Description

3-Chloro-5-Methoxy-4-Propoxybenzaldehyde is a high-purity, synthetically valuable benzaldehyde derivative characterized by its distinct substitution pattern. This compound serves as a crucial advanced pharmaceutical intermediate and a versatile building block for the synthesis of more complex organic molecules. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly in therapeutic areas requiring complex heterocyclic or substituted aromatic scaffolds.
• Agrochemical Synthesis: Used as a building block for developing new herbicides, fungicides, and plant growth regulators with specific activity profiles.
• Liquid Crystal & OLED Material Research: Serves as a starting material for synthesizing advanced organic electronic materials due to its aromatic core and alkoxy substituents.
• Organic Synthesis & Catalysis: Employed in academic and industrial R&D for constructing complex molecules, studying reaction mechanisms, and developing new catalytic processes.
• Dye & Pigment Intermediate: Functions as a precursor in the production of specialized dyes and pigments where its aldehyde group and substitution pattern impart specific color and stability properties.
• Flavor & Fragrance Chemistry: Used in the research and development of novel aromatic compounds for high-value fragrance and flavor applications.

Basic Information

Product Name	3-Chloro-5-Methoxy-4-Propoxybenzaldehyde
CAS No.	832674-55-2
Molecular Formula	C11H13ClO3
Molecular Weight	228.67 g/mol
Synonyms	4-Propoxy-3-chloro-5-methoxybenzaldehyde; 3-Chloro-4-propoxy-5-methoxybenzaldehyde; 3-Chloro-5-methoxy-4-propoxy-benzaldehyde; Benzaldehyde, 3-chloro-5-methoxy-4-propoxy-; 832674-55-2; 3-Chloro-4-propoxy-5-methoxybenzaldehyde (alternative IUPAC); 5-Methoxy-3-chloro-4-propoxybenzaldehyde
EINECS	Contact for details

Quality Control

Our 3-Chloro-5-Methoxy-4-Propoxybenzaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and identity confirmation. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all relevant specifications. Our quality commitment ensures the material meets the stringent requirements for research and industrial synthesis applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flames. This material is light-sensitive (store away from light) and should be handled under an inert atmosphere if prolonged exposure is anticipated during use.

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%
Heavy Metals (as Pb)	≤ 10 ppm

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