Tris(4-methoxy-3,5-dimethylphenyl)phosphine
- CAS NO.：121898-64-4
- Empirical Formula: C27H33O3P
- Molecular Weight: 436.52
- MDL number: MFCD03840342
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-09-12 18:54:32
What is Tris(4-methoxy-3,5-dimethylphenyl)phosphine?
The Uses of Tris(4-methoxy-3,5-dimethylphenyl)phosphine
Catalyst for carbocyanation of alkynes
Properties of Tris(4-methoxy-3,5-dimethylphenyl)phosphine
| Melting point: | 174-179 °C |
| Boiling point: | 539.3±50.0 °C(Predicted) |
| storage temp. | under inert gas (nitrogen or Argon) at 2-8°C |
| form | crystal |
| color | white |
Safety information for Tris(4-methoxy-3,5-dimethylphenyl)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 H413:Hazardous to the aquatic environment, long-term hazard |
| Precautionary Statement Codes |
P273:Avoid release to the environment. 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-methoxy-3,5-dimethylphenyl)phosphine
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