Description

(2S,3R)-(-)-3-(Benzyloxymethyl)Oxirane-2-Methanol 4-Nitrobenzoic Acid Ester is a high-purity chiral epoxide derivative, a critical building block in asymmetric synthesis. Its value lies in providing a stereochemically defined scaffold for constructing complex pharmaceutical intermediates and fine chemicals. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced material sectors who require enantiomerically pure precursors for active ingredient development.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the synthesis of enantiomerically pure active pharmaceutical ingredients (APIs), particularly in antiviral, cardiovascular, and central nervous system (CNS) drug candidates.
• Agrochemical Synthesis: Used in the production of chiral pesticides and herbicides, where specific stereochemistry is crucial for biological activity and environmental safety.
• Ligand and Catalyst Development: Serves as a precursor for chiral ligands and organocatalysts used in asymmetric catalysis to induce high enantioselectivity in chemical transformations.
• Fine Chemical Production: Employed in the multistep synthesis of complex natural products, flavors, and fragrances requiring precise stereochemical control.
• Material Science Research: Acts as a monomer or cross-linking agent in the development of specialized polymers with tailored optical or mechanical properties.

Basic Information

Product Name	(2S,3R)-(-)-3-(Benzyloxymethyl)Oxirane-2-Methanol 4-Nitrobenzoic Acid Ester
CAS No.	78513-08-3
Molecular Formula	C19H19NO6
Molecular Weight	357.36 g/mol
Synonyms	(2S,3R)-(-)-3-(Benzyloxymethyl)oxirane-2-methanol 4-nitrobenzoate; (-)-3-(Benzyloxymethyl)glycidyl 4-Nitrobenzoate; (2S,3R)-3-(Benzyloxymethyl)oxirane-2-methyl 4-nitrobenzoate; 4-Nitrobenzoic acid (2S,3R)-3-(benzyloxymethyl)oxirane-2-methylester; (2S,3R)-Glycidyl benzyl ether 4-nitrobenzoate; Chiral glycidyl 4-nitrobenzoate derivative; BnO-Glycidol 4-Nitrobenzoate Ester
EINECS	Contact for details

Quality Control

Our (2S,3R)-(-)-3-(Benzyloxymethyl)Oxirane-2-Methanol 4-Nitrobenzoic Acid Ester is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure high chiral purity and chemical integrity, meeting the stringent requirements for advanced synthetic applications. Certificates of Analysis (COA) with detailed chromatographic and spectroscopic data, including enantiomeric excess (ee), are provided to guarantee batch-to-batch consistency and traceability.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This compound is light-sensitive and should be handled under an inert atmosphere when appropriate for prolonged use. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
Enantiomeric Excess (Chiral HPLC)	≥ 99.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.