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ChemicalBook >  Product Catalog >  Organic Chemistry >  Phosphines >  4,5-Bis(dicyclohexylphosphino)-9,10a-dihydro- 9,9-dimethyl-8aH-xanthene

4,5-Bis(dicyclohexylphosphino)-9,10a-dihydro- 9,9-dimethyl-8aH-xanthene

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4,5-Bis(dicyclohexylphosphino)-9,10a-dihydro- 9,9-dimethyl-8aH-xanthene Basic information

Product Name:
4,5-Bis(dicyclohexylphosphino)-9,10a-dihydro- 9,9-dimethyl-8aH-xanthene
Synonyms:
  • 4,5-Bis(dicyclohexylphosphino)-9,10a-dihydro- 9,9-dimethyl-8aH-xanthene
  • 1,1'-(9,9-Dimethyl-9H-xanthene-4,5-diyl)bis[1,1-dicyclohexylphosphine]
  • 4,5-Bis(dicyclohexylphosphino)-9,9-dimethyl-9H-xanthene
  • 4,5-Bis(dicyclohexylphosphino)-9,10a-dihydro- 9,9-
  • 4,5-Bis(dicyclohexylphosphiNA)-9,10a-dihydro- 9,9-diMethyl-8aH-xanthene
  • Phosphine, 1,1'-(9,9-diMethyl-9H-xanthene-4,5-diyl)bis[1,1-dicyclohexyl-
  • 4,5-Bis(dicyclohexylphosphino)
  • 4,5-Bis(dicyclohexylphosphino)-9,9-dimethylxanthene
CAS:
940934-47-4
MF:
C39H56OP2
MW:
602.81
EINECS:
1312995-182-4
Mol File:
940934-47-4.mol
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4,5-Bis(dicyclohexylphosphino)-9,10a-dihydro- 9,9-dimethyl-8aH-xanthene Chemical Properties

Melting point:
169.0 to 174.0 °C
Boiling point:
706.8±60.0 °C(Predicted)
storage temp. 
under inert gas (nitrogen or Argon) at 2-8°C
form 
powder to crystal
color 
White to Light yellow
InChIKey
OFIYIILYWDAQSK-UHFFFAOYSA-N
SMILES
C1(=CC=CC2C(C3=CC=CC(P(C4CCCCC4)C4CCCCC4)=C3OC12)(C)C)P(C1CCCCC1)C1CCCCC1
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Safety Information

HS Code 
2932.99.7000
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4,5-Bis(dicyclohexylphosphino)-9,10a-dihydro- 9,9-dimethyl-8aH-xanthene Usage And Synthesis

Uses

suzuki reaction

4,5-Bis(dicyclohexylphosphino)-9,10a-dihydro- 9,9-dimethyl-8aH-xantheneSupplier

TCI (Shanghai) Development Co., Ltd.
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021-67121386
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ShangHai DEMO Chemical Co.,Ltd
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400-021-7337 2355568890
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sales@demochem.com
Beijing HwrkChemical Technology Co., Ltd
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010-89508211 18501085097
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Energy Chemical
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021-021-58432009 400-005-6266
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JinYan Chemicals(ShangHai) Co.,Ltd.
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13817811078
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sales@jingyan-chemical.com
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