Xantphos

• Description:

  Xantphos (9,9-Dimethyl-4,5-bis (diphenylphosphino) xanthene) is a bisphosphine ligand. Xantphos coordinates to metals in either cis or trans chelation mode. Xantphos acts as a key ligand in palladium or platinum catalyzed reactions. Xantphos can be used in the construction of heterocyclic compounds in organic synthesis[1][2][3].

• Product Name Alternative:

  9,9-Dimethyl-4,5-bis (diphenylphosphino) xanthene

• UNSPSC:

  12352200

• Hazard Statement:

  H315, H319, H335

• Target:

  Biochemical Assay Reagents

• Type:

  Biochemical Assay Reagents

• Related Pathways:

  Others

• Field of Research:

  Others

• Assay Protocol:

  https://www.medchemexpress.com/xantphos.html

• Purity:

  99.93

• Solubility:

  DMSO : < 1 mg/mL (ultrasonic; warming; heat to 60°C) |Ethanol : 1 mg/mL (ultrasonic; warming; heat to 60°C)

• Smiles:

  CC1 (C) C2=C (C (P (C3=CC=CC=C3) C4=CC=CC=C4) =CC=C2) OC5=C1C=CC=C5P (C6=CC=CC=C6) C7=CC=CC=C7

• Molecular Formula:

  C39H32OP2

• Molecular Weight:

  578.62

• Precautions:

  H315, H319, H335

• References & Citations:

  [1]Manley PJ, et al. A new synthesis of naphthyridinones and quinolinones: palladium-catalyzed amidation of o-carbonyl-substituted aryl halides. Org Lett. 2004 Jul 8;6 (14) :2433-5.|[2]Petöcz G, et al. Xantphos as cis-and trans-chelating ligand in square-planar platinum (II) complexes. Hydroformylation of styrene with platinum–xantphos–tin (II) chloride system. Journal of organometallic chemistry, 2004, 689 (7) : 1188-1193. |[3]Gao GY, et al. General synthesis of meso-amidoporphyrins via palladium-catalyzed amidation. Org Lett. 2004 May 27;6 (11) :1837-40.

• Shipping Conditions:

  Room Temperature

• Storage Conditions:

  4°C (Powder, protect from light, stored under nitrogen)

• Scientific Category:

  Biochemical Assay Reagents

• Clinical Information:

  No Development Reported

• CAS Number:

  161265-03-8