Description

1-(T-Butyldimethylsiloxy)-1,3-Butadiene, 95% is a high-purity, protected diene building block essential for advanced organic synthesis. This compound matters because it serves as a versatile and reactive intermediate for constructing complex molecular frameworks through Diels-Alder and other cycloaddition reactions. Pharmaceutical, agrochemical, and advanced materials researchers need it for the development of novel active ingredients and specialty polymers. Its protected siloxy group enhances stability while allowing for selective deprotection and further functionalization.

Application

• Pharmaceutical Intermediate: A key synthon in the synthesis of complex natural products and proprietary drug candidates, particularly for constructing cyclic core structures.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and insecticides requiring specific cyclic architectures.
• Material Science Research: Employed in the creation of specialty polymers and advanced organic materials with tailored properties via controlled polymerization or cross-linking.
• Academic & R&D Laboratories: A valuable reagent for methodological development in organic chemistry, especially in studies involving pericyclic reactions and stereoselective synthesis.
• Fine Chemical Production: Utilized in the multi-step synthesis of flavors, fragrances, and other high-value specialty chemicals.

Basic Information

Product Name	1-(T-Butyldimethylsiloxy)-1,3-Butadiene, 95%
CAS No.	88346-87-6
Molecular Formula	C10H20OSi
Molecular Weight	184.35 g/mol
Synonyms	1-[(1,1-Dimethylethyl)dimethylsilyl]oxy-1,3-butadiene; 1,3-Butadiene, 1-[(1,1-dimethylethyl)dimethylsilyl]oxy-; 1-(tert-Butyldimethylsilyloxy)-1,3-butadiene; 1-TBDMS-oxy-1,3-butadiene; 1-TBDMSO-1,3-butadiene; 1,3-Butadien-1-ol, TBDMS ether; (Buta-1,3-dien-1-yloxy)(tert-butyl)dimethylsilane
EINECS	Contact for details

Quality Control

Our 1-(T-Butyldimethylsiloxy)-1,3-Butadiene, 95% is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including GC and NMR, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee it meets the stringent requirements of research and process development applications.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at a controlled room temperature (15-25°C) in a cool, dry, and well-ventilated area. Keep away from heat, sparks, and open flame. Due to its sensitivity, minimize exposure to air and moisture during handling.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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