Description

n-(Triisopropylsilyl)-3,4-Dibromopyrrole is a high-value, multi-functional organosilicon building block used in advanced organic synthesis. This compound matters for its role as a protected and halogenated pyrrole derivative, enabling precise molecular construction in complex chemical architectures. It is primarily needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and materials science industries for creating novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex heterocyclic compounds for drug discovery and development programs.
• Agrochemical Synthesis: Used in the construction of novel active ingredients for crop protection products, leveraging its halogenated pyrrole core.
• Materials Science Research: Serves as a building block for creating organic electronic materials, such as conductive polymers or organic semiconductors.
• Cross-Coupling Reactions: The bromine atoms are reactive sites for metal-catalyzed cross-coupling reactions (e.g., Suzuki, Stille) to form carbon-carbon bonds.
• Functional Dye & Pigment Synthesis: Employed in the development of novel dyes and pigments where the pyrrole unit provides specific chromophoric properties.
• Academic & Contract Research: A valuable reagent for methodological studies in organic chemistry and for the custom synthesis of specialty chemicals.

Basic Information

Product Name	n-(Triisopropylsilyl)-3,4-Dibromopyrrole
CAS No.	93362-54-0
Molecular Formula	C13H23Br2NSi
Molecular Weight	381.22 g/mol
Synonyms	3,4-Dibromo-1-(triisopropylsilyl)pyrrole; 1-(Triisopropylsilyl)-3,4-dibromopyrrole; N-Triisopropylsilyl-3,4-dibromopyrrole; TIPS-3,4-dibromopyrrole; 3,4-Dibromo-N-(triisopropylsilyl)pyrrole; Pyrrole, 3,4-dibromo-1-[(triisopropylsilyl)]-; 93362-54-0
EINECS	Contact for details

Quality Control

Our n-(Triisopropylsilyl)-3,4-Dibromopyrrole is produced under strict quality management protocols. Each batch undergoes comprehensive analytical characterization, including HPLC, NMR, and GC-MS, to ensure identity, purity, and lot-to-lot consistency. Certificates of Analysis (COA) detailing all specifications are provided and available upon request to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
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.