Description

Benzene, 1,3-Diethoxy-2,5-Difluoro- (9Ci) is a specialized fluorinated benzene derivative, serving as a valuable building block in advanced organic synthesis. Its molecular structure, featuring fluorine and ethoxy substituents, makes it a critical intermediate for creating complex molecules with tailored electronic and steric properties. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, where it is used to develop novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of fluorinated active pharmaceutical ingredients (APIs), where fluorine atoms are introduced to enhance metabolic stability and bioavailability.
• Agrochemical Synthesis: Used in the development of next-generation herbicides, fungicides, and insecticides, leveraging the fluorine substituents for improved efficacy and environmental profile.
• Liquid Crystal & OLED Materials: Serves as a core building block for fluorinated aromatic components in electronic display materials and organic light-emitting diodes (OLEDs).
• Polymer & Resin Modifier: Incorporated into specialty polymers to impart specific chemical resistance, thermal stability, or surface properties.
• Organic Synthesis Reagent: Employed in cross-coupling reactions and as a scaffold for constructing complex poly-substituted aromatic systems in research and development.
• Fluorine Chemistry Research: A valuable standard and reagent for studying the effects of fluorine substitution on aromatic reactivity and physical properties.

Basic Information

Item	Details
Product Name	Benzene, 1,3-Diethoxy-2,5-Difluoro- (9Ci)
CAS No.	96631-23-1
Molecular Formula	C10H12F2O2
Molecular Weight	202.20 g/mol
Synonyms	1,3-Diethoxy-2,5-difluorobenzene; 2,5-Difluoro-1,3-diethoxybenzene; 2,5-Difluororesorcinol diethyl ether; Benzene, 2,5-difluoro-1,3-diethoxy-; 1,3-Diethoxy-2,5-difluoro-benzene; Diethyl 2,5-difluororesorcinol ether
EINECS	Contact for details

Quality Control

Our Benzene, 1,3-Diethoxy-2,5-Difluoro- (9Ci) is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including GC, HPLC, and NMR, to ensure high purity and consistent performance. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory needs.

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 strong bases and incompatible materials. This material is light-sensitive and should be stored away from light.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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