Description

Ethanone, 1-(2-Amino-3-Pyridinyl)-2-Bromo- (9Ci) is a specialized brominated pyridine derivative that serves as a crucial synthetic intermediate in advanced organic chemistry. Its molecular structure, featuring both an amino and a bromo functional group on a pyridine-acetyl core, makes it a versatile building block for constructing complex heterocyclic systems. This high-purity compound is primarily sought by research institutions and pharmaceutical developers for the synthesis of novel active pharmaceutical ingredients (APIs) and agrochemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug molecules, particularly those targeting neurological and oncological pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides due to its bioactive pyridine scaffold.
• Material Science: Serves as a monomer or functionalizing agent in the creation of specialty polymers and advanced organic electronic materials.
• Chemical Synthesis: Employed in cross-coupling reactions (e.g., Suzuki, Buchwald-Hartwig) and nucleophilic substitution reactions to introduce the 2-amino-3-pyridinyl moiety into target molecules.
• Academic & R&D: Essential for medicinal chemistry programs and methodological studies in universities and corporate R&D laboratories worldwide.

Basic Information

Product Name	Ethanone, 1-(2-Amino-3-Pyridinyl)-2-Bromo- (9Ci)
CAS No.	408326-55-6
Molecular Formula	C7H7BrN2O
Molecular Weight	215.05 g/mol
Synonyms	2-Bromo-1-(2-amino-3-pyridinyl)ethanone; 1-(2-Amino-3-pyridinyl)-2-bromoethanone; 2-Bromo-1-(2-aminopyridin-3-yl)ethan-1-one; 3-Acetyl-2-aminopyridine, 2-bromo derivative; 2-Bromo-3-acetyl-2-aminopyridine; Bromo[2-amino-3-pyridyl]methyl ketone
EINECS	Contact for details

Quality Control

Our Ethanone, 1-(2-Amino-3-Pyridinyl)-2-Bromo- (9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high chemical purity and structural identity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing purity, impurity profiles, and physical data. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring traceability and batch-to-batch consistency for critical R&D and scale-up processes.

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 each use to prevent moisture absorption, which may affect stability and reactivity. 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)	≤ 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.