Description

Tauliz-D4 is a specialized organosilicon compound, identified by CAS NO 1246816-90-9, designed for high-performance applications requiring precise chemical functionality. This material serves as a critical intermediate or functional additive, offering unique properties that enhance product stability and performance in advanced formulations. It is essential for R&D and production within the pharmaceutical, advanced material science, and specialty chemical synthesis sectors.

Application

• Pharmaceutical Intermediate: Used in the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates.
• Advanced Material Science: Acts as a key building block or cross-linking agent in the development of specialty polymers, silicones, and high-performance resins.
• Organic Synthesis: Serves as a versatile reagent or protecting group in complex multi-step synthetic routes for fine chemicals.
• Electronics & Semiconductor Industry: Employed in the formulation of specialty coatings, adhesives, or encapsulants for electronic components.
• Research & Development: A valuable tool for academic and industrial research in developing new chemical entities and materials.
• Specialty Additives: Functions as a performance-enhancing additive in lubricants, sealants, or surface treatment formulations.

Basic Information

Product Name	Tauliz-D4
CAS No.	1246816-90-9
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	1,3,5,7-Tetramethyl-2,4,6,8-tetraoxa-1,3,5,7-tetrasilacyclooctane; D4 Tetramer; Octamethylcyclotetrasiloxane derivative; Tauliz-D4 Siloxane; Cyclic siloxane tetramer; Methylsiloxane cyclic tetramer; Specialty organosilicon compound D4; 1246816-90-9
EINECS	Contact for details

Quality Control

Our Tauliz-D4 is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chromatography (HPLC, GC) and spectroscopic methods (NMR, IR), to verify identity, potency, and impurity profiles. Certificates of Analysis (COA) documenting all test results are provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from incompatible materials such as strong acids, strong bases, and oxidizing agents. For long-term stability, consider storage under an inert atmosphere.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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