Description

2-Cyclohexene-1-Carboxaldehyde, 4-Hydroxy-1-Methyl-, cis- (9Ci) is a specialized, high-purity organic intermediate featuring a reactive aldehyde group and a hydroxylated cyclohexene ring. This compound is valued for its unique stereochemistry and functional groups, making it a versatile building block for synthesizing complex molecules in fine chemical and pharmaceutical research. It is primarily sought by R&D chemists and process development scientists working in advanced organic synthesis, agrochemical development, and fragrance chemistry.

Application

• Pharmaceutical Intermediate: Serves as a key chiral precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for compounds requiring specific stereocenters.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides and herbicides, where its cyclic structure can contribute to biological activity.
• Fragrance and Flavor Chemistry: Acts as a starting material for creating complex, nature-identical aroma chemicals and flavoring agents due to its aldehyde functionality.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex natural product analogs and other specialty organic compounds via reactions like aldol condensations or reductions.
• Material Science Research: Investigated as a monomer or cross-linking agent in the development of novel polymers with specific functional properties.

Basic Information

Product Name	2-Cyclohexene-1-Carboxaldehyde, 4-Hydroxy-1-Methyl-, cis- (9Ci)
CAS No.	139599-50-1
Molecular Formula	C8H12O2
Molecular Weight	140.18 g/mol
Synonyms	cis-4-Hydroxy-1-methyl-2-cyclohexene-1-carboxaldehyde; (1R,4S)-4-Hydroxy-1-methyl-2-cyclohexene-1-carbaldehyde; 4-Hydroxy-1-methyl-2-cyclohexenecarboxaldehyde; 1-Methyl-4-hydroxy-2-cyclohexenecarbaldehyde; NSC 339063
EINECS	Contact for details

Quality Control

Every batch of 2-Cyclohexene-1-Carboxaldehyde, 4-Hydroxy-1-Methyl-, cis- (9Ci) is produced and tested under strict quality management protocols to ensure consistency and purity for research and development applications. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry place at 2-8°C to minimize oxidation and degradation. Allow the container to reach room temperature before opening to prevent moisture condensation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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