Description

4,4'-(2,2-Bis((4-Iodophenoxy)Methyl)Propane-1,3-Diyl)Bis(Oxy)Bis(Iodobenzene) CAS NO 678187-25-2 is a high-purity, multi-iodinated aromatic ether compound designed for advanced research and development. This specialty chemical serves as a critical building block and intermediate in the synthesis of complex organic molecules, offering unique structural and electronic properties. It is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors who require precise, high-quality intermediates for creating novel compounds.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for thyroid hormone analogs or iodine-containing drug candidates.
• Agrochemical Research: Used in the development of novel herbicides, pesticides, and plant growth regulators where the iodine moiety is integral to biological activity.
• Liquid Crystal & OLED Materials: Serves as a core building block for iodine-functionalized molecules used in electronic displays and organic light-emitting diodes due to its heavy atom effect and molecular rigidity.
• Polymer Chemistry: Acts as a cross-linking agent or monomer for synthesizing specialty polymers with enhanced thermal stability and specific optical properties.
• Chemical Synthesis Reagent: Utilized in organic synthesis as a versatile intermediate for constructing complex ether-linked, iodine-substituted aromatic frameworks.
• Material Science Research: Investigated for use in the development of non-linear optical (NLO) materials and other advanced functional materials.

Basic Information

Item	Detail
Product Name	4,4'-(2,2-Bis((4-Iodophenoxy)Methyl)Propane-1,3-Diyl)Bis(Oxy)Bis(Iodobenzene)
CAS No.	678187-25-2
Molecular Formula	C29H24I4O4
Molecular Weight	1010.02 g/mol
Synonyms	1,1'-[2,2-Bis[[4-(iodophenoxy)methyl]-1,3-propanediyl]bis(oxy)]bis[4-iodobenzene]; 2,2-Bis[[4-(iodophenoxy)methyl]-1,3-propanediyl]bis(oxy)bis(4-iodobenzene); Tetrakis(4-iodophenoxy) Derivative of Pentaerythritol; Pentaerythritol Tetrakis(4-iodophenyl ether); 4,4',4'',4'''-(2,2-Bis((4-iodophenoxy)methyl)propane-1,3-diyl)tetraoxy)tetraiodobenzene; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our 4,4'-(2,2-Bis((4-Iodophenoxy)Methyl)Propane-1,3-Diyl)Bis(Oxy)Bis(Iodobenzene) is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. We employ advanced analytical techniques including HPLC, NMR, and mass spectrometry for comprehensive characterization. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This compound is light-sensitive (store away from light). Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residue on Ignition	< 0.1%
Solubility	Soluble in common organic solvents (e.g., DMF, THF, DCM)

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