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Tetrabutylammonium 4-toluenesulfonate

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Tetrabutylammonium 4-toluenesulfonate Basic information

Product Name:
Tetrabutylammonium 4-toluenesulfonate
Synonyms:
  • tetrabutylammonium, salt with 4-methylbenzenesulphonic acid (1:1)
  • TETRABUTYLAMMONIUM P-TOLUENESULFONATE, 9 9%
  • TETRABUTYLAMMONIUM TOLUENE-4-SULFONATE, ELECTROCHEM. GRADE
  • TETRABUTYLAMMONIUM P-TOLUENESULFONATE
  • TETRABUTYLAMMONIUM TOLUENE-4-SULFONATE
  • TETRABUTYLAMMONIUM TOSYLATE
  • tetrabutylammonium 4-toluenesulfonate
  • TOLUENE-4-SULFONIC ACID TETRABUTYLAMMONIUM SALT
CAS:
7182-86-7
MF:
C23H43NO3S
MW:
413.66
EINECS:
230-548-8
Mol File:
7182-86-7.mol
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Tetrabutylammonium 4-toluenesulfonate Chemical Properties

Melting point:
70-72 °C (lit.)
storage temp. 
Inert atmosphere,Room Temperature
solubility 
acetonitrile: 0.1 g/mL, clear, colorless
form 
powder to crystal
color 
White to Light yellow
λmax
220nm(H2O)(lit.)
BRN 
3643278
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Safety Information

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36
WGK Germany 
3
F 
3
HS Code 
29239000

MSDS

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Tetrabutylammonium 4-toluenesulfonate Usage And Synthesis

Uses

Tetrabutylammonium p-toluenesulfonate (TBAOTs) can be used as:

  • A phase transfer catalyst (PTC) in SN2 fluorinations.
  • An electrolyte in the preparation of conducting polymer polypyrrole (PPy) by electrochemical polymerization technique.
  • A reagent to synthesize 1-alkynyl sulfonates from 1-alkynyl-bromanes by Michael-carbene rearrangement reaction.

Tetrabutylammonium 4-toluenesulfonateSupplier

TCI (Shanghai) Development Co., Ltd.
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021-67121386
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Sales-CN@TCIchemicals.com
BeiJing Hwrk Chemicals Limted
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0757-86329057 18934348241
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Energy Chemical
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021-021-58432009 400-005-6266
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Adamas Reagent, Ltd.
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400-6009262 16621234537
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zhangsn@titansci.com
Shanghai Hanhong Scientific Co.,Ltd.
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021-54306202 13764082696;
Email
info@hanhongsci.com
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