Description

(2S,3S)-trans-3-Methyloxirane-2-Methyl 4-Nitrobenzoate is a high-purity chiral epoxide derivative, serving as a critical chiral building block and synthetic intermediate in advanced organic synthesis. Its defined stereochemistry and functionalized structure make it invaluable for constructing complex molecules with precise three-dimensional architecture. This compound is essential for researchers and process chemists in the pharmaceutical, agrochemical, and specialty chemical industries, particularly for developing active pharmaceutical ingredients (APIs) and fine chemicals where stereochemical control is paramount.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the asymmetric synthesis of bioactive molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in the development of chiral pesticides, herbicides, and plant growth regulators.
• Asymmetric Catalysis: Employed as a substrate or ligand precursor in catalytic reactions to induce stereoselectivity.
• Fine Chemical Synthesis: A versatile building block for creating complex natural products, flavors, and fragrances.
• Material Science: Potential monomer or cross-linking agent for synthesizing specialized polymers with unique properties.
• Academic & R&D: A valuable tool in organic chemistry laboratories for methodological development and stereochemical studies.

Basic Information

Product Name	(2S,3S)-trans-3-Methyloxirane-2-Methyl 4-Nitrobenzoate
CAS No.	106268-97-7
Molecular Formula	C12H13NO5
Molecular Weight	251.24 g/mol
Synonyms	(2S,3S)-trans-2,3-Epoxybutyl 4-nitrobenzoate; (2S,3S)-trans-2,3-Epoxybutyl p-nitrobenzoate; (2S,3S)-trans-3-Methyloxirane-2-methanol 4-nitrobenzoate; (2S,3S)-trans-2,3-Epoxy-1-butanol 4-nitrobenzoate; (2S,3S)-trans-1,2-Epoxy-3-butanol 4-nitrobenzoate; p-Nitrobenzoic acid (2S,3S)-trans-2,3-epoxybutyl ester; 4-Nitrobenzoic acid (2S,3S)-trans-2,3-epoxybutyl ester
EINECS	Contact for details

Quality Control

Our (2S,3S)-trans-3-Methyloxirane-2-Methyl 4-Nitrobenzoate is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including chiral purity analysis, to ensure it meets the high standards required for research and process chemistry. Certificates of Analysis (COA) detailing identity, purity, enantiomeric excess, and impurity profiles are provided with each shipment to guarantee traceability and consistency for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This compound is moisture-sensitive; keep the container tightly sealed under an inert atmosphere if necessary to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
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%
Heavy Metals	≤ 10 ppm

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