Description

Di-tert-Butyl 3,3-(2,7-Dibromo-9H-Fluorene-9,9-Diyl)Dipropanoate (Wxc04658) is a high-purity, functionalized fluorene derivative, a critical advanced intermediate in organic synthesis. This compound matters for its role as a versatile building block in the development of sophisticated materials and active pharmaceutical ingredients (APIs). It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty materials industries, particularly for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, especially those requiring a rigid, planar fluorene core.
• Organic Light-Emitting Diode (OLED) Materials: Used in the development of electron-transporting or host materials for display and lighting technologies.
• Polymer Chemistry: Acts as a monomer or chain-transfer agent for creating high-performance polymers with specific optical or electronic properties.
• Ligand Synthesis: Provides a scaffold for constructing complex chelating ligands used in catalysis and metal-organic frameworks (MOFs).
• Agrochemical Research: Employed as an intermediate in the development of new active ingredients with enhanced efficacy.
• Academic & Industrial R&D: A valuable tool for methodological studies and exploring new chemical spaces in synthetic organic chemistry.

Basic Information

Product Name	Di-tert-Butyl 3,3-(2,7-Dibromo-9H-Fluorene-9,9-Diyl)Dipropanoate (Wxc04658)
CAS No.	1030632-69-9
Molecular Formula	C29H36Br2O4
Molecular Weight	608.41 g/mol
Synonyms	2,7-Dibromo-9,9-bis(3-tert-butoxy-3-oxopropyl)fluorene; 9,9-Bis(3-tert-butoxy-3-oxopropyl)-2,7-dibromofluorene; Di-tert-butyl 2,7-dibromo-9H-fluorene-9,9-diyl)dipropionate; WXC04658; Fluorene-9,9-dipropanoic acid, 2,7-dibromo-, di-tert-butyl ester
EINECS	Contact for details

Quality Control

Every batch of Di-tert-Butyl 3,3-(2,7-Dibromo-9H-Fluorene-9,9-Diyl)Dipropanoate undergoes rigorous analytical testing to ensure identity, purity, and consistency. Our quality assurance protocols are designed to meet the stringent requirements of research and process chemistry. A comprehensive Certificate of Analysis (COA) detailing purity (typically by HPLC/NMR), identity confirmation, and impurity profiles is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep away from strong bases and incompatible organic solvents. For long-term storage, consider storing under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residual Solvents (GC)	Meets ICH guidelines

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