Description

3-Pyridinecarboxamide,5-Bromo-n-Cyclopropyl-,1-Oxide(9Ci) is a high-purity, specialized heterocyclic compound that serves as a critical building block in advanced organic synthesis. Its unique molecular structure, featuring a brominated pyridine N-oxide core with a cyclopropylcarboxamide substituent, makes it an invaluable intermediate for constructing complex pharmacologically active molecules. This compound is primarily sought after by research and development teams in the pharmaceutical and agrochemical industries for the development of new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly in medicinal chemistry programs targeting CNS disorders, inflammation, and oncology.
• Agrochemical Research: Used in the development of new-generation herbicides, fungicides, and insecticides, leveraging its heterocyclic scaffold for bioactivity.
• Ligand and Catalyst Development: Serves as a sophisticated ligand precursor in organometallic chemistry and catalysis due to the pyridine N-oxide moiety.
• Material Science Research: Investigated as a monomer or functional additive for creating advanced polymers with specific electronic or binding properties.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying enzyme function and biological pathways.
• Custom Synthesis and Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for client-specific, multi-step synthetic routes.

Basic Information

Product Name	3-Pyridinecarboxamide,5-Bromo-n-Cyclopropyl-,1-Oxide(9Ci)
CAS No.	638219-62-2
Molecular Formula	C9H9BrN2O2
Molecular Weight	257.09 g/mol
Synonyms	5-Bromo-N-cyclopropylnicotinamide 1-oxide; 5-Bromo-N-cyclopropyl-3-pyridinecarboxamide N-oxide; 5-Bromo-N-cyclopropylnicotinamide N-oxide; Nicotinamide, 5-bromo-N-cyclopropyl-, 1-oxide; 3-Pyridinecarboxamide, 5-bromo-N-cyclopropyl-, 1-oxide; 5-Bromo-N-cyclopropyl-3-pyridinecarboxamide 1-oxide; 5-Bromo-N-cyclopropylpyridine-3-carboxamide N-oxide
EINECS	Contact for details

Quality Control

Every batch of 3-Pyridinecarboxamide,5-Bromo-n-Cyclopropyl-,1-Oxide(9Ci) is manufactured under strict quality management systems. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) are available upon request, detailing purity, identity, and impurity profiles as confirmed by advanced analytical techniques.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (typically 15-25°C). This material is light-sensitive and should be stored away from light to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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