Description

Oxiranemethanol, 3-Methyl-3-(1-Propynyl)-, (2S-Cis)- (9Ci) is a specialized chiral oxirane derivative of significant interest in advanced organic synthesis. This compound matters as a high-value building block for constructing complex molecular architectures, particularly in the pharmaceutical and agrochemical sectors. It is needed by R&D chemists and process development scientists for applications in asymmetric synthesis, medicinal chemistry, and the production of fine chemicals.

Application

• Pharmaceutical Intermediate: Serves as a key chiral synthon in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides, herbicides, and plant growth regulators requiring specific stereochemistry.
• Asymmetric Catalysis: Acts as a precursor or ligand component in the development of chiral catalysts for stereoselective reactions.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, flavors, and fragrances where precise stereocontrol is essential.
• Material Science Research: Investigated as a monomer or cross-linking agent for the development of novel polymers with tailored properties.
• Academic & Industrial R&D: A valuable tool for methodological development in organic chemistry and process optimization studies.

Basic Information

Product Name	Oxiranemethanol, 3-Methyl-3-(1-Propynyl)-, (2S-Cis)- (9Ci)
CAS No.	154547-40-7
Molecular Formula	C7H10O2
Molecular Weight	126.15 g/mol
Synonyms	(2S,3S)-3-Methyl-3-(prop-1-yn-1-yl)oxiran-2-yl)methanol; (2S-cis)-3-Methyl-3-(1-propynyl)oxiranemethanol; 2-Oxiranemethanol, 3-methyl-3-(1-propynyl)-, (2S-cis)-; (2S,3S)-3-Methyl-3-(prop-1-ynyl)oxirane-2-methanol; Glycidol, 3-methyl-3-(1-propynyl)-, (2S-cis)-; Chiral Propynyl Oxiranemethanol
EINECS	Contact for details

Quality Control

Our Oxiranemethanol, 3-Methyl-3-(1-Propynyl)-, (2S-Cis)- (9Ci) is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity analysis by HPLC, to ensure it meets the high standards required for synthetic applications. Certificates of Analysis (COA) detailing identity, purity, and enantiomeric excess are provided with every shipment.

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). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	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.