Description

Benzenecarboximidoyl Fluoride, N,4-Dimethoxy-, [C(E)]- (9Ci) is a specialized fluorinated building block used in advanced organic synthesis. This compound matters for its role in introducing the fluoromethylimino group, a key motif in the development of pharmaceuticals and agrochemicals. It is primarily needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for constructing complex molecular architectures. The CAS number for this product is 690663-32-2.

Application

This fluorinated imidoyl fluoride serves as a versatile synthetic intermediate in several high-value chemical sectors.

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and metabolic diseases.
• Agrochemical Synthesis: Used in the research and development of new-generation herbicides and fungicides with improved efficacy and environmental profiles.
• Material Science Precursor: Employed in the creation of specialty polymers and advanced organic frameworks (MOFs/COFs) with tailored properties.
• Fluorine Chemistry Research: An essential reagent for academic and industrial research exploring new C-F bond formation methodologies and fluorinated compound libraries.
• Ligand and Catalyst Development: Useful for synthesizing novel fluorinated ligands for metal catalysis and asymmetric synthesis.

Basic Information

Product Name	Benzenecarboximidoyl Fluoride, N,4-Dimethoxy-, [C(E)]- (9Ci)
CAS No.	690663-32-2
Molecular Formula	C9H10FNO2
Molecular Weight	183.18 g/mol
Synonyms	N,4-Dimethoxybenzenecarboximidoyl Fluoride; (E)-N,4-Dimethoxybenzimidoyl Fluoride; 4-Methoxy-N-methoxybenzimidoyl Fluoride; (E)-4-Methoxy-N-methoxybenzimidoyl Fluoride; Benzimidoyl fluoride, N,4-dimethoxy-, (E)-; N-Methoxy-4-methoxybenzimidoyl Fluoride; 690663-32-2; (E)-N,4-Dimethoxybenzenecarboximidoyl Fluoride
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. Every batch is characterized using advanced analytical techniques to guarantee identity, purity, and consistency. Certificates of Analysis (COA) detailing specific results for purity, impurities, and other critical parameters are available upon request, supporting your quality and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation. Keep away from strong alkalis.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 3.0%

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