Description

4-(3,3-Dimethyl-2-Isopropyloxiranyl)-3-Butyn-2-Ol is a specialized organic compound featuring a unique oxirane (epoxide) ring and an alkyne alcohol functional group. This bifunctional structure makes it a valuable versatile chiral building block and intermediate for synthesizing complex molecules. It is primarily required by pharmaceutical, agrochemical, and advanced material research sectors for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key chiral synthon for the synthesis of active pharmaceutical ingredients (APIs), particularly in antiviral, anticancer, and anti-inflammatory drug discovery.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and fungicides, leveraging its reactive epoxide and alkyne groups.
• Fine Chemical Production: Serves as a precursor for flavors, fragrances, and other high-value specialty chemicals requiring specific stereochemistry.
• Material Science Research: Employed in the development of novel polymers, resins, and liquid crystals due to its rigid molecular framework and functional handles.
• Academic & R&D: A critical reagent in organic chemistry research for studying ring-opening reactions and constructing complex molecular architectures.

Basic Information

Product Name	4-(3,3-Dimethyl-2-Isopropyloxiranyl)-3-Butyn-2-Ol
CAS No.	63922-49-6
Molecular Formula	C11H18O2
Molecular Weight	182.26 g/mol
Synonyms	3-Butyn-2-ol, 4-(3,3-dimethyl-2-[(1-methylethyl)oxiranyl])-; 4-(2-Isopropyl-3,3-dimethyloxiran-2-yl)but-3-yn-2-ol; 4-(3,3-Dimethyl-2-isopropyloxiranyl)-3-butyn-2-ol; 2-Isopropyl-3,3-dimethyl-2-(1-hydroxybut-3-yn-2-yl)oxirane; (2R,3S)-4-(3,3-Dimethyl-2-Isopropyloxiranyl)-3-Butyn-2-Ol (for specific enantiomer); Epoxyalkyne alcohol intermediate; Light-sensitive oxirane alkyne derivative.
EINECS	Contact for details

Quality Control

Our production of 4-(3,3-Dimethyl-2-Isopropyloxiranyl)-3-Butyn-2-Ol adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity. We employ advanced analytical techniques including HPLC, GC, and NMR for comprehensive characterization. A Certificate of Analysis (COA) detailing purity, enantiomeric excess (where applicable), and impurity profiles is provided with each shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in opaque or amber packaging during storage and handling.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Specific Rotation (Optical Purity)	Contact for details

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