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8.18079

Sigma-Aldrich

Methyltrialkylammonium chloride

(mixture of C8-C10) for synthesis

Synonym(s):

Methyltrialkylammonium chloride, Trioctylmethylammonium chloride, Aliquat®* (* = Trade mark of Henkel Corp. USA), Methyltrioctylamine hydrochloride

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About This Item

UNSPSC Code:
12352107
EC Index Number:
264-120-7
NACRES:
NA.22

vapor pressure

<1.3 hPa

Quality Level

200

form

liquid

potency

220 mg/kg LD50, oral (Rat)

bp

>240 °C/1013 hPa

transition temp

flash point 113 °C

density

0.89 g/cm3 at 20 °C

storage temp.

2-30°C

Application

  • Cu-CATALYZED “ON-WATER” REARRANGEMENT OF 2-AMINOBENZOTHIAZOLES TO PHENOTHIAZINES: Research on a novel “on-water” catalytic system utilizing Methyltrialkylammonium chloride for the rearrangement of 2-aminobenzothiazoles (Abele & Abele).
  • IL-Functionalized Mg3Al-LDH as New Efficient Adsorbent for Pd Recovery from Aqueous Solutions: This research focuses on the functionalization of Mg3Al-LDH with Methyltrialkylammonium chloride for efficient palladium recovery (Cocheci et al., 2022).
  • Calixresorcin arene-Mediated Transport of Pb (II) Ions through Polymer Inclusion Membrane: Discusses the use of Methyltrialkylammonium chloride in enhancing the transport of lead ions through polymer inclusion membranes (Konczyk & Ciesielski, 2021).

Analysis Note

Assay (argentometric): 85.0 - 95.0 %
Density (d 20 °C/ 4 °C): 0.885 - 0.891
Water (K. F.): 2.0 - 5.0 %
Identity (IR): passes test
Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt.

Legal Information

Aliquat is a registered trademark of BASF

Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Repr. 1B - Skin Corr. 1C - STOT RE 2 Oral

Target Organs

Heart

Storage Class Code

6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point(F)

170.6 °F - closed cup

Flash Point(C)

77 °C - closed cup

Certificates of Analysis (COA)

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