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612088-55-8

DI-TERT-BUTYLPHENYLPHOSPHONIUM TETRAFLUOROBORATE is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

612088-55-8

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612088-55-8 Usage

Chemical Properties

White crystalline powder

Check Digit Verification of cas no

The CAS Registry Mumber 612088-55-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,1,2,0,8 and 8 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 612088-55:
(8*6)+(7*1)+(6*2)+(5*0)+(4*8)+(3*8)+(2*5)+(1*5)=138
138 % 10 = 8
So 612088-55-8 is a valid CAS Registry Number.

612088-55-8 Well-known Company Product Price

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  • Alfa Aesar

  • (H26904)  Di-tert-butylphenylphosphonium tetrafluoroborate, 99%   

  • 612088-55-8

  • 250mg

  • 326.0CNY

  • Detail

  • Alfa Aesar

  • (H26904)  Di-tert-butylphenylphosphonium tetrafluoroborate, 99%   

  • 612088-55-8

  • 1g

  • 835.0CNY

  • Detail

612088-55-8SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 16, 2017

Revision Date: Aug 16, 2017

1.Identification

1.1 GHS Product identifier

Product name ditert-butyl(phenyl)phosphanium,tetrafluoroborate

1.2 Other means of identification

Product number -
Other names ditert-butyl(phenyl)phosphanium

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:612088-55-8 SDS

612088-55-8Downstream Products

612088-55-8Relevant articles and documents

Synthesis of tetra fluoborate di-tert-butyl phenyl [...] method (by machine translation)

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Paragraph 0008; 0009; 0010; 0011, (2019/04/02)

The invention discloses a method for synthesizing four fluoboric acid di-tert-butyl phenyl [...] method, which belongs to the field of organic synthesis. In the oxygen free atmosphere, phenyl chloride to the phosphine is raw materials, by diisobutyl hydro

Generation of Phosphonium Sites on Sulfated Zirconium Oxide: Relationship to Br?nsted Acid Strength of Surface -OH Sites

Rodriguez, Jessica,Culver, Damien B.,Conley, Matthew P.

supporting information, p. 1484 - 1488 (2019/01/25)

The reaction of (tBu)2ArP (1a-h), where the para position of the Ar group contains electron-donating or electron-withdrawing groups, with sulfated zirconium oxide partially dehydroxylated at 300 °C (SZO300) forms [(tBu)2ArPH][SZO300] (2a-h). The equilibrium binding constants of 1a-h to SZO300 are related to the pKa of [(tBu)2ArPH]; R3P that form less acidic phosphoniums (high pKa values) bind stronger to SZO300 than R3P that form more acidic phosphoniums (low pKa values). These studies show that Br?nsted acid sites on the surface of SZO300 are not superacidic.

Process for preparing tertiary phosphines

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Page 10, (2008/06/13)

The invention relates to a process for synthesizing tertiary phosphines by reacting halophosphines with organomagnesium compounds in the presence of copper compounds and optionally of salts.

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