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Phosphorus Tri-o-tolyl (Cas No: 6163-58-2)
Product detail

Product description:

Chemical name: Phosphorus Tri-o-tolyl

Other name: Tri(O-tolyl)phosphine, Tri-2-Tolylphosphine, Tri-o-tolylphosphine,

Formula: C21H21P

Molecular weight: 304.37

Structural formula: 图片12.png
CAS NO.: 6163-58-2

EINECS NO.: 229-193-9

 

Specification of Phosphorus Tri-o-tolyl:

Appearance

White crystalline powder

Purity (%)  

98.0 min

Melting point (℃)

123-125

 

Application:

Phosphorus Tri-o-tolyl is used in the preparation of pharmaceutical intermediate, catalyst.

As a ligand, Tri(O-tolyl)phosphine is used in the coupling reaction and for the amino reaction of ruthenium catalyzed alcohol.

Packing and storage:

25kgs fiber drum with plastic bag inner. Keep in a tightly closed container, stored in a cool, dry, ventilated area.

Shelf life:

At least 2 years when stored in sealed packing under above mentioned conditions.


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