Description

3-Hydroxy-5-Methyl-8-(1-Methylethyl)-2-Naphthalenecarbaldehyde is a specialized naphthalene derivative aldehyde, serving as a key synthetic intermediate for complex organic molecules. Its value lies in its unique substitution pattern, which provides specific reactivity and structural features for advanced chemical synthesis. This compound is essential for R&D and production in the pharmaceutical, agrochemical, and specialty chemical industries, where it is used to build active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of novel drug candidates, particularly in medicinal chemistry research.
• Agrochemical Synthesis: Used in the development of advanced pesticides, herbicides, and plant growth regulators.
• Dye and Pigment Precursor: Serves as a starting material for synthesizing complex organic dyes and high-performance pigments.
• Ligand and Catalyst Development: Employed in the creation of specialized ligands for metal catalysis and organic transformation processes.
• Material Science Research: Acts as a monomer or functionalizing agent in the development of advanced polymers and organic electronic materials.
• Flavor and Fragrance Chemistry: Utilized as an intermediate for synthesizing complex aroma chemicals and fragrance components.

Basic Information

Item	Details
Product Name	3-Hydroxy-5-Methyl-8-(1-Methylethyl)-2-Naphthalenecarbaldehyde
CAS No.	18478-73-4
Molecular Formula	C₁₅H₁₆O₂
Molecular Weight	228.29 g/mol
Synonyms	5-Isopropyl-3-hydroxy-8-methyl-2-naphthaldehyde; 8-Isopropyl-5-methyl-2-naphthol-1-carboxaldehyde; 3-Hydroxy-5-methyl-8-isopropyl-2-naphthalenecarboxaldehyde; 2-Formyl-3-hydroxy-5-methyl-8-isopropylnaphthalene; 5-Methyl-8-isopropyl-3-hydroxy-2-naphthaldehyde; 3-Hydroxy-5-methyl-8-(propan-2-yl)naphthalene-2-carbaldehyde
EINECS	Contact for details

Quality Control

Our 3-Hydroxy-5-Methyl-8-(1-Methylethyl)-2-Naphthalenecarbaldehyde is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and batch-to-batch consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are 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 area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in opaque packaging or amber glass.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.