Description

(1R,2R)-Ethyl 1,2-Bis(Hydroxymethyl)Cyclopropanecarboxylate is a high-purity, chiral cyclopropane derivative of significant synthetic utility. This compound serves as a versatile and valuable building block in advanced organic synthesis, particularly for constructing complex molecules with precise stereochemistry. It is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries who require enantiomerically pure intermediates for the development of active ingredients.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the synthesis of novel drug candidates, including antiviral and central nervous system (CNS) active compounds.
• Agrochemical Synthesis: Used in the research and production of enantiomerically pure pesticides and herbicides with enhanced efficacy and environmental profile.
• Ligand and Catalyst Development: Serves as a precursor for chiral ligands and organocatalysts used in asymmetric synthesis.
• Material Science Research: Employed in the development of specialty polymers and advanced materials with unique structural properties.
• Academic & R&D: A critical reagent for methodological studies in organic chemistry and stereoselective synthesis.

Basic Information

Product Name	(1R,2R)-Ethyl 1,2-Bis(Hydroxymethyl)Cyclopropanecarboxylate
CAS No.	144985-81-9
Molecular Formula	C9H16O4
Molecular Weight	188.22 g/mol
Synonyms	(1R,2R)-1,2-Bis(hydroxymethyl)cyclopropanecarboxylic acid ethyl ester; Ethyl (1R,2R)-1,2-bis(hydroxymethyl)cyclopropanecarboxylate; (1R,2R)-Ethyl 1,2-bis(hydroxymethyl)cyclopropanecarboxylate; (-)-Ethyl (1R,2R)-1,2-bis(hydroxymethyl)cyclopropanecarboxylate; (1R,2R)-1,2-Bis(hydroxymethyl)cyclopropanecarboxylic acid ethyl ester; Chiral cyclopropane diester; Cyclopropane-1,2-dimethanol, 1-carbethoxy-, (1R,2R)-
EINECS	Contact for details

Quality Control

Our (1R,2R)-Ethyl 1,2-Bis(Hydroxymethyl)Cyclopropanecarboxylate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral HPLC and NMR, to ensure high enantiomeric purity and chemical identity. Certificates of Analysis (COA) with detailed specifications are provided to guarantee consistent quality and traceability for your critical R&D and production needs.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Enantiomeric Excess (Chiral HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%

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