Description

Isopropyltriphenylphosphonium Iodide is a versatile organophosphorus salt widely used as a key reagent in organic synthesis. Its primary value lies in its role as a robust ylide precursor for the Wittig reaction, enabling the efficient synthesis of alkenes from carbonyl compounds. This product is essential for research chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials industries, where precise carbon-carbon bond formation is critical.

Application

• Wittig Olefination Reagent: A fundamental reagent for converting aldehydes and ketones into alkenes, crucial for constructing complex molecular frameworks.
• Pharmaceutical Intermediate Synthesis: Used in the synthesis of key intermediates for active pharmaceutical ingredients (APIs), including those with olefinic side chains.
• Agrochemical Production: Employed in the manufacture of certain herbicides and plant growth regulators that require specific alkene functionalities.
• Material Science Research: Serves as a building block in the synthesis of organic ligands, polymers, and liquid crystals.
• Academic & Industrial R&D: A staple reagent in chemical research laboratories for methodology development and novel compound library synthesis.
• Fine Chemical Manufacturing: Applied in the production of specialty chemicals, flavors, and fragrances where specific alkene isomers are needed.

Basic Information

Product Name	Isopropyltriphenylphosphonium Iodide
CAS No.	24470-78-8
Molecular Formula	C21H22IP
Molecular Weight	432.27 g/mol
Synonyms	Isopropyl(triphenyl)phosphonium iodide; (Isopropyl)triphenylphosphonium iodide; Triphenyl(isopropyl)phosphonium iodide; Phosphonium, isopropyltriphenyl-, iodide (1:1); Isopropyl triphenyl phosphonium iodide; 1-Methylethyl(triphenyl)phosphonium iodide
EINECS	Contact for details

Quality Control

Our Isopropyltriphenylphosphonium Iodide is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for synthetic applications. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive); keep the container tightly sealed to minimize exposure to atmospheric humidity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Heavy Metals	≤ 20 ppm

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