Description

Cyclohexanol,2-Ethyl-,Acetate,(1S,2S)-(9Ci) is a chiral, high-purity organic ester compound with the CAS number 612040-87-6. This specialty chemical is valued for its role as a versatile chiral building block and intermediate in advanced organic synthesis. It is primarily needed by research and development laboratories, pharmaceutical manufacturers, and fine chemical producers for applications requiring high stereochemical purity.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the synthesis of active pharmaceutical ingredients (APIs) and complex drug molecules.
• Asymmetric Synthesis: Used as a starting material or resolving agent in catalytic asymmetric reactions to produce enantiomerically pure compounds.
• Fragrance and Flavor Industry: Serves as a precursor for the development of specific, high-value aroma chemicals due to its ester functional group and defined stereochemistry.
• Advanced Material Research: Employed in the development of liquid crystals, specialty polymers, and other functional materials where molecular chirality is critical.
• Agrochemical Synthesis: Acts as an intermediate in the production of chiral pesticides and herbicides.
• Academic and Industrial R&D: Utilized in methodological studies and process development for novel synthetic routes.

Basic Information

Item	Detail
Product Name	Cyclohexanol,2-Ethyl-,Acetate,(1S,2S)-(9Ci)
CAS No.	612040-87-6
Molecular Formula	C10H18O2
Molecular Weight	170.25 g/mol
Synonyms	(1S,2S)-2-Ethylcyclohexyl acetate; (1S,2S)-2-Ethylcyclohexanol acetate; cis-2-Ethylcyclohexyl acetate; (1S,2S)-rel-2-Ethylcyclohexyl acetate; Acetic acid (1S,2S)-2-ethylcyclohexyl ester; 2-Ethylcyclohexyl acetate (cis-); Chiral 2-ethylcyclohexyl acetate
EINECS	Contact for details

Quality Control

Our Cyclohexanol,2-Ethyl-,Acetate,(1S,2S)-(9Ci) is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity analysis by GC or HPLC, to ensure it meets the high standards required for research and synthesis. A Certificate of Analysis (COA) detailing identity, purity, enantiomeric excess, and impurity profile is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Due to its highly volatile nature, keep away from heat, sparks, and open flame. Ensure containers are kept tightly sealed when not in use to prevent evaporation and potential contamination.

Specification

Item	Specification
Appearance	Colorless to pale yellow clear liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
Enantiomeric Excess (ee)	≥ 98.0%
Specific Rotation [α]	Contact for details
Water Content (KF)	≤ 0.5%

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