Description

Benzenamine, n-Cyclopropyl-4-Fluoro- (9Ci) is a high-purity fluorinated aniline derivative, serving as a critical building block in advanced organic synthesis. Its value lies in the unique combination of the cyclopropyl and fluoro substituents on the aniline core, which are essential for modulating the biological activity and physicochemical properties of target molecules. This compound is primarily needed by research and development teams in the pharmaceutical and agrochemical industries for the creation of novel active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of drug candidates, particularly those targeting central nervous system (CNS) disorders, infectious diseases, and oncology.
• Agrochemical Synthesis: Used in the development of new-generation herbicides, fungicides, and insecticides, where the fluorinated cyclopropylamine moiety enhances efficacy and environmental profile.
• Material Science Research: Building block for specialty polymers, liquid crystals, and organic electronic materials due to its structural rigidity and electronic properties.
• Chemical Biology & Proteomics: Employed as a reactive handle or linker in the design of chemical probes and affinity tags for studying biological systems.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for scale-up and production under cGMP guidelines.

Basic Information

Product Name	Benzenamine, n-Cyclopropyl-4-Fluoro- (9Ci)
CAS No.	136005-64-6
Molecular Formula	C9H10FN
Molecular Weight	151.18 g/mol
Synonyms	4-Fluoro-N-cyclopropylaniline; N-Cyclopropyl-4-fluoroaniline; 1-Cyclopropyl-4-fluorobenzeneamine; 4-Fluoro-N-cyclopropylbenzenamine; 4-Fluoro-N-cyclopropylphenylamine; 4-Fluoro-N-cyclopropyl aniline; 4-Fluoro-N-cyclopropyl amine benzene; F-C6H4-NH-cPr
EINECS	Contact for details

Quality Control

Every batch of Benzenamine, n-Cyclopropyl-4-Fluoro- (9Ci) is produced and tested under a strict quality management system. We ensure compliance with relevant industry standards for fine chemical intermediates. A comprehensive Certificate of Analysis (COA) is provided with each shipment, detailing purity, identity, and impurity profiles as determined by advanced analytical techniques like HPLC, GC, and NMR.

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.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Purity (GC)	≥ 97.0%
Water Content (KF)	≤ 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.