Description

Pentaerythrityl Tetraiodide is a high-purity, tetra-functional organic iodide compound with the CAS number 1522-88-9. This specialized chemical is valued for its role as a versatile intermediate and reagent in advanced synthesis, offering consistent reactivity and purity for demanding applications. It is primarily sought by manufacturers and research institutions in the pharmaceutical, agrochemical, and specialty chemical sectors for the development of novel compounds and materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for iodine-containing compounds.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Organic Synthesis Reagent: Serves as an efficient iodinating agent and a tetra-functional core for constructing complex molecular architectures in research and development.
• Liquid Crystal & Polymer Chemistry: Acts as a monomer or cross-linking agent in the synthesis of specialty polymers and liquid crystal materials.
• Chemical Research: Employed in academic and industrial R&D for exploring new organic reactions and catalytic processes.
• Material Science: Used in the development of advanced organic electronic materials and functional coatings.

Basic Information

Product Name	Pentaerythrityl Tetraiodide
CAS No.	1522-88-9
Molecular Formula	C5H8I4O4
Molecular Weight	659.73 g/mol
Synonyms	Pentaerythritol Tetraiodide; 2,2-Bis(iodomethyl)-1,3-propanediol Diiodohydrin; Tetrakis(iodomethyl)methane; Pentaerythrityl Tetraiodohydrin; 1,3-Bis(iodomethyl)-2,2-bis(iodomethyl)propane-1,3-diol; PEI; PETI; Pentaerythritol Tetraiodohydrin Ether
EINECS	Contact for details

Quality Control

Our Pentaerythrityl Tetraiodide is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including assay, identification, and impurity profiling. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, it is recommended to store the material under an inert atmosphere for long-term stability. Keep away from strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 10 ppm
Residue on Ignition	≤ 0.1%

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