Description

Ethyl (1S,2S)-trans-2-Hydroxycyclohexanecarboxylate is a high-purity chiral building block and synthetic intermediate of significant value in advanced organic synthesis. Its defined stereochemistry and functional group versatility make it a critical precursor for constructing complex, optically active molecules. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries who require reliable, high-quality chiral synthons for process development and scale-up.

Application

• Pharmaceutical Intermediate: A key chiral precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for drugs targeting the central nervous system and metabolic diseases.
• Agrochemical Synthesis: Used in the production of enantiomerically pure herbicides, fungicides, and plant growth regulators.
• Asymmetric Catalysis Ligand Precursor: Serves as a starting material for the development of novel chiral ligands and organocatalysts.
• Fine Chemical Manufacturing: Employed in the synthesis of fragrances, flavors, and other high-value specialty chemicals requiring specific stereochemistry.
• Academic & R&D: A valuable reagent for methodological studies in organic chemistry and for exploring new synthetic pathways in laboratory settings.

Basic Information

Product Name	Ethyl (1S,2S)-trans-2-Hydroxycyclohexanecarboxylate
CAS No.	29569-79-7
Molecular Formula	C9H16O3
Molecular Weight	172.22 g/mol
Synonyms	(1S,2S)-trans-2-Hydroxycyclohexanecarboxylic Acid Ethyl Ester; Ethyl (1S,2S)-2-Hydroxycyclohexanecarboxylate; (-)-trans-Ethyl 2-Hydroxycyclohexanecarboxylate; (1S,2S)-trans-Ethyl 2-Hydroxycyclohexanecarboxylate; trans-(1S,2S)-Ethyl 2-hydroxycyclohexanecarboxylate; Ethyl trans-(1S,2S)-2-hydroxycyclohexanecarboxylate; Chiral Ethyl 2-Hydroxycyclohexanecarboxylate
EINECS	Contact for details

Quality Control

Our Ethyl (1S,2S)-trans-2-Hydroxycyclohexanecarboxylate is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including chiral purity analysis by HPLC and GC, to ensure it meets the high standards required for sensitive synthetic applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, enantiomeric excess, and impurity profiles is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from heat sources and incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 98.0%
Enantiomeric Excess (Chiral HPLC)	≥ 99.0%
Specific Rotation	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.