Description

(1Alpha,2Alpha,5Alpha)-2,5-Dimethylcyclohex-3-Ene-1-Carbaldehyde is a specialized chiral aldehyde building block with a defined stereochemistry. This compound matters as a key intermediate for synthesizing complex molecules, particularly in the fragrance, flavor, and pharmaceutical industries where its unique bicyclic structure and aldehyde functionality are leveraged. It is needed by R&D chemists and process development teams for creating novel terpenoid derivatives, chiral ligands, and active pharmaceutical ingredients (APIs).

Application

• Fragrance & Flavor Intermediate: Serves as a precursor for synthesizing novel terpenoid and woody aroma chemicals.
• Pharmaceutical Synthesis: Used as a chiral building block in the research and development of new active pharmaceutical ingredients (APIs).
• Agrochemical Research: Acts as an intermediate in the creation of new chiral compounds for crop protection agents.
• Organic Synthesis & Catalysis: Employed in academic and industrial research for developing new synthetic methodologies and chiral ligands.
• Fine Chemical Production: Utilized in the custom synthesis of high-value, specialty chemicals for various industrial applications.

Basic Information

Product Name	(1Alpha,2Alpha,5Alpha)-2,5-Dimethylcyclohex-3-Ene-1-Carbaldehyde
CAS No.	35145-02-9
Molecular Formula	C9H14O
Molecular Weight	138.21 g/mol
Synonyms	(1α,2α,5α)-2,5-Dimethyl-3-cyclohexene-1-carboxaldehyde; 2,5-Dimethyl-3-cyclohexene-1-carboxaldehyde, (1α,2α,5α)-; (1R,2R,5R)-2,5-Dimethylcyclohex-3-ene-1-carbaldehyde; (-)-2,5-Dimethyl-3-cyclohexene-1-carboxaldehyde; (1R,2R,5R)-2,5-Dimethyl-3-cyclohexenecarboxaldehyde; 2,5-Dimethyl-δ3-cyclohexenecarboxaldehyde; (1R,2R,5R)-2,5-Dimethyl-1,2,5,6-tetrahydrobenzaldehyde
EINECS	Contact for details

Quality Control

Our (1Alpha,2Alpha,5Alpha)-2,5-Dimethylcyclohex-3-Ene-1-Carbaldehyde is produced under strict quality management systems. Every batch undergoes rigorous analytical testing, including chiral purity analysis by GC or HPLC, to ensure high chemical and isomeric purity. Certificates of Analysis (COA) with detailed specifications are provided to guarantee batch-to-batch consistency and traceability for your R&D and production needs.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated place. Recommended storage temperature is 2-8°C for long-term stability. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 95.0%
Chiral Purity (Chiral GC/HPLC)	≥ 98.0% ee
Water Content (KF)	≤ 0.5%

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