DIPHENYL(P-TOLYL)PHOSPHINE
Synonym(s):(4-Methylphenyl)diphenyl phosphine
- CAS NO.：1031-93-2
- Empirical Formula: C19H17P
- Molecular Weight: 276.31
- MDL number: MFCD00008543
- EINECS: 213-848-3
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-08-13 11:09:07
What is DIPHENYL(P-TOLYL)PHOSPHINE?
Chemical properties
white to light yellow crystal powde
The Uses of DIPHENYL(P-TOLYL)PHOSPHINE
Reactant for:
- Three-component cyclization
- Probing coordination ability via a palladium pincer complex
- Chelation-assisted hydroacylation of olefins with primary alcohols
Reactant for synthesis of:
- Trinuclear ruthenium carbonyl triarylphosphine cluster complexes
- Leishmanicidal leads targeting mitochondria through inhibition of the respiratory complex
- InP nanofibers / metal phosphide nanostructures
- Peroxyl radical cations via pulse radiolysis one-electron oxidations
Synthesis Reference(s)
The Journal of Organic Chemistry, 52, p. 748, 1987 DOI: 10.1021/jo00381a008
Properties of DIPHENYL(P-TOLYL)PHOSPHINE
| Melting point: | 66-68 °C (lit.) |
| Boiling point: | 250 °C(Press: 14 Torr) |
| storage temp. | 2-8°C |
| form | crystal |
| color | white |
| BRN | 646709 |
| CAS DataBase Reference | 1031-93-2(CAS DataBase Reference) |
Safety information for DIPHENYL(P-TOLYL)PHOSPHINE
| 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 DIPHENYL(P-TOLYL)PHOSPHINE
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![(4S)-(-)-4,5-DIHYDRO-2-[2'-(DIPHENYLPHOSPHINO)PHENYL]-4-ISOPROPYLOXAZOLE](https://img.chemicalbook.in/CAS/GIF/148461-14-7.gif)
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