Description

4-Butoxy-3-Chloro-5-Methoxybenzaldehyde is a versatile aromatic aldehyde building block, distinguished by its unique substitution pattern which imparts specific reactivity and physical properties. This compound is critical for the synthesis of complex organic molecules, particularly in fine chemical and pharmaceutical research where precise structural control is paramount. It serves as a key intermediate for researchers and manufacturers in the agrochemical, pharmaceutical, and specialty chemical industries seeking to develop new active ingredients or functional materials.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly those targeting specific receptor sites where its substituted benzaldehyde core is integral.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and plant growth regulators, leveraging its halogen and alkoxy functional groups.
• Liquid Crystal & OLED Materials: Serves as a building block for creating specialized aromatic cores in electronic display and lighting materials.
• Dye & Pigment Manufacturing: Acts as an intermediate in the production of complex colorants and photographic chemicals.
• Organic Synthesis & Research: A valuable reagent for academic and industrial R&D laboratories exploring new coupling reactions and heterocyclic chemistry.
• Flavor & Fragrance Ingredient Synthesis: Used in the controlled synthesis of complex aromatic compounds for high-value sensory applications.

Basic Information

Product Name	4-Butoxy-3-Chloro-5-Methoxybenzaldehyde
CAS No.	483316-01-4
Molecular Formula	C₁₂H₁₅ClO₃
Molecular Weight	242.70 g/mol
Synonyms	3-Chloro-5-methoxy-4-butoxybenzaldehyde; 4-Butoxy-3-chloro-5-methoxybenzaldehyde; Benzaldehyde, 4-butoxy-3-chloro-5-methoxy-; 3-Chloro-4-butoxy-5-methoxybenzaldehyde; 4-(Butoxy)-3-chloro-5-methoxybenzaldehyde
EINECS	Contact for details

Quality Control

Our 4-Butoxy-3-Chloro-5-Methoxybenzaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR, to ensure it meets precise customer specifications and high industry standards. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). This material is easily oxidized and should be handled and stored under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation to maintain purity and stability. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.