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Name: Bis(di-tert-butyl(4-dimethylaminophenyl)phosphine)dichloropalladium(II)

Synonyms: 

(A-taPhos)2PdCl2;

Pd(amphos)Cl2;

4-(Di-tert-butylphosphino)-N,N-dimethylaniline - dichloropalladium (2:1);

4-[Bis(2-methyl-2-propanyl)phosphino]-N,N-dimethylaniline - dichloropalladium (2:1);

4-Di-tert-butylphosphanyl-N,N-dimethyl-aniline.

CAS No.: 887919-35-9   

EINECS: 627-800-8

MF: C32H56Cl2N2P2Pd    

MW: 708.07g/mol

MP: N/A

BP: 349.1℃ at 760 mmHg

FP: 164.9℃

Purity: 97% Min.

Palladium (Pd): ≥15% 

Appearance: Yellow to orange crystalline powder

Solubility: Insoluble in water. 

Bis(di-tert-butyl(4-dimethylaminophenyl)phosphine)dichloropalladium(II) [887919-35-9] is our latest developed, high performance and low cost noble metal catalysts.

It can replace tetracylphosphine palladium[CAS: 14221-01-3], tri (dibenzylidene acetone) dipalladium (0)

[CAS: 52409-22-0], [1,1' -bis (diphenylphosphine group) ferrocene] palladium chloride [CAS: 72287-26-4, (DPBF) Cl2Pd].

It is a common catalyst for Ulman reaction and SUZUKI reaction, as well as for heterocyclic coupling reactions such as pyridine. It can be used as a substitute catalyst in most coupling reactions, and the amount is small, and only one or two times of molar equivalent is used in large-scale reactors.

Advantages:

1, can be stored in the air for a long time, good oxidation resistance.

2. Water and ethanol two-phase system coupling reaction can be realized.

3. For large steric hindrance, functional group activity is not enough, and the coupling reaction that is difficult to react has special effects.

Application: Used for palladium-catalyzed cross-coupling

Package: 1g/5g/10g/50g/100g or as your special request.

Storage Conditions: Store in a tightly closed container. Store in a cool, dry, shading, well-ventilated area away from incompatible substances.

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