Methyl triphenyl phosphonium chloride
- CAS NO.：1031-15-8
- Empirical Formula: C19H18ClP
- Molecular Weight: 312.77
- MDL number: MFCD00797851
- EINECS: 418-400-2
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-07-14 15:27:00
What is Methyl triphenyl phosphonium chloride?
The Uses of Methyl triphenyl phosphonium chloride
Methyltriphenylphosphonium chloride is used as a phase transfer catalyst in synthetic chemistry. It acts as a catalyst for regio-controlled ring-opening polymerization of substituted epoxides. It is utilized for controlling the corrosion iron. It acts as a reactant for intramolecular nitrone cycloaddition. In addition to this, it is used for neoplasm inhibition through antimitochondrial effect.
What are the applications of Application
Methyltriphenylphosphonium chloride is a catalyst for regio-controlled ring-opening polymerization of substituted epoxides
Properties of Methyl triphenyl phosphonium chloride
| Melting point: | 221°C (dec.) |
| Boiling point: | 332.65℃ at 101.3kPa |
| Density | 1.22 at 23℃ |
| vapor pressure | 0.001Pa at 40℃ |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | Soluble in methanol. |
| form | Solid:crystalline |
| color | White to Almost white |
| Sensitive | Hygroscopic |
| CAS DataBase Reference | 1031-15-8(CAS DataBase Reference) |
Safety information for Methyl triphenyl phosphonium chloride
| Signal word | Danger |
| Pictogram(s) |
 Corrosion Corrosives GHS05  Skull and Crossbones Acute Toxicity GHS06  Environment GHS09 |
| GHS Hazard Statements |
H301:Acute toxicity,oral H312:Acute toxicity,dermal H315:Skin corrosion/irritation H318:Serious eye damage/eye irritation H411:Hazardous to the aquatic environment, long-term hazard |
| Precautionary Statement Codes |
P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P273:Avoid release to the environment. P280:Wear protective gloves/protective clothing/eye protection/face protection. P301+P310:IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. 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 Methyl triphenyl phosphonium chloride
Methyl triphenyl phosphonium chloride manufacturer
JSK Chemicals
3Y
Phone:+91-9879767984
Whatsapp: +91-9879767970
product: 1031-15-8 Methyltriphenylphosphonium chloride,
98% 99%
ASM Organics
Andhra Pradesh
Phone:91-9866122393
Whatsapp: 91-9866122393
product: Methyl triphenyl phosphonium chloride
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