Description

4-(3-Bromopropoxy)Benzaldehyde is a versatile aromatic aldehyde intermediate featuring a bromopropoxy side chain. This compound is valued for its dual functional groups, which enable its use as a key building block in advanced organic synthesis. It is primarily sought by research and development chemists and process engineers in the pharmaceutical, agrochemical, and material science industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for molecules requiring benzaldehyde or aryl ether linkages.
• Agrochemical Synthesis: Used in the development of herbicides, fungicides, and plant growth regulators where its reactive sites allow for further functionalization.
• Liquid Crystal & OLED Material Research: Serves as a building block for creating novel organic electronic materials and liquid crystal compounds.
• Polymer & Resin Modification: Employed to introduce aldehyde functionality into polymers or as a cross-linking agent in specialty resin formulations.
• Chemical Research & Development: A valuable reagent for academic and industrial R&D in organic chemistry, facilitating studies in nucleophilic substitution and condensation reactions.
• Fine Chemical Production: Acts as an intermediate in the manufacture of dyes, flavors, and fragrances.

Basic Information

Product Name	4-(3-Bromopropoxy)Benzaldehyde
CAS No.	17954-81-3
Molecular Formula	C10H11BrO2
Molecular Weight	243.10 g/mol
Synonyms	p-(3-Bromopropoxy)benzaldehyde; 4-(3-Bromopropoxy)benzaldehyde; Benzaldehyde, 4-(3-bromopropoxy)-; 1-Bromo-3-(4-formylphenoxy)propane; 3-(4-Formylphenoxy)propyl bromide
EINECS	Contact for details

Quality Control

Our 4-(3-Bromopropoxy)Benzaldehyde is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by FT-IR and NMR spectroscopy. We provide a detailed Certificate of Analysis (COA) with every shipment to ensure traceability and batch-to-batch consistency, meeting the stringent requirements of research and industrial applications.

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). This material is light-sensitive (store away from light) and should be kept under inert conditions if long-term storage is required.

Specification

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

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