Description

Ethyl (1S,3S)-Rel-3-Hydroxycyclohexane-1-Carboxylate is a high-purity chiral building block of significant synthetic utility. This compound matters as a versatile intermediate for constructing complex molecules with defined stereochemistry, enabling the development of advanced pharmaceuticals and agrochemicals. It is needed by research chemists and process development teams in the pharmaceutical, fine chemical, and agrochemical industries for applications in asymmetric synthesis and chiral resolution.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the synthesis of active pharmaceutical ingredients (APIs), particularly those targeting central nervous system (CNS) disorders and metabolic diseases.
• Asymmetric Synthesis: Serves as a precursor for chiral ligands, catalysts, and auxiliaries used in stereoselective chemical transformations.
• Agrochemical Research: Used in the development of novel, enantiomerically pure herbicides, fungicides, and plant growth regulators.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, flavors, and fragrances requiring specific stereoisomers.
• Academic & R&D: A valuable reagent for methodological development in organic chemistry and medicinal chemistry research programs.

Basic Information

Product Name	Ethyl (1S,3S)-Rel-3-Hydroxycyclohexane-1-Carboxylate
CAS No.	1239311-14-8
Molecular Formula	C9H16O3
Molecular Weight	172.22 g/mol
Synonyms	(1S,3S)-Ethyl 3-Hydroxycyclohexanecarboxylate; rel-(1S,3S)-Ethyl 3-Hydroxycyclohexanecarboxylate; Ethyl (1S,3S)-3-Hydroxycyclohexanecarboxylate; Ethyl trans-3-Hydroxycyclohexanecarboxylate; 3-Hydroxycyclohexanecarboxylic Acid Ethyl Ester; Cyclohexanecarboxylic acid, 3-hydroxy-, ethyl ester, (1S,3S)-rel-; Ethyl 3-Hydroxycyclohexanecarboxylate (trans isomer)
EINECS	Contact for details

Quality Control

Our Ethyl (1S,3S)-Rel-3-Hydroxycyclohexane-1-Carboxylate is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity assessment by HPLC, to ensure compliance with exacting customer specifications and industry standards. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong bases and incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% de
Water Content (KF)	≤ 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.