Description

2-Oxazolidinone,4-(1-Methylethyl)-3-(1,2-Propadienyl)-,(4S)-(9Ci) is a specialized chiral oxazolidinone derivative, a high-value building block in advanced organic synthesis. Its unique structure, featuring an allenyl side chain and a defined stereocenter, makes it a critical precursor for constructing complex molecules with precise three-dimensional architecture. This compound is essential for research and development chemists in the pharmaceutical and agrochemical industries, particularly for the synthesis of novel active ingredients and chiral auxiliaries.

Application

• As a chiral auxiliary or building block in the asymmetric synthesis of pharmaceutical intermediates.
• Key precursor in the development of novel antibacterial agents, particularly those targeting resistant bacterial strains.
• Intermediate for synthesizing complex natural product analogs and bioactive molecules in medicinal chemistry research.
• Use in the research and development of new agrochemicals, including herbicides and fungicides.
• Starting material for the preparation of specialized polymer additives and ligands for catalytic systems.
• Versatile scaffold in combinatorial chemistry and library synthesis for high-throughput screening.

Basic Information

Product Name	2-Oxazolidinone,4-(1-Methylethyl)-3-(1,2-Propadienyl)-,(4S)-(9Ci)
CAS No.	678188-97-1
Molecular Formula	C9H13NO2
Molecular Weight	167.21 g/mol
Synonyms	(4S)-4-Isopropyl-3-(prop-1,2-dien-1-yl)-1,3-oxazolidin-2-one; (S)-4-Isopropyl-3-(1,2-propadienyl)-2-oxazolidinone; 4-Isopropyl-3-(prop-1,2-dien-1-yl)oxazolidin-2-one; Chiral Allenyl Oxazolidinone; (S)-Allenyl Oxazolidinone Derivative; Oxazolidinone Chiral Auxiliary; Propadienyl Oxazolidinone Building Block
EINECS	Contact for details

Quality Control

Our 2-Oxazolidinone,4-(1-Methylethyl)-3-(1,2-Propadienyl)-,(4S)-(9Ci) is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity verification by HPLC, to ensure it meets the high standards required for research and process development. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming identity, purity, and enantiomeric excess.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). This compound may be sensitive to moisture and oxidation; prolonged exposure to air should be avoided.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Enantiomeric Excess (Chiral HPLC)	≥ 98.0%
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.