Description

Uk 21 is a high-purity chemical intermediate with the CAS registry number 134423-92-0. This compound is valued for its specific reactivity and structural properties, making it a critical building block in advanced synthetic pathways. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical and fine chemical sectors for the development of novel compounds and active ingredients.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates.
• Fine Chemical Synthesis: Used in the production of complex organic molecules for agrochemicals, dyes, and specialty materials.
• Research & Development: A valuable reagent in academic and industrial R&D labs for exploring new chemical reactions and methodologies.
• Material Science: Potential applications in the development of advanced polymers or functional materials with specific properties.

Basic Information

Product Name	Uk 21
CAS No.	134423-92-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	UK-21; 134423-92-0; UK 21; UK21; 1,3-Dioxolane-4,5-dimethanol, 2,2-dimethyl-; 2,2-Dimethyl-1,3-dioxolane-4,5-dimethanol; 4,5-Bis(hydroxymethyl)-2,2-dimethyl-1,3-dioxolane
EINECS	Contact for details

Quality Control

Our Uk 21 is produced under stringent quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including identification, assay, and impurity profiling. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee compliance with your specifications and industry standards.

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). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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