(2R,5R)-1-[2-(1,3-dioxolan-2-yl)phenyl]-2,5-dimethylphospholane

• ChemBase ID: 141057
• Molecular Formular: C15H21O2P
• Molecular Mass: 264.299801
• Monoisotopic Mass: 264.12791654
• SMILES: C[C@@H]1CC[C@H](P1c1ccccc1C1OCCO1)C
• Canonical SMILES: C[C@@H]1CC[C@H](P1c1ccccc1C1OCCO1)C
• InChI: InChI=1S/C15H21O2P/c1-11-7-8-12(2)18(11)14-6-4-3-5-13(14)15-16-9-10-17-15/h3-6,11-12,15H,7-10H2,1-2H3/t11-,12-/m1/s1
• InChIKey: JAKXTLMNIHPLEU-VXGBXAGGSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: (2R,5R)-1-[2-(1,3-dioxolan-2-yl)phenyl]-2,5-dimethylphospholane
• IUPAC Traditional name: (2R,5R)-1-[2-(1,3-dioxolan-2-yl)phenyl]-2,5-dimethylphospholane
• Synonyms: R,R-Me-RajPhos™; (2R,5R)-1-(2-(1,3-Dioxolan-2-yl)phenyl)-2,5-dimethylphospholane; (2R,5R)-1-(2-(1,3-二氧戊环-2-基)苯基)-2,5-二甲基磷杂环戊烷

Database IDs

• CAS Number: 1044256-04-3
• PubChem SID: 162235292
• PubChem CID: 71310562

CALCULATED PROPERTIES

• H Acceptors: 2
• H Donor: 0
• LogD (pH = 5.5): 2.8329544
• LogD (pH = 7.4): 2.8478045
• Log P: 2.848
• Molar Refractivity: 73.7271 cm^3
• Polarizability: 29.538069 Å^3
• Polar Surface Area: 18.46 Å^2
• Rotatable Bonds: 2
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Flash Point: >110 °C; >230 °F
• Density: 1.1052 g/mL at 25 °C
• Refractive Index: n20/D 1.572
• Optical Rotation: [α]22/D -38.0°, c = 1 in chloroform

Safety Information

• German water hazard class: 3

Product Information

• Empirical Formula (Hill Notation): C15H21O2P

DETAILS

Sigma Aldrich - 677043

Application
Kanata purity
DuPhos and BPE Ligands: Highly Efficient Privileged Ligands
• Catalytic ligand used in copper-catalyzed addition reactions1
Packaging
100, 500 mg in glass bottle
Legal Information
Sold in collaboration with Kanata Chemical Technologies Inc. for research purposes only. These compounds were made and sold under license from E.I. du Pont de Nemours and Company, which license does not include the right to use the compounds in producing products for sale in the pharmaceutical field.
RajPhos is a trademark of Kanata Chemical Technologies, Inc.