Tris(4-methoxyphenyl)phosphine
Based on 1 Customer Validation
Tris(4-methoxyphenyl)phosphine is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
For research use only. We do not sell to patients.
- Purity: 98.0%
- CAS No.: 855-38-9
- Formula: C21H21O3P
- Molecular Weight:352.36
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Storage:
4°C, stored under nitrogen
* In solvent : -80°C, 6 months; -20°C, 1 month (stored under nitrogen)
Biological Activity
It is employed in Suzuki reaction. It is also used in the kinetic study of the effect of catalysts on the curing of biphenyl epoxy resin.
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 855-38-9
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Appearance Solid
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Molecular Weight 352.36
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Formula C21H21O3P
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Color White to yellow
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SMILES
COC1=CC=C(P(C2=CC=C(OC)C=C2)C3=CC=C(OC)C=C3)C=C1
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Synonyms
Tris(p-anisyl)phosphine
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
4°C, stored under nitrogen
* In solvent : -80°C, 6 months; -20°C, 1 month (stored under nitrogen)
Solvent & Solubility
DMSO : 50 mg/mL (141.90 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (stored under nitrogen). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (stored under nitrogen). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Purity & Documentation
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Data Sheet (244 KB)
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SDS (393 KB)
- English - EN (393 KB)
- Français - FR (393 KB)
- Deutsch - DE (393 KB)
- Norwegian - NO (393 KB)
- Español - ES (393 KB)
- Swedish - SV (393 KB)
- Italian - IT (393 KB)
- Korean - KR (393 KB)
- Portuguese - PT (393 KB)
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Handling Instructions (2659 KB)
Complete Stock Solution Preparation Table
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (stored under nitrogen). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| DMSO | 1 mM | 2.8380 mL | 14.1900 mL | 28.3801 mL | 70.9502 mL |
| 5 mM | 0.5676 mL | 2.8380 mL | 5.6760 mL | 14.1900 mL | |
| 10 mM | 0.2838 mL | 1.4190 mL | 2.8380 mL | 7.0950 mL | |
| 15 mM | 0.1892 mL | 0.9460 mL | 1.8920 mL | 4.7300 mL | |
| 20 mM | 0.1419 mL | 0.7095 mL | 1.4190 mL | 3.5475 mL | |
| 25 mM | 0.1135 mL | 0.5676 mL | 1.1352 mL | 2.8380 mL | |
| 30 mM | 0.0946 mL | 0.4730 mL | 0.9460 mL | 2.3650 mL | |
| 40 mM | 0.0710 mL | 0.3548 mL | 0.7095 mL | 1.7738 mL | |
| 50 mM | 0.0568 mL | 0.2838 mL | 0.5676 mL | 1.4190 mL | |
| 60 mM | 0.0473 mL | 0.2365 mL | 0.4730 mL | 1.1825 mL | |
| 80 mM | 0.0355 mL | 0.1774 mL | 0.3548 mL | 0.8869 mL | |
| 100 mM | 0.0284 mL | 0.1419 mL | 0.2838 mL | 0.7095 mL |