4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene
Price | $100 |
Package | 25KG |
Min. Order: | 1KG |
Supply Ability: | 20KG |
Update Time: | 2019-07-06 |
Product Details
Product Name: 4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene | CAS No.: 161265-03-8 |
EC-No.: 1308068-626-2 | Min. Order: 1KG |
Purity: 98% | Supply Ability: 20KG |
Release date: 2019/07/06 |
JD 015
4,5-bisdiphenylphosphino-9,9-dimethyloxaxime
Melting point 224-228 °C (lit.)
Flash point 450 ° C
Storage conditions Room temperature.
Solubility Soluble in organic solvents.
Morphology
Color White to light yellow
InChIKey CXNIUSPIQKWYAI-UHFFFAOYSA-N
CAS Database 161265-03-8 (CAS DataBase Reference)
4,5-bisdiphenylphosphino-9,9-dimethyloxaxime Use and synthesis
Use as ligand for Buchwald, Suzuki and other coupling reactions
Uses Organic reagents, pharmaceutical intermediates. 4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene
Uses Complexes with transition metals can be used as organic synthesis catalysts such as carbonylation reactions; ligands in heterocyclic synthesis reactions in which palladium catalyzes the cross-coupling of 3-brominated thiophenes with 2-aminopyridine CN; also used in hydrazine Catalytic activation of alkylation of methylene compounds with ethanol; catalytic metal chelate ligands
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