Product Description
Bromoacetaldehyde diethyl acetal、2032-35-1
AI Product Description
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Bromoacetaldehyde diethyl acetal is a specialized organic compound widely utilized in the fields of pharmaceutical synthesis, agrochemical development, and fine chemical manufacturing. With the molecular formula C6H13BrO2 and a molecular weight of approximately 197.07 g/mol, this colorless to pale yellow liquid serves as a crucial building block for constructing complex molecular architectures. Its primary Chemical Abstracts Service (CAS) Registry Number is 1485-58-7, which distinguishes it uniquely within global chemical databases and ensures precise identification during procurement and regulatory compliance processes.
The compound functions primarily as an electrophilic reagent due to the presence of the bromine atom and the protected aldehyde group in its acetal form. This structural configuration allows chemists to introduce an acetaldehyde moiety into various synthetic pathways while protecting the reactive carbonyl functionality from unwanted side reactions under basic or nucleophilic conditions. Once incorporated into a target molecule, the acetal group can be selectively hydrolyzed under acidic conditions to regenerate the active aldehyde, offering significant versatility in multi-step syntheses.
In the pharmaceutical industry, Bromoacetaldehyde diethyl acetal is frequently employed as an intermediate for synthesizing heterocyclic compounds, including pyridines, piperazines, and other nitrogen-containing rings that form the core structures of many bioactive drugs. It plays a pivotal role in the production of antiviral agents, antihistamines, and potential anticancer therapeutics where specific carbon chain elongation or functionalization is required. Furthermore, its application extends to the agrochemical sector, where it aids in the creation of novel pesticides and herbicides designed to enhance crop protection and yield.
Safety protocols are essential when handling this substance, as it contains a reactive halogenated alkyl group that may pose irritation risks to skin and eyes. Proper storage in cool, dry environments away from strong acids and bases is recommended to maintain stability and prevent premature hydrolysis. Due to its volatility and potential toxicity, appropriate personal protective equipment must be worn during laboratory manipulation. Overall, Bromoacetaldehyde diethyl acetal remains an indispensable tool for researchers seeking efficient routes to valuable organic derivatives, bridging the gap between simple precursors and high-value end products in modern chemical research.