Brief introduction of Xantphos CAS 161265-03-8
Chemical name: 4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene
CAS No.: 161265-03-8
Synonyms: 4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene
Molecular Formula: C39H32OP2
Molecuar Weight: 578.62
EINECS: 605-249-4
Properties of Xantphos CAS 161265-03-8
4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene CAS 161265-03-8, White to light yellow crystals,Keep in dark place,Inert atmosphere,Room temperature.
Specification of Xantphos CAS 161265-03-8
Item |
Standard |
Appearance |
white to brownish-white, crystals |
Particle size |
/ |
Assay, % |
≥99.0 |
Melting point, ℃ |
224--228 |
Application of Xantphos CAS 161265-03-8
4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene CAS 161265-03-8,used for transition metals can be used as organic synthesis catalysts such as carbonylation reactions, organic reagents, and pharmaceutical intermediates.
Packing, Delivery and Storage of Xantphos CAS 161265-03-8
Package: 25kg /drum, or as per customer request.
Storage conditions: store in a cool and dry place.
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