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  3. Tris(4-methoxyphenyl)phosphine

Tris(4-methoxyphenyl)phosphine  (Synonyms: Tris(p-anisyl)phosphine)

Cat. No.: HY-W013772 Purity: ≥98.0%
COA Handling Instructions

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.

Tris(4-methoxyphenyl)phosphine Chemical Structure

Tris(4-methoxyphenyl)phosphine Chemical Structure

CAS No. : 855-38-9

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Based on 1 publication(s) in Google Scholar

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Description

Tris(4-methoxyphenyl)phosphine is a biochemical reagent that can be used as a biological material or organic compound for life science related research.

In Vitro

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.

Molecular Weight

352.36

Formula

C21H21O3P

CAS No.
Appearance

Solid

Color

White to yellow

SMILES

COC1=CC=C(P(C2=CC=C(OC)C=C2)C3=CC=C(OC)C=C3)C=C1

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

4°C, stored under nitrogen

*In solvent : -80°C, 6 months; -20°C, 1 month (stored under nitrogen)

Solvent & Solubility
In Vitro: 

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)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 2.8380 mL 14.1900 mL 28.3801 mL
5 mM 0.5676 mL 2.8380 mL 5.6760 mL
View the 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.

  • Molarity Calculator

  • Dilution Calculator

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass
=
Concentration
×
Volume
×
Molecular Weight *

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start)

C1

×
Volume (start)

V1

=
Concentration (final)

C2

×
Volume (final)

V2

In Vivo Dissolution Calculator
Please enter the basic information of animal experiments:

Dosage

mg/kg

Animal weight
(per animal)

g

Dosing volume
(per animal)

μL

Number of animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Calculation results:
Working solution concentration: mg/mL
Purity & Documentation

Purity: ≥98.0%

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
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Tris(4-methoxyphenyl)phosphine Related Classifications

Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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Tris(4-methoxyphenyl)phosphine
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