Description

1-Chloro-6-Methoxy-3,4-Dihydro-Naphthalene-2-Carbaldehyde is a versatile and high-purity organic building block, essential for advanced synthetic chemistry. Its unique naphthalene-based structure with chloro and aldehyde functional groups makes it a critical intermediate for constructing complex molecular architectures. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing novel active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly for central nervous system (CNS) and anti-inflammatory targets.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Material Science Research: Serves as a building block for organic electronic materials, such as organic light-emitting diodes (OLEDs) and semiconductors.
• Dye and Pigment Chemistry: An intermediate for synthesizing specialized dyes and high-performance pigments.
• Academic & Contract Research: Employed in organic chemistry research for methodology development and complex molecule construction.
• Fine Chemical Production: Used in the custom synthesis of specialty chemicals for various industrial applications.

Basic Information

Product Name	1-Chloro-6-Methoxy-3,4-Dihydro-Naphthalene-2-Carbaldehyde
CAS No.	72019-91-1
Molecular Formula	C₁₂H₁₁ClO₂
Molecular Weight	222.67 g/mol
Synonyms	1-Chloro-6-methoxy-3,4-dihydronaphthalene-2-carboxaldehyde; 2-Chloro-7-methoxy-5,6-dihydronaphthalene-1-carbaldehyde; 6-Methoxy-1-chloro-3,4-dihydronaphthalene-2-carbaldehyde; 72019-91-1; 1-Chloro-6-methoxy-3,4-dihydro-2-naphthalenecarboxaldehyde; 2-Formyl-1-chloro-6-methoxy-1,2,3,4-tetrahydronaphthalene
EINECS	Contact for details

Quality Control

Our 1-Chloro-6-Methoxy-3,4-Dihydro-Naphthalene-2-Carbaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. This material is light-sensitive (store away from light).

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.