intermediate in the synthesis of novel pharmaceutical compounds, particularly those targeting central nervous system (CNS) disorders.
• Building block for the research and development of advanced agrochemicals, including herbicides and fungicides.
• Precursor in the preparation of functional materials, such as liquid crystals and organic semiconductors.
• Used in academic and industrial R&D for exploring structure-activity relationships (SAR) in medicinal chemistry.
• Intermediate for the synthesis of complex fluorinated organic molecules used in specialty chemical applications.

Basic Information

Product Name	N,n-Diethyl-3,6-Difluorophthalamic Acid
CAS No.	131401-56-4
Molecular Formula	C₁₂H₁₃F₂NO₃
Molecular Weight	257.24 g/mol
Synonyms	3,6-Difluoro-N,N-diethylphthalamic Acid; Diethyl 3,6-Difluorophthalamate; 3,6-Difluorophthalamic Acid Diethylamide; N,N-Diethyl-3,6-difluorophthalamic Acid; 131401-56-4; 3,6-Difluoro-N,N-diethyl-1,2-benzenedicarboxamide
EINECS	Contact for details

Quality Control

Our N,n-Diethyl-3,6-Difluorophthalamic Acid is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and manufacturing. Certificates of Analysis (COA) with detailed specifications are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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