Description

3-Pyridinecarboximidamide, 5-Bromo-, Hydrochloride (1:1) is a high-purity brominated pyridine derivative, specifically an amidine hydrochloride salt, which serves as a critical building block in advanced organic synthesis. This compound is valued for its role in constructing complex heterocyclic scaffolds and as a precursor in pharmaceutical research and development. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key synthon for the development of kinase inhibitors, antiviral agents, and other small molecule therapeutics.
• Agrochemical Research: Used in the synthesis of novel herbicides, fungicides, and plant growth regulators.
• Chemical Biology & Proteomics: Serves as a versatile handle for bioconjugation and probe development due to its reactive amidine group.
• Material Science: Precursor for synthesizing functionalized ligands and complexes used in catalysis and advanced polymers.
• Academic & Contract Research: Essential for methodological development and exploratory chemistry in university and CRO laboratories.

Basic Information

Product Name	3-Pyridinecarboximidamide, 5-Bromo-, Hydrochloride (1:1)
CAS No.	1431555-24-6
Molecular Formula	C6H7BrClN3
Molecular Weight	236.50 g/mol
Synonyms	5-Bromo-3-pyridinecarboximidamide hydrochloride; 5-Bromonicotinamidine hydrochloride; 3-Amidino-5-bromopyridine hydrochloride; 5-Bromo-3-amidinopyridine HCl; 5-Bromopyridine-3-carboximidamide hydrochloride; (5-Bromopyridin-3-yl)methanimidamide hydrochloride
EINECS	Contact for details

Quality Control

Our 3-Pyridinecarboximidamide, 5-Bromo-, Hydrochloride (1:1) is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing including HPLC, NMR, and mass spectrometry to ensure identity, purity, and consistency. Certificates of Analysis (COA) with detailed chromatographic data are provided for every shipment, supporting your regulatory and quality assurance requirements.

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 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
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 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.