Description

5-Bromo-4-Cyclopropoxypyridin-2-Amine CAS NO 1243438-23-4 is a high-purity, functionalized pyridine derivative serving as a critical building block in advanced organic synthesis. Its unique structure, featuring both a bromo and a cyclopropoxy substituent, makes it a versatile intermediate for constructing complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly in the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), especially for kinase inhibitors and other small-molecule therapeutics.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its halogenated pyridine core.
• Material Science: Building block for creating specialized ligands, catalysts, and functional polymers.
• Chemical Synthesis: Serves as a versatile scaffold for cross-coupling reactions (e.g., Suzuki, Buchwald-Hartwig) and further functionalization in medicinal chemistry.
• Academic & R&D: Valuable reagent for exploring new synthetic methodologies and structure-activity relationships (SAR) in university and corporate research labs.

Basic Information

Product Name	5-Bromo-4-Cyclopropoxypyridin-2-Amine
CAS No.	1243438-23-4
Molecular Formula	C8H9BrN2O
Molecular Weight	229.08 g/mol
Synonyms	5-Bromo-4-cyclopropoxy-2-pyridinamine; 2-Amino-5-bromo-4-cyclopropoxypyridine; 4-Cyclopropoxy-5-bromopyridin-2-amine; 1243438-23-4; 5-Bromo-4-(cyclopropyloxy)pyridin-2-amine; 5-Bromo-4-cyclopropyloxypyridin-2-ylamine
EINECS	Contact for details

Quality Control

Our 5-Bromo-4-Cyclopropoxypyridin-2-Amine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all specified parameters. Our quality commitment ensures the material meets the high standards required for research and commercial synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. The compound is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.