Palladium - tris(2-methylphenyl)phosphine (1:2)

Basic Information

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CAS Number

69861-71-8

Molecular Formula

C42H42P2Pd

Molecular Weight

715.17 g/mol

Chemical Classification

Agricultural Chemicals Pesticides Insecticides

Basic Physical Properties

Melting Point

220-225 °C

Water Solubility

Insoluble in water.

SMILES

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CC1=CC=CC=C1P(C2=CC=CC=C2C)C3=CC=CC=C3C.CC1=CC=CC=C1P(C2=CC=CC=C2C)C3=CC=CC=C3C.[Pd]

InChI

InChI=1S/2C21H21P.Pd/c2*1-16-10-4-7-13-19(16)22(20-14-8-5-11-17(20)2)21-15-9-6-12-18(21)3;/h2*4-15H,1-3H3;

InChIKey

CUBIJGNGGJBNOC-UHFFFAOYSA-N

LogP

8.737620000000005

Topological Polar Surface Area

0.0 Å²

Hydrogen Bond Donor/Acceptor

0 / 0

Complexity

287

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Sensitiveness

Air Sensitive

Synonyms & References

English

palladium;tris(2-methylphenyl)phosphane
Bis(tri-o-tolylphosphine)palladium(0)
Palladium, bis[tris(2-methylphenyl)phosphine]-
F16644
Bis(tri-o-tolylphosphine)palladium(0), min. 98%
69861-71-8
Bis[tris(2-methylphenyl)phosphine]palladium, 97%
SCHEMBL138533
Bis[tris(2-methylphenyl)phosphine]palladium
DTXSID70449462
AMY11848
Pd[(o-tol)3P]2
AKOS016009928
A866728
bis(tri-o-tolylphosphine)palladium
MFCD12911908
SY076929
palladium,tris(2-methylphenyl)phosphane
AK113353
bis(tri-ortho-tolylphosphane)palladium(0)
bis(tri-o-tolylphosphane)palladium(O)
Bis(tris(2-tolyl)phosphine)palladium
bis[tris(o-tolyl)phosphine]palladium(0)
Pd(P(o-Tol)3)2
Pd[P(o-tol)3]2
SC10526
Palladium bis(tri-o-tolylphosphine)

MDL Number

MFCD12911908

FAQ

What is Palladium - tris(2-methylphenyl)phosphine (1:2) (CAS: 69861-71-8)?

Palladium - tris(2-methylphenyl)phosphine (1:2) is a complex compound with a CAS number of 69861-71-8. It is a deep red-brown powder with a characteristic phosphine odor. This compound is known for its stability and reactivity in catalytic reactions.

What are the main uses of Palladium - tris(2-methylphenyl)phosphine (1:2) (CAS: 69861-71-8)?

Palladium - tris(2-methylphenyl)phosphine (1:2) is primarily used as a ligand in catalytic hydrogenation and cross-coupling reactions, particularly in the synthesis of fine chemicals and pharmaceuticals. It is also used in the petrochemical industry for hydroformylation processes.

Is Palladium - tris(2-methylphenyl)phosphine (1:2) (CAS: 69861-71-8) safe?

Palladium - tris(2-methylphenyl)phosphine (1:2) is generally considered safe when handled with proper precautions. However, it is flammable and can react with oxidizers. Users should wear appropriate personal protective equipment, work in a well-ventilated area, and avoid contact with skin and eyes. Storage should be in a cool, dry place away from sources of ignition.

How should Palladium - tris(2-methylphenyl)phosphine (1:2) (CAS: 69861-71-8) be stored?

Palladium - tris(2-methylphenyl)phosphine (1:2) should be stored in a cool, dry place, away from direct sunlight and heat sources. The container should be tightly sealed to prevent moisture and air contact. It should be kept in a well-ventilated area and away from oxidizers and combustibles. Storage temperature should not exceed 25°C and relative humidity should be below 50%.