Bis(tri-o-tolylphosphine)palladium(II) Dichloride TCI B2026

Chemical Identity

CAS No.: 40691-33-6
PubChem: CID 9875586·SID 87564905
Formula: C42H42Cl2P2Pd
Molecular weight: 786.1 g/mol
Purity: >90.0%(T)
Reference databases: ECHA

Full identifiers (IUPAC, SMILES, InChIKey)

IUPAC: palladium(2+);bis(tris(2-methylphenyl)phosphane);dichloride
SMILES: CC1=CC=CC=C1P(C2=CC=CC=C2C)C3=CC=CC=C3C.CC1=CC=CC=C1P(C2=CC=CC=C2C)C3=CC=CC=C3C.[Cl-].[Cl-].[Pd+2]
InChIKey: OTYPIDNRISCWQY-UHFFFAOYSA-L

Rp 2.121.000,00

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Bis(tri-o-tolylphosphine)palladium(II) Dichloride is a chemical compound widely used as a catalyst in organic chemistry reactions, particularly in C-H activation processes. This material plays a crucial role in laboratory settings by facilitating chemical transformations with high efficiency and selectivity. Its ability to mediate complex reactions without being consumed makes it an essential tool for researchers aiming to optimize synthetic pathways. In the context of catalysis, this compound is instrumental in advancing the development of new compounds and improving reaction yields.

The compound is valued for its chemical stability, reactivity, and complex structure, which enable it to interact effectively with a variety of substrates. Its high reactivity allows it to participate in a range of reactions, including coupling and cross-coupling reactions, where precision and control are essential. Additionally, its solubility in organic solvents ensures compatibility with diverse experimental conditions, making it a versatile choice for laboratory applications. These properties collectively contribute to its widespread use in both academic and industrial research environments.

In Indonesian laboratories, this compound is commonly used in research focused on organic chemistry and catalysis. It is particularly favored for its ability to enhance reaction efficiency and reduce the need for excessive reagent consumption. The availability of this material in various packaging options further supports its use in both small-scale and larger research projects. Its role in advancing chemical synthesis and innovation is well recognized within the scientific community in Indonesia.

TCI brochures (PDF)

Palladium Catalysts for Cross-Coupling Reaction 2025-05-01 · p. 1
C-H Bond Activation Reaction 2025-06-20 · p. 4
Transition Metal Catalysts 2026-04-10 · p. 14
Suzuki-Miyaura Cross Coupling Reaction 2025-12-01 · p. 23

Related TCI products

C-H Activation Reactions: This compound is ideal for C-H activation due to its ability to mediate selective bond cleavage and formation, enhancing the efficiency of complex organic transformations.
Cross-Coupling Reactions: It serves as an effective catalyst in cross-coupling reactions, enabling the formation of carbon-carbon bonds with high precision and yield.
Organic Synthesis Research: Its versatility in various synthetic pathways makes it a preferred choice for researchers aiming to develop new compounds and improve reaction protocols.
Catalytic Efficiency Studies: The compound’s stability and reactivity make it suitable for studying catalytic mechanisms and optimizing reaction conditions.
Industrial Process Development: Its application in industrial settings supports the development of scalable and efficient chemical processes for commercial production.

Brand	TCI
CAS number	40691-33-6
Molecular formula	—
Purity	—
Category	Chemistry > Catalysis and Inorganic Chemistry > C-H Activation [Catalysis]
Pack sizes	Available in various sizes to suit different laboratory needs
Physical form	Solid (may vary depending on packaging)
Storage	Store in a cool, dry place away from moisture and light

This compound should be stored in a cool, dry environment to maintain its chemical stability and prevent degradation. It is recommended to use airtight containers to protect it from moisture and light exposure, which can affect its reactivity. In laboratory settings, it should be handled with appropriate personal protective equipment, such as gloves and safety goggles, to ensure safe handling. Due to its chemical nature, it should be stored away from incompatible substances to avoid any potential reactions. Proper labeling and storage conditions are essential to ensure the material remains effective for its intended applications. Regular inspection of storage conditions is advised to maintain the integrity of the compound throughout its shelf life.

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