Molekula
Methyltriphenylphosphonium iodide, 97%
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 1999 · Certificate of Analysis with every batch
Methyltriphenylphosphonium iodide (97%) is an organophosphorus compound widely used as a key reagent in Wittig reactions for synthesizing alkenes from aldehydes and ketones. It is also employed in organic synthesis for methylenation and as a phase-transfer catalyst. This high-purity salt features a CAS number of 2065-66-9, a molecular formula of C19H20IP, and a molecular weight of 406.24 g/mol. It is stable at ambient storage conditions but requires careful handling, as indicated by its "Warning" signal word. Molekula supplies Methyltriphenylphosphonium iodide from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
This substance is available from Molekula on enquiry. Full specification, Safety Data Sheet and Certificate of Analysis documentation are provided with your quotation once our team confirms the grade and pack size you need.
Overview
- SKU
- 19063878
- CAS Number
- 2065-66-9
- IUPAC Name
- methyl(triphenyl)phosphanium iodide
- EC Number
- 218-178-5
- Molecular Formula
- C19H20IP
- Molecular Weight
- 406.24
- Exact Mass
- 404.0191
- SMILES
- C[P+](C1=CC=CC=C1)(C2=CC=CC=C2)C3=CC=CC=C3.[I-]
- InChIKey
- JNMIXMFEVJHFNY-UHFFFAOYSA-M
- InChI
- InChI=1S/C19H18P.HI/c1-20(17-11-5-2-6-12-17,18-13-7-3-8-14-18)19-15-9-4-10-16-19;/h2-16H,1H3;1H/q+1;/p-1
- PubChem CID
- 638159
Synonyms
- (Methyl-14C)tpmp iodide
- Methyl-14c-triphenylphosphonium iodide
- methyltriphenylphosphanium iodide
- Methyltriphenylphosphonium iodide, (methyl-14C)
- Phosphonium, methyl-14c-triphenyl-, iodide
- Phosphonium, methyltriphenyl-, iodide
- PHOSPHONIUM, METHYLTRIPHENYL-, IODIDE (1:1)
- Triphenylmethylphosphine iodide
- Triphenylmethylphosphinium iodide
- Triphenylmethylphosphonium iodide
Frequently asked questions
What is methyltriphenylphosphonium iodide primarily used for?
It is commonly used as a phase-transfer catalyst in organic synthesis, particularly in Wittig reactions and alkylation processes.
What is the chemical formula and molecular weight of methyltriphenylphosphonium iodide?
The formula is **C₁₉H₂₀IP**, and the molecular weight is **406.24 g/mol**.
How should methyltriphenylphosphonium iodide be stored?
Store at **ambient temperature** in a cool, dry place, away from moisture and direct sunlight.
What purity grade is available for this product?
Molekula supplies this product at **97% purity**.
Can Molekula supply methyltriphenylphosphonium iodide in bulk quantities?
Yes, bulk quantities are available upon request—please contact our sales team for pricing and lead times.
What documentation comes with an order of methyltriphenylphosphonium iodide?
Each order includes a **Certificate of Analysis (CoA)**, Material Safety Data Sheet (MSDS), and a product specification sheet.
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Molekula has supplied fine chemicals and biochemicals since 1999, and its facilities are ISO 9001:2015 and ISO 14001:2015 certified. Every dispatched batch is logged with a batch number and matched to a Certificate of Analysis, and Safety Data Sheets are available in five languages.