Home Cart Sign in  
Chemical Structure| 1426143-77-2 Chemical Structure| 1426143-77-2

Structure of 1426143-77-2

Chemical Structure| 1426143-77-2

Phenylbis(4-(1-phenyl-1H-benzo[d]imidazol-2-yl)phenyl)phosphine oxide

CAS No.: 1426143-77-2

4.5 *For Research Use Only !

Cat. No.: A1156765 Purity: 98%

Change View

Size Price

US Stock

Global Stock

In Stock
100mg łÇÇď¶ÊÊ Inquiry Inquiry
250mg łÇîÿ¶ÊÊ Inquiry Inquiry
1g łÿËď¶ÊÊ Inquiry Inquiry

US Stock: ship in 0-1 business day
Global Stock: ship in 5-7 days

  • 100mg

    łÇÇď¶ÊÊ

  • 250mg

    łÇîÿ¶ÊÊ

  • 1g

    łÿËď¶ÊÊ

In Stock

- +

US Stock: ship in 0-1 business day
Global Stock: ship in 2 weeks

  • 1-2 Day Shipping
  • High Quality
  • Technical Support
Product Citations

Alternative Products

Product Details of [ 1426143-77-2 ]

CAS No. :1426143-77-2
Formula : C44H31N4OP
M.W : 662.72
SMILES Code : P(C1C=CC=CC=1)(C1C=CC(C2=NC3=CC=CC=C3N2C2C=CC=CC=2)=CC=1)(C1C=CC(=CC=1)C1=NC2=CC=CC=C2N1C1C=CC=CC=1)=O
MDL No. :N/A
InChI Key :AGKXFVABDARJOX-UHFFFAOYSA-N
Pubchem ID :90049308

Safety of [ 1426143-77-2 ]

GHS Pictogram:
Signal Word:Warning
Hazard Statements:H315-H319
Precautionary Statements:P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313

Application In Synthesis of [ 1426143-77-2 ]

* All experimental methods are cited from the reference, please refer to the original source for details. We do not guarantee the accuracy of the content in the reference.

  • Downstream synthetic route of [ 1426143-77-2 ]

[ 1426143-77-2 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 644-97-3 ]
  • [ 2620-76-0 ]
  • [ 1426143-77-2 ]
YieldReaction ConditionsOperation in experiment
15% Intermediate 1-2 (10 g, 28.6 mmol) in a 500 mL three neck flaskAnd THF (100 mL) were added and stirred for 20 minutes.The reaction mixture was cooled to -78 C. using a cold bath (Acetone / Liq-N2 bath), n-BuLi (2.5 M, 11.9 mL, 29.9 mmol) was added, followed by 2 hours under a nitrogen stream. After stirring dichlorophenylphosphine(dichlorophenylphosphine) (2.32 g, 13.0 mmol) was added thereto, and the temperature was slowly raised, followed by stirring at room temperature for 24 hours. H2O (30 mL) was added to the mixture, and the reaction was terminated. After extraction with CH2Cl2 (500 mL x 2), water was removed using anhydrous MgSO4 and distilled under reduced pressure. The result obtained there from oxidation using CH2Cl2 and 30% H202 followed by column chromatography (MeOH / EA: 1/20) gave compound 1, which was confirmed by 1 H NMR and mass.Yield: 1.22 g, 15%
 

Historical Records

Technical Information

Categories