Description

(R)-4-Isobutyl-Oxazolidine-2,5-Dione is a high-purity chiral building block and pharmaceutical intermediate. This compound is valued for its role in the synthesis of enantiomerically pure active pharmaceutical ingredients (APIs) and fine chemicals. It is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for developing novel compounds and process optimization.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the synthesis of enantiomerically pure drugs and bioactive molecules.
• Asymmetric Synthesis: Used as a precursor or auxiliary in stereoselective chemical reactions to control the configuration of new chiral centers.
• Agrochemical Research: Serves as a building block for developing novel, optically active pesticides and herbicides.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals requiring high stereochemical purity.
• Academic & R&D: Utilized in research laboratories for methodological development and exploring new synthetic pathways.

Basic Information

Product Name	(R)-4-Isobutyl-Oxazolidine-2,5-Dione
CAS No.	51018-87-2
Molecular Formula	C7H11NO3
Molecular Weight	157.17 g/mol
Synonyms	(R)-4-Isobutyl-2,5-oxazolidinedione; (R)-4-(2-Methylpropyl)-1,3-oxazolidine-2,5-dione; D-4-Isobutyloxazolidine-2,5-dione; (R)-4-Isobutyloxazolidinedione; (4R)-4-(2-Methylpropyl)-1,3-oxazolidine-2,5-dione; (R)-(-)-4-Isobutyl-2,5-oxazolidinedione
EINECS	Contact for details

Quality Control

Our (R)-4-Isobutyl-Oxazolidine-2,5-Dione is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity analysis by HPLC, to ensure compliance with exacting standards for pharmaceutical intermediates. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and chiral excess is provided with every 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 strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0% ee
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.