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692344

DPBP-bidentate phosphine

Name: DPBP-bidentate phosphine
Brand: ALDRICH

95%

Synonym(s):

2,2′ Bis(diphenylphosphino)benzophenone, Bis[2-(diphenylphosphino)phenyl]methanone

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About This Item

Empirical Formula (Hill Notation):

C₃₇H₂₈OP₂

CAS Number:

845821-92-3

Molecular Weight:

550.57

UNSPSC Code:

12352115

PubChem Substance ID:

329761486

MDL number:

MFCD11045384

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Properties

assay

95%

form

solid

reaction suitability

reaction type: Buchwald-Hartwig Cross Coupling Reaction, reaction type: Heck Reaction, reaction type: Hiyama Coupling, reaction type: Negishi Coupling, reaction type: Sonogashira Coupling, reaction type: Stille Coupling, reaction type: Suzuki-Miyaura Coupling, reagent type: ligand

mp

152-156 °C

functional group

phosphine

SMILES string

O=C(c1ccccc1P(c2ccccc2)c3ccccc3)c4ccccc4P(c5ccccc5)c6ccccc6

InChI

1S/C37H28OP2/c38-37(33-25-13-15-27-35(33)39(29-17-5-1-6-18-29)30-19-7-2-8-20-30)34-26-14-16-28-36(34)40(31-21-9-3-10-22-31)32-23-11-4-12-24-32/h1-28H

InChI key

RKNMFQXZZRUBQH-UHFFFAOYSA-N

Description

Application

Reactant for benzophenone-derived catalysts

Legal Information

Sold in collaboration with Takasago for research purposes only. US7473793

Storage Class

13 - Non Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number

01117AJ

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Global Trade Item Number

SKU	GTIN
692344-100MG	04061833550595
692344-500MG	04061833540954