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13401

Sigma-Aldrich

Benzyldimethyltetradecylammonium chloride

anhydrous, ≥99.0% (AT)

Synonyme(s) :

Benzyltetradecyldimethylammonium chloride

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About This Item

Formule linéaire :
CH3(CH2)13N(Cl)(CH3)2CH2C6H5
Numéro CAS:
Poids moléculaire :
368.04
Beilstein:
4062599
Numéro CE :
Numéro MDL:
Code UNSPSC :
12352116
ID de substance PubChem :
Le tarif et la disponibilité ne sont pas disponibles actuellement.

Description

cationic

Essai

≥99.0% (AT)

Forme

powder

Qualité

anhydrous

Pf

56-62 °C

Solubilité

water: soluble 1 g/10 mL, clear, colorless

Chaîne SMILES 

[Cl-].CCCCCCCCCCCCCC[N+](C)(C)Cc1ccccc1

InChI

1S/C23H42N.ClH/c1-4-5-6-7-8-9-10-11-12-13-14-18-21-24(2,3)22-23-19-16-15-17-20-23;/h15-17,19-20H,4-14,18,21-22H2,1-3H3;1H/q+1;/p-1

Clé InChI

OCBHHZMJRVXXQK-UHFFFAOYSA-M

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Description générale

Benzyldimethyltetradecylammonium chloride (BTDACl), a quaternary ammonium compound,[1] is a cationic surfactant.[2] It is utilized as phase transfer catalyst in organic reactions.[3] Kinetics, thermodynamics and reaction mechanism of biosorption of benzyldimethyltetradecylammonium chloride (tetradecyl benzyl dimethyl ammonium chloride) onto activated sludge has been studied.[1]

Application

Benzyldimethyltetradecylammonium chloride (Dimethylbenzyltetradecylammonium chloride) may be used in the following studies:
  • Spectrophotometric determination of cobalt(II).[4]
  • Preparation of mixed micelle with tetradecyltrimethylammonium (TTAB) and tetradecyltriphenylphosphonium bromides.[5]
  • Preparation of modified analcime zeolite, used in the trace determination of cadmium.[6]
  • As a phase transfer catalyst in the preparation of 2,3-epoxy-1-phenyl-3-aryl-1-propanones.[3]

Pictogrammes

CorrosionExclamation markEnvironment

Mention d'avertissement

Danger

Mentions de danger

Classification des risques

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Corr. 1B

Code de la classe de stockage

8A - Combustible corrosive hazardous materials

Classe de danger pour l'eau (WGK)

WGK 2

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable


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Consulter la Bibliothèque de documents

G Laforest et al.
Contraception, 69(5), 425-432 (2004-04-24)
Tetradecyl-dimethyl-benzyl-ammonium fluoride (TDBAF) is a powerful new spermicide. In cases of failure of local contraception, there is a theoretical risk that a spermatozoon exposed to a sublethal concentration of spermicide might suffer DNA strand breaks, with transmission of damaged DNA
Ayşe Kuleyin
Journal of hazardous materials, 144(1-2), 307-315 (2006-11-23)
In this study the adsorption characteristics of phenol and 4-chlorophenol by surfactant-modified zeolite was investigated. Batch studies were performed to evaluate the effects of various experimental parameters such as contact time, adsorbent dose, initial concentration, and temperature on the removal
Khashayar Ghandi et al.
Scientific reports, 8(1), 7258-7258 (2018-05-10)
The ionizing radiation in aqueous solutions of gold nanoparticles, stabilized by electrostatic non-covalent intermolecular forces and steric interactions, with antimicrobial compounds, are investigated with picosecond pulse radiolysis techniques. Upon pulse radiolysis of an aqueous solution containing very low concentrations of
Elzbieta Płocharska-Jankowska et al.
Biophysical chemistry, 114(2-3), 85-93 (2005-04-15)
A liquid membrane oscillator containing nitromethane as membrane material has been investigated. The influence of substances responsible for taste belonging to four classes (sweetness, saltiness, sourness and bitterness) on oscillation patterns of liquid membrane oscillators with cationic surfactant benzyldimethyltetradecylammonium chloride
Synthesis of 2,3-epoxy-1-phenyl-3-aryl-1-propanone by combination of phase transfer catalyst and ultrasound irradiation.
Li JT, et al.
Organic Communications, 2, 1-6 (2009)

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