Description

[(1-Methyl-1H-Indol-3-Yl)Methyl]Triphenyl-Phosphonium Iodide is a high-purity, organophosphorus salt primarily used as a key reagent in advanced organic synthesis. Its value lies in its role as a versatile Wittig reagent, enabling the efficient construction of complex molecular frameworks, particularly in the synthesis of indole-containing compounds. This product is essential for research chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials sectors who require reliable, high-quality building blocks for their synthetic programs.

Application

• Wittig Olefination Reactions: A crucial reagent for the synthesis of alkenes, especially in the preparation of vinyl indoles and other complex olefins with high stereoselectivity.
• Pharmaceutical Intermediate Synthesis: Used in the research and development of active pharmaceutical ingredients (APIs) that contain indole or modified indole scaffolds.
• Agrochemical Research: Serves as a building block for creating novel compounds with potential herbicidal, fungicidal, or insecticidal activity.
• Material Science Precursor: Employed in the synthesis of organic ligands, dyes, and functional molecules for electronic or photonic applications.
• Academic & Industrial R&D: A staple reagent in university and corporate laboratories for methodological development and the exploration of new chemical space.

Basic Information

Product Name	[(1-Methyl-1H-Indol-3-Yl)Methyl]Triphenyl-Phosphonium Iodide
CAS No.	3020-34-6
Molecular Formula	C28H25INP
Molecular Weight	525.38 g/mol
Synonyms	(1-Methyl-1H-indol-3-ylmethyl)triphenylphosphonium iodide; 1-Methyl-3-(triphenylphosphoniomethyl)indole iodide; 3-(Triphenylphosphoniomethyl)-1-methylindole iodide; (1-Methylindol-3-ylmethyl)triphenylphosphonium iodide; Triphenyl[(1-methyl-1H-indol-3-yl)methyl]phosphonium iodide; Phosphonium, [(1-methyl-1H-indol-3-yl)methyl]triphenyl-, iodide (1:1); (3-Indolylmethyl)triphenylphosphonium iodide, 1-methyl-
EINECS	Contact for details

Quality Control

Our [(1-Methyl-1H-Indol-3-Yl)Methyl]Triphenyl-Phosphonium Iodide is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and elemental analysis, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical quality attributes are available upon request, supporting your regulatory and quality assurance requirements.

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). This compound is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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