Description

3-(3-Hydroxypropyl)Solketal is a versatile chemical intermediate and protected diol derivative, offering a unique combination of reactivity and stability. This compound is valued for its role as a key building block in organic synthesis, particularly where selective protection and deprotection of functional groups are required. It is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop advanced molecules with controlled properties.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of active pharmaceutical ingredients (APIs), especially for compounds requiring controlled release or specific solubility profiles.
• Polymer & Resin Modification: Used as a monomer or cross-linking agent to introduce hydroxyl functionality and improve flexibility, adhesion, or chemical resistance in polyurethanes, polyesters, and epoxy resins.
• Agrochemical Synthesis: Acts as an intermediate in the production of advanced herbicides, fungicides, and plant growth regulators.
• Cosmetic & Personal Care Ingredients: Employed in the synthesis of emollients, surfactants, and delivery systems for active ingredients in skincare formulations.
• Liquid Crystal & Electronic Materials: Utilized as a precursor for materials used in displays and advanced electronic applications due to its defined molecular structure.
• Organic Synthesis & Research: A valuable reagent in academic and industrial R&D for constructing complex molecular architectures, leveraging its protected diol group.

Basic Information

Product Name	3-(3-Hydroxypropyl)Solketal
CAS No.	206999-64-6
Molecular Formula	C9H18O4
Molecular Weight	190.24 g/mol
Synonyms	1,2-Isopropylidene glycerol 3-ether with 1,3-propanediol; 3-(3-Hydroxypropoxy)-1,2-propanediol cyclic isopropylidene ketal; Solketal 3-(3-hydroxypropyl) ether; 2,2-Dimethyl-4-(3-hydroxypropoxymethyl)-1,3-dioxolane; 3-(2,2-Dimethyl-1,3-dioxolan-4-ylmethoxy)propan-1-ol; 1,3-Propanediol, monoether with 1,2-O-isopropylideneglycerol; (2,2-Dimethyl-1,3-dioxolan-4-yl)methyl 3-hydroxypropyl ether
EINECS	Contact for details

Quality Control

Our 3-(3-Hydroxypropyl)Solketal is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation, to ensure it meets stringent specifications for use in sensitive applications. Certificates of Analysis (COA) documenting purity, assay, and impurity profiles are available upon request 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 area at room temperature (typically 15-25°C). Keep away from strong oxidizing agents and incompatible materials. For long-term storage under inert atmosphere, please contact us for specific recommendations.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC/GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Refractive Index (n20D)	1.440 - 1.450
Density (20°C)	1.05 - 1.10 g/mL

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