Description

2-Bromo-Propionaldehyde is a versatile halogenated aldehyde building block, essential for introducing the bromoacetaldehyde moiety into complex molecular frameworks. Its high reactivity, particularly in nucleophilic substitution and cyclization reactions, makes it a critical intermediate for synthesizing fine chemicals and active pharmaceutical ingredients (APIs). This compound is primarily sought by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for developing novel compounds and process optimization.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of various heterocyclic compounds and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and other crop protection agents.
• Fine Chemical Manufacturing: Serves as a building block for dyes, pigments, and complex organic molecules.
• Chemical Research & Development: A valuable reagent for exploring new synthetic pathways and methodologies in academic and industrial R&D labs.
• Material Science: Potential monomer or cross-linking agent in the development of specialized polymers.

Basic Information

Product Name	2-Bromo-Propionaldehyde
CAS No.	19967-57-8
Molecular Formula	C₃H₅BrO
Molecular Weight	136.98 g/mol
Synonyms	2-Bromopropanal; α-Bromopropionaldehyde; 2-Bromopropionaldehyde; Bromoacetaldehyde, methyl-; Propionaldehyde, 2-bromo-; NSC 401124; 2-Bromopropan-1-al
EINECS	243-415-8

Quality Control

Our 2-Bromo-Propionaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including GC, HPLC, and NMR, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee compliance with your specifications and industry standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area. Due to its hygroscopic and light-sensitive nature, it is recommended to handle under an inert atmosphere and minimize exposure to air and moisture. Recommended storage temperature is 2-8°C for long-term stability.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (GC)	Individual impurity ≤ 1.0%

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