Atomfair Methoxymethyl-triphenylphosphonium chloride C20H20ClOP CAS 4009-98-7

Description

Methoxymethyl-triphenylphosphonium chloride (CAS No. 4009-98-7) is a highly versatile organophosphorus compound with the molecular formula C₂₀H₂₀ClOP. This crystalline solid is widely utilized as a key reagent in organic synthesis, particularly in Wittig reactions for the preparation of alkenes from aldehydes and ketones. Its methoxymethyl group enhances reactivity, making it valuable for the synthesis of complex organic molecules. The compound is characterized by its high purity (>98%) and stability under standard storage conditions. Suitable for use in research laboratories and industrial applications, it is supplied in tightly sealed containers to ensure longevity and performance. Ideal for chemists and researchers working on pharmaceuticals, agrochemicals, and advanced material synthesis.

Properties

• CAS Number: 4009-98-7
• Complexity: 266
• IUPAC Name: methoxymethyl(triphenyl)phosphonium;chloride
• InChI: InChI=1S/C20H20OP.ClH/c1-21-17-22(18-11-5-2-6-12-18,19-13-7-3-8-14-19)20-15-9-4-10-16-20;/h2-16H,17H2,1H3;1H/q+1;/p-1
• InChI Key: SJFNDMHZXCUXSA-UHFFFAOYSA-M
• Exact Mass: 342.0940299
• Molecular Formula: C20H20ClOP
• Molecular Weight: 342.8
• SMILES: COC[P+](C1=CC=CC=C1)(C2=CC=CC=C2)C3=CC=CC=C3.[Cl-]
• Topological: 9.2
• Monoisotopic Mass: 342.0940299
• Synonyms: methoxymethyl-triphenylphosphonium chloride, (Methoxymethyl)triphenylphosphonium chloride, 4009-98-7, methoxymethyl triphenylphosphonium chloride, (methoxymethyl)triphenylphosphanium chloride, MFCD00011800, (Methoxymethyl)triphenylphosphoniumchloride, methoxymethyl(triphenyl)phosphanium;chloride, [(Methoxy)methyl]triphenylphosphonium Chloride, (Methoxymethyl) triphenylphosphonium chloride, Methoxymethyltriphenylphosphonium chloride, C20H20ClOP, Methoxymethyl-triphenyl-phosphonium chloride, Triphenyl(methoxymethyl)phosphonium chloride, (methoxymethyl)-triphenylphosphonium chloride, SCHEMBL5283, SCHEMBL10445973, :1-Eth-1-ynyl-4-propylbenzene, DTXSID00960539, DMPAMFZBFBLYKB-UHFFFAOYSA-M, BCP18327, NSC49223, STR02882, NSC-49223, AKOS000279454, AKOS001016552, methoxymethyltriphenylphosphine chloride, CS-W007624, FM34383, methoxymethyltriphenylphoshonium chloride, methoxymethyltriphenyphosphonium chloride, methoxymethytriphenylphosphonium chloride, (methoxymethyl)triphenylphosphine chloride, (methoxymethyl)triphenylphophonium chloride, (methoxymethyl)triphenylphoshonium chloride, (methoxymethyl)tripheylphosphonium chloride, methoxymethyl-triphenylphosphonium-chloride, methoxymethyltriphenyl phosphonium chloride, methoxymethyltriphenyl-phosphonium chloride, (methoxymethly)triphenylphosphonium chloride, (methoxymethyl)triphenyl phosphine chloride, methoxy methyltriphenyl phosphonium chloride, methoxymethyl triphenyl phosphonium chloride, triphenyl-methoxymethyl-phosphonium chloride, (methyoxymethyl)triphenylphosphonium chloride, DB-009016, Methoxymethyl(triphenyl)phosphonium chloride, (methoxy methyl)triphenylphosphonium chloride, (methoxymethyl)triphenyl phosphonium chloride, M0828, methoxy methyl triphenyl phosphonium chloride, NS00078312, triphenyl(methoxymethyl) phosphonium chloride, (methoxy methyl)triphenyl phosphonium chloride, (methoxymethyl) triphenyl phosphonium chloride, (Methoxymethyl)(triphenyl)phosphanium chloride, (methoxymethyl)(triphenyl)phosphonium chloride, (Methoxy Methyl) Triphenyl Phosphonium Chloride, (methoxymethyl) (triphenyl)phosphonium chloride, D77682, EN300-105350, [(methoxy)methyl](triphenyl)phosphonium chloride, (Methoxymethyl)triphenylphosphonium chloride, 97%, [(methyloxy)methyl](triphenyl)phosphonium chloride, (METHOXYMETHYL)TRIPHENYL-PHOSPHONIUM CHLORIDE, [(methyloxy)methyl](triphenyl) phosphonium chloride, Z56809050, (Methoxymethyl)triphenylphosphonium Chloride; (Methoxymethyl)triphenylphosphonium Chloride; NSC 49223; Triphenyl(methoxymethyl)phosphonium Chloride

Application

Methoxymethyl-triphenylphosphonium chloride is primarily employed in Wittig olefination reactions to convert carbonyl compounds into alkenes. It serves as a crucial intermediate in the synthesis of fine chemicals, pharmaceuticals, and functionalized polymers. Researchers also utilize it in the preparation of vinyl ethers and other specialized organic frameworks. Its reactivity makes it suitable for constructing carbon-carbon double bonds in complex molecular architectures.

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