Methyltriphenylphosphonium iodide
- CAS NO.:2065-66-9
- Empirical Formula: C19H18IP
- Molecular Weight: 404.22
- MDL number: MFCD00066175
- EINECS: 218-178-5
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-01-27 09:38:02

What is Methyltriphenylphosphonium iodide?
Chemical properties
WHITE TO LIGHT YELLOW POWDER
The Uses of Methyltriphenylphosphonium iodide
Methyltriphenylphosphonium iodide is as a reactant for synthesis of triphenylamine-based dyes and polyolefinic aromatic molecules with pyrene for use in dye-sensitized solar cells. Used as ligand in coupling reaction. It is also used as a precursor to a Wittig reagent.
The Uses of Methyltriphenylphosphonium iodide
suzuki reaction
What are the applications of Application
Methyltriphenylphosphonium iodide is a reactant for synthesis of triphenylamine-based dyes
Properties of Methyltriphenylphosphonium iodide
Melting point: | 183-185 °C(lit.) |
storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
solubility | Chloroform (Slightly), Methanol (Slightly) |
form | Powder |
color | White to light yellow |
Water Solubility | SOLUBLE |
Sensitive | Light Sensitive & Hygroscopic |
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 |
CAS DataBase Reference | 2065-66-9(CAS DataBase Reference) |
Safety information for Methyltriphenylphosphonium iodide
Signal word | Warning |
Pictogram(s) |
![]() Exclamation Mark Irritant GHS07 |
GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for Methyltriphenylphosphonium iodide
InChIKey | JNMIXMFEVJHFNY-UHFFFAOYSA-M |
SMILES | [P+](C)(C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1.[I-] |
Methyltriphenylphosphonium iodide manufacturer
JSK Chemicals
2Y
Phone:+91-9879767970
Whatsapp: +91-9879767970
product: 2065-66-9 Methyltriphenylphosphonium iodide, 97% 99%
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