Description

n-Cyclopropyl 4-Chloropicolinamide is a high-purity organic compound with the CAS number 1090815-16-9, serving as a valuable chemical intermediate in advanced synthesis. Its molecular structure, featuring a cyclopropyl and a chlorinated picolinamide moiety, makes it a critical building block for the development of novel active pharmaceutical ingredients (APIs) and agrochemicals. This compound is primarily targeted at research and development laboratories, pharmaceutical manufacturers, and agrochemical companies engaged in the synthesis of complex molecules for therapeutic and crop protection applications.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly in medicinal chemistry research for developing small-molecule therapies.
• Agrochemical Synthesis: Used as a building block for creating advanced herbicides, fungicides, and insecticides with specific modes of action.
• Chemical Research & Development: Serves as a versatile scaffold in organic synthesis for exploring new chemical entities and reaction pathways in academic and industrial R&D settings.
• Ligand and Catalyst Development: The picolinamide core can be utilized in the design of specialized ligands for metal catalysis and coordination chemistry.
• Material Science Precursor: Potential use in the synthesis of specialty polymers or functional materials requiring specific aromatic amide structures.

Basic Information

Product Name	n-Cyclopropyl 4-Chloropicolinamide
CAS No.	1090815-16-9
Molecular Formula	C9H9ClN2O
Molecular Weight	196.63 g/mol
Synonyms	4-Chloro-N-cyclopropylpyridine-2-carboxamide; N-Cyclopropyl-4-chloropicolinamide; 4-Chloro-N-cyclopropyl-2-pyridinecarboxamide; 2-Pyridinecarboxamide, 4-chloro-N-cyclopropyl-; Picolinamide, 4-chloro-N-cyclopropyl-; 1090815-16-9; 4-Chloropicolinic acid cyclopropylamide
EINECS	Contact for details

Quality Control

Our n-Cyclopropyl 4-Chloropicolinamide is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and purity determination, residual solvent analysis, and identity confirmation via spectroscopic methods. Certificates of Analysis (COA) detailing all specifications and test results are provided and 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 a controlled room temperature (typically 15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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