CAS 7182-86-7 Tetrabutylammonium p-Toluenesulfonate

NAVIGATION

Tetrabutylammonium p-Toluenesulfonate

PRICE INQUIRY

Catalog Number

ACM7182867-5

CAS Number

7182-86-7

Product Name

Tetrabutylammonium p-Toluenesulfonate

Category

Battery Materials

Synonyms

Tetrabutylammonium, salt with 4-methylbenzenesulphonic acid (1:1); tetrabutylammonium toluene-4-sulfonate; DTXSID80222102; EINECS 230-548-8; SCHEMBL157620; C23H43NO3S; tetrabutylammonium 4-methylbenzenesulfonate; C-36749; MFCD00043227; 7182-86-7;

Description

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.

IUPAC Name

4-methylbenzenesulfonate;tetrabutylazanium;

Molecular Weight

413.66

Molecular Formula

C23H43NO3S

Canonical SMILES

CCCC[N+](CCCC)(CCCC)CCCC.CC1=CC=C(C=C1)S(=O)(=O)[O-];

InChI

1S/C16H36N.C7H8O3S/c1-5-9-13-17(14-10-6-2,15-11-7-3)16-12-8-4;1-6-2-4-7(5-3-6)11(8,9)10/h5-16H2,1-4H3;2-5H,1H3,(H,8,9,10)/q+1;/p-1

InChI Key

REAVCZWUMGIGSW-UHFFFAOYSA-M

Melting Point

69 °C

Purity

>98.0%(T)

Solubility

soluble in Methanol

Appearance

White to Light yellow powder to crystal

Application

Tetrabutylammonium p-Toluenesulfonate serves multiple important functions in various chemical processes. It acts as a phase transfer catalyst during SN2 fluorination reactions, facilitating the transfer of reactants between different phases to enhance reaction efficiency. Additionally, it is utilized as an electrolyte in the electrochemical polymerization of polypyrrole, a conducting polymer, thus supporting the formation and conductivity of the polymer. Moreover, this compound plays a crucial role as a reagent in synthesizing 1-alkynyl sulfonates from 1-alkynyl-bromanes through a Michael-carbene rearrangement reaction, demonstrating its versatility and utility in synthetic chemistry applications.

Storage

Store under inert gas

Complexity

309

Covalently-Bonded Unit Count

EC Number

230-548-8

Exact Mass

413.296g/mol

Hazard Statements

H315 : Causes skin irritation.H319 : Causes serious eye irritation.

Heavy Atom Count

MDL Number

MFCD00043227

Monoisotopic Mass

413.296g/mol

Precautionary Statements

P264 : Wash skin thoroughly after handling.P280 : Wear protective gloves/ eye protection/ face protection.P337 + P313 : If eye irritation persists: Get medical advice/ attention.P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.P302 + P352 : IF ON SKIN: Wash with plenty of soap and water.P332 + P313 : If skin irritation occurs: Get medical advice/ attention.P362 : Take off contaminated clothing and wash before reuse.

Refractive Index

1.42

Rotatable Bond Count

Signal Word

Warning

Specific Gravity

1.41

Topological Polar Surface Area

65.6A^2

If you have any other questions or need other size, please get a quote.