Description

Butyraldehyde, -Bta--Bromo--α--Oxo- (4Ci) is a specialized brominated derivative of butyraldehyde, characterized by its unique α-oxo functional group. This compound is a valuable synthetic intermediate, prized for its reactivity in constructing complex molecular frameworks. It is primarily utilized by research chemists and process development scientists in the pharmaceutical and agrochemical industries for advanced organic synthesis and medicinal chemistry applications.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring bromine or carbonyl functionality.
• Agrochemical Synthesis: Used in the research and development of novel pesticides, herbicides, and plant growth regulators.
• Organic Synthesis Reagent: Serves as a versatile electrophile or precursor for various name reactions, including halogenation and carbonyl addition processes.
• Medicinal Chemistry Research: Employed in the discovery and optimization of new drug candidates, especially in fragment-based drug design.
• Chemical Biology Probes: Utilized to create tagged molecules for studying biological pathways and protein interactions.
• Fine Chemical Production: Acts as a precursor for the manufacture of specialty chemicals, dyes, and complex organic materials.

Basic Information

Item	Detail
Product Name	Butyraldehyde, -Bta--Bromo--α--Oxo- (4Ci)
CAS No.	855229-85-5
Molecular Formula	C₄H₅BrO₂
Molecular Weight	164.99 g/mol
Synonyms	2-Bromo-3-oxobutanal; 3-Oxo-2-bromobutanal; α-Bromo-β-oxobutyraldehyde; Bromo-oxo-butyraldehyde; Butyraldehyde, bromo-oxo-; 2-Brom-3-oxobutanal; β-Bromo-α-oxobutyraldehyde; (4Ci) indicates a specific naming convention for chemical indexing.
EINECS	Contact for details

Quality Control

Our Butyraldehyde, -Bta--Bromo--α--Oxo- (4Ci) is produced and handled under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatography and spectroscopic methods, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing batch-specific results are provided and can be tailored to meet specific customer or regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). This material is easily oxidized and should be stored under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from incompatible materials such as strong bases and reducing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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