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84680-95-5 - 1,1'-Bis(di-tert-butylphosphino)ferrocene, 98% - L19759 - Alfa Aesar

L19759 1,1'-Bis(di-tert-butylphosphino)ferrocene, 98%

CAS Number

Size Price ($) Quantity Availability
500mg 67.50
2g 225.00
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1,1'-Bis(di-tert-butylphosphino)ferrocene, 98%


Chemical Properties

Formula Weight
Melting point
Insoluble in water.


The rate of palladium-catalyzed amination of unactivated aryl chlorides is accelerated by sterically hindered chelating alkyl phosphines, ie, 1,1'-bis(di-tert-butylphosphino)ferrocene.


Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents.

Literature References

Hanh Nho Nguyen,; Xiaohua Huang,; Stephen L. Buchwald. The First General Palladium Catalyst for the Suzuki-Miyaura and Carbonyl Enolate Coupling of Aryl Arenesulfonates. J. Am. Chem. Soc.. 2003, 125 (39), 11818-11819.

Fawn N. Blanco,; Laura E. Hagopian,; William R. McNamara,; James A. Golen,; Arnold L. Rheingold,; Chip Nataro. Anodic Electrochemistry of Free and Coordinated 1,1‘-Bis(di-tert-butylphosphino)ferrocene. Organometallics. 2006, 25 (18), 4292-4300.

GHS Hazard and Precautionary Statements

Hazard Statements: H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P261-P280a-P305+P351+P338-P304+P340-P312a-P321-P332+P313-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves and eye/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Specific treatment (see label). If skin irritation occurs: Get medical advice/attention. Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Harmonized Tariff Code


  • H27015

    2-Dicyclohexylphosphino-2',6'-dimethoxybiphenyl, 98+%
  • L02589

    N-Methyliminodiacetic acid, 99%
  • L09549

    1-Phenyl-2-propyn-1-ol, 98%
  • L19752

    Tri-tert-butylphosphonium tetrafluoroborate, 97%
  • 41225

    Dichloro[1,1'-bis(diphenylphosphino)ferrocene]palladium(II), complex with dichloromethane (1:1), Pd 13%

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