Description

3-[(E)-But-1-Enoxy]Propane-1,2-Diol is a specialized organic compound belonging to the class of glycol ethers, valued for its unique ether and diol functionalities. This chemical serves as a versatile intermediate and functional additive, offering properties such as solvency and reactivity that are critical in advanced synthesis. It is primarily sought by manufacturers in the pharmaceutical, agrochemical, and specialty polymer industries for applications requiring precise molecular architecture.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and prodrugs, where its structure can be leveraged for improved bioavailability.
• Agrochemical Synthesis: Acts as a key building block in the production of herbicides, fungicides, and plant growth regulators.
• Polymer & Resin Modifier: Incorporated as a monomer or plasticizer to modify the flexibility, adhesion, or curing properties of specialty polymers and epoxy resins.
• Chemical Intermediate: Serves in organic synthesis for creating more complex molecules, including surfactants and ligands, due to its reactive hydroxyl and ether groups.
• Solvent & Coalescing Agent: Functions as a high-boiling point solvent or coalescing aid in industrial coatings, inks, and cleaning formulations.
• Crosslinking Agent: Utilized in formulations requiring crosslinking, such as in certain adhesive and sealant systems.

Basic Information

Product Name	3-[(E)-But-1-Enoxy]Propane-1,2-Diol
CAS No.	63991-93-5
Molecular Formula	C7H14O3
Molecular Weight	146.18 g/mol
Synonyms	1,2-Propanediol, 3-[(1E)-1-butenyloxy]-; 3-[(E)-1-Butenyloxy]-1,2-propanediol; (E)-3-(But-1-en-1-yloxy)propane-1,2-diol; Glyceryl 1-(E)-1-butenyl ether; 3-But-1-enoxypropane-1,2-diol; (E)-3-(1-Butenyloxy)-1,2-propanediol
EINECS	Contact for details

Quality Control

Our 3-[(E)-But-1-Enoxy]Propane-1,2-Diol is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure high purity and consistency. Certificates of Analysis (COA) documenting identity, assay, and impurity profiles are available for all shipments. We support compliance with cGMP and ISO 9001 standards for industrial and research applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases. The container should be kept tightly sealed to minimize exposure to moisture.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	1.02 - 1.06
Refractive Index (20°C)	1.440 - 1.450

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