Aliquat∣r 336 TG, Thermo Scientific Chemicals
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Aliquat∣r 336 TG, Thermo Scientific Chemicals
Thermo Scientific Chemicals

Aliquat∣r 336 TG, Thermo Scientific Chemicals

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Catalog number A17247.AE
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32.65
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Quantity:
100 mL
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Price (USD)/ Each
32.65
Online exclusive
36.40 
Save 3.75 (10%)
Add to cart
Aliquat∣r 336 TG, Thermo Scientific Chemicals
Catalog numberA17247.AE
Price (USD)/ Each
32.65
Online exclusive
36.40 
Save 3.75 (10%)
-
Add to cart
Chemical Identifiers
CAS63393-96-4
IUPAC Namemethyltrioctylazanium chloride
Molecular FormulaC25H54ClN
InChI KeyXKBGEWXEAPTVCK-UHFFFAOYSA-M
SMILES[Cl-].CCCCCCCC[N+](C)(CCCCCCCC)CCCCCCCC
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SpecificationsSpecification SheetSpecification Sheet
Appearance (Color)Clear pale yellow
FormViscous liquid
Assay from Supplier's CofA112-118 (Quaternary value)
Assay from Supplier's CofA88.2-93% quaternary ammonium salts
CommentIsomer content (C8): ca 60% (balance other chain lengths)
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Aliquat 336 is widely utilized as a phase transfer catalyst for the catalytic oxidation of cyclohexene to 1,6-hexanedioic acid. It is involved in the total synthesis of Manzamine A. It serves as an anti-static agent for textile fabrics and carpeting. It finds application in waste water treatment to control foaming. It has a major application as a metal extraction reagent for cadmium, zinc, iron and rare earth metals. It is used as an effective catalyst for the preparation of methylphenyl ether from sodium phenolate with for methyl bromide.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Aliquat 336 is widely utilized as a phase transfer catalyst for the catalytic oxidation of cyclohexene to 1,6-hexanedioic acid. It is involved in the total synthesis of Manzamine A. It serves as an anti-static agent for textile fabrics and carpeting. It finds application in waste water treatment to control foaming. It has a major application as a metal extraction reagent for cadmium, zinc, iron and rare earth metals. It is used as an effective catalyst for the preparation of methylphenyl ether from sodium phenolate with for methyl bromide.

Solubility
Miscible with benzene and chloroform.

Notes
Incompatible with strong oxidizing agents, acids and bases.
RUO – Research Use Only

General References:

  1. Mixture of C8-C10; predominantly C8.
  2. Aliquat is a registered trademark of Cognis Corporation.
  3. Widely used lipophilic phase-transfer catalyst. Catalyzes the synthesis of long-chain alkyl azides from the bromides in water or formamide: Tetrahedron Lett., 30, 1245 (1989), the formation and saponification of hindered esters with KOH in the absence of solvent: J. Org. Chem., 51, 740 (1986), the solvent-free SNAr reactions of halopyridines: Heterocycles, 32, 1947 (1991), and dehydrohalogenation of vic-dibromides to alkynes: Org. Prep. Proced. Int., 21, 232 (1989). Catalyzes the solvent-free liquid-liquid phase-transfer hydroboration of olefins, using aqueous NaBH4: Synlett, 997 (2000). See Appendix 2.
  4. Yokokita, T.; Kasamatsu, Y.; Yoshimura, T.; Takahashi, N.; Shinohara, A. Distribution Behavior of Nb, Ta, and Pa as Homologues of Db in Cation Exchange and Solid-Liquid and Liquid-Liquid Extractions by Aliquat 336 from Hydrochloric Acid. Solvent Extr. Ion Exch. 2015, 33 (5), 472-495.
  5. Zhao, J.; Hu, Q.; Li, Y.; Liu, H. Efficient separation of vanadium from chromium by a novel ionic liquid-based synergistic extraction strategy. Chem. Eng. J. 2015, 264, 487-495.