TRIS(4-CHLOROPHENYL)PHOSPHINE
Synonym(s):NSC 136459;Tris(p-chlorophenyl)phosphine
- CAS NO.：1159-54-2
- Empirical Formula: C18H12Cl3P
- Molecular Weight: 365.62
- MDL number: MFCD00013639
- EINECS: 214-596-7
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-28 05:40:23
What is TRIS(4-CHLOROPHENYL)PHOSPHINE?
Chemical properties
white to light yellow crystal powde
The Uses of TRIS(4-CHLOROPHENYL)PHOSPHINE
Catalyst for:
- Preparation of chromans and (E,E)-1,3-dienes via reaction of γ-substituted allenoates with aldehydes
- Solvent-free Heck reactions
Cocatalyst in:
- Regioselective carbomagnesiation of terminal alkynes and enynes with alkyl Grignard reagents
- Rhodium-catalyzed coordination-assisted regioselective alkenylation of aromatic C-H bonds with terminal silylacetylenes
- Rhodium-catalyzed hydrogenation reactions
- Platinum-catalyzed allylation reactions
What are the applications of Application
Tris(4-chlorophenyl)phosphine is a catalyst
Properties of TRIS(4-CHLOROPHENYL)PHOSPHINE
| Melting point: | 100-103 °C (lit.) |
| Boiling point: | 427.6±40.0 °C(Predicted) |
| storage temp. | Inert atmosphere,Room Temperature |
| form | crystal |
| color | white |
| Sensitive | Air Sensitive |
| BRN | 751458 |
| CAS DataBase Reference | 1159-54-2(CAS DataBase Reference) |
Safety information for TRIS(4-CHLOROPHENYL)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 TRIS(4-CHLOROPHENYL)PHOSPHINE
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